1
Editor's Choice
Nankadf NPY2 Dc Power Supply Variable
NANKADFBrand
NPY2Model
0.57H*7.87L*0.35W inchesDimension
9.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
Save 29% + FreeShipping
Visit Store » NANKADF ( 4.79 / 5 )
Features
- High-precision Encoder Knob - Different from general knobs, this DC power supply has a precise encoder knob. You can press the knob to switch each digit, and then turn the knob to customize each digit in the range of 0-9. Set the voltage or current you want more accurately.
- Output Enable/Disable Button - In the process of using the bench power supply, Output button can prevent us from forgetting to turn off the output and causing damage to the load. Just press this button to turn on or turn off the output of the power supply. This makes it more convenient for you to use the variable power supply.
- Overcurrent Protection - When the OCP function is turned on, if the load equipment is short-circuited during operation, the adjustable power supply will automatically stop output and send a buzzer to alert the user. Protect the adjustable power supply and load from damage.
- Precise 4-digit LED Display - The dc power supply is equipped with a high-definition 4-digit display with data accurate to 0.01 V and 0.001 A. It has constant voltage (C.V.) and constant current (C.C.) modes, which can be switched automatically. You can see the working status indicator on the display. Additionally, you can adjust the brightness of the screen according to your needs.
- USB Fast Charging Port - The variable power supply is configured with an 18W fast charging port. No more mplaining about mobile phones or repaired devices not being charged in time. The NANKADF dc power supply allows you to avoid this dilemma. It charges your devices quickly anytime, anywhere.
- Compact and Lightweight - The measures of the variable dc power supply is only 7.51 x 3.56 x 5.81 inch and the weight is only 2.47 pounds, which saves more space on your workbench and is convenient for you to carry when you need it.
2
Editor's Choice
Nice-Power US-SPS-C3010 Dc Power Supply Variable 30V 10A, Adjustable Switching Regulated Dc Bench Power Supply With Output Switch High Precision 4-Digit Led Display, Benchtop Lab Power Supplies
NICE-POWERBrand
US-SPS-C3010Model
5.5H*3.3L*8.4W inchesDimension
2.64 lbWeight
9.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » NICE-POWER Official ( 4.83 / 5 )
Features
- Precise 4-digit LED Display, Auto Power Calculation - The NICE-POWER DC power supply variable is a professional switching power supply regulation device with a high resolution of 0.01V and 0.001A. The variable power supply features a big bright 4-digit LED display that shows the adjustable power supply output values of Voltage (V) / Current (A) / Power (W) in real-time. The high-definition backlit 4-digit LED display provides an accurate and clear readout for the voltage, current and power values even if you are in low-light condition
- Output Switch Control - Sometimes we need to switch between different voltage or current outputs in experiments or work, but we often forget to turn off the output and causing damage to the load. The adjustable DC power supply OUTPUT (ON/OFF) key is designed to solve this problem, just with a single press of the added OUTPUT (ON/OFF) key, you can easily turn the output on or off. The required voltage and current can be adjusted without actual output power, which makes this benchtop DC power supply more secure and more energy saving. Also, you don't need to remove the load or turn off the power each time, making the variable DC power supply more convenient and efficient to use
- Reliability and Safety - Safety is our priority, all lab power supplies are CE & FCC certified. The adjustable switching regulated power supply is built with premium electronic components and reliable circuit designs that include multiple protection functions, such as leakage, grounding terminal, over-voltage, over-current, over-power, over-load, over-temperature, short-circuit protection to ensure stable working performance and prolong the life of the adjustable DC power supply effectively. Kindly Remind -For safety considerations, the DC power supply comes with only 110V input which meets the US standard voltage. 220V input is NOT available for this bench power supply
- 5V 2A USB Port, Intelligent Cooling Fan - Complaining about mobile phones or repaired devices not being charged in time? The NICE-POWER adjustable DC power supply allows you to avoid this dilemma. The variable power supply has built-in 5V 2A USB charging interface which can quickly charge any USB devices anytime. The adjustable power supply features with intelligent temperature-controlled fan and heat sink for excellent heat dissipation when the working temperature of the switching power supply exceeds 122/50, greatly reduce working noise and improving the DC regulated power supplies working efficiency and lifespan
- Compact Design, Lightweight and Portable - The DC voltage stabilized power supplies adopt stable vertical design with the shock-absorbing rubber feet on the bottom of bench supply, making it safer and more stable when using. The size of adjustable DC power supply is 8.4*3.3*5.5 inches and the lab power supply weighs only 2.6 lbs, which is very light and portable. You can carry your bench supply in and out of various workplaces
- Various Applications - This benchtop power supply is suitable for battery charging ( LiFePO4, lead acid batteries, etc.), electronics repair, communication equipment maintenance, electrolysis, electroplating, brush plating, lamp test, aging test, burn-in test, production line test, DIY, labs, schools, laboratories scientific research and teaching etc. The NICE-POWER DC power supply is a nice choice for beginners or professional electricians and DIY electronics hobbyist
- Quality Assurance, Customer Service - Purchasing from NICE-POWER, you will get DC power supply variable*1, output power cord*1, input power cord*1, user manual*1, efficient after-sales service, technical support. We will inspect all lab power supplies and accessories before shipment to ensure that the quality of the adjustable switching DC regulated bench power supply received by each customer is good. If you have any questions about our variable power supply, please let us know without hesitation, we will response back within 24 hours
- Stable Output, C.V./C.C. Automatic Conversion - This variable DC power supply is a low noise, low ripple adjustable continuous output power supply that can work at full load for a long period of time. The bench power supply can be used as a constant-voltage (C.V.) power supply and constant-current (C.C.) power supply even when the load is changed. The constant voltage/current mode can automatically switch with load changes, you can check the working status indicator on the LED display
- Front Power Switch, Precise Coarse & Fine Adjustment Knobs - Upgrade from the old-fashion switching power supply, the brand new version power switch is on the front of DC regulated power supplies, you do not need to turn to the back to turn on/off the adjustable switching regulated power supply, easy and convenient to use. The adjustable switching DC regulated bench power supply features with precise coarse and fine voltage/current adjustment knobs, you can set the desired voltage and current on NICE-POWER bench supply effortlessly
3
Editor's Choice
Jesverty JESVERTY002 Dc Power Supply Variable
JESVERTYBrand
Jesverty002Model
7.09H*3.35L*6.1W inchesDimension
2.43 lbWeight
9.4We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
Save 9% + FreeShipping
Visit Store » Jesverty ( 4.86 / 5 )
Features
- 14-Digit Display & Power Calculation - The Jesverty SPS series features a big bright 4-digit LED display that shows measured values of VAW that the unit outputs in real-time. The display resolution is up to 0.01V, 0.001A, and 0.1W.
- 2Auto C.V. and C.C. Mode - The Jesverty SPS series can be used as a constant-voltage*(C.V.) power supply and constant-current*(C.C.) power supply even when the load is changed. It switches automatically between CV mode and CC mode according to the changes in the load.
- Note - The V and A settings you set are the crossover point at which the mode switches.
- 3Compact Body & Lightweight - The Jesverty SPS series measured only 7.1(D)x3.35(W)x6.1(H)inches and weight of approx. 2.5lbs. It saves space on your workbench and can be moved around without any frustration.
- 4Reliability and Safety - The Jesverty SPS series is built with high-quality materials and reliable circuit designs that include multiple protection functions, such as short-circuit protection, over-load protection, grounding terminal, temperature-regulated fan, etc. to ensure performance and extend the lifespan.
- 5Items you get & Customer service - 1 x SPS Unit, 1 x Power Cord*, 1 set of test leads*, 1 x instruction manual (contact information included). We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the Jesverty Customer Service via Amazon or email.
- Note - Power cords and the AC input settings vary depending on the destination for the product at the factory-shipment.
- Note - The test leads that come with the unit are merely a give-away, we recommend that you prepare test leads with sufficient current capacity if your project needs long-term use of high current.
4
Kungber SPS3010B Dc Power Supply Variable
KUNGBERBrand
SPS3010BModel
6.1H*7.59L*3.35W inchesDimension
2.3 lbWeight
9.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
Save 5% + FreeShipping
Visit Store » KungberDirect ( 4.82 / 5 )
Features
- Intelligent Charging and Safety Detection - Our DC power supply features intelligent charging mode. The real-time display of charging power (Ah) keeps you informed of the battery status. Worried about overcharging? Rest easy knowing our power supply stops charging when your battery is full. With built-in detection of incorrect connections, ensuring safe and reliable charging.
- Overcurrent Detection Alarm - Easily activated with the 'OCP' button. Detects short circuits and overcurrents, triggering an alarm and stopping output to protect connected devices.
- Compact and Various Application - This DC power supply is less than 2.3 lb and measures only 7.59 x 3.35 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 18W USB port Quickly charge your devices with high-speed 18W output for efficient charging, no worry about running out of power.
- Reliable and Safety - many safety measures are adopt in Kungber lab DC power supply - Grounding wire, Leakage protection,Thermal protection, Voltage overload protection, Power overload protection and Short-circuit protection. Kungber power supply use premium electronic components, provide reliable working status and prolong the life of product effectively. When the working temperature is more than 122/50,the intelligent thermal protection will active the cooling fan to lower the temperature
- What You Get - 1 x Kungber SPS3010 Variable DC Power Supply, 1 set of Output Power Cords , 1x Input Power Cord, 1 x User Manual, and Technical Support from Kungber.
5
Wanptek Power DPS Dc Power Supply, Bench Power Supply
WANPTEK POWERBrand
DPSModel
9.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » shenzhenshichuangxinyuandianziyouxiangongsi ( 4.53 / 5 )
Features
- Upgraded DC Power Supply - The upgraded DC power supply integrates various advanced functions. For example, precise coding knobs, USB and type-c fast charge, OCP short circuit alerts, high-definition four-digit display and multiple security protection Settings
- Coarse and Fine Coding Knob - Unlike other coding knobs, this bench power supply is equipped with coarse and fine tuning coding knobs, the coarse tuning knob sets the value before the decimal point, and the fine tuning sets the number after the decimal point. The combination of the two knobs greatly improves efficiency
- USB and Type-C Charging Port - One of the major advantages of our variable power supply over other variable power supplies is the addition of the TYPE-C fast charging port, which is different from the normal USB charging port and has a 5V/3.6A output for quickly charging your cell phone or other device, or for charging a device to be repaired
- Short Circuit Alarm - Safety always comes first. When the load equipment is short-circuited, the adjustable power supply will automatically stop the output and emit a buzzer to remind the user. Not only that, the adjustable power supply also has the functions of grounding wire, leakage protection, overheating protection, voltage overload protection and power overload protection
- Wide Applications - The adjustable dc power supply features an intelligent temperature-controlled fan and heat sink for excellent heat dissipation and is especially suitable for laboratory, electronic repair DIY, communication equipment maintenance, products line, scientific research and teaching units
- Packaging - 1 x variable dc power supply, 1 x output power cord, 1 x input power cord, 1 x user manual. Tip - If you want to turn off the key beep, press and hold the voltage knob for a few seconds until you hear a beep, then the key beep will turn off
6
Diaiary BPS3010 Dc Power Supply Variable, 32V 10A Bench Power Supply With Encoder Knob, 4-Digits Display, Adjustable Regulated Lab Power Supply
DIAIARYBrand
BPS3010Model
9.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
Save 30% + FreeShipping
Visit Store » Baosheng-US ( 4.71 / 5 )
Features
- High Precision Encoder Knob - Unlike ordinary potentiometer knobs, this DC power supply is equipped with a high precision encoder knob that has strong accuracy and stability. Pressing the knob to change the digits to the left, and rotating the knob to adjust the set voltage or current for each digit between 0-9. Make work more convenient and flexible!
- Output Switch Control - When using the DC power supply in experiments or work, the output button can prevent you from forgetting to turn off the output and causing damage to the load. Press the output button to turn on or off the output of the power supply. The status can be seen in the indicator light on the left side of the display, making it easier for you to use the bench power supply.
- Overcurrent Protection - The adjustable power supply has an OCP switch button, which allows you to select whether to turn on or off the OCP according to your work needs. When the OCP function is enabled, if the load device is short-circuited during operation, the adjustable power supply will automatically stop output and emit a buzzer to remind the user. Protect adjustable DC power supplies and loads from damage.
- 4-Digit Display Screen - Variable power supply has 0-32V 0-10A high-definition display screen, which can simultaneously display three values of voltage, current, and automatically calculated power. It has constant voltage (C.V.) and constant current (C.C.) modes, which can be automatically switched. The indicator light of the working status can be seen on the display screen. The data is accurate to 0.01V and 0.001A. The high-definition digital display helps you operate as usual in the dark.
- Excellent After-sales Service - Providing high-quality products is our major commitment to our customers, and each product has been repeatedly tested. If you encounter any problems with the product you receive, you can always contact us. DIAIARY Benchtop Power Supply provides a 1-year warranty plan and online technical support.
7
Nankadf TPS Dc Power Supply, 30V 10A Bench Power Supply
NANKADFBrand
TPSModel
9.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » NANKADF ( 4.79 / 5 )
Features
- High-precision Encoder Knob - The DC power supply has a precise encoder knob. You can press the knob to toggle each digit, then turn the knob in the 0-9 range to customize each digit. Set the voltage or current you want more accurately. The option to set the voltage or current can be toggled with the (V/A) button.
- Output Enable/Disable Button - In the process of using the bench power supply, Output button can prevent us from forgetting to turn off the output and causing damage to the load. Just press this button to turn on or turn off the output of the bench power supply. This makes it more convenient for you to use the power supply.
- Overcurrent Protection - When the OCP function is turned on, if the load equipment is short-circuited during operation, the adjustable power supply will automatically stop output and send a buzzer to alert the user. Protect the adjustable dc power supply and load from damage.
- Four-digit Display & Mute Mode - The bright display allows you to work comfortably even in dim light. You can also set the beep sound at the time of setting to on or mute mode according to your needs.
- Packaging and After-Sales - 1 x variable dc power supply, 1 x output power cord, 1 x input power cord, 1 x user manual. We provide 7 x 24 hours technical support.
8
Kiprim DC310S Programmable Dc Power Supply (0-30 V 0-10 A) 110V Input High Precision 4-Digit Multiple Protection
KIPRIMBrand
DC310SModel
5.59H*8.9L*3.23W inchesDimension
9.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$$
FreeShipping
Visit Store » Kiprim Direct US ( 4.86 / 5 )
Features
- Multiple Protections - Overvoltage (0-31V), Overcurrent (0-10.1A), Overheat protection function (85 C), intelligent fan cooling. You can set overvoltage protection and overheat protection.
- Multi-Function Display - 2.8-inch color LCD display, display voltage (output voltage set value and actual output value), current (output current set value and actual output value), actual output power, cumulative execution time, channel Output status, The DISPLAY key allows you to choose to display the measurement data numerically or as a curve. Rated output voltage - 0-30V, rated output current - 0-10A. Setting / readback resolution - Voltage - 10mV; Current - 1mA.
- Programmable Power Supply - Memory key. You can save 4 sets of channel parameters (M1 to M4) and output them quickly. List waveform output settings - You can edit and get output waveforms. The waveform set contains 10 editable points. The editable parameters for each point include output voltage, output current, waveform duration, and whether the point is selected.
- Two USB Ports - This regulated power supply is equipped with two USB ports. Rear USB interface (upgrade program, upper computer control interface); front 5V 1A USB interface can be used to charge mobile phones.
- Package Contents and Warranty - 1 * Programmable DC power Supply 30V10A Kiprim DC310S; 1 * Manual; 1 * Fuse; 1 * Banana head to alligator clip cable. 1 * Power cable; 1 * CD ; You can find the download link for the software and driver through the product description above. You can also contact us directly. We provide a 12 -month Warranty . If you have any questions, please contact us by Amazon and we will get back to you with a satisfactory answer.
9
Longwei LW-K3010D Adjustable Switching Regulated Power Supply Digital,With Alligator Leads Us Power Cord Used For Spectrophotometer And Lab Equipment Repair
LONGWEIBrand
LW-K3010DModel
6.3H*8.66L*2.76W inchesDimension
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » LONGWEI Instruments Co.,LTD ( 4.91 / 5 )
Features
- High Precision, Wide Range - LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 3-digit LED display of voltage, current, and power. Precise accuracy - 00.1V and 0.01A. You can easily tune it within 0-30V and 0-10A. Very durable and easy to observe even in low light conditions.
- High Quality with Essential Safety - Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!
- Excellent Heat Dissipation - Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively.
- Various Application - This one weighs less than 2kgs and measures only 2.7*8.6*6.3inches, Applies for laboratory, school, home, electronic repair DIY, aging test and other requirements thanks to complete test probes and output cable with alligator clips.
- What You Get - 1 x K3010D DC power supply, 1 x output power cord, 1 x Input power cord, 1 x test probes, 1 x User manual. (Buy Now Risk-Free with 30 days Free Of Return,we provide 12-Month after sale service, lifetime technical support. Please feel free to contact us if you have any concerns,we will reply to you to solve your problem in 24H.)
10
Sky Toppower PS310H-CA Dc Power Supply Variable,0-30V 0-10A Adjustable Regulated Bench Lab Power
SKY TOPPOWERBrand
PS310H-CAModel
5.43H*8.86L*4.13W inchesDimension
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » SKY TOPPOWER ( 4.71 / 5 )
Features
- High Precision 4 Digit Display - SKY TOPPOWER 30V 10A DC Power Supply is a professional adjustable power supply regulator;The accuracy can be within 0.01V(10mV) and 0.001A(1mA), and the coarse fine knobs can turn smoothly and show no looseness or wobble,extremely sensitive;so you can easily adjust it within 0-30V and 0-10A
- Automatic Conversion Constant Voltage and Current Mode - The bench power supply constant voltage and current mode could automatically switch with load changes;The conversion of CV and CC is indicated by the LED display on the position below the knob, lf the load current becomes equal to or greater than the preset current limit, the unit will automatically switch to the CC mode and the voltage will drop, if the load current is less than the preset current limiting value, it could be as a constant voltage source
- Safe Reliable to Use - Lab power supply has many multiple protection functions, such as - leakage protection, thermal protection,voltage overload,current limit,short circuit protection and temperature cooling fan, to ensure the performance and extend the life of the device
- Ground Terminal and Anti Reverse Connection Protection - SKY TOPPOWER PS series features grounding terminal and anti-reverse connection protection, double protection for safer operation by the power user, and further enhance better protect your device the power supply from damage
- Widely Application - A reliable power supply with precise and stable output that can be widely used in factory production workshops,scientific research,school education,and high school and college use;Suitable for powering small appliances,charging LiFePO4 batteries or other batteries,laptop computers,powering electric bicycles,lawn mowers,and also a good working partner for electronic engineers for circuit testing, repairing electronic and car, electrolysis projects,load testing,etching tools,testing electronic components and avionics equipment;Nice present choice for DIY hobbyists
- Large Display Screen - Has backlit 4 digit large and segmented display screen, use of high quality red digital tubes, is crisp and bright, easily visible even in low-light conditions;Power supply in the factory is given to the display on the protective film, can better protect the screen, resistant to dirt and not easily damaged
- Compact and Lightweight - The variable power supply is small,takes up very little room on the bench, easily to carry, only 8.70X5.43X4.09 inch and the weigh less than 1.5kg;You can easily and conveniently take it outdoors for work
- What You Get - 1 x SKY TOPPOWER DC bench power supply 30v 10a for laboratory , 1 x Power Cords , 1set x Alligator clip wire, 1 x User Manual contact information included)
- Customer Service - SKY TOPPOWER adjustable power supply can provide professional technical support services, if you have any problems or questions about your order, please feel free to contact the SKY TOPPOWER Customer Service via Amazon or email
11
Jesverty SPS-3010V Dc Power Supply Variable
JESVERTYBrand
SPS-3010VModel
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » Jesverty ( 4.86 / 5 )
Features
- 1Coarse & Fine Encoder Knob - Jesverty's SPS-V bench power supply upgrades from traditional potentiometer coarse & fine adjustment knobs to encoder coarse & fine knobs making it more convenient to set your desired voltage and current and greatly improve your work efficiency! ! The coarse knob sets the value before the decimal point, and the fine knob sets the value after the decimal point. (Setting resolution 0.01V/0.001A).
- 2USB-A & USB-C 20W Quick-Charge - The Jesverty desktop power supply features Type-A and Type-C dual charging ports, both supporting 20W fast charging. Convenient for charging your smartphone and powering up your Arduino UNO, Raspberry Pi, or other electronic modules for your projects.
- 3Output ON/OFF Button - With a single press of the added output button, you can easily switch the output ON/OFF. When you want to adjust settings, you don't have to remove the load or turn off the power each time! !
- 4Functions & Protection - AC115V/230V selectable input, OCP over-current protection, Temperature-regulated cooling fan, OPN* output status setting, Screen brightness adjustment, etc. A handful of convenient functions are loaded within this tiny unit! !
- Note - OPN is a function that lets the unit output voltage and current as soon as you turn the power switch on without needing to push the "OUTPUT" button.
- 5Compact & Lightweight - Jesverty power source for electronics is made even more compact, measuring only 7.1(D)x3.6(W)x6.2(H)inches and weighing approx. 2.5lbs, which can greatly save valuable space on your workbench. Perfect for applications such as laboratories, educational sites, factory manufacturing tests, maintenance repairs, battery charging, anodizing, electronic work DIY, etc.
- 6Items you get & Customer service - 1 x SPS-V Unit, 1 x Power Cord*, 1 set of test leads*, 1 x instruction manual (Contact information included). We provide professional technical support. Should you have any problems or questions about your order, PLEASE feel free to CONTACT the Jesverty Customer Service via Amazon message or email (on the back of the instruction manual).
- Note - Power cords and the AC input settings vary depending on the destination for the product at the factory-shipment.
- Note - The test leads that come with the unit are merely a give-away, we recommend that you prepare test leads with sufficient current capacity if your project needs long-term use of high current.
12
Jesverty SPS-3010M Dc Power Supply Variable
JESVERTYBrand
SPS-3010MModel
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 10% + FreeShipping
Visit Store » Jesverty ( 4.86 / 5 )
Features
- 1High Precision Encoder Knob - Jesverty's SPS-M bench power supply upgrades from traditional potentiometer coarse & fine adjustment knobs to encoder knobs making it more convenient to set your desired voltage and current! ! By turning only one knob, you can set the desired value digit by digit (setting resolution 0.01V/0.001A).
- 2Output ON/OFF Button - With a single press of the added output button, you can easily switch the output ON/OFF. When you want to adjust settings, you don't have to remove the load or turn off the power each time! !
- 3USB-A & USB-C Quick Charge - The Jesverty Jesverty desktop power supply features Type-A and Type-C dual charging ports, both supporting 20W fast charging. Convenient for charging your smartphone and powering up your Arduino UNO, Raspberry Pi, or other electronic modules for your projects.
- 4Functions & Protection - AC110V/220V switchable input, OCP over-current protection (settable), OVP over-voltage protection (fixed), Temperature-regulated cooling fan, OPN* output status setting, Screen brightness adjustment, etc. A handful of convenient functions are loaded within this tiny unit! !
- Note - OPN is a function that lets the unit output voltage and current as soon as you turn the power switch on without needing to push the "OUTPUT" button.
- 5Compact & Lightweight - Jesverty power source for electronics is made even more compact, measuring only 7.1(D)x3.35(W)x6.1(H)inches and weighing approx. 2.5lbs, which can greatly save valuable space on your workbench. Perfect for applications such as laboratories, educational sites, factory manufacturing tests, maintenance repairs, battery charging, anodizing, electronic work DIY, etc.
- 6Items you get & Customer service - 1 x SPS-M Unit, 1 x Power Cord*, 1 set of test leads*, 1 x instruction manual (contact information included). We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the Jesverty Customer Service via Amazon or email.
- Note - Power cords and the AC input settings vary depending on the destination for the product at the factory-shipment.
- Note - The test leads that come with the unit are merely a give-away, we recommend that you prepare test leads with sufficient current capacity if your project needs long-term use of high current.
13
Abestop AT6301 Dc Power Supply Variable
ABESTOPBrand
AT6301Model
3.2 lbWeight
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » Abestop ( 4.88 / 5 )
Features
- Parameter(AT6301) -Output Ranges - 0~60V/0~10A,Output Power - 300W; USB Port - 5V/1A; 50-60Hz; High resolution - 10mV /1mA; Working Temperature - 0-40; Storage 4 groups of data;2.8-inch TFT LCD display. USB communication interface,support SCPI
- Main Function - Over voltage/Over current protection; Output voltage and current curve monitoring; Stable output, low ripple and noise; Intelligent temperature-controlled fan cooling, ensures long-term stable output. ,meeting high-precision test requirements
- Professional Device - Independent output On/Off button control, protect the circuit. Constant power design, wide application range, provides flexible con-figuration of higher voltage and cur-rent within the rated power range
- Editable - 4 groups of Memory shortcut parameters for quick output(M1 to M4); Setting List waveform output - contains 10 editable points in one waveform, four editable parameters of each point include output voltage, output current, waveform duration and whether the point is selected
- Widely Application - Compact size(3.2 X 8.9 X 5.6 inch) and lightweight(3.3Ib),easy to carry. DC power supply are widely used in laboratories, school education programs, electrical maintenance, DIY electronics, amateur, lab and industry
14
Nice-Power SPS-E3010 Dc Power Supply Variable 0
NICE-POWERBrand
SPS-E3010Model
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » Borui Tools ( 4.97 / 5 )
Features
- Newly upgraded 150W DC power supply with higher voltage and current - This DC power supply can be freely switched between 15V 10A and 30V 5A. When the current value is set to 10A, the voltage value cannot exceed 15V. If the voltage value is set to 30V, the current value cannot exceed 5A. The device can only output 150 W, but don't worry, the device cannot be set to output current and voltage values exceeding 150 W.
- Ultra small size, Ultra full functionality, Cool fan automatic start - This DC power supply is only 10*18.5*8CM in size and weighs less than 1KG. It is lightweight, portable, and compact in design. When you cannot fit a larger power supply, this DC power supply is the most cost-effective choice. The DC power supply cool fan automatic starts, allowing the DC power supply to quickly cool down and extend its service life
- 3-Digit display and Encoder button precise adjustment - The voltage value of the DC power supply is accurate to 0.1V, while the current is accurate to 0.01A. By using the latest encoder buttons, the desired current and voltage values can be accurately adjusted. Just "set" the voltage and current, not "adjust" them. You can press the voltage and current encoder knobs to select the number to be adjusted, and then rotate the knob to set the value between 0 and 9. Each number can be easily set through a precise encoder knob. Encoder switches have replaced potentiometer switches, making your work easier, more accurate, and more efficient
- Instructions for use - (Please note - That when the DC power supply is too hot, please stop using it and wait for it to cool down before use to prevent irreversible damage to the DC power supply.)
- Wide range of input AC voltage - The input AC voltage is 100V~240V of NICE-POWER DC power supply model is SPS-E3010, and the frequency is 50~60Hz10%, which meets the use of more than 90% of the countries and regions in the world. No matter where you are, you can use this DC power supply safely without the use of a transformer, which is safer and more secure
- High quality products and efficient after-sales service - When you purchase a DC power supply, you will receive 1*DC power supply, 1 * Output Power Cords , 1* Input Power Cord, and 1*user manual. We offer a after-sales service and 24-hour technical support. If you have any questions, please contact us without hesitation
15
Hyelec HY50-06A Dc Power Supply,50V 6A 150W Switching Regulated Bench Power Supply
HYELECBrand
HY50-06AModel
3.65 lbWeight
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » hyelec ( 4.89 / 5 )
Features
- High Precision - HYELEC DC benchtop power supply is high precision, compact power supply which with precise encoder adjustment knob,using code type potentiometer, users can use the same adjustment knob for coarse and fine adjustment switch, display precision 0.01V and 0.001A, it has applied high precision 4-digit LED display, the value of number on the display is steady and do not jump word.
- 3 group memory function & 5V 2A USB interface - The variable bench power supply has three sets of storage functions M1/M2/M3. you can use the three storage buttons M1/M2/M3 to save and recall the data. the variable power supply has configured with 5V2A USB interface for powering terminal devices such as mobile phones and pads.
- Multi-protection & Output Button - Equipped with surge protection output switch, it can prevent damage the equipment when you forget to disconnect the output ; The adjustable power supply includes temperature control fan, short circuit protection, over voltage and over current protection, and the over voltage and over current protection value can be set arbitrarily. Its created a record of 72-hours uninterrupted test at full load.
- Extensive use - HYELEC DC desktop power supply weight has reduced to around 2.71b more flexible and compact than ordinary power supply, it's suitable for a variety of applications such as laboratory scientific research, mobile phone repair and troubleshooting, electrical maintenance, battery charging, technology and DIY tools, etc
- Packaging and after sales service - 1 x HY50-06A DC power supply, 1 x output power cable, 1 x input power cable, 1 x English user manual, We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the HYELEC Customer Service via Amazon or email.
16
Nice-Power R-SPS3030 Dc Power Supply Variable, 30V 30A 900W High Power Bench Power Supply With Encoder Knob, 4-Digit Led Display Lab Power Supply Adjustable Switching Regulated Power Supply Battery Charging
NICE-POWERBrand
R-SPS3030Model
5.12H*14.96L*9.45W inchesDimension
6.61 lbWeight
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » NICE-POWER Official ( 4.83 / 5 )
Features
- 2023 Upgrade High-precision Encoder Knob - Just "set" voltage and current instead of "adjust". The encoder switch replaces the potentiometer switch, the digits are switched by pressing the knob and each digit can be set in the range 0-9 by turning the knob. Makes work easier and more efficient!
- Stable Output, Auto Switch C.C/C.V Mode - This variable DC power supply is a low noise, low ripple adjustable high power continuous output power supply that can work at full load for long periods of time. Constant voltage and constant current modes can be switched automatically.
- 4-Digit LED Display, Power Display - 30v 30a DC Power Supply is a professional power conditioning unit with high resolution of 0.01V and 0.001A. The backlit 4-digit LED display of the bench power supply shows the voltage current and power values more accurately and is easy to see even in low light conditions.
- Multiple Protection, Intelligent Cooling Fan, Reliable and Safe - The DC power supply has built-in overvoltage protection, overcurrent protection, overheating protection and termination protection. When the operating temperature of the DC power supply exceeds 122F/50C, the fan will turn on intelligently to dissipate heat effectively and extend the life of the device. DC power supply has shock absorbing rubber feet at the bottom for safer and more stable use.
- CE & FCC Certification, Widely Used - 30v 30a Lab power supplies have passed CE & FCC Certification. This benchtop power supply is suitable for battery charging ( such as batteries with different voltages like 6V, 12V or 24V), labs, schools, electronics repair, electrolysis, electroplating, lamp testing, aging testing, DIY, research and teaching.
- Compact Design, Quality Check - The bench power supply measures only 38*24*13cm and weighs only 3kg, saving you more bench space and making it easy to carry around when you need it. Delivery includes - DC power supply *1; American standard power cord *1; English manual; low-power output cable *1; high-power output cable *1. We offer a 12-month repair policy. If you have any questions about our lab DC power supplies, please contact us and we will reply within 24 hours.
- Please note - Due to the design of the power supply, the front panel is only suitable for output currents up to 5A. To avoid damaging the power supply or load and output more accurately, connect the high current connector on the back of the unit for output currents above 5A. The back panel can reach the maximum current of the purchased specification - for example, if you purchase 30V 30A, the current can reach 30A by connecting the back panel high-current terminal.
17
Nice-Power SPS-E305 Dc Power Supply Variable
NICE-POWERBrand
SPS-E305Model
3.2H*6.5L*4.0W inchesDimension
2.27 lbWeight
8.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 16% + FreeShipping
Visit Store » NICE-POWER Official ( 4.83 / 5 )
Features
- Upgraded High-precision encoder knob - Just "set" Voltage and Current instead of "adjust". You can press the Voltage and Current encoder knob to select the Digit you want to adjust, then rotate the knob to set the value from 0-9. Each Digit can be set easily by the accurate encoder knob. The encoder switch replaces the potentiometer switch, making your work easier, more accurate and efficient.
- Precise 3-digit LED Display - The NICE-POWER DC bench power supply has a resolution of 0.1V and 0.01A, and you can easily adjust it in the range of 0-30V and 0-5A. The 3-digit back-lit LED display provides more accurate and clearly visible readings for the voltage and current value, even in conditions of low voltage.
- Small and Diverse Applications - Worried about the bulky power supply? This compact and sophisticated DC power supply weighs much less than a laptop at just 1.54 pounds, saving more space on your workbench. And you can use it in various scenarios such as laboratory, battery charging ( LiFePO4, Lead Acid Battery), repair, electrolysis, burn-in test, electroplating, brush plating, electronic DIY, etc.
- Safe and Reliable to Use - Safety is our priority. The DC power supply is FCC/CE certified. When the DC power supply is powered on, the built-in fan will start working in order to effectively dissipate the heat to extend the service life, low noise and low ripple. The power supply is durable and compact. Productive work since the power supply comes multiple protection of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful protection function.
- Packaging and After-Sales - 1 x DC Power Supply, 1 x Power Cord, 1x Output Load Cord, 1 x User Manual. The variable dc power supply size is 6.5*4.0*3.2 inch, Weight is 1.54lb. You can easily take the DC power supply to work. We provide a 12-month repair policy. If you have any technical questions about our power supply, please do not hesitate to contact us.
- Please note - This DC power supply input voltage range is 100~240V and can be used with 110V and 230V conditions.
18
Korad KA3005P Programmable Precision Variable Adjustable 30V, 5A Dc Linear Power Supply Digital Regulated Lab Grade…
KORADBrand
KA3005PModel
10.0H*14.0L*10.0W inchesDimension
9.0 lbWeight
8.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » SRA Soldering Products ( 4.91 / 5 )
Features
- HIGH PRECISION INSTRUMENT WITH MANY UNIQUE FEATURES - Very Easy setup with a rapid adjustment knob. There are buttons to switch to course or fine adjustment and a button to switch to voltage or current selection. The input voltage is switchable between 110/220 Volts for use in all countries. It has 4 Memory Recall buttons so you can save time setting up the supply to your required conditions.
- 4 DIGITS READINGS WITH BACK-LIT LED DISPLAY - With a 0.001V and 0.001A resolution, 4 digits provide more accurate and clearer visible readout for the voltage and current values with only 1 knob, extremely durable and easily visible even in low-light usage, meeting the needs of most people, ideal for business, small labs or the hobbyist at home.
- HIGH-QUALITY WITH ESSENTIAL SAFETY - Grounding wire, thermal protection, voltage and current overload and short-circuit protection ensure the safety. The built-in quiet variable fan reduces the operational noise and prolongs the life of product. There is a load on and off button so you can safely connect your load to the supply. There is also a lock button to prevent accidental changes.
- CONSTANT VOLTAGE & CURRENT OPERATION MODE - Easy to dial in the desired voltage with the encoded-controlled adjustment knob and then you choose the mode with one of the constant buttons.
- PROGRAMMABLE CONTROL - USB & RS232 ports for remote control of the power supply. Software is included
- WHAT YOU GET - 1 x Korad KA3005P Power supply , 1 x power cord , 1x Set of 5 Amp test leads, 1 x User manual
19
Hangell HPS3010 Dc Power Supply Variable, 30V 10A Bench Power Supply With Encoder Coarse & Fine Adjustments Knob, Adjustable Switching Regulated Lab Power Supply
HANGELLBrand
HPS3010Model
7.4H*3.5L*5.6W inchesDimension
2.65 lbWeight
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
Save 27% + FreeShipping
Visit Store » HANGELL ( 5.0 / 5 )
Features
- Precise encoder knob - HANGELL DC power supply 0-30V 0-10A is different from the ordinary traditional knob, which is adjusted by precision encoder knob, with high precision and strong stability. With coarse adjustment and fine adjustment, the number of digits can be switched by pressing the knob, and the value can be set by rotating the knob. It is more convenient to adjust the required voltage and current.
- Output switch button - The variable dc power supply is equipped with an output switch button, so you can easily turn on or off the output by pressing the output button. You can check the working status through the indicator light on the display screen. When the output is turned off, the voltage and current data can be adjusted anytime and anywhere, effectively preventing the load equipment from being damaged by forgetting to turn off the output.
- Short circuit alarm - In order to improve the safety of lab power supply and prolong its service life, we designed a short circuit alarm device for DC power supply. After the OCP function is turned on, if the load equipment is short-circuited in the working process, the variable power supply will automatically stop outputting and send a buzzer to remind the user, protecting the adjustable power supply and the load from being damaged. Bench power supply also has safety protection functions such as overvoltage, overcurrent, overtemperature and overload.
- High-precision 4-digit LED display screen - The laboratory DC benchtop power supply is a professional laboratory power supply regulating device with high resolution of 0.01V and 0.001A, providing more accurate voltage and current readings. Constant voltage (C.V)/constant current (C.C.) mode automatically switches with the change of load. You can see the working status indicator on the display. It is clearly visible even under the condition of insufficient light.
- Packaging and after-sales service - The package includes - 1 x variable DC power supply, 1 x input power cord, 1 x output power cord, 1 x user manual. We provide lifelong technical support. If you have any question, please feel free to contact us.
20
Nice-Power SPS3010 Dc Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits Led Display 5V/2A Usb Port Test Lead Output & Input Power Cord Bench Lab Power Supplies
NICE-POWERBrand
SPS3010Model
5.9H*9.4L*3.3W inchesDimension
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » Bodun Direct NA ( 4.94 / 5 )
Features
- High Precision, Low Ripple, LED Display, Auto Switch C.C/C.V Mode - NICE-POWER 30V 10A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator, constant voltage and constant current mode can automatically complete the switch.
- CE & FCC Certification, Multiple Protection, Various Application - Lab power supplies have passed CE & FCC Certification. 30V DC power supply has multiple protections - overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, anodizing, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, DIY, etc.
- Stable Vertical Design, Lightweight and Portable - Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.4 x 6.1 inches and a weight of only 2.6 pounds. You can easily take the DC power supply to work.
- 5V/2A USB Port, Intelligent Cooling Fan, High-quality Materials - The DC power supply is equipped with a 5V/2A USB port, you can charge your mobile phone, tablet or other devices. When the working temperature of the DC power supply exceeds 122/50, the cooling fan is turned on intelligently, which can effectively dissipate heat. , Reduce working noise and prolong the service life of equipment. High-quality materials make our DC power supply more durable.
- Quality Check and Terms of Service - You will get DC Power Supply*1, Output Power Cord*1, Input Power Cord*1, User Manual*1 by purchasing DC power supply. We will inspect all DC power supply and accessories before shipment to ensure that the quality of the products received by each customer is good. If you have any questions about our DC power supply, please contact us, we will response back within 24 hours.