Top 10 Constant Current Load – Power Converters

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1. Zouminy


USB Adjustable Constant Current Electronic Load Battery Capacity Tester Module 150W 200V 20A Test Tool, Electronic Load Battery Tester

Zouminy #ad - Over voltage, over current, and over pressure alarm can protect the module from damage effectively. The cpu fan can effectively dissipate the heat.

Configuration of intelligent fan, which can dissipate the heat effectively and quietly. Load maximum power 150w, max voltage 200V, max current 20A. Over voltage, temperature, current, impedance, and overpressure alarm. This multifunction constant current electronic load can measure voltage, battery capacity, over current, energy, power, time. Lcd screen, dc power supply, display information comprehensively and clearly. Test various batteries, and charging data lines.
BrandZouminy #ad
ManufacturerZouminy #ad
Height0 Inches
Length0 Inches
Weight1.37 Pounds
Width0 Inches
Part NumberZouminytki64vsgw0



MEAN WELL NDR-120-12 DIN Rail Power Supply 120W 12V 10A Constant Current Low No-load Loss Overheat Protection

MEAN WELL #ad - In line with ul508 industrial control equipment standards, In Line With EN61000-6-2 EN50082-2 Industrial Anti-Interference. Universal ac input voltage, suitable For DIN Rail TS35, 7. 5 or 15. Lead-free process, in line with environmental RoHS Requirements;In Line With NEC Class2 / LPS Standard. Short circuit protection, Over Voltage Protection, Overload Protection, Overheat Protection.100% full load Aging Test.
BrandMEAN WELL #ad
ManufacturerMEAN WELL #ad
Weight0.01 Pounds
Part NumberNDR-120-12



150W Constant Current 60V 10A Battery Tester Discharge Capacity Tester Meter Module 12V 24V 48V Module, ZXY-NAN Electronic Load

ZXY-NAN #ad - Constant current electronic load with clear OLED screen display information comprehensively. Test all kinds of power load or burn-in, can also test capacity of battery discharge. 90mm*90mm quiet cooling cpu fan, DC 12V for power supply, easy to use with 2 operating buttons. With temperature display and supports the discharge and voltage setting. Load maximum power 150w, max voltage 60V, max current 10A.
BrandZXY-NAN #ad
ManufacturerSMALL-YAN #ad
Weight0.88 Pounds
Part NumberSMALL-YAN

4. DZS Elec


DZS Elec DC-DC Buck Boost Converter Module 5.5-30V 12v to 0.5-30V 5v 24v Adjustable Step Down Up Voltage Regulator Constant Current Voltage 3A 35W Power Supply with LCD Display

DZS Elec #ad - Voltage Display Resolution: 005v, output current, output voltage, Current Display Resolution: 0.005a. Safety protection: lc filter, will not burn down, small output ripple, short-circuit protection, input anti-reverse connection protection, low-voltage protection.

Power module limit constant current 0-4a arbitrary regulation, output 3A 35W for long time stable work, up to 4A 50W after enhancing heat dissipation. Lcd liquid crystal display: can switch display input voltage, output power. Adjustable step-down/up converter, output voltage: 05-30v, input Voltage: 5.

5-30v, adjustable battery charger, Can be used for common boost and buck module with over current protection, LED driver, etc. Key control: short press in/out to switch input and output voltage, long press to switch output current power. Short press on/off to control output ON or OFF, long press to set the default output state ON or OFF.
BrandDZS Elec #ad
Part NumberBBC-LCD-3A-1

5. IS


Icstation Boost Buck converters, Constant Current, DC 6V-36V to DC0.6V-36V Voltage Regulator, Boost Step Down Adjust Converter, Reverse Protection, Short Circuit Protection

IS #ad - You can choose the color you want. In the evening, more personalized, there are 64 kinds of background colors optional. It can be a power charger for battery voltage range DC 06v-36v. Protection functionour power supply step down converter support multiple functions.

Such as over-voltage protection, low-voltage protection, over-power protection, and short circuit protection, over-temperature protection, over-current protection, reverse protection, and so on. Basic parametericstation buck boost converter input voltage range is dc6v-36v, output power range is 0-80W, energy range is 0-999999 wh, step by 0.001v, step by 0001a, adjust output voltage range is DC06v-36v, output current range is 0-5a, capacity range is 0-999999 AH, time range is 0-1000 hours. Unique design makes your life more comfortable! .

All-around perspectiveicstation voltage boost buck converter's design aims to solve the install position issue, which screen supports spinning 360°, you can install it any position no need to worry about the reviewing direction! Multi-function. Constant current functionicstation voltage regulator supports constant current. Adjustable themeicstation buck converter adopts the unique design, you can set it in the night mode, there are 2 modes --Day mode and night mode. It even can be used as LED constant current driver module.
BrandIS #ad
ManufacturerIcstation #ad

6. DZS Elec


DZS Elec 9A MAX DC Step Down Buck Converter Constant Current Converter 24V to 12V Adjustable Regulator Module 7V-32V to 0.8V-28V Power Supply Module

DZS Elec #ad - The transfer efficiency is up to 95% max. Module name: 9a dc Step Down Buck Converter. Short-circuit protection, heat sink, constant load protection, industrial grade -40 degree to + 80 degree work temperature, make sure your work be safe and stable. Constant output Current: 02a-9a adjustable. Four high frequency low resistance electrolytic condensers lower the output ripple, which is more stable and reliable. Input voltage: 7v-32v; constant Output Voltage: 08v-28v adjustable.
BrandDZS Elec #ad
ManufacturerDZS Elec #ad
Height0.93 Inches
Length2.56 Inches
Width1.85 Inches
Part Number43237-2

7. JacobsParts


JacobsParts XL4015 5A DC Buck Step Down Voltage Converter Constant Current Adjustable Power Module 5-Pack

JacobsParts #ad - Current limiting function requires at least 5. 6v input. Conversion efficiency: up to 95%, our test result: 24V->12V1A: 92. 7%. Dimensions: 51x26.

3x14mm, xl4015 ic, 180KHz Switching Frequency. Applying reverse polarity voltage to the input or output may damage the module. Input voltage: 8-36v dc, output voltage: 1. 25-32v dc, max load: 75w/5A Peak, 50W/3. 5a sustained whichever is lower, amps or watts. Input must be at least 1v more than the output voltage. Maintain stable output voltage and limit the output current over a range of input voltages. Great for general voltage conversion, battery conversions, battery charging, powering raw LEDs, micro-controllers, automotive electronics, and electronic projects.
BrandJacobsParts #ad
ManufacturerJacobsParts #ad
Part NumberDCMOD-B-5PK

8. JacobsParts


JacobsParts LM2596 36V 5A DC Buck Step Down Voltage Converter Constant Current Power Module

JacobsParts #ad - Conversion efficiency: up to 96% • dimensions: 61. 7x26. 2x15mm • xl4015 ic • 180khz switching frequency • Over-current protection • Thermal protection • LED indicators.

Input voltage: 5-38v dc, max load: 75w/5a Peak, 35w/3a sustained whichever is lower, Output Voltage: 1.25-36v dc, amps or watts. Input must be at least 2v more than the output voltage ️Applying reverse polarity voltage to the input or output may damage the module ️Input and output ground must not be connected together. Great for general voltage conversion, battery charging, powering raw LEDs, automotive electronics, solar panels, micro-controllers, battery conversions, and electronic projects. Maintain stable output voltage and limit the output current over a range of input voltages.
BrandJacobsParts #ad
ManufacturerJacobsParts #ad
Part NumberDCMOD-J

9. Yeeco


Yeeco Boost Buck Converter DC-DC 5.5-30V to 0.5-30V 4A 50W Adjustable Constant Current Voltage Step Up Step Down LCD Display Voltage Regulator Power Supply Module

Yeeco #ad - But the voltage and current testing are not accuracy. Low-voltage protection will start to work when input voltage is lower than 5V; Output voltage: 05-30v. The switching power supplywith anti-reverse connection protection, anti reflow and short-circuit protection; 88% conversion efficiency, low heat, great for battery charging and etc.

Yeeco buck-boost converter, with LCD display which will help you read the testing result of voltage, current and power; with buttons and wiring terminals. This buck-boost stabilizer input voltage: 5. 5-30v 5v voltage input, can achieving voltage and current stepping up. The voltage regulator module, you can use the two buttons for switching input/ output voltage display; output power/ current display; Short-press for switching on/ off the output and long-hold for setting the output state in the next time power-on.

Size: length-66mm x width-48mm x height-21mm; wiring instruction: IN+, IN- for voltage input positive and negative; and OUT+, OUT- for voltage output positive and negative.
BrandYeeco #ad
ManufacturerYeeco #ad
Part NumberB1700650



NOYITO 10A DC-DC Constant Current Ultra-Small Adjustable Buck Module CV CC Battery Charge LED Driving Power Board

NOYITO #ad - Output voltage: dc 1. 2-32v continuously adjustable;. Output current: 0-10a in case of natural heat dissipation, long-term operation is recommended within 6A. Br>. Output constant current range: 03-10a adjustable;. Input voltage: dc 12v 24V 4-32V;. Applications: diy a power supply, with constant current function; power supply for electronic equipment; charge the battery; use solar panel power supply for charging various batteries; drive high-power LED, free series and parallel combination; .
BrandNOYITO #ad
ManufacturerNOYITO #ad
Part NumberPW32