DC Power Supply

-45%

250W Voltage Regulator DC 6~55V to 0V~50V 5A Programmable Power Supply Module/Adapter With USB + Bluetooth Communication Board

It is a 250W Programmable Power Supply Module/Adapter, Input voltage range: DC6~55V, Output voltage..

$68.50 $37.84

-57%

288W Car Converter DC 12V (9~30V) to 48V 6A Boost Voltage Regulator/Power Supply Module/Power Adapter/Driver Module Waterproof

It is a 288W Car Converter/Power Supply Module/Adapter, Input Voltage: DC 12V (wide range 9~30V), Ou..

$45.50 $19.50

-51%

2A Digital DC Converter 4.5-23V to 0-20V 12 Volt Voltage Regulated Power Supply

It's a DC buck converter, overvoltage and overcurrent, input voltage range DC 4.5-23V, output voltag..

$16.90 $8.29

-55%

300W Power Supply Module DC 3.5~30V to 0.8~29V 10A Buck Converter/Adjustable Voltage Regulator/Adapter/Driver Module + Voltmeter

It is a Digital Meter Multimeter 4in1 Voltmeter/Ammeter/Power Meter/Energy Meter, 6.5 ~ 100VDC, Ra..

$20.50 $9.20

-45%

30A Power Switch Circuit Single Electric Relays 12V DC Current Control Module

It's a Input: 12V DC (relay powered),Output: 30A single channel relay 4 terminals shunt Switching Re..

$6.50 $3.59

-39%

30W Power Supply Module DC 5~32.0V to 0~30.0V Buck Converter/Adjustable Voltage Regulator DC 12V 24V Adapter/Driver Module With Voltmeter

It is a 30W Adapter/Power Supply Module/ Adjustable Voltage Regulator, Input voltage: DC 5~32.0V (we..

$8.20 $4.99

-68%

36W Adapter DC 5~11V to 12V 3A Boost Converter Voltage Regulator Power Supply Module/Driver Module for Car/Large trucks/Taxi/Bus etc

It is a 36W Boost Converter/Power Supply Module/Car Adapter, Input voltage: DC 5~11V, Output voltage..

$28.50 $9.20

-58%

400W NC Voltage Regulator Power Supply Module DC 6~65V to 0~60V 8A Buck Adapter /Charger + Voltmeter/Ammeter/Capacity Meter/Time Meter

It is a 400W NC Power Supply Module/Charger, Input voltage range: DC 6~65V, Output voltage adjusting..

$35.50 $14.99

-50%

5 PCS/LOT Mini Power Supply Module/Car Adapter DC 4.5~24V to 5V 3A Buck Converter/Adjustable Voltage Regulator/Driver Module/Charger

It is a Car Adapter/Power Supply Module/Charger, Input Voltage: DC 4.5~24V, Output Current: 3A max, ..

$15.99 $7.99

-70%

50W Power Adapter DC 8~40V 12V/24V to 5V 10A Buck Power Supply Module/Voltage Regulator/Car Converter/Driver Module for Car/Large trucks/Taxi/Bus etc

It is a 50W Car Converter/Power Supply Module/Power Adapter, Input voltage: DC 12V/24V (DC 8~40V), O..

$28.50 $8.50

-48%

530W Buck Voltage Regulator/Car Adapter DC 48V(30~60V) to 24V 22A Step Down Power Supply Module/Power Converter/Driver Module Waterproof

It is a 530W Step Down Converter/Voltage Regulator/Car Adapter, Input voltage: DC 48V (wide voltage ..

$49.50 $25.50

--47%

5pcs/lot Power Adapter DC 4.5~40V to 1.25~37V Buck Converter Adjustable Voltage Regulator/Driver Module DC 12V 24V Car Power Supply

It is Buck Converter Adjustable Voltage Regulator/Driver Module, Input voltage: DC 4.5~40V, Output v..

$8.50 $12.50

-42%

5V 4 Relay Module Extension MCU Development Board Module for 51 AVR ARM PIC

It is a Relay Module Extension Module , It has small size, high efficiency, long term stable and rel..

$9.60 $5.59

-34%

6-40V to 0-36V DC Digital Controlled Power Supply Buck LED Driver Battery Charge

It's a Digital Constant Voltage/Current LED Driver Module,Input voltage: DC 6V ~ 40V,Output voltage:..

$31.65 $20.99