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DC Power Supply

DC Power Supply
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30A Power Switch Circuit Single Electric Relays 12V DC Current Control Module -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
36W Adapter DC 5~11V to 12V 3A Boost Converter Voltage Regulator Power Supply Module/Driver Module for Car/Large trucks/Taxi/Bus etc -68%
5 PCS/LOT Mini Power Supply Module/Car Adapter DC 4.5~24V to 5V 3A Buck Converter/Adjustable Voltage Regulator/Driver Module/Charger -50%
5A DC5-32V to 1.25-20V Step Up/Down Converter Boost Buck Regulate Power Supply LED Driver -53%

5A DC5-32V to 1.25-20V Step Up/Down Converter Boost Buck Regulate Power Supply LED Driver

It's a Boost Buck Regulate Power Supply,Input Voltage :5-32V,Output voltage :1.25-20V,Conversion eff..

$22.50 $10.50
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 --47%
5V 4 Relay Module Extension MCU Development Board Module for 51 AVR ARM PIC -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
6-40V to 0-36V DC Digital Controlled Power Supply Buck LED Driver Battery Charge -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
600W Constant Current 12-60V To 12-80V DC Step Up Electrical Converter Regulator -31%

600W Constant Current 12-60V To 12-80V DC Step Up Electrical Converter Regulator

Adjustable output current. 600W booster module, 12v-60V wide input voltage, 12-80V wide adjustable o..

$26.49 $18.29
600W DC Boost Step Up Converter Car Laptop Note Book Power Supply 10-60V to 12-80V Voltage Regulator -48%

600W DC Boost Step Up Converter Car Laptop Note Book Power Supply 10-60V to 12-80V Voltage Regulator

It is 600W high power DC boost converter, wide voltage, voltage range for 10V-60V to 12V-80V, maximu..

$35.00 $18.30
60W Power Supply Module DC 5~30V to 0.5~30V Automatically Boost/Buck Voltage Regulator DC 5V 12V 24V Adapter/Driver/Charger -67%

60W Power Supply Module DC 5~30V to 0.5~30V Automatically Boost/Buck Voltage Regulator DC 5V 12V 24V Adapter/Driver/Charger

It is a 60W Power Supply Module/Adapter/Driver/Charger, Input voltage: DC 5 ~ 30V, Output voltage: D..

$14.50 $4.80