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DC Power Supply

Brand: Drok Model: 090081
The is LTC1871 Red LED Adjustable Boost Converter,Input Voltage DC 3.5V-30V,Output Voltage DC 3.5V-30V,with voltmeter display, maximum output power 100W and output current 6A. It has Reverse polarity protection, small size, high efficiency, long term stable and reliable quality,easy installation and..
$12.47 $18.50
Brand: Drok Model: 090082
The is LTC1871 Blue LED Adjustable Boost Converter,Input Voltage DC 3.5V-30V,Output Voltage DC 3.5V-30V,with voltmeter display, maximum output power 100W and output current 6A. It has Reverse polarity protection, small size, high efficiency, long term stable and reliable quality,easy installation an..
$12.47 $18.90
Brand: Drok Model: 090600
The DC step down buck converter, waterproof aluminum case, voltage range 5-22V to 3.3-12V, it has overcurrent, overtemperature and short circuit protection. Specifications: Module Properties: non-isolated buck module (BUCK) Rectification: synchronous rectification Input voltage: DC 12V (8..
$3.70 $7.30
Brand: Drok Model: 090610
It is dual channel output DC buck converter, voltage range for DC 8-30V to 5V, maximum output 5A, has over-temperature, short circuit, over-current protection, it is very suitable for LED lighting. Feature: Input Voltage: DC 8-30V (please make sure the voltage is less than 30V) Output Volta..
$10.50 $28.00
Brand: Drok Model: 090414
It is a DC 5V Power Supply Module/Driver Module/Adapter, Input voltage: DC 7~28V, Output voltage: 5V, Application: DIY Power adapter/Charger, industrial equipments, electronic equipment, Communications Equipment, Power Tools, Car Driving Recorder, Car GPS, Car audio, LCD TV, Advertising screen, Moni..
$17.50 $28.00
Brand: Drok Model: 090451
It is a DC Buck Adjustable Voltage Regulator/Charger/Adapter, Input voltage: DC 4.5~55V, Output voltage: DC 1.25~30 adjustable, Output Current: Rated 2A, Max. 3A, Application: DIY Power adapter/Charger, industrial equipments, electronic equipment, Communications Equipment, Power Tools, Car Driving R..
$13.00
Brand: Drok Model: 090408
It is a 13W Buck Converter/Power Supply Module/Adapter/Driver Module, Input voltage: DC 4.5~35V, Output Voltage: DC 1.25~30V (adjustable), Output current: rated current 2A, Application: DIY Power adapter/Charger, industrial equipments, electronic equipment, Communications Equipment, Power Tools, Car..
$1.99 $7.20
Brand: Drok Model: 090118
It is a DC Buck Converter,Input voltage range: 4-40VDC,Output 1.25-37VDC,Output current: 2A,Built in output short protection function. Features Input voltage range: 4-40VDC Output voltage range: 1.25-37VDC adjustable Output current: 2A vo..
$8.54 $8.99
Brand: Drok Model: 090634
It is High efficiency,Energy-saving,low ripple Driver Module. Voltage Range 5V-35V 700mA 3W. It Has Overcurrent protection,Overload protection,Shortage Protection Feature: Product model: LED-3W Input voltage: 5V-35V Output current: 700mA ± 20mA ..
$4.60 $8.20
Brand: Drok Model: 090008
It is a DC 8-12.6V to 10-14V Step Up Converter,output current 1.8A,Conversion efficiency up to 93%,Applies to 3pcs Lithium batteries to replace 10pcs Ni-MH batteries Features: Module Properties: non-isolated step up module PCB size:50 x 18mm Input voltage:8-12.6V..
$28.60 $30.00
Brand: Drok Model: 090616
1 Meters Mini USB Output Car Power Supply Voltage Regulator. Up to 3A adaptive current output. High efficiency and low heat. samll design is very suitable for DIY purpose. Feature: Input voltage: DC 8V-22V Output voltage: DC 5V Output current:  3A(Max) Stati..
$5.90 $8.30
Brand: Drok Model: 200233
It is a Power Supply Module/Adapter, Input Voltage: DC 6 ~ 15V, Output Voltage Group: 3.3V, 15V, 20V, Output Current: 3A (3.3V) 500mA(15V) 300mA (20V), Applications: Suitable for Set Top Box, Car/Shipboard satellite equipment, solar power system et Parameters Input Voltage: DC 6 ~ 15V ..
$6.80 $17.50
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