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DC Power Supply

Brand: Drok Model: 090071
The DC buck converter, waterproof, overvoltage and overcurrent, input voltage range DC12V/24V (wide voltage 10V-35V), output voltage DC 4.2V, conversion efficiency above 90%, heat is very low, it used to:LED display, toy cars, motors, audio, navigation, surveillance, air conditioning, electric fans,..
$26.12
Brand: Drok Model: 090069
The DC buck converter, waterproof, overvoltage and overcurrent, input voltage range DC12V/24V (wide voltage 10V-35V), output voltage DC 3.3V, conversion efficiency above 90%, heat is very low, it used to:LED display, toy cars, motors, audio, navigation, surveillance, air conditioning, electric fans,..
$13.49 $25.64
Brand: Drok Model: 090064
It is high-quality DC12V/24V to 7.5V 10A Buck Step-Down Converter ,conversion efficiency up to 90%,Car Power Supply. it has over-current protection, short circuit protection, overheating protection.; overtemperature protection. Applications:LED display, toy cars, motors, audio, navigation, surveilla..
$16.99 $25.26
Brand: Drok Model: 090484
It is a Power Supply Module/Adapter/Charger/Power Converter, Input Voltage: DC 4~30V (limit 36V), Output Voltage: DC 1.2~30V (adjustable,Default output 5V), Output Current Range: 0~10A, Application: DIY Power adapter/Charger, industrial equipments, electronic equipment, Communications Equipment, Pow..
$13.00 $18.50
Brand: Drok Model: 090191
It is a 10W Power Supply Module/Car Converter/Power Adapter, Input voltage : DC 9~60V, Output voltage :DC 3.3V, Output current : 3A MAX, Application:car alarm, radio, walkie talkie, motor, audio, navigation, monitoring, vehicle mounted LED display screen, air conditioning, electric fan, solar energy..
$9.50 $20.50
Brand: Drok Model: 090192
It is a 11W Power Supply Module/Car Converter/Power Adapter, Input voltage : DC 9~60V, Output voltage : DC 3.7V, Output current : 3A MAX,  Application:car alarm, radio, walkie talkie, motor, audio, navigation, monitoring, vehicle mounted LED display screen, air conditioning, electric fan, solar ener..
$9.50 $20.50
Brand: Drok Model: 200157
It is a 120W Step-Up Converter/Boost Power Supply Module/Car Converter/Power Adapter, Input Voltage:DC 5V~12V(wide range), Output Voltage: DC 12V, Output Current: 10A, small size, high efficiency, long term stable and reliable quality,easy installation and use, Suitable for Car Converter/Adapter,&nb..
$17.50 $35.50
Brand: Drok Model: 200106
It is a 120W Buck Converter/Power Supply Module/Car Adapter, Input voltage: DC 24V (DC 17 ~ 40V), Output voltage: DC 12V, Output current: 10A, it has waterproof, damp-proof and shock-proof, overcurrent, over-temperature, low heat and dissipate heat protection, troubleshooting automatically resume wo..
$8.50 $28.50
Brand: Drok Model: 090943
It's a Waterproof DC Buck Converter/Power Supply Module/Car Adapter,Input voltage: DC48V (wide voltage 36V-55V),Output voltage: DC 12V,Synchronous rectification, high conversion rate: more than 93%. Features: Module Properties: Synchronous rectification, low heat ,DC Buck Conver..
$25.49 $35.50
Brand: Drok Model: 200166
It is a 120W Car Adapter/Power Supply Module/Voltage Regulator, Input Voltage: DC 60V(20V~72V), Output Voltage: DC 12V, Output Current: 10A,  It has small size, high efficiency, long term stable and reliable quality,easy installation and use. Application: Motors, audio, monitor, LED car display, air..
$14.50 $38.50
Brand: Drok Model: 090599
The Waterproof DC Buck Converter, it is definitely a very high cost products, voltage range 17-35V to 12V, the max output 12A and 120W. It has short-circuit and overcurrent protection. Specifications: Input voltage: DC 24V (17-35V) Output voltage: 12V Output Current: 10A Output Power:..
$15.98 $20.20
Brand: Drok Model: 090391
120W boost DC to DC boost power converter, input voltage 10-32V, output voltage 35-60V, Maximum output current 5A, Maximum input current16A, can improve the charger the car power converter. Feature: Module Properties: non-isolated step-up module (BOOST) Input voltage :..
$6.20 $9.30
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