8-22V to 3-15V DC Converter Car Power Voltage, Waterproof DC 8-22V Step Down to DC 3-15V 3A Voltage Regulator Buck Converter Power Supply Step-Down Module Compatible with Vehicle Car Truck Volt

8-40V to 1-24V converter input voltage DC 8-40V ; output voltage DC 1-24V; output current 3A
Aluminum case and silicone sealed design -- High conversion efficiency, low heat generation, good heat dissipation, high safety. Waterproof,Anti-shock,Anti-humidity and Dust-proof, more durable.
Protection -- It supports 3 intelligent security protection including over-current protection, over temperature protection and output short circuit protection.
Widely Application -- Compatible with Car audio, motor,speaker,auto GPS navigator,car DVD,hard disk player, MP3, MP4,dashcam,solar panel,LED strip lights,LED display,electric fan,camera,light,toy cars etc. Easy DC-DC/AC-DC changing.
Note --- Positive pole and negative pole of input and output cannot be connected reversely.

Specifications :
Input voltage: DC 8-40V
Output voltage: DC 1-24V
Output Current: 3A
Conversion efficiency: 95%
Module Type: DC-DC buck converter

Protection:
Over-current protection
Over-temp protection
Input reverse connection protection
Short-circuit protection

Wiring:
Input:
Red wire: input +
Black wire: input -
Output:
Yellow wire: output +
Black wire: output -

Package Included:
1 x Step down converter

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