What is this?
The DC converter can provide your device with protection against over voltage, overload, over current, over heating, short circuit, etc. It is widely used in multi-functional devices such as cars, ships, trucks, motors, solar panels, LED light strips, screen displays, etc.

What will I get?
Input voltage:12V(9-18V)
Output voltage: 19V
Output current: 4A
Output power:76W
Protection Grade: IP67
Size: 58 x 40 x 22mm/2.3 x 1.6 x 0.9 inch( L*W*H）
Package contains: 1pcs x DC Power Converter

Are there any advantages of the product?
The DC converter has a high conversion rate, over current, over voltage, short circuit, over temperature protection, strong anti-interference ability, stable and reliable, strong anti-interference ability, and a conversion rate of up to 94%.
IP67 protection level, waterproof, shockproof, moisture-proof and dustproof.
Power converter transformer has strong adaptability to the working environment and can output normally in harsh environments of -20°C~85°C.

How to use it?
Wiring method: Wire Input positive: red wire ; Input negative: black wire ; Output positive: yellow wire ; Output negative: black wire.

What should I notice?
Do not connect the positive and negative poles of the input terminal of the power converter in reverse, otherwise it will cause damage to the power module.