5V 3A USB Converter Power Supply Module Waterproof and Dustproof Protector for LED Screen MP3 MP4

Internal circuit board adopts workmanship, stable performance and high efficiency. Sealed silicone housing, waterproof, dustproof and anti-shock. Single USB output port, convenient to supply power for electronic devices. Features: 1. Internal circuit board adopts workmanship, stable performance and high efficiency. 2. Sealed silicone housing, waterproof, dustproof and anti-shock. 3. Single USB output port, convenient to supply power for electronic devices.  4. With overvoltage, overcurrent, overheat and short circuit , and normally after restoring to normal condition. 5. Widely used in LED screen, automotive GPS navigation, MP3, MP4, car DVD, , electronic dog, etc.

Specification: Model: GYVRM-G120503 Type: - non-isolated module Input voltage: 8.22V Output voltage: 5V+Celsius-0.25V Output current: 3A Output power: 15W Conversion efficiency: 96%

: 28*14*63mm Celsius 1.10*0.55*2.48in Weight: Approx. 42gCelsius1.5oz

Package list: 1 * USB Converter

Note: 1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item. 2. Please allow slight error due to manual measurement. Thanks for your understanding.