Product Review
Parameter:Â
Input voltage: 12V/24V
Output voltage: 5V/9V/12V (3.7-12V)
Max output current: 4.2A
Output power: 20W
Conversion rate: Max 95%
Working Temperature: -20-65℃
Voltage regulation rate: 1%
Load regulation rate: 2%
Ripple: <150mv
Waterproof level： IP67
Input wire: 20AGM (One meter with waterproof insurance)
Output wire: 20AGM (One meter A type female USB)
Package Including:
1x Non-isolated Step-down Power Converter
- DROK DC DC converter input voltage is 12V/24V, output voltage range is 3.7-12V, max output current is 4.2A. Note: the output voltage is Automatic Identification, cannot be adjusted by manual.
- The waterproof car power regulator can convert DC 12V/24V down to DC 5V 9V 12V; with max 95 percent conversion efficiency.
- Features: the buck voltage regualtor is waterproof, dustproof, moistureproof, shockproof, can be applied to harsh working environment.
- Protective function: our step down power converter is designed with over current protection, short circuit protection, over voltage protection, reverse connection protection, over temperature protection.
- Application: the volt transformer supports quick charger QC 3.0, QC 2.0 (3.6-6.5V 3A,6.5-9V 2A, 9-12V 1.5A) Huawei Haisi fast charge FCP; supports Apple devices iphone ipad; supports Samsung devices.
