BCLONG Waterproof DC-DC Converter 12V Step Down to 5V Power Supply Module 3A 15W 2 USB

Feature: 1. Non-isolated DC stabilized power supply module 2.100% full power high stability output 3. Up to 92%-96% conversion efficiency 4. It is potted with imported high-quality thermal conductive silicone 100% waterproof (IP68) dustproof and shockproof 5. Wide voltage input built-in overcurrent overvoltage overtemperature short circuit and other automatic protection functions 6. The product has passed CE RoHS certification up to 100 000 hours of service life Specification Input voltage: 12V DC Input voltage range: 8-20V DC Conversion efficiency: >90% Output voltage: 5V Output current: 3A (with dual USB) Output rated power: 15W Output peak power: 110% Voltage Regulation: < 1% Load Regulation: < 2% No-load current: < 10mA Ripple: < 5mV Operating temperature: -30℃ to +80℃ Waterproof grade: IP68 Overcurrent Protection: YES Overvoltage Protection: YES Over temperature protection: YES Short circuit protection: YES Product size: 64*27*14mm Heat dissipation method: natural heat dissipation Packing list: 1*Power Converter