12 Volt Motorcycle Dual QC3.0 USB Outlet with LED Voltmeter Button Switch Waterproof 12 V Car Charger for Boat Marine RV Golf
Dual QC3.0 USB Ports: This 36W 12 volt USB outlet soucket adopts QC 3.0 dual USB charging port design, 12 volt USB outlet charges can charge two compatible devices simultaneously, Provide fast charging for devices that support the fast charging protocol. Provide the highest possible charging speed for non-fast charging devices
Touch Switch & Blue LED: The 12V USB outlet is equipped with a power control switch, Turn off the switch when the USB socket is not in use, which can save the power of the vehicle battery, The blue LED light can help you check whether the circuit is connected successfully, and easily find the USB charging port in the dark environment
IP66 Waterproof: Internal circuit adopts a completely enclosed design, the car charger USB port equipped splash cover for waterproof and dust-proof, This Waterproof USB socket can work well for Boat Marine
Fire-retardant Materials: The boat accessories dual USB charger socket made of environment-friendly ABC material, high temperature resistant, low temperature resistant, also has anti-flame-retardant properties, It can work in an environment of -40° to 80°
Wide Compatibility: Quick charge 3.0 dual usb car charger DIY kit fit for DC 12V - 24V car, boat, marine, golf cart, ATV, RV etc. This USB socket is suitable for charging cellphones, tablets, power banks, video games controllers, sports watch and other digital equipment




Er sheng: Your Premier Global Partner in Automotive Modification Electronics
With 22 years of expertise, Dongguan Er sheng Electronic Technology (Er sheng) is a leading manufacturer specializing in automotive modification electronics. Operating from a 10,000㎡ facility with 300+ staff, we offer full in-house production-from PCBA and tooling to injection and assembly.
Our core products, including automotive switches, chargers, and wire harnesses, are engineered for off-road and marine environments with superior waterproof, dustproof, and high-current resistance. We hold 160+ patents and are a certified National High-tech and SRDI Enterprise.
Quality is our priority. We are IATF16949 & ISO9001 certified, with products meeting UL, CE, RoHS, and GRS standards. Trusted by global hypermarkets and e-commerce leaders in North America, Europe, and Australia, we ensure 99%+ on-time delivery and 1-hour response. Partner with Er sheng to drive your business forward with reliable, high-performance solutions.














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