Dual USB Charger Socket Power Outlet Adapter Waterproof 4.2A USB Charging Port with LED Voltage Display for Car Marine Boat RV
Power input: DC 12V-24V Power output: 5V 2.1A/2.1A (4.2A) Blue/Red LED indicator
PACKAGE INCLUDED: 1 x Dual USB Car Charger Adapter 2 x Insulated Terminals
GENUINE MARINE RV CAR USB POWER SOCKET CHARGER IS CONVENIENT FOR YOUR ON TRAVEL OR OUTDOOR. It can be installed vertically, horizontally or underneath the dash, or any flat surface. It also can replace the old function of the switch panel, DIY you need. Compatible with mobile devices USB 2.0, any device including digital cameras, PDAs, mobile phones and USB accessories
THE ADVANTAGES OF GENUINE MARINE DUAL USB CHARGER WITH BLUE VOLTAGE DISPALY Over-charging Protection. Anti-Rust USB interface. USB outlet 5V up to 4.2A (2.1A+2.1A) With built-in LED voltage indicator display, you can Monitor voltage anytime, anywhere, the maximum safety in use. Water-resisting protective caps and USB cover, keep away from liquid, moisture, corrosion and dust.
Intelligent Charging With Smart Charging IC: Dual USB ports totally for 4.2A and each for 2.1A, will auto detect your devices and charge 2 devices at optimal speed in the meantime for maximum charging efficiency.
Built In LED Voltmeter For Battery Health Monitoring: Real-timely monitor the health of your vehicles battery and electrical system, LED luminous digit figure makes you to check the data at night or in darkness.
Overcharge Protection For Charging Safety: The wire embedded with a 10A built-in fuse for over-load protection, charges safely and without risk of overheating or damaging devices, thus keeping it stay safe while charging and prolonging the device life as well.
Waterproof & Temperature Resistance: The waterproof lid secures the USB port and leaves it able to work in splash conditions, excellent IP66 waterproof level will helps you more in actual use. Besides, made of high and low temperature resistant flame retardant material of PC, its durable and super strong to last.
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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