Just connect the RED wire to positive and BLACK wire to negative.
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Compatible with every USB charging cable. Ultra compact, slightly smaller than your thumb.
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【Compact Design】: Plug this car socket adapter into your car cigarette lighter. One-piece design, flexible rotation, make your car more tidy, and bring more convenience to your car activities. Maximum support power 120W.
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Compact design: Plug this car outlet adapter into your car cigarette lighter. Integrated design, flexible rotation, make your car cleaner. Output ports: 2 cigarette lighter expansion ports, orange QC3.0 fast charging port, ordinary 2.4A output outlet, TYPE-C output outlet.
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Specification: Color: Black Material: Environmental anti-retardant materials Size: As picture shown Input Voltage: 12V / 24V DC Output: USB 5V 4.2A Certificate: CE, RoHS Pin Number: 2 Pins (+,-) Working Temperature: -40-70℃ Voltmeter LED Color: Blue Voltmeter Range: 6-28V Quantity: 1pc Wide Application: cars, motorcycles, ATVs, SUVs, UTVs, Boats, etc Multi-purposes: supply power for cellphone, tablet, GPS and other USB-devices Kindly Reminder 1. The "+" is to positive, and "-" to negative. 2. For vehicles, it's recommanded to get power from fuse box, while for the motorcycle, better connect to the wires of the key switch. 3. The voltage meter reading led will show up after the item is connected to the battery. Package Include 1* Dual Ports USB Car Charger Outlet 2*14cm Cable.
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Universal design for many different applications,such as auto,motor and any vehicles of 12-24V. Interface Type: positive pole and negative pole connections. Blue LED lights, safer and energy-saving.
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Compatible with smartphones, tablets & other USB devices. USB Current: 5V 3.1A(Max).
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I can provide a large number of spare parts for old PCs.
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