When given power do these default to on, off, or their previous state?

They default to on, wire them to a permanent live, and turn them on and off at will

My cigarette lighter has three wires how do i wire it the usb has two

You will find one being the earth and one will be 12v the third will be a very low voltage wire which is usually used for a small light to light up the socket.

Which cable is suitable to extend the length of this? Is there a certain gauge?

Hello, thank you very much for contacting us. This cable is 23.6in/60cm,10Afuse.

is the red wire live and black neutral ? thanks

I used red for positive (live) and black for earth. Also used a fuse on the red wire between battery and USB socket. Works fine for me.

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Description

🔌 Power Up Your Adventure!

SAFETY FIRST - Built-in 10A fuse ensures your devices are protected from any electrical mishaps.
UNIVERSAL FIT - Perfectly compatible with 12V-24V vehicles, boats, and motorcycles.
WEATHER WARRIOR - Engineered to withstand extreme temperatures and water exposure.
CHARGE LIKE A PRO - Simultaneously power up 2 devices at lightning speed with dual USB ports.
EASY PEASY INSTALLATION - Designed for hassle-free setup with a compact size that fits most dash panels.

The Thlevel Car Dual USB Charger Socket is a high-performance charging solution designed for 12V/24V vehicles, boats, and motorcycles. With dual USB ports delivering 5V/4.2A, it allows for simultaneous charging of two devices. The built-in 10A fuse provides essential protection against electrical issues, while its waterproof and heat-resistant design ensures durability in various environments. Easy to install and compact, this charger is perfect for on-the-go professionals.

Reviews

R**D

Great and smart looking. Red is less blinding in the dark

This is quite impressive. The grade of plastic seems really good, the connectors are strong, the light is constant and the button, especially being touch rather than push, is quite cool. The only inconvenience, which noone cares about nowadays, is the inability to feel a push button but put your hand on the whole face or right of the usb cable/s and it'll be cool. Another interesting thing to note is its memory to turn on/off however it was left: turn it off with the light, it'll glow when restarted; turn it off with the light off, it'll restart with the light off if that makes sense. The cable supplied seems very good, and I think I'd trust the fuse compartment to hold its own in the rain, so long as it isn't submerged in anything. One end is a spade connector for the usb socket, the other side is a loopy thing as pictured in the product advert for the car battery, I believe. The whole body is a sort of oval shape, threads on the rounded areas with a plastic nut to sandwich it over a hole in the car, while the flattened bit I guess is designed so it won't rotate/twist/slip, especially as it's tightened. It'll just slide right into a hole made according to the shape and size, like an "(=)". The plastic cover is a good quality, I think it's rubber. It's bendy and fits well. The spade connectors are plastic covered and fit very snug.

21.06.2020

M**S

Handy socket

Nice power socket for my scooter

22.07.2024

P**G

Neat looking solution

Used in a vintage car used for weddings. Fitted nicely into wooden former ash tray housing and has a long thread depth so it doesn't necessitate cutting the wood away too thin. Looks splendid.

21.10.2024

G**E

Usb socket

It works

22.09.2025

T**

Very good and on time

19.04.2025

M**K

Excellent

The 12v usb socket was East to fit and works well. One drawback is that when it’s charging the radio is affected

28.12.2022

J**S

Replacement for old cigarette lighter socket

This usb adapter is to replace the cigarette lighter socket in and old 90s car which is no longer usedQuality is very good and fitting is very easy with the supplied wire and comes pre-crimped with connectorsWould definitely buy again

24.10.2024

M**S

Works well but parasitic charge

Worked and fitted easily. Beware though that there is a parasitic charge of connected directly to the battery.

13.12.2023

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