---
product_id: 146730505
title: "Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A"
brand: "thlevel"
price: "840305₫"
currency: VND
in_stock: true
category: "Thlevel"
url: https://www.desertcart.vn/products/146730505-thlevel-double-usb-12v-socket-car-charger-socket-usb-port
store_origin: VN
region: Vietnam
---

# 5V/4.2A Dual USB Fast Charge Waterproof & Heat Resistant 10A Fuse Overload Protection Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A

**Brand:** thlevel
**Price:** 840305₫
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up anywhere, protect everything—charge smarter, drive cooler!

## Quick Answers

- **What is this?** Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A by thlevel
- **How much does it cost?** 840305₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/146730505-thlevel-double-usb-12v-socket-car-charger-socket-usb-port)

## Best For

- thlevel enthusiasts

## Why This Product

- Trusted thlevel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-In 10A Safety Fuse:** Advanced protection guards your devices from overheating, short circuits, and voltage spikes.
- • **Rugged Waterproof Design:** Engineered to withstand extreme temperatures (-20℃ to 60℃) and wet environments—charge confidently anywhere.
- • **Dual High-Speed USB Ports:** Charge two devices simultaneously at a rapid 2.1A each—never wait to power up again.
- • **Compact & Easy Installation:** Sleek 3cm diameter fits most dash panels with a protective cap to keep ports pristine.
- • **Universal 12V-24V Compatibility:** Seamlessly fits cars, boats, motorcycles, and trucks—your all-in-one charging solution.

## Overview

The Thlevel Double USB 12V Socket Car Charger delivers dual 5V/2.1A fast-charging ports with built-in 10A fuse protection, compatible with 12V-24V vehicles including cars, boats, and motorcycles. Its compact design fits most dash panels, featuring a waterproof cover and heat resistance for reliable performance in extreme conditions.

## Description

Free delivery and returns on eligible orders. Buy Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A | with Switch for 12V/24V Boats and Marine Motorcycle Truck at desertcart UK.

## Features

- 5V/4.2A Dual USB Car Charger: Dual USB charging ports with single output of 2.1 A enables you simultaneously chargers 2 devices at high speed.
- 10A Fuse Protection: Built in 10A fuse protects your devices from over-heat, over-current, over-voltage, overload, under-voltage and short-circuit.
- Wide Application: Universally fits for DC 12V-24V vehicles, boats, motorcycle etc. The small size and the ultra-compact design make it suitable for charging.
- Easy Installation: Diameter of hole is 3cm. It fits most vehicles dash panel and rocker switch panel. "+" to positive pole, "-" to negative pole. A tight fitting cap protects the USB ports when not in use. Also, it can be wired on an on/off switch to save energy.
- Waterproof and Heat Resistant: With waterproof cover and suitable for environments with high and low temperatures (- 20℃ to 60℃).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SL9FB5Y |
| Amperage | 2.1 Amps |
| Best Sellers Rank | 112 in Mobile Phone Automobile Chargers |
| Box Contents | Tight fitting cap |
| Brand | Thlevel |
| Brand Name | Thlevel |
| Colour | Blue |
| Compatible Devices | Cellular Phones |
| Compatible Phone Models | Various mobile phone models (USB charging) |
| Compatible devices | Cellular Phones |
| Compatible phone models | Various mobile phone models (USB charging) |
| Connectivity Technology | USB |
| Connector Type | USB |
| Connector type | USB |
| Country of Origin | China |
| Current Rating | 4.2 Amps |
| Current Type | DC |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 4,617 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene |
| Form Factor | rectangular |
| Included components | Tight fitting cap |
| Input Voltage | 24 Volts |
| Item Weight | 50 Grams |
| Manufacturer | Thlevel |
| Manufacturer Part Number | 188041 |
| Model Number | 188041 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Output Current | 4.2 Amps |
| Output Voltage | 5 Volts (DC) |
| Portable | Yes |
| Power Plug Type | No Plug |
| Power Source | Electric Cord |
| Special Features | Overheating |
| Special feature | Overheating |
| Specification Met | CE, FCC, RoHS |
| Total USB 2.0 Ports | 2 |
| Total USB Ports | 2 |
| Voltage | 12 Volts |
| Wattage | 36 watts |

## Product Details

- **Amperage:** 2.1 Amps
- **Brand:** Thlevel
- **Colour:** Blue
- **Compatible devices:** Cellular Phones
- **Compatible phone models:** Various mobile phone models (USB charging)
- **Connector type:** USB
- **Included components:** Tight fitting cap
- **Input voltage:** 24 Volts
- **Special feature:** Overheating
- **Total USB ports:** 2

## Images

![Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A - Image 1](https://m.media-amazon.com/images/I/714Lk7l3QYL.jpg)
![Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A - Image 2](https://m.media-amazon.com/images/I/61U2i5+Q-4L.jpg)
![Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A - Image 3](https://m.media-amazon.com/images/I/61bohmiyKPL.jpg)
![Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A - Image 4](https://m.media-amazon.com/images/I/615wBNDRmEL.jpg)
![Thlevel Double USB 12V Socket Car Charger Socket USB Port Car 5V/4.2A - Image 5](https://m.media-amazon.com/images/I/61+BWU7IFQL.jpg)

## Questions & Answers

**Q: When given power do these default to on, off, or their previous state?**
A: They default to on, wire them to a permanent live, and turn them on and off at will

**Q: My cigarette lighter has three wires how do i wire it the usb has two**
A: 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.

**Q: Which cable is suitable to extend the length of this? Is there a certain gauge?**
A: Hello, thank you very much for contacting us. This cable is 23.6in/60cm,10Afuse.

**Q: is the red wire live and black neutral ? thanks**
A: 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.

## Frequently Bought Together

- Thlevel Car Dual USB Charger Socket 5V/4.2A Power Outlet with Switch for 12V/24V Boats and Marine Motorcycle Truck
- Cigarette Lighter Socket,Waterproof Marine Grade 12V/24V DC lighter socket plug Outlet for Boat Motorbike Car (1 Piece Black)

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**Shop now:** [https://www.desertcart.vn/products/146730505-thlevel-double-usb-12v-socket-car-charger-socket-usb-port](https://www.desertcart.vn/products/146730505-thlevel-double-usb-12v-socket-car-charger-socket-usb-port)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-09-18*