4 In 1 USB, 12V Socket, Voltmeter and Switch (Surface Mount)

A compact surface mount hub with dual USB charging, a 12V socket, a digital voltmeter and a switch. Four jobs done by one unit.

Why it works

• Dual USB charging: Fast 5V / 4.2A output for phones and tablets.
• 12V accessory socket: Ideal for GPS units, portable fridges, and 12V devices.
• Real-time voltage display: Monitor system voltage from 6V-30V.
• ON/OFF master switch: Control power to the socket and USB ports easily.
• Flush: mount design, tidy panel setup for caravans, campervans, boats, and 4WDs.

What's in the box

• 1 x dual USB charger
• 1 x 12V socket
• 1 x LED voltmeter display
• 1 x ON/OFF toggle switch
• 1 x 4-hole panel
• 4 x mounting screws

How it works

This panel connects to your 12V or 24V DC system and gives you access to USB charging, a 12V accessory socket, voltage monitoring, and power control in one compact module.

The toggle switch controls power to the USB ports and accessory socket, while the digital voltmeter helps you keep an eye on system voltage. Install the panel into any flat surface using the included hardware for a clean and practical power access point.

What it suits

• Works with 12V and 24V DC systems
• Suitable for caravans, campervans, boats, 4WDs, SUVs, and off-grid cabins
• Powers phones, tablets, cameras, GPS units, portable fridges, camp lights, and more

Fitting it

Difficulty: 2/5 (Easy). Simple installation with basic 12V wiring required.

Features

• Dual USB QC3.0 charging ports
• 12V socket output
• Digital voltmeter with 6-30V range
• Integrated ON/OFF toggle switch
• ABS body with aluminium mounting plate
• Flush mount installation
• Available in Red, Green or Blue backlit LED variants

Specifications