THUMPER
12V/24V Volt Control Box - 2x Dual USB + 50A Anderson
12V/24V Volt Control Box - 2x Dual USB + 50A Anderson
SKU:CBV-2UA
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12V/24V VOLT CONTROL BOX
2 Dual USB Outlets, Genuine 50A Anderson Connector & LCD Digital Voltmeter
⚡ Bring convenient USB charging, Anderson connectivity and accurate battery voltage monitoring together in one compact control box.
This 12V/24V Volt Control Box combines two dual USB outlet sockets, one genuine 50A Anderson connector and an LCD digital voltmeter in a clean, organised unit.
With four USB charging ports across the two dual USB outlets, it provides a practical central charging point for compatible phones, tablets, navigation devices and other USB-powered equipment.
The twin USB outlet circuits are protected by an integrated 15A circuit breaker, while approximately 250mm of 6mm twin-core cable and yellow crimp joiners are included to assist with installation.
⚡ KEY FEATURES
📱 Two Dual USB Charging Outlets
Provides four convenient USB charging ports for compatible phones, tablets, navigation devices and other USB-powered equipment.
⚡ 5V USB Charging
The dual USB outlet sockets are rated to a minimum of 2.4A at 5V.
🔋 Genuine 50A Anderson Connector
Provides a reliable connection point for compatible auxiliary power equipment and accessories.
📊 12V/24V LCD Digital Voltmeter
Monitor battery and electrical-system voltage directly from the control box.
🔋 Improved Lithium Battery Monitoring
The updated voltage meter provides more accurate readings for lithium batteries while remaining suitable for standard lead-acid battery systems.
⏻ Switchable Voltage Display
A dedicated push button allows the LCD voltmeter to be turned on or off when required.
🛡️ Built-In Circuit Protection
An integrated 15A circuit breaker is wired to protect the twin USB outlet circuits.
🧰 Installation Cable Included
Supplied with approximately 250mm of 6mm twin-core cable and yellow crimp joiners.
✅ 2-Year Warranty
Covered by a two-year warranty for added confidence.
📱 FOUR CONVENIENT USB CHARGING PORTS
The control box includes two dual USB outlet sockets, providing a total of four USB charging ports in one convenient location.
The USB outlets are rated to a minimum of 2.4A at 5V and are suitable for charging compatible USB-powered devices.
Ideal for keeping phones, tablets, navigation equipment and other compatible accessories powered while travelling, camping or working remotely.
🔋 GENUINE 50A ANDERSON CONNECTION
The genuine 50A Anderson connector provides a secure connection point for compatible portable equipment, auxiliary power accessories and battery-related applications.
⚠️ The Anderson connector is not fused within the control box.
Suitable external cable and circuit protection should be selected according to the wiring size, connected equipment and intended electrical load.
📊 ACCURATE BATTERY VOLTAGE MONITORING
The integrated multi-voltage LCD display allows you to quickly monitor compatible 12V and 24V electrical systems.
This updated voltage meter is designed to provide more accurate readings for lithium batteries while also supporting standard lead-acid battery systems.
A dedicated push button allows the LCD display to be turned on when checking voltage and switched off when it is not required.
🛡️ BUILT-IN OUTLET PROTECTION
An integrated 15A circuit breaker is wired to protect the two dual USB outlet circuits.
The twin USB outlets share the protected circuit and must be operated within the capacity of the installed 15A circuit breaker and wiring.
The built-in circuit breaker does not protect the genuine 50A Anderson connector.
Installation must use cable, terminals and circuit protection suitable for the connected equipment and total electrical load.
📐 PRODUCT SPECIFICATIONS
Product: 12V/24V Volt Control Box
System compatibility: 12V DC / 24V DC
USB outlets: 2 × dual USB outlet sockets
Total USB ports: 4
USB output voltage: 5V
USB current rating: Minimum 2.4A as supplied specification
Anderson connector: 1 × genuine 50A Anderson connector
Internal Anderson protection: Not fused within the control box
Outlet circuit protection: 1 × built-in 15A circuit breaker protecting the twin USB outlets
Voltage display: LCD digital voltmeter
Voltmeter compatibility: 12V and 24V systems
Battery compatibility: Lithium and lead-acid batteries
Display control: Push-button on/off switch
Included cable: Approximately 250mm of 6mm twin-core cable
Included connectors: Yellow crimp joiners
Length: 54mm
Depth: 35mm
Height: 160mm
Warranty: 2 years
All listed measurements include the fitted sockets and connectors.
📦 WHAT’S INCLUDED?
- 1 × 12V/24V Volt Control Box
- 2 × Dual USB outlet sockets
- 1 × Genuine 50A Anderson connector
- 1 × Built-in 15A circuit breaker
- 1 × LCD digital voltmeter
- 1 × Voltmeter on/off push button
- Approximately 250mm of 6mm twin-core cable
- Yellow crimp joiners
🚙 SUITABLE FOR
A practical USB charging and battery-monitoring solution for compatible installations in:
- 4WDs and touring vehicles
- Caravans
- Camper trailers
- Vehicle canopies
- Boats and marine installations
- Auxiliary battery systems
- Work vehicles
- Custom 12V and 24V electrical systems
Installation must be completed using appropriately rated wiring, terminals, fuses and circuit protection for the intended application.
❓ FREQUENTLY ASKED QUESTIONS
Is this control box compatible with both 12V and 24V systems?
Yes. The control box and LCD digital voltmeter are designed for compatible 12V and 24V DC electrical systems.
How many USB charging ports does the control box have?
There are two dual USB outlet sockets, providing a total of four USB charging ports.
What voltage are the USB outlets?
The USB outlets provide 5V output.
What is the USB current rating?
The supplied specification states a minimum rating of 2.4A. It does not specify whether this rating applies to each individual USB port or to the combined output of each dual USB outlet.
How are the USB outlets protected?
The two dual USB outlet circuits are protected by one integrated 15A circuit breaker.
Is the Anderson connector protected by the built-in circuit breaker?
No. The genuine 50A Anderson connector is not fused within the control box and requires suitable external circuit protection for the installation.
Is the Anderson connector genuine?
Yes. The control box includes one genuine 50A Anderson connector.
Can the voltmeter monitor lithium batteries?
Yes. The updated LCD voltmeter is designed to provide accurate readings for lithium batteries as well as standard lead-acid batteries.
Can the LCD voltage display be switched off?
Yes. A dedicated push button allows the LCD voltmeter to be turned on or off when required.
Is installation cable included?
Yes. Approximately 250mm of 6mm twin-core cable and yellow crimp joiners are supplied.
Do the listed dimensions include the sockets?
Yes. All listed measurements include the fitted sockets and connectors.
What warranty is included?
The 12V/24V Volt Control Box is covered by a two-year warranty.
⚡ KEEP YOUR DEVICES CHARGED & YOUR POWER SYSTEM MONITORED
Bring four USB charging ports, Anderson connectivity and accurate battery monitoring together in one compact and organised control box.
With dual USB outlets, integrated circuit protection, a genuine 50A Anderson connector and improved lithium-compatible voltage monitoring, this unit provides a practical central charging and power point for touring, camping, marine and auxiliary electrical systems.
Order today and create a cleaner, more convenient 12V or 24V power installation.
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