THUMPER
12V/24V Volt Control Box - 2x Merit 1x 50A Anderson
12V/24V Volt Control Box - 2x Merit 1x 50A Anderson
SKU:CBV-2MA
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๐ 12V/24V Volt Control Box โ 2 x Merit Sockets & 50A Anderson
Premium 12V/24V volt control box with 2 x Merit/Hella type sockets, genuine 50A Anderson connector, LCD digital volt meter, push-button display control, built-in 15A circuit breaker, pre-wired 6mm twin core cable, and internally soldered oxygen-free wiring.
The 12V/24V Volt Control Box is a compact power outlet and voltage monitoring solution designed for caravans, campers, 4WDs, ute canopies, trailers, service bodies, and auxiliary battery systems.
This control box includes 2 Merit / Hella type sockets, 1 genuine 50A Anderson connector, and an LCD digital volt meter for 12V voltage monitoring. The twin Merit outlets are protected by an in-built 15A circuit breaker, while the Anderson connector provides a high-current connection point for compatible equipment.
Home of 12 Volt control boxes are internally soldered and wired with 4mm and 6mm automotive twin sheathed oxygen-free cable, helping reduce voltage drop and improve long-term reliability in harsh environments.
โ Key Benefits
๐ Compact Volt Control Box
Combines Merit/Hella power outlets, Anderson connectivity, and voltage monitoring in one compact unit.
โก 2 x Merit / Hella Type Sockets
Includes 2 Merit / Hella type sockets rated to 16A.
๐ Genuine 50A Anderson Connector
Includes 1 genuine 50 Amp Anderson connector for compatible power connections.
๐ LCD Digital Volt Meter
Includes a 12V LCD digital volt meter for battery voltage monitoring.
๐ Improved Lithium Battery Voltage Reading
Volt meter is more accurate than previous models for lithium batteries as well as standard lead acid batteries.
๐ Push Button Display Control
Push button turns the volt meter ON / OFF.
๐ก๏ธ Built-In Circuit Protection
In-built 15A circuit breaker is wired to protect the twin Merit outlets.
๐ง Pre-Wired for Installation
Supplied with approximately 250mm of 6mm twin core cable and yellow crimp joiners.
๐งต Oxygen-Free Cable Wiring
Internally wired with automotive twin sheathed oxygen-free cable to help reduce voltage drop.
๐ Suitable Applications
๐ 4WD canopy power systems
๐ Caravan electrical setups
๐๏ธ Camper trailer power systems
๐ป Ute tray and service body installations
๐ Work vehicle accessory power
๐ Auxiliary battery systems
๐ Battery voltage monitoring
๐ Anderson plug power connection points
โก Merit / Hella style accessory connections
๐ Lithium and lead acid battery systems
๐ Outlet Configuration
| Outlet Type | Quantity | Rating / Detail |
|---|---|---|
| Merit / Hella Type Socket | 2 | Rated to 16A |
| Genuine Anderson Connector | 1 | 50A, not fused within box |
| LCD Digital Volt Meter | 1 | 12V voltage display |
| Push Button | 1 | Turns volt meter ON / OFF |
| Built-In Circuit Breaker | 1 | 15A |
โ ๏ธ Merit Socket Note
The Merit / Hella type sockets are not standard accessory sockets.
| Socket Type | Detail |
|---|---|
| Merit / Hella Type Socket | Rated to 16A |
| Important Note | Not a standard accessory socket |
Please confirm plug compatibility before purchase.
๐ Voltage Monitoring
| Volt Meter Feature | Details |
|---|---|
| Display Type | LCD digital volt meter |
| Voltage Display | 12V |
| Battery Compatibility | Lithium and standard lead acid |
| Control Button | Push button |
| Button Function | Turns volt meter ON / OFF |
๐ก๏ธ Circuit Protection
| Protection Feature | Details |
|---|---|
| Circuit Breaker | In-built |
| Breaker Rating | 15A |
| Protected Outlets | Twin Merit / Hella sockets |
| Anderson Connector Protection | Not fused within box |
The genuine 50A Anderson connector is not fused within the box, so external fuse protection must be installed where required.
๐ง Wiring Details
| Wiring Feature | Details |
|---|---|
| Internal Wiring | Internally soldered |
| Cable Type | Automotive twin sheathed oxygen-free cable |
| Cable Sizes Used Internally | 4mm and 6mm |
| Supplied Cable | Approx. 250mm length |
| Supplied Cable Type | 6mm twin core cable |
| Connectors Included | Yellow crimp joiners |
| Installation Style | Pre-wired control box |
๐ Dimensions
| Measurement | Details |
|---|---|
| Length | 54mm |
| Depth | 35mm |
| Height | 160mm |
All measurements include sockets.
๐ Technical Specifications
| Specification | Details |
|---|---|
| Product | 12V/24V Volt Control Box |
| Merit / Hella Sockets | 2 x Merit / Hella type sockets |
| Merit / Hella Socket Rating | 16A |
| Anderson Connector | 1 x genuine 50A Anderson connector |
| Anderson Fuse Protection | Not fused within box |
| Volt Meter | LCD digital volt meter |
| Volt Meter Voltage | 12V |
| Volt Meter Battery Suitability | Lithium and standard lead acid |
| Volt Meter Button | Push button ON / OFF |
| Circuit Breaker | In-built 15A circuit breaker |
| Cable Included | Approx. 250mm 6mm twin core cable |
| Joiners Included | Yellow crimp joiners |
| Dimensions | 54mm L x 35mm D x 160mm H |
โ ๏ธ Fitment & Installation Note
Please confirm your required mounting location, voltage system, Merit plug compatibility, accessory load, circuit protection, cable sizing, external fuse protection, Anderson connection requirements, battery type, volt meter requirements, and clearance before purchase or installation.
Important:
โ
2 x Merit / Hella type sockets
โ
Merit sockets rated to 16A
โ
1 x genuine 50A Anderson connector
โ
LCD digital volt meter included
โ
Volt meter suitable for lithium and standard lead acid batteries
โ
Push button turns volt meter ON / OFF
โ
In-built 15A circuit breaker protects the twin outlets
โ
Internally soldered wiring
โ
Wired with automotive twin sheathed oxygen-free cable
โ
Supplied with approx. 250mm 6mm twin core cable
โ
Yellow crimp joiners included
โ Merit / Hella sockets are not standard accessory sockets
โ Anderson connector is not fused within the box
โ External fuse protection may be required for the Anderson circuit
โ Do not exceed outlet or circuit breaker ratings
โ Confirm plug compatibility before purchase
โ Ensure wiring and fuse protection suit the connected load
โ Professional installation is recommended where wiring, fusing, or load calculations are required
๐ Why Choose This 12V/24V Volt Control Box?
The 12V/24V Volt Control Box is a practical outlet and voltage monitoring solution for users who need twin Merit / Hella power outlets, Anderson connectivity, and battery voltage display in one compact unit.
With 2 Merit / Hella type sockets, a genuine 50A Anderson connector, LCD digital volt meter, push-button display control, in-built 15A circuit breaker, and oxygen-free internal wiring, it is well suited to caravans, campers, 4WDs, ute canopies, trailers, service vehicles, and auxiliary battery systems.
๐ฆ Whatโs Included
๐ 1 x 12V/24V Volt Control Box
โก 2 x Merit / Hella Type Sockets
๐ 1 x Genuine 50A Anderson Connector
๐ 1 x LCD Digital Volt Meter
๐ 1 x Push Button for LCD Display
๐ก๏ธ 1 x In-Built 15A Circuit Breaker
๐ง Approx. 250mm 6mm Twin Core Cable
๐ก Yellow Crimp Joiners
๐ Order with Confidence
Choose the 12V/24V Volt Control Box for compact Merit / Hella power, Anderson connectivity, voltage monitoring, built-in circuit protection, and reliable use in vehicle, caravan, canopy, and auxiliary battery systems.
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