Description
Baintech BTSWITCH3 Aluminium Rocker 3 Switch Panel 12V/24V - Pre-Wired Power Distribution Panel with USB Charging and Cigarette Socket
Professional all-in-one power distribution and control panel engineered for comprehensive electrical system management in caravans, 4WDs, boats, and camper trailers combining three customizable rocker switches, dual USB charging ports, and cigarette lighter socket in single integrated unit. The Baintech 3-Way Power Distribution Panel features black-coated aluminium construction providing robust durability and premium appearance, pre-wired configuration simplifying installation by eliminating complex individual component wiring, and blue LED illumination on rocker switches enabling clear visibility during nighttime operation. Three independently-controlled rocker switches with customizable descriptive labels enable organized management of lighting circuits, water pumps, fans, auxiliary equipment, or any 12V/24V systems requiring switched control, while dual 2.1A USB ports provide simultaneous fast charging for smartphones, tablets, cameras, and portable electronics. Integrated cigarette lighter socket accommodates portable fridges, air compressors, or accessories requiring standard 12V plug connection, creating comprehensive power distribution solution consolidating multiple functions in compact 100mm x 110mm panel. Features comprehensive circuit protection including short circuit protection, overheat protection, circuit breakers, and overload protection ensuring safe reliable operation protecting both panel components and connected equipment from electrical faults. Compatible with both 12V and 24V DC systems making it suitable for standard automotive and recreational vehicle applications (12V) as well as commercial trucks, larger marine vessels, and 24V electrical systems. Perfect for new recreational vehicle builds requiring centralized power control, retrofit installations upgrading aging electrical infrastructure, or custom electrical system designs where organized professional power distribution panel replaces scattered individual switches and sockets. Backed by 12-month warranty providing confidence in product quality and Baintech's commitment to reliable power solutions. Manufactured by Bainbridge Technologies, Australia's leading power product experts with over 30 years experience ensuring professional-grade construction appropriate for demanding mobile applications.
Product Overview
The Baintech BTSWITCH3 addresses electrical system organization and functionality challenges in recreational vehicles where multiple individual switches, sockets, and charging ports scattered throughout vehicle create cluttered appearance, installation complexity, and operational inefficiency. Traditional electrical system installations require separate mounting locations, individual wiring runs, and distributed components throughout vehicle leading to inconsistent appearance, challenging troubleshooting, and confusing operation particularly for less experienced users or guests unfamiliar with vehicle systems. The integrated power distribution panel consolidates essential electrical functions in single professional-looking unit creating organized centralized control location similar to modern automotive electrical systems. Pre-wired internal connections between switches, sockets, and power inputs eliminate complex point-to-point wiring reducing installation time, minimizing potential wiring errors, and creating reliable factory-quality electrical connections. Blue LED-illuminated rocker switches provide clear visual indication of circuit status (on/off) and enable easy switch location during nighttime camping or marine operation without requiring cabin lighting that disturbs sleeping occupants. Customizable switch labels allow users to identify circuit purpose (lights, pump, fan, etc.) preventing confusion and operational errors.
Key Features and Benefits
Three Customizable Rocker Switches with Labels – Three independent rocker switches enable organized control of essential 12V/24V circuits including interior/exterior lighting systems, water pumps, ventilation fans, inverters, auxiliary equipment, or any systems requiring switched power control. Customizable descriptive labels (user-applied or written) identify each switch's circuit purpose preventing operational confusion, enabling intuitive system control for all users including guests or family members unfamiliar with vehicle electrical systems. Blue LED illumination within each rocker switch provides clear visual status indication showing which circuits are energized or de-energized at a glance.
Black-Coated Aluminium Construction – Premium black-coated aluminium panel provides robust durability resisting corrosion, impact damage, and environmental degradation typical in mobile applications. Aluminium construction offers excellent heat dissipation for integrated electronics compared to plastic panels, while black coating creates professional modern appearance complementing contemporary recreational vehicle interiors. Metal construction also provides superior electromagnetic shielding protecting sensitive electronics from electrical noise, and rigid mounting platform preventing panel flexing that can loosen components or damage connections in vibrating mobile environments.
Dual USB Charging Ports (2x 2.1A) – Integrated dual USB charging ports each rated for 2.1 amps enable simultaneous fast charging of two smartphones, tablets, cameras, GPS units, or portable electronics. Combined 4.2A total output capacity supports charging two tablets simultaneously or combinations of devices without current sharing limitations reducing charging speed. USB integration directly in power distribution panel provides convenient charging access at central electrical control location eliminating need for separate USB charging adapter installations and reducing cable clutter throughout vehicle.
Integrated Cigarette Lighter Socket – Built-in cigarette lighter socket provides standard 12V power point for portable fridges, air compressors, portable lighting, or any accessories utilizing cigarette lighter plug interface. Socket integration in main power distribution panel creates convenient centralized power access point, reduces number of separate socket installations throughout vehicle, and provides organized connection location for primary equipment. Standard socket design accepts virtually all 12V accessory plugs without adapters or modifications.
Comprehensive Circuit Protection Systems – Multiple protection layers safeguard panel components and connected equipment including short circuit protection preventing damage from wiring faults, overheat protection monitoring component temperatures and disconnecting power if excessive heat develops, circuit breakers enabling manual circuit reset after overload conditions, and overload protection preventing excessive current draw from damaging panel or connected devices. Multi-layer protection appropriate for mission-critical electrical systems where failures could compromise safety or strand users in remote locations.
Pre-Wired Configuration – Factory pre-wired internal connections between switches, USB ports, cigarette socket, and power terminals eliminate complex installation wiring requirements. Installers simply connect main power input and ground, then wire switch outputs to controlled circuits - no point-to-point wiring between panel components required. Pre-wiring significantly reduces installation time compared to assembling individual components, minimizes wiring errors that could cause electrical faults or equipment damage, and creates reliable factory-quality connections appropriate for permanent installations.
12V/24V System Compatibility – Dual voltage compatibility supports standard 12V automotive and recreational vehicle electrical systems as well as 24V commercial truck, bus, larger marine vessel, and industrial applications. Single panel serves multiple voltage applications eliminating need for voltage-specific products, enabling same panel design across different vehicle types, and providing flexibility for future vehicle changes or upgrades without replacing electrical infrastructure. Voltage compatibility particularly valuable for installers managing diverse vehicle fleet types or users with multiple vehicles operating different system voltages.
Compact Professional Dimensions – Panel measures 100mm x 110mm (approximately 4" x 4.3") fitting easily in dashboard locations, galley areas, bedside panels, or any location requiring centralized electrical control without consuming excessive space. Compact footprint enables installation in space-constrained environments typical of recreational vehicles while accommodating substantial functionality in minimal area. Overall depth including rear-mounted components requires minimum 70mm clearance behind mounting surface - verify adequate depth available at planned installation location before purchasing.
Technical Specifications
| Specification |
Details |
| Model |
BTSWITCH3 |
| SKU |
BTSWITCH3 |
| Product Type |
3-Way Power Distribution Panel with Switches, USB, and Socket |
| Brand |
Baintech (Bainbridge Technologies) |
| Panel Material |
Black-Coated Aluminium |
| Panel Dimensions |
100mm (L) x 110mm (W) x 3mm (Thickness) |
| Minimum Depth Required |
70mm (Behind Mounting Surface) |
| Mounting Holes |
4mm Diameter (Countersunk Screw) |
| Rocker Switches |
3x Customizable with Descriptive Labels |
| Switch Illumination |
Blue LED |
| USB Charging |
Dual Ports (2x 2.1A each, 4.2A total) |
| Cigarette Socket |
1x Standard 12V Socket |
| System Voltage |
12V/24V DC Compatible |
| Protection Features |
Short Circuit, Overheat, Circuit Breaker, Overload Protected |
| Configuration |
Pre-Wired |
| Switch Protection |
Short Circuit/Overheat Protection per Switch |
| Typical Applications |
4WD, Caravans, Marine Vessels, Camper Trailers |
| Primary Functions |
Switched Circuit Control, USB Device Charging, Accessory Power |
| Color |
Black (Aluminium Finish) |
| Warranty |
12 Months |
| Manufacturer |
Bainbridge Technologies (Australian Owned) |
Frequently Asked Questions
Q: What current rating can each rocker switch handle?
A: The product specification does not explicitly state individual switch current ratings. For typical automotive rocker switches in this style panel, expect ratings in 10-20 amp range per switch, but verify specific ratings with Frankie's Auto Electrics before connecting high-current loads. Each switch should include short circuit and overheat protection as stated in specifications, providing safeguards against overload conditions. For safety and longevity, avoid connecting loads exceeding reasonable expectations for panel-mount rocker switches - circuits drawing more than 15 amps continuously should use external relays with switches controlling relay coils rather than full load current through panel switches directly.
Q: Can I customize what the switches control or are they pre-assigned?
A: The switches are fully customizable - you wire switch outputs to whatever 12V/24V circuits you want to control such as interior lights, exterior lights, water pump, ventilation fan, inverter, auxiliary battery charging, or any equipment requiring switched power. Customizable descriptive labels (likely adhesive labels included or written directly on panel) enable you to identify each switch's assigned circuit. This flexibility allows tailoring panel to your specific vehicle configuration and equipment requirements rather than being locked into predetermined circuit assignments. Pre-wired refers to internal panel connections between components, not pre-assigned switch purposes.
Q: How difficult is installation for someone with basic electrical knowledge?
A: Installation difficulty is moderate - the pre-wired panel simplifies process significantly compared to assembling individual components, but requires basic 12V electrical knowledge and skills. You'll need to: mount panel in chosen location (drilling mounting holes), connect main power input wire from battery or distribution system (with appropriate fuse protection), connect ground wire, and wire each switch output to its controlled circuit. If you've successfully installed auxiliary lights, water pumps, or similar 12V accessories previously, you should be comfortable with this installation. However, if unfamiliar with 12V electrical work, proper wire sizing, fuse selection, or crimping techniques, professional installation by auto electrician or caravan technician recommended ensuring safe reliable operation and avoiding potential electrical problems.
Q: Will this work in my boat or is it only for land vehicles?
A: Yes, the panel is explicitly listed as suitable for marine applications. The aluminium construction with black coating provides good corrosion resistance appropriate for marine environments, and sealed rocker switches with circuit protection handle marine conditions well. However, ensure installation location provides reasonable protection from direct water exposure - while panel is robust, it's not designed for fully-exposed exterior mounting or locations regularly submerged or saturated with water. Install in relatively protected cabin locations, helm areas, or electrical compartments typical of recreational vessel electrical installations. For harsh marine environments with regular saltwater spray exposure, consider additional protective measures and periodic inspection/cleaning of connections preventing salt-induced corrosion.
Q: What wire gauge should I use for connecting switches to circuits?
A: Wire gauge depends on current draw of controlled circuits and wire run length. As general guideline for typical recreational vehicle applications: for lighting circuits drawing 5 amps or less over runs up to 5 meters, 18AWG is adequate; for circuits drawing 5-10 amps, use 16AWG; for circuits drawing 10-15 amps, use 14AWG; for higher currents or longer runs, use 12AWG or larger. Always include appropriate fuse protection at power source rated slightly above circuit's expected maximum current but below wire ampacity ensuring fuse protects wire from overload. For critical circuits or if uncertain about proper wire sizing for your specific application, consult marine/automotive electrical references or professional electrician ensuring safe appropriate sizing. Undersized wiring creates fire hazards through overheating, while proper sizing ensures reliable safe operation.
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