The RoadPower RPBC4000 brake controller delivers dependable trailer braking for light and medium trailers and is designed to work with both 12V and 24V vehicle electrical systems. Featuring a timer based control system it provides consistent, repeatable braking output for trailers with one to three axles and includes adjustable power settings and a manual override for immediate brake application when required. Its compact, low profile housing and simple dash mounting make installation neat and unobtrusive while LED status indicators offer quick diagnostics to confirm operation and fault conditions.

Built for straightforward installation the unit is compatible with a wide range of towing setups and comes with universal mounting hardware and wiring connections for fast fitment. Always use the Parts Checker to confirm compatibility with your vehicle and trailer configuration before purchase.

• Voltage: 12V and 24V compatible
• Axles supported: 1 to 3 axles
• Control type: Timer based braking
• Adjustable power and sensitivity settings
• Manual override for immediate brake application
• LED indicators for status and diagnostics
• Compact low profile housing with universal mounting hardware
• Simple wiring for fast installation