Your Cart is Empty
Tekonsha
Sort by:
Tekonsha Trailer Wiring & Brake Controllers — Safe, Confident Towing from Hitch to Haul
Tekonsha has earned its reputation as one of the most trusted names in trailer towing electronics, and this collection brings together their full lineup of brake controllers, wiring adapters, and trailer light solutions for tow vehicles of all kinds. Whether you're setting up a new tow rig or upgrading an existing system, Tekonsha products are engineered to deliver reliable, responsive performance on the road. From weekend campers trailering a pop-up to contractors hauling heavy equipment, this is gear built around real towing demands.
What You'll Find in the Tekonsha Collection
- Proportional brake control for smooth, confident stops — controllers like the Tekonsha Prodigy P2 and Tekonsha P3 sense your vehicle's deceleration and apply trailer brakes in proportion, reducing trailer sway and brake wear on multi-axle setups.
- Lighter-duty brake control for smaller trailers — the Primus IQ covers single- to triple-axle trailers and suits tow vehicles where a compact, easy-to-install controller is the priority.
- Plug-and-play wiring adapters for popular makes — vehicle-specific adapters for RAM, Ford, Lincoln, Land Rover, Toyota, and Mercedes mean no splicing or guesswork; your brake controller connects cleanly to the factory harness.
- Trailer light wiring for a clean, code-compliant setup — T-One connectors, taillight converters, and ModuLite HD modules protect your tow vehicle's electrical system while powering trailer running lights, turn signals, and brake lights correctly.
- For tow vehicles with sensitive electronics — the ZCI Zero Contact Interface kits draw trailer lighting power directly from the battery, preventing feedback into modern vehicle circuits that can trigger warning lights or damage modules.
How to Choose the Right Tekonsha Brake Controller or Wiring Product
Start with your trailer's axle count and gross weight. If you're towing up to a three-axle trailer and want straightforward installation, a proportional controller in the Primus IQ range is a practical fit. For heavier or more complex loads — think horse trailers, car haulers, or large fifth-wheels — the advanced sensing and customization in the P3 or Prodigy P2 give you finer control over brake application.
Next, match your wiring solution to your tow vehicle. Late-model trucks and SUVs often require a vehicle-specific brake control wiring adapter to interface properly with factory electronics. If your trailer uses a different connector than your vehicle's harness, a taillight converter bridges the gap cleanly. When in doubt about compatibility with your specific vehicle or trailer, consulting a qualified installer is always a smart step.
Frequently Asked Questions about Tekonsha
-
A trailer brake controller is an electronic device that activates and regulates your trailer's brakes in sync with your tow vehicle's braking. Proportional brake controllers sense deceleration and apply trailer brakes accordingly, giving you smoother, safer stops compared to time-delayed models.
-
Electronic brake controllers are designed for drivers who tow trailers equipped with electric brakes, including campers, horse trailers, boat trailers, and cargo haulers. If your trailer has one to four axles with electric brakes, a brake controller is not just recommended — in most states, it is legally required.
-
Start by counting the number of axles on your trailer, since brake controllers are rated for specific axle ranges such as one to three or one to four axles. Then decide between a proportional controller, which responds to actual braking force, and a time-delayed model, which applies a preset braking curve.
-
A proportional brake controller senses how hard your vehicle is braking and matches trailer brake force in real time, resulting in smoother, more natural stops. A time-delayed brake controller applies a fixed, pre-set level of braking power on a timer, which is simpler but can feel less responsive on varied terrain.
-
Yes, a brake control wiring adapter is necessary for most modern vehicles because factory wiring harnesses do not always have a dedicated brake controller plug already connected. Vehicle-specific wiring adapters allow for a clean, plug-and-play installation without cutting or splicing into your truck or SUV's existing wiring.
-
Trailer wiring connectors and taillight converters transfer turn signal, brake, and running light functions from your tow vehicle to your trailer's lighting system. Converters handle vehicles that use combined or separate turn and brake light circuits, translating the signal into the standard format most trailers expect.
-
No, trailer brake controllers and wiring kits are not universally compatible with every vehicle because connector types and wiring configurations vary by make and model. Most manufacturers offer vehicle-specific wiring adapters for popular trucks and SUVs, so always verify compatibility with your year, make, and model before purchasing.
-
Because directly connecting trailer lights to a tow vehicle's wiring can overload sensitive factory circuits, especially on newer vehicles with LED lighting or complex electronics. A taillight isolating system or modulite protector adds a buffer that prevents feedback and protects your vehicle's electrical system from damage caused by trailer wiring.
-
Yes, a proportional brake controller improves towing safety by applying trailer brakes in direct proportion to how hard you are actually stopping, rather than using a fixed preset. This reduces trailer sway, minimizes brake wear, and shortens overall stopping distances, especially when towing heavy loads at highway speeds.
-
Store trailer wiring connectors in a dry location and inspect them regularly for corrosion, frayed wires, or bent pins, since damaged connections are a leading cause of trailer lighting failures. Cleaning connector ends with electrical contact cleaner and applying dielectric grease helps extend the life of your trailer wiring components.