LAJBZ Proportional Trailer Brake Controller – 1–3 Axles, Self-Leveling, Boost, Digital Display | Tekonsha 90160 Compatible

Effortless trailer braking that adapts to your ride

The LAJBZ Proportional Electric Trailer Brake Controller is designed for RVs, trucks, and SUVs towing 1–3 axle trailers. It delivers braking that mirrors your vehicle’s deceleration for smoother, more controlled stops, helping you navigate varied terrains with greater confidence.

Self-Leveling Technology automatically adjusts braking response to your mounting angle, so you don’t need to fuss with manual leveling. With three Boost Modes, you can fine-tune braking power for heavier loads or brisk stops, providing flexibility without changing your driving style.

• Proportional braking aligns trailer and vehicle deceleration for smoother stops
• Self-Leveling Technology auto-adjusts braking response at any mounting angle
• Three Boost Modes let you tailor power for load and terrain
• Clear, backlit digital readout shows voltage, status, and diagnostics at a glance
• Plug-and-play installation with a dash mounting clip and vehicle-specific wiring harness compatibility (sold separately)

On the road, these features translate to a more predictable towing experience across hills, curves, and highway ramps. The controller is designed to work with common vehicle wiring setups, including Tekonsha 90160 Primus IQ in compatible configurations, all while presenting a clean, low-profile presence under the dash.

Why this LAJBZ controller stands out

Engineered for straightforward installation and reliable performance, it offers practical benefits for everyday towing. The combination of proportional braking, auto-leveling, and diagnostic visibility helps you stay informed without overpromising outcomes. Consider it a flexible, real‑world solution for campers, contractors, and weekend adventurers whoTow with regularity and care.

• Quick, under-dash installation with the included mounting clip
• Digital diagnostics provide at-a-glance readiness for trips
• Low-profile form factor fits a range of vehicle interiors