{"product_id":"cermep-auto-electronic-proportional-trailer-brake-controller-90885-led-display-adjustable-boost","title":"cermep auto Electronic Proportional Trailer Brake Controller 90885 — LED Display, Adjustable Boost","description":"\u003cp\u003e\u003cstrong\u003eThe cermep auto 90885 is an electronic proportional trailer brake controller that senses your vehicle’s deceleration and applies trailer braking force automatically for smoother, safer stops.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you tow a small utility trailer or a multi-axle camper, the 90885 installs into most 12V towing systems and provides proportional braking that mirrors your tow vehicle’s slowdown. Designed for compatibility with a wide range of domestic and import trucks and SUVs, this unit offers a digital readout, manual override, adjustable boost levels, and internal protection circuits for reliable on-road performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the 90885 create smoother stops when towing?\u003c\/h3\u003e\n\u003cp\u003eThe controller uses an internal inertia sensor to detect the exact rate at which your tow vehicle decelerates, then applies matching braking power to the trailer. This proportional approach reduces jerking and improves stability compared with time-based controllers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInternal G-sensor for real-time deceleration sensing\u003c\/li\u003e\n  \u003cli\u003eAutomatically scales brake force to match vehicle slowdown\u003c\/li\u003e\n  \u003cli\u003eReduces abrupt trailer movement during emergency braking\u003c\/li\u003e\n  \u003cli\u003eAdjustable boost for heavier loads or contested stopping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this unit work with my truck or trailer setup?\u003c\/h3\u003e\n\u003cp\u003eThe 90885 supports trailers with 2, 4, 6, or 8 electric brakes and is compatible with common trucks and SUVs from Ford, GM, Chevy, Dodge, RAM, Toyota, and Jeep. Note that the vehicle-specific plug-and-play harness is not included, so verify connector type and wiring before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with 2–8 brake electric trailer assemblies\u003c\/li\u003e\n  \u003cli\u003eCompatible with many factory tow packages on popular brands\u003c\/li\u003e\n  \u003cli\u003eRequires proper wiring harness or hardwiring for installation\u003c\/li\u003e\n  \u003cli\u003eCross-compatible with controllers like Tekonsha Prodigy P2 in function\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat controls and feedback does the driver get?\u003c\/h3\u003e\n\u003cp\u003eA clear LED display shows real-time settings and voltage output so you can confirm the controller’s status at a glance. A manual override slider permits immediate trailer braking independent of vehicle deceleration, and multi-level boost provides extra stopping force when hauling heavier cargo.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDigital LED readout for brake power and volts\u003c\/li\u003e\n  \u003cli\u003eManual override slider for instant braking control\u003c\/li\u003e\n  \u003cli\u003eMulti-level boost to increase trailer braking as needed\u003c\/li\u003e\n  \u003cli\u003eDiagnostic indicators to help troubleshoot wiring or output\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and safe is the 90885 in everyday use?\u003c\/h3\u003e\n\u003cp\u003eThe controller is built into a rugged housing and includes advanced internal circuit protection to guard against short circuits and voltage spikes. Those safeguards protect both the unit and your vehicle’s electrical system, and the product is backed by lifetime after-sales support.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSturdy enclosure designed for automotive environments\u003c\/li\u003e\n  \u003cli\u003eBuilt-in surge and short-circuit protection circuitry\u003c\/li\u003e\n  \u003cli\u003eStable connection design to resist vibration and wear\u003c\/li\u003e\n  \u003cli\u003eLifetime support, warranty, and return service available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The cermep auto 90885 is aimed at drivers who tow regularly and want a dependable, proportional braking solution without proprietary vehicle-only restrictions. It suits owner-operators, weekend campers, landscapers, and anyone hauling trailers with electric brakes who values smoother stops, clear diagnostics, and extra stopping power when hauling heavier loads. Ensure you have the correct wiring or purchase a compatible harness for your vehicle make and model before installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the 90885 need a vehicle-specific harness?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No harness is included; you may need a vehicle-specific plug or hardwiring depending on your tow vehicle. Check connector type before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the controller handle heavy trailers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes; the unit supports 2–8 electric brakes and includes boost levels to increase braking power for heavier loads.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"cermep auto","offers":[{"title":"Default Title","offer_id":48082052546718,"sku":"B0G5Y223KN","price":148.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/cermep-auto-90885-front-panel.jpg?v=1785810377","url":"https:\/\/northtrailauto.ca\/products\/cermep-auto-electronic-proportional-trailer-brake-controller-90885-led-display-adjustable-boost","provider":"North Trail Auto","version":"1.0","type":"link"}