Wabco 4494130900 DIN Cable with Socket

Description

The Wabco 4494130900 is a DIN cable with socket, designed for use in trailer brake controls within air brake systems. This cable facilitates the connection between the trailer and towing vehicle, ensuring reliable communication for braking functions. Measuring 375 x 362 x 35 mm, this OE specification cable provides a secure and robust connection with a bayonet socket (ISO 15170-B1-3.1-Sn/K1 4-pin) on one end and an open 3-strand connection with push-on contacts (3 x 1.5 mm²) on the other. The cable's construction and materials contribute to a durable and consistent electrical connection, enhancing the overall performance and safety of the braking system.

Key Features & Benefits

This cable basically transmits the electrical signal from your vehicle to the trailer's brake controller. It carries that signal to activate the trailer's brakes when you hit your brake pedal. The socket is the connector – it’s what plugs into the back of your brake controller. It’s a pretty simple part, really, but vital. Think of it as the nerve connection between your truck or SUV and the trailer’s brakes. Without a good signal flowing through this cable, your trailer brakes won’t work right, or at all. It connects to the back of the brake controller unit, usually mounted under the dash, and runs to the trailer connector in the hitch. It's part of the whole air brake control system – your truck tells the trailer brakes when and how hard to apply.

Symptoms, Risks & Replacements

Honestly, this is a safety thing. If this cable is damaged, frayed, or has a bad connection, it can cause delayed braking, uneven braking, or even a complete failure of your trailer brakes. You’ll notice if it’s really bad - maybe the trailer feels like it’s pushing you, or the brakes are grabbing erratically. Even a small issue can become a big problem, especially at highway speeds. It acts like a shield protecting the rest of the system. You can find these, and all sorts of trailer brake parts, over at Fixparts Online. It’s a good idea to inspect this cable regularly for wear and tear, and replace it if you see anything concerning.

Warranty Information

Wabco DIN Cable with Socket (MPN 4494130900) comes with a 1-year warranty.