NIUBIER Door Ajar Warning Switch Plastic ON-OFF

Description

Product Overview

The NIUBIER Door Ajar Warning Switch is engineered to replace the original equipment sensor in a variety of Ford vehicles. Operating on a 12 V system with a 1 A current rating, this normally‑open, plug‑in switch delivers reliable ON‑OFF signaling to the vehicle’s body control module. Constructed from high‑impact plastic, the switch features a through‑hole terminal for secure mounting and an IP20 protection rating suitable for the interior door jamb environment. Dimensions of 5.9 × 3.9 × 1.2 inches and a weight of just 1.12 oz make it compact yet robust, ensuring a seamless fit in the left driver‑side door jamb.

Usage

Designed for Ford Expedition (2004‑2017), F‑150 (2009‑2017), F‑250/F‑350 (2005‑2017), F‑450/F‑550 (2008‑2017), F‑650/F‑750 (2016‑2022), Five Hundred (2005‑2007), and Freestar (2004‑2007) models, this sensor monitors door closure status during everyday driving, parking, and loading scenarios. When a door is not fully latched, the switch opens the circuit, triggering the interior warning light and audible alert to remind the driver to secure the door, thereby preventing potential safety hazards and interior damage.

Why Choose Us

NIUBIER combines automotive‑grade durability with precise engineering. Each unit undergoes rigorous testing for temperature extremes (‑1 °C to +1 °C) and mechanical wear, ensuring long‑term reliability. The concealed design matches OEM aesthetics, while the plug‑in connector simplifies installation without the need for rewiring. Backed by a reputable manufacturer and a strong best‑seller ranking in the automotive replacement door ajar switches category, this product offers peace of mind and consistent performance.

Key Features

• 12 V, 1 A ON‑OFF operation for accurate door status detection
• Durable plastic housing with IP20 rating for interior protection
• Plug‑in connector and through‑hole terminal for quick, tool‑free installation
• OEM‑compatible fit for a wide range of Ford models from 2004‑2022
• Designed to trigger interior warning lights and alerts when doors are ajar

FAQ

Is this switch compatible with my 2015 Ford F‑150?

Yes, the NIUBIER Door Ajar Warning Switch is listed as compatible with Ford F‑150 model years 2009‑2017, including the 2015 version.

Do I need any special tools to install the switch?

No special tools are required. The plug‑in connector allows a direct replacement of the original sensor; simply disconnect the old unit and plug in the new one.

What does the IP20 rating mean for this product?

IP20 indicates protection against solid objects larger than 12 mm, which is suitable for the interior door jamb where exposure to water is minimal.

Can this switch be used on the passenger side door?

This specific model is designed for the left driver‑side door jamb. For passenger‑side applications, verify the part number compatibility before purchase.

What warranty does NIUBIER provide?

NIUBIER offers a one‑year limited warranty covering manufacturing defects, ensuring you receive a reliable replacement if any issues arise.