Car enthusiasts and DIY mechanics, this seat pressure sensor is what triggers your seat belt warning system! When someone sits in your car seat, this thin film sensor detects the pressure and tells your car's computer to activate the seat belt reminder. The 6ms rebound time means it responds almost instantly - no lag when people get in or out. Made from durable ABS material, this sensor is built to handle years of people sliding in and out of seats without wearing out. Installation is pretty straightforward - you typically place it between the seat foam and the steel base frame. The sensor works by completing a circuit when pressure is applied, with resistance dropping from over 10MΩ to under 150Ω when someone sits down. This triggers that annoying but important seat belt warning chime or light. The specs are solid - handles up to 50V driving voltage, 100mA current, and temperatures from -40℃ to +85℃, so it works in any climate. If your seat belt warning system has stopped working or you're doing custom interior work, this sensor gets everything functioning properly again. The quality feels substantial - not some flimsy piece that'll fail quickly. It's compatible with most modern vehicles that have seat belt reminder systems. For the price, you're getting a crucial safety component that could literally save lives by reminding people to buckle up. Seriously, if you're dealing with electrical issues in your seats or want to ensure your safety systems work properly, this pressure sensor is an affordable fix that makes a real difference. It's one of those small parts that plays a big role in vehicle safety!
Free 30-day returns 
Free 30-day returns
