1. [HIGH SENSITIVITY] Experience rapid response time and high sensitivity with this car seat pressure sensor, ensuring safe and reliable use.
2. [ENSURE SAFETY] Prevent collisions with hard components or passengers by using this pressure sensor with light or sound alarms to remind passengers to fasten seatbelts.
3. [WIDE APPLICATION] Versatile sensor suitable for cars, buses, taxis, massage chairs, and child seats, providing safety reminders wherever needed.
4. [RELIABLE MATERIAL] Made of premium materials for high stability and long-lasting durability, ensuring the sensor's effectiveness and longevity.
5. [EASY INSTALLATION] Simply attach the sensor to the seat to easily detect occupancy and alert passengers to fasten their seatbelts for increased safety.

Specification:
Item Type: Car Safety Belt Pressure Sensor
Material: ABS
Maximum Driving Voltage: ≤50V
Working Current: ≤100mA
Base Material Withstand Pressure: 2kDVC
Resilience Time: 6ms
Contact Resistance: 0.5-10Ω
Insulation Resistance: ≥100MΩ
Key Operating Force: 15-750g
Normal Working Temperature: -40℃ to +85℃
Function Description:
1. Thin film switch
2. When no one is sitting in the seat, the sensor is disconnected, the resistance is >10MΩ
3. When the seat is occupied, the sensor is connected, the resistance is ≤150Ω

How to Use:
1. Seat Belt Reminder
A system that alerts the occupants of vehicle when their seatbelts are not fastened.
2. Vehicle Seat Belt Reminder Device Passenger Detection System
A system installed in the seat of a motor vehicle and composed of sensing device, wiring harnesses and connecting devices, used to determine the occupancy of occupants on the seat.
3. Monitor Device
A test device used to catch the signals of the sensing device and reflect the occupancy status of occupants or non occupancy status of objects detected by the sensing device in the form of sound and light. For example, the occupants occupy, the indicator light will be on, otherwise the indicator light will be off.
4. Detection Function
When the sensing device detects that the seat is occupied by an occupant, the detection device indicates the occupant occupancy status.
5: Undetection Function
When the sensing device detects that the seat is not occupied by a passenger, the detection device indicates an unoccupied state of the object.
Working Principle
The detection system consists of an electronic control unit (ECU), a seat belt reminder (SBR), and a seat belt buckle, can detect occupant occupancy and object non occupancy on the seat, and decide whether to turn on the lights or, in conjunction with an sound warning, to remind passengers to fasten their seat belts.

Package List:
1 x Car Safety Belt Pressure Sensor