Backorder (Out of Stock) Arduino Shields Arduino Adapter Shield Turn Nano to UNO SHL-00021-1 R82.90 Add to cart
Out-of-Stock Sonoff Sonoff DW1: 433MHz RF Door Window Alarm Sensor WIR-00255 R168.85 DW1 is a door and window alarm sensor. The door alarms can work with Sonoff RF Bridge 433. DW1 door alarm sensor detects the opening status and immediately sends alarm notification message to the app. View