Sherlotronics Timer PCB – Digital 9 Program
Product Features
- 1sec to 59minute timer output
- 1minute to 24hours timer output
- Auto door closure
- Pulse stretcherCounter
- Count down trigger output
- False alarm prevention
- Momentary to latchingGuard awake timer230

Stainless Steel DC12V Infrared Sensor No Touch Contactless Door Exit Release Button Switch with Backlight for Door Access Control 


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