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Nairobi, Westlands, 40 min ago
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No Touch Exit Button,An Infrared Sensor Switch
Brand New
Condition
Store address
Nairobi • Nairobi Central
Nyandarua House 2nd floor rm 203A, Kamae rd off Lutuli Avenue
Open
• Mon - Sun, 06:00-19:00
An infrared sensor switch used in access control systems to open doors without physical contact. It has dimensions of 86 x 86 x 25-28mm. When in standby mode, the button is blue, and when activated by infrared light, it turns red and triggers the door to open.
Power supply: Usually 12V DC.
Common (COM): The reference point for the circuit.
Normally Open (NO): The circuit is open in the idle state and closes when the button is activated.
Normally Closed (NC): The circuit is closed in the idle state and opens when the button is activated.
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