16mm ProMax PPS16220YRL Metal Push Button Switch Waterproof Latching Yellow T-66 Continuity Tester With 2 Button Cell Cost-Effective - Affordable solution for

Cost-Effective - Affordable solution for serial communication needs

Time and Attendance Tracking: Deployment in employee attendance terminals and time clocks where capacitive fingerprint recognition ensures accurate worker identification with tamper-proof records and eliminates buddy punching

Returns: 7-day return policy

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Sensor interface modules

16mm ProMax PPS16220YRL Metal Push Button Switch Waterproof Latching Yellow T-66 Continuity Tester With 2 Button Cell Cost-Effective - Affordable solution for16mm ProMax PPS16220YRL Metal Push Button Switch Waterproof Latching Yellow 16mm ProMax PPS16220YRL Metal Push Button Switch Waterproof Latching Yellow Difference between Momentary self reset and Latching: 1. Momentary Self reset: When you press the button, press key will automatically return. (Like a car horn switch. Press it power on, release it power off.) 2. Latching: When you press the button, press key will stay in position until you press