16mm ProMax PPS16220YRL Metal Push Button Switch Waterproof Latching Yellow 3.5in TFT LCD Shield for Arduino Connect TX/RX to your device

Connect TX/RX to your device

Watches & Small Appliances: Handle delicate hinge screws

and devices

and sensors What's in the Box

16mm ProMax PPS16220YRL Metal Push Button Switch Waterproof Latching Yellow 3.5in TFT LCD Shield for Arduino Connect TX/RX to your device16mm 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