Adafruit sewable power for wearables adafruit 1092 the adafruit tactile onoff switch is ideal for wearables with its squeeze to switch on squeeze to switch off action measuring only 16 x 16 x 6mm it can handle 2a at up to 14v supplied with 190mm 75in wire tails adafruit 1092 tactile onoff switch with leads ideal for wearables