US$ 26.00
We provide connection guides
or mechanical element - the internal spring snaps the contact over
stable cleaning surface
Damaged items replaced immediately
Beginners can build it in under 30 minutes
TTP229 16-Way Capacitive Touch Switch Digital keypad Module 16MHz Crystal Oscillator - (Pack of 10) We provide connection guidesTTP229 16 Way Capacitive Touch Switch Digital keypad Module
US$ 26.00
US$ 32.00
US$ 24.00
US$ 32.00
US$ 32.00
US$ 32.00
US$ 24.00
US$ 92.99