20 Pack TTP223 Touch Key Switch Module Touching Button Self-Locking/No-Locking Capacitive Switches Single Channel

Was: $66.88
Now: $33.44
(No reviews yet) Write a Review
SKU:
JA98683
Condition:
New
Availability:
Free Shipping from the USA. Estimated 2-4 days delivery.
Adding to cart… The item has been added
Description: 1.Size:15*11mm 2.Power:2.5-5.5V Trigger setting mode: (1- > Short ; 0- > No Short) AB=00:No-lock High TTL level output; AB=01:Self-lock High TTL level output; AB=10:No-lock Low TTL level output; AB=11:Self-lock Low TTL level output;