Purchase Qty. Reference FOB Price
10-100 Pieces US$0.20
101-500 Pieces US$0.19
501-1,000 Pieces US$0.18
1,001+ Pieces US$0.17
Product Description
TZT TTP223B 1 channel Jog digital touch sensor capacitive touch touch switch modules Accessories for r3 The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption; When a finger touches the corresponding ...