Purchase Qty. Reference FOB Price
10-100 Pieces US$0.40
101-500 Pieces US$0.38
501-1,000 Pieces US$0.37
1,001+ Pieces US$0.35
Product Description
TTP223 Capacitive Touch switch Digital Touch Sensor Module For R3 1.onboard TTP223 touch capacitive touch sensor IC 2.on-board-level status indicator 3.working voltage: 2.0V-5.5V 4.PCB board size: 29 (mm) x16 (mm) Package Included: 1 x TTP223 Capacitive Touch switch Digital Touch ...