-40%
10 pcs 16 Channel XD-62B TTP229 Capacitive Touch Switch Digital Sensor Module
$ 8.07
- Description
- Size Guide
Description
Product Description:On-board TTP229 capacitive touch sensitive 16-key IC
Onboard power indicator
Operating voltage: 2.4V-5.5V
The module can set the output mode, key output mode, maximum output time and fast / low power selection