Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $4.29 | $4.20 | $4.07 | $3.90 | Contact US |
TTP224 4CH Capacitive Touch Switch Module Digital Touch Sensor
Specifications:
- Onboard TTP224 capacitive 4 button touch sense IC
- Onboard 4CH Level status indicator
- Work voltage: 2.4-5.5V
- Size: 35*29mm
- Could set output mode, key output mode, Max.output time, fast/low consumption selection