Features:
Low power consumption
Power supply: 2 ~ 5.5VDC
This module can replace the traditional touch button
Four M2 screws positioning holes for easy installation
Specification:
Power supply voltage VCC: 2.0--5.5 V(Typical 3V)
Output high VOH: 0.8VCC
Output low VOL: 0.3VCC
Output Pin Sink Current (@ VCC = 3V, VOL = 0.6V): 8mA
Output pin pull-up current (@ VCC = 3V, VOH = 2.4V): 4 mA
Response time (low power mode): 220 mS
Response time (touch mode): 60 mS
Size: 24x24x7.2 mm
Weight: 2g
Package Include:
1* TTP223B Switch Module Digital Touch Sensor
TTP223B Capacitive Touch Switch Module Touch Sensor Switch Digital Capacitive Touch Sensor Switch DC 2~5.5V
Was:
$71.90
Now:
$35.95
- SKU:
- ZY728378
- UPC:
- 708310927092
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.