Digital Sensor TTP223B Module Capacitive Touch Switch Capacity Touch Sensor This module is capable of

This module is capable of handling high currents such as AC250V 10A or DC30V 10A

gain accuracy and stability over time and temperature

SN74HC08N Quad 2-Input AND Gate IC is a high-speed CMOS logic integrated circuit that contains four independent 2-input AND gates in a single package

The current is not large

0-90 Turn Indicating Dial knobs with brass bushings

Digital Sensor TTP223B Module Capacitive Touch Switch Capacity Touch Sensor This module is capable ofIt's a Digital Sensor TTP223B Module Capacitive Touch Switch. The Digital Sensor TTP223B Module Capacitive Touch Switch is based on a touch sensing IC (TTP223B) capacitive touch switch module. When a touch is sensed on the circular marked region, it outputs high and switches to the quick response state. When not being touched for 12 seconds, it switches to low power state again. In addition to the thin paper (non metallic) covering the surface of the