ITEM NAME:TTP224 4-channel digital touch sensor module Capacitive touch switch blue G7R5 TTP224 4-channel digital touch sensor module Capacitive touch switch blue G7R5 Onboard TTP 224 Capacitive touch sensor button 4 IC 4 channel Onboard level status display PCB board size: 35 (mm) x 29 (mm) Operating voltage: 2.4 V - 5.5 V; Module mode, key output mode, maximum output time and high / low power selection Package Contents: 1 x TTP 2244 way touch switch module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Onboard TTP 224 Capacitive touch sensor button 4 IC. 4 channel Onboard level status display.
