5Pcs Touch Switch Module TTP224 Capacitive 4 Channels Digital Sensor Electrical Equipment

Feature: 1. Adopted of high quality electronic components, and accuracy process, for the durability 2. The module has onboard 4-channel level state indicator 3. The module can set output mode, key output mode, maximum output time and fast / low power selection 4. This is onboard TTP224 capacitive 4 key touch induction IC 5. Small body, easy to install and remove Specification: Condition: 100% Brand new Item Type: Touch Switch Module Working Voltage: 2.4V-5.5V Printed Circuit Board Size: Approx. 35 x 29mm / 1.4 x 1.1in Package List: 5 x Touch Switch Module