This module features eight on board push button switches in a single board. Just connect it to your breadboard or any other platform and control 8 loads simulteneously. COM pin you can use VCC or GND. 

Question & Answer

Total 2 questions

Q: This is too much price . Questioned by sadatrafi, 15-May-2016

Q: If I connect the COM port to VCC, will the buttons output a HIGH signal? Questioned by Ikram076, 12-Sep-2017

The buttons will be pulled up. That means , those will be connected to VCC. Answered by A.R, 12-Sep-2017 10:24 AM

Reviews & Ratings

0 Ratings / 1 Reviews

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nithyashreebt20@gmail.com, 04-Dec-2023

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