• With the output TTL level signal indication.
• Direct access to single-chip input IO port.
• Anti-interference ability
• Connect the single chip, realize the touch switch function
• Can be a separate control of a product of our relay module
• Long life can be continuous work
• Is the standard 2.54mm pin-pin to do input and output connections.
• Surrounded by a fixed mounting hole.

Package Included:

• 1  X A38 Touch Switch Sensor Module