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LM393 3V-5V Touch Button Detection Switch Sensor Module for Arduino Smart Car
Features:
- Dimensions: Length 45mmX wide 18mmX high 5mm
- Main devices: op amp transistor
- Operating voltage: DC 3-5V
Features:
- Output TTL level signal indication.
- Output IO ports can be connected directly to the microcontroller.
- The relay module can be individually controlled
- Continuous work
Package Included:
- 1PCS*LM393 3V-5V Touch Button Detection Switch Sensor Module for Arduino Smart Car