MQ4 Methane Gas Sensor Module

144.07 GST Excl.

Gas Sensor Specification:

  1. Voltage : 5V DC
  2. Dual Signal output (analog output and TTL output)
  3. The TTL output signal is low level, allows us to connect with SCM directly
  4. Analog output 0~5V voltage
SKU: SRK-0074 Category:
error: Content is protected !!