Technical Data
  • MQ-2 Smoke Sensor
  • LM393 Comparator Chip
  • Read LED (Power-On status)
  • Blue LED (Output Status)
  • 5V Power Supply
  • 2x10 Pins (DIP-2x5 2.54mm)
  • 10K Adjustable Resistor
  • 25mmx15mmx15mm
  • Programming example (based on Z-DB001 is available for downloading)
Application
  • e.g.Detecting smoke
Optional Accessories
  • Zigbee development base board
Shipment & Refund
  • Our basic shipping fee is based on the rates of Deutsche Post for the year 2022.
  • Products are to be sent from Germany.
  • Order is to be sent via Deutsche POST (e.g. Large Letter in Germany, Warenpost international for order outside of Germany).
  • Since there could be multiple products(same or different) in one order and the products can be shipped in one parcel, we will refund you the overpayment of shipping cost.
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