2pcs lot Analog Output and TTL Level Output DC5V mq4 Gas Sensor Methane Sensor Methane Gas Detector

★★★★★ 4.9 41 reviews
$22.48
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Product details

Management number 247117831 Release Date 2026/08/16 List Price $8.99 Model Number 247117831
Category
  1. Tools & Home Improvement
  2. Safety & Security
  3. Household Sensors & Alarms
  4. Gas Detectors & Alarms
  • Size:45mm X35mm X26mm Length*Width*High
  • The main chip: LM393, MQ-4 gas sensor
  • Operating voltage: DC 5V
  • analog output and TTL level output
  • methane 300 to 10000ppm
ASIN B07CZJBBT7
Alarm Audible
Brand Taidacent
Unit Count 2 Count
Sensor Type gas sensor
Manufacturer Taidacent
Operating Humidity 95 percent
Item Dimensions D x W x H 1.38"D x 1.77"W x 1.02"H

2pcs lot Analog Output and TTL Level Output DC5V mq4 Gas Sensor Methane Sensor Methane Gas Detector

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