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What is the expected lifespan of the MQ 136 sensor
eliminating the need for soldering and allowing easy removal for troubleshooting
Durable Aluminum Alloy Construction: Lightweight yet strong
and SDA connections
MC-38 Wired Magnetic House Security Alarm Sensor for Door and Windows Heatsink What is the expected lifespanMC 38 Wired Magnetic Door & Window Security Alarm Sensor Protect your home, office, or project enclosures with the MC 38 wired magnetic contact sensor a reliable reed switch based security device that detects when doors or windows are opened. Ideal for DIY alarm systems, Arduino Raspberry Pi security projects, and professional intrusion detection setups. Available from The Engineer Store, Bengaluru, with fast shipping and dedicated support.
