Gas Sensor MQ series Sensor module

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{"cid":"82610","pid":"18549586","pimg_url":"\/\/img1.tradegrowthhub.com\/37\/81\/f14ea4b231cf\/product\/58075924_s-w400xh400.jpg","name":"Gas Sensor Smog MQ-2 Sensor Module PCB Board PCB New","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"3-15 Days","Brand":"SINCO, SINCO"}}

{"cid":"82610","pid":"18549576","pimg_url":"\/\/img1.tradegrowthhub.com\/37\/81\/f14ea4b231cf\/product\/58075870_s-w400xh400.jpg","name":"Gas Sensor MQ-5 Methane Sensor Shield Methane Detector Module (Blue)","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"3-15 Days","Brand":"SINCO, SINCO"}}