Reed switch Overhead Contact Switches

{"cid":"178114","pid":"28316731","pimg_url":"\/\/img1.b2bforus.com\/62\/c4\/20505af135f5\/product\/103445893_s-w400xh400.jpg","name":"Resistance UL SM-4601-LQ Metal Waterproof Overhead Door Magnetic Touch Switches","attrs":{"Price":"$3.58(500 - 999 Pieces) $3.44(1000 - 1999 Pieces) $3.30(2000 - 4999 Pieces) $3.16(>=5000 Pieces)","MOQ":"500 Pieces","Delivery Time":"Negotiable","Brand":"Sentek"}}

{"cid":"178114","pid":"28316727","pimg_url":"\/\/img1.b2bforus.com\/62\/c4\/20505af135f5\/product\/103445876_s-w400xh400.jpg","name":"Roller Shutter Sensor Roller Shutter Sensor, Door Contact Heavy Duty Overhead Sensor","attrs":{"Price":"$8.00(100 - 499 Pieces) $6.00(>=500 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Sentek Bestkey"}}

{"cid":"178114","pid":"28316723","pimg_url":"\/\/img1.b2bforus.com\/62\/c4\/20505af135f5\/product\/103445851_s-w400xh400.jpg","name":"Metal overhead door contact alarm magnetic switch BSD-3013 BSD-3013","attrs":{"Price":"$5.00(100 - 499 Pieces) $4.80(500 - 999 Pieces) $4.65(>=1000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Sentek, Sentek"}}

{"cid":"178114","pid":"28316720","pimg_url":"\/\/img1.b2bforus.com\/62\/c4\/20505af135f5\/product\/103445830_s-w400xh400.jpg","name":"Overhead Mount Contact Garage Door Magnetic Contact Switches BSD-3017","attrs":{"Price":"$6.00(500 - 999 Pieces) $5.70(1000 - 4999 Pieces) $5.00(>=5000 Pieces)","MOQ":"500 Pieces","Delivery Time":"Negotiable","Brand":"SENTEK"}}

{"cid":"178114","pid":"28316714","pimg_url":"\/\/img1.b2bforus.com\/62\/c4\/20505af135f5\/product\/103445802_s-w400xh400.jpg","name":"BSD-3013 Mount Metal Overhead Reed Switch Magnetic Contact Door","attrs":{"Price":"Negotiable","MOQ":"100.0 Pieces","Delivery Time":"Negotiable","Brand":"SENTEK"}}