Magnetic Window Sensors For Security MC-38 MC38 Wired Door Window Sensor 30mm Wire Leng... - Vicedeal Magnetic Reed Switch Nc xin-sheng 5 Pcs C-31B NC ≈ NO Surface-ounted agnetic Gap Switch for... Output: change over, NC and NO, usually for NO use Gap:≥15mm,cable: 26.5cm dimension:27.5mm*7.5mm product description: Surface-mounted magnetic contact, ideal wooden door or window use electric currency:3W/100VDC/0.3A Housing: ABS Color: white Gap: ≥15mm Output: change over,3 cable for NC and NO output, usually for NO use Packaging: Inner packing: 3 sets/PE China Magnetic Contact, Magnetic Contact Wholesale, Manufacturers, Price electric currency(max)3W or 100VDC or 0.3A(not exceed 0.5A) Improving efficiency: Using polygonal gauges can greatly improve sewing efficiency. It can quickly and accurately locate, reduce measurement and adjustment time, making the sewing process smoother and more focused, thus completing the work faster
