Share on (1601053367388):
Product name | Plastic Rectangular Proximity Sensor Inductive Sensor Switch Surface Mounted Magnetic Sensor Normally Open For Escape Room |
Model Number | JHF3019 (30*19mm) |
Style | Normally opened / closed |
Contact Capacity | 220VDC/0.5A |
Material | ABS Plastic |
Function | The proximity switch consists of two parts: the smaller parts for permanent magnets, inside has a permanent magnet, used to generate a constant magnetic field, the magnetic door is the main body, inside it there is a normally open type dry reed pipe, when the permanent magnet and reed pipe very close (less than 5 mm), door magnetic sensor is in a state of work waiting for you, when permanent magnet after leaving the dry reed pipe length, in a normally open state. Magnets and reed tubes are installed in the door frame (window frame) and door sash (window sash) respectively, which are basically embedded installation. |





New products from manufacturers at wholesale prices