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>Sensing distance: 20-30mm
>Hole distance: 20mm
>Electrical parameters: maximum power 10W, maximum voltage 100V, maximum current 0.5A
Brand:
S4AItem NO.:
MC-51NC Surface Mount Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White
Model No.: MC-51
what is Magnetic Reed Switch？
The reed switch is an electrical switch operated by an applied magnetic field. ... The switch may be actuated by an electromagnetic coil, making a reed relay, or by bringing a permanent magnet near it. When the magnetic field is removed, the contacts in the reed switch return to their original position.
What are magnetic reed switches used for?
A reed switch is an electromagnetic switch used to control the flow of electricity in a circuit. They are made from two or more ferrous reeds encased within a small glass tube-like envelope, which become magnetised and move together or separate when a magnetic field is moved towards the switch.
Sensing distance | 20-30mm |
Hole distance | 20mm |
Electrical parameters | maximum power 10W, maximum voltage 100V, maximum current 0.5A |
Switch form | NO-Normally Open / NC-Normally Close / NO+NC |
Scope of application | metal doors/windows/cabinet |
Current | 0.1A |
Voltage | 100VDC |
Power | 3w |
Shell material | zinc alloy, silver gray plating |
size | 30*13.5*7mm |
S4A_Datesheet_NC Surface Mount Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White
>Sensing distance: 30mm>Switch form: NO-Normally Open/NC-Normally Close/NO+NC>Electrical parameters: maximum power 10W, working voltage 100VDC, working current 500A
>Switch form: NO-Normally Open/NC-Normally Close/NO+NC>maximum power:10W>maximum voltage:100V >maximum current:0.5A>Power cord length: 45cm
>Sensing distance: 50-70mm>Switch form: NO-Normally Open/NC-Normally Close/NO+NC
>Switch form: NO-Normally Open/NC-Normally Close/NO+NC>Power cord length: 45cm>Hose length: 30cm>Working environment: -40°C~80℃ >Relative humidity: ≤95% (40℃ )
>Switch form: NO-Normally Open/NC-Normally Close/NO+NC>Power cord length: 45cm>Hose length: 30cm
>Electrical parameters: maximum power 10W, maximum voltage 100V, maximum current 0.5A>Switch form: NO-Normally Open / NC-Normally Close / NO+NC>Current/Voltage/power: 0.1A /100VDC/ 3W
>Electrical parameters: maximum power 10W, maximum voltage 100V, maximum current 0.5A>Switch form: NO-Normally Open / NC-Normally Close / NO+NC>Current/Voltage/power: 0.1A/100VDC/ 3W
>Electrical parameters: maximum power 10W, maximum voltage 100V, maximum current 0.5A>Switch form: NO-Normally Open / NC-Normally Close / NO+NC>Current/Voltage/power: 0.1A /100VDC/ 3W
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