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Wired Surface-Mounted NC Magnetic Door Window Contact Sensor Alarm Reed Switch

>Switch form: NO-Normally Open/NC-Normally Close/NO+NC

>Power cord length: 45cm

>Hose length: 30cm


  • Brand:

    S4A
  • Item NO.:

    OC-55ZL NO+NC
  • Specifications
  • Wiring Diagram
  • Package
  • Download

Wired Surface-Mounted NC Magnetic Door Window Contact Sensor 

Model No.: OC-55ZL


Door Sensor Alarm

WHAT IS A REED SWITCH?


The term “Magnetic Reed Switch” can refer to either the small glass electronic component, as shown in the above drawing, or a complete assembly that is based around this, or a similar type, of electronic component. On this page, “magnetic reed switch” will be used to refer to the component itself and its overall functionality. But generally, what is true for a reed switch component is also true for a complete assembly. Magnetic reed switches are often also otherwise referred to as magnetic switches, magnetic sensors, proximity switches or proximity sensors.


What are magnetic reed switches used for?


Reed switches actuated by magnets are commonly used in mechanical systems as proximity sensors. Examples are door and window sensors in burglar alarm systems and tamper-proofing methods. Reed switches have been used in laptops to put the laptop into sleep/hibernation mode when the lid is closed.

S4A Model

OC-55ZL

Switch form

NO-Normally Open/NC-Normally Close/NO+NC

maximum power

10W

maximum voltage

100V

maximum current

0.5A

Power cord length

45cm

Hose length

30cm

Working environment

-40°C~80℃

Relative humidity

≤95% (40℃ )


Door Sensor Alarm

Door Sensor Alarm

S4A_Datesheet_Wired Surface-Mounted NC Magnetic Door Window Contact Sensor 

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