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2Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch for GPS,Alarm or Other Device,DC 5V 12V 24V Light : Amazon.ca: Tools & Home
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What is Normally Open and Normally Close switch ? How to implement logic gates with NO and NC switch? - Industrial Automation - Industrial Automation, PLC Programming, scada & Pid Control System
ISCA University - | Limit Switch | The contacts inside the body can consist of normally open and normally closed and can be either maintained or momentary. In the example we have
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