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Push Buttons / Indicator Lamps

FAQ01845 of Push Buttons / Indicator Lamps FAQ

FAQ No. FAQ01845

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Primary Contents

Question

What are the terminal symbols?

Answer

1. C or COM: Common terminal

2. NC: Normally closed terminal

3. NO: Normally open terminal

4. Lamp terminal (If DC polarity is required, it is indicated by + and -)

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