Unknown pcb switch

Bert63

Feb 26, 2026
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I need help identifying this dpst momentary switch. Aproximately 18mm square
 

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Martaine2005

May 12, 2015
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Is it latching? Non latching? Illuminated?
What’s it from?
Give us some clues in order to help you.
 

Bert63

Feb 26, 2026
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Momentary, nonilluminated
 

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Martaine2005

May 12, 2015
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Yes, a difficult switch to find.
Even AI picture lookup couldn’t identify it.
Are there any Automec/CNC type forums that may be able to help?.

I think you have three possible options.
1. Fit a momentary switch under the original casing?. Keeps it looking original.

2. Look to buy a broken controller panel cheap and keep it for the spare parts.

3. Upgrade the panel (as Automec will suggest).

Going by the cost of these machines, I would slowly replace the switches with square momentary switches and dust covers.
I’m not sure what voltage/current requirements are for the switches, but you can easily measure that.
I’ll keep looking for you though. There must be some information somewhere!.
Automec might give you a head start. I bet their engineers throw them out when upgrading panels.
 

Delta Prime

Jul 29, 2020
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