1PC SN04-N Proximity switch metal detection sensor for metal inspection SN04-N2 SN04-P SN04-P2 Y1 Y2 D1 D2 NPN PNP NC NO

1PC SN04-N Proximity switch metal detection sensor for metal inspection SN04-N2 SN04-P SN04-P2 Y1 Y2 D1 D2 NPN PNP NC NO

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