Switches

Switches change contact state when the monitored variable crosses a set threshold, giving the controller a binary present/absent signal. Unlike sensors they produce a decision rather than an analogue value, which is why they are widely used in safety circuits and simple control logic. The category includes mechanical and magnetic limit switches, pressure switches, flow and level switches, and temperature switches. Selection should consider switching threshold, contact arrangement (NO/NC, single or double pole), current and voltage rating, connection type and ingress protection rating.

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Omron Electronics Inc

D4N-2132

MFR #D4N-2132

SKU #YLSZFDELLRZY0OG

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Omron Electronics Inc

D4CC-4032

MFR #D4CC-4032

SKU #YLS3GU2GOPO6GQR

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Omron Electronics Inc

D4B-4A71N-NPT

MFR #D4B-4A71N-NPT

SKU #YLSYLJW1ZW304UN

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Omron Electronics Inc

D4CC-1002

MFR #D4CC-1002

SKU #YLSAMUOPFRMQJGI

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Omron Electronics Inc

D4A-3301N

MFR #D4A-3301N

SKU #YLSZG91XC1JGUAE

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Omron Electronics Inc

D4C-4320

MFR #D4C-4320

SKU #YLSGT79JC9CKMJ1

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Omron Electronics Inc

D4N-212G

MFR #D4N-212G

SKU #YLS8LKMMZT8LUEZ

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Omron Electronics Inc

D4C-3320

MFR #D4C-3320

SKU #YLSO6LKHZLE2Z9Z

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Omron Electronics Inc

D4B-4A11N

MFR #D4B-4A11N

SKU #YLST0I0EYNDI356

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Omron Electronics Inc

D4C-1302

MFR #D4C-1302

MFR #D4N-8B32

SKU #YLSC3Z9WGANDPRP

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