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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.
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.
1,490 products
1,490 Results

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IS1000M-30-X297-P
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SMC

IS1000M-30-X297-P

MFR #IS1000M-30-X297-P

SKU #YLSSMP01YQEEDNU

ISE20B-T-N01-K
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SMC

ISE20B-T-N01-K

MFR #ISE20B-T-N01-K

SKU #YLSYB6WOJQNZCSO

ISE20B-T-01-A1
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SMC

ISE20B-T-01-A1

MFR #ISE20B-T-01-A1

SKU #YLSKKRZJPOL7I06

ISE20A-Y-01-JB
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SMC

ISE20A-Y-01-JB

MFR #ISE20A-Y-01-JB

SKU #YLS0HYPKLE1TE9C

IS10E-404Y-L-A
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SMC

IS10E-404Y-L-A

MFR #IS10E-404Y-L-A

SKU #YLS1RW6EQS513AL

ISE20A-R-P-C4L
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SMC

ISE20A-R-P-C4L

MFR #ISE20A-R-P-C4L

SKU #YLS1KTL3XTQZJHI

IS3000-CFL00529
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SMC

IS3000-CFL00529

MFR #IS3000-CFL00529

SKU #YLSFA4OFWWQ1I61

ISE20A-R-P-N7L
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SMC

ISE20A-R-P-N7L

MFR #ISE20A-R-P-N7L

SKU #YLS0OK202FBAZB2

ISE20A-R-P-C6L
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SMC

ISE20A-R-P-C6L

MFR #ISE20A-R-P-C6L

SKU #YLSV5EW7HX8JBFA

ISE20A-V-C4L-J
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SMC

ISE20A-V-C4L-J

MFR #ISE20A-V-C4L-J

SKU #YLS1T4BZHII6CIS

ISE20C-Y-P-F02
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SMC

ISE20C-Y-P-F02

MFR #ISE20C-Y-P-F02

SKU #YLSLDH7OBC9AZ30

ISE20C-S-B2L-W
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SMC

ISE20C-S-B2L-W

MFR #ISE20C-S-B2L-W

SKU #YLS4NEGUBR88NFQ

IS430-2
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SMC

IS430-2

MFR #IS430-2

SKU #YLS18OX5709GVZP

IS410-1
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SMC

IS410-1

MFR #IS410-1

SKU #YLSZAN1ZCG7VSJN

IS440-1
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SMC

IS440-1

MFR #IS440-1

SKU #YLSR72NOBNQWOOF

IS10E-4N04YT-6LP-A
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SMC

IS10E-4N04YT-6LP-A

MFR #IS10E-4N04YT-6LP-A

SKU #YLS5E3K3JLR3QUJ

IS3000-F02
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SMC

IS3000-F02

MFR #IS3000-F02

SKU #YLSOPURTQ0Q0QQC

IS10-N01S-Z-X350
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SMC

IS10-N01S-Z-X350

MFR #IS10-N01S-Z-X350

SKU #YLS6TLZXDLRX8XP

IS10-N01S-P-X296
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SMC

IS10-N01S-P-X296

MFR #IS10-N01S-P-X296

SKU #YLSTX1GNB1G669V

PF2M750-C6-L3W
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SMC

PF2M750-C6-L3W

MFR #PF2M750-C6-L3W

SKU #YLS328U94IPQDDG

PF2M721S-C8-EW
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SMC

PF2M721S-C8-EW

MFR #PF2M721S-C8-EW

SKU #YLSJEMRB56GAER3

PF2M721-02-B-M
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SMC

PF2M721-02-B-M

MFR #PF2M721-02-B-M

SKU #YLS5JE93EDJX551

IS2761-103L9-X201
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SMC

IS2761-103L9-X201

MFR #IS2761-103L9-X201

SKU #YLSQUAY12RE29HZ

IS114-02-06
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SMC

IS114-02-06

MFR #IS114-02-06

SKU #YLS8S49X0SRY0SZ

IS113-02-04
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SMC

IS113-02-04

MFR #IS113-02-04

SKU #YLSY7QPP0Y3M6U6

1009-1032 of 1,490 products shown