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.
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PF3W720-N04-BTN-F
SMC PF3W720-N04-BTN-F
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SMC

PF3W720-N04-BTN-F

MFR #PF3W720-N04-BTN-F

SKU #YLS9NEHPGYQ0TBU

PF3W720S-F04-BN-M
SMC PF3W720S-F04-BN-M
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SMC

PF3W720S-F04-BN-M

MFR #PF3W720S-F04-BN-M

SKU #YLS6SVE2G6DY2W0

PF3W720S-03-FT-MR
SMC PF3W720S-03-FT-MR
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SMC

PF3W720S-03-FT-MR

MFR #PF3W720S-03-FT-MR

SKU #YLS3279PR4N1Y00

PF3W740-N06-DT-GA
SMC PF3W740-N06-DT-GA
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SMC

PF3W740-N06-DT-GA

MFR #PF3W740-N06-DT-GA

SKU #YLS7QRYQI69RWI9

PFM710S-N01L-C-M-Z
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SMC

PFM710S-N01L-C-M-Z

MFR #PFM710S-N01L-C-M-Z

SKU #YLSEFKFP7OA0JFJ

PF3W720-N04-FTN-F
SMC PF3W720-N04-FTN-F
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SMC

PF3W720-N04-FTN-F

MFR #PF3W720-N04-FTN-F

SKU #YLS67VWD1D696NH

PF3W720-N04-LTQ-Z
SMC PF3W720-N04-LTQ-Z
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SMC

PF3W720-N04-LTQ-Z

MFR #PF3W720-N04-LTQ-Z

SKU #YLSHE5WAECF35GX

PF3W720S-03-A-MRA
SMC PF3W720S-03-A-MRA
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SMC

PF3W720S-03-A-MRA

MFR #PF3W720S-03-A-MRA

SKU #YLSWMC0GE816A31

PF3W704S-N03-F-FR
SMC PF3W704S-N03-F-FR
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SMC

PF3W704S-N03-F-FR

MFR #PF3W704S-N03-F-FR

SKU #YLS9Y5CQHB6K5WL

PF3W704S-N03-FT-F
SMC PF3W704S-N03-FT-F
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SMC

PF3W704S-N03-FT-F

MFR #PF3W704S-N03-FT-F

SKU #YLSJYMJLRYKQZYI

PF3W711-N06-BTN-F
SMC PF3W711-N06-BTN-F
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SMC

PF3W711-N06-BTN-F

MFR #PF3W711-N06-BTN-F

SKU #YLSLEOQT0ID5EHI

PF3W711-N06-CN-FR
SMC PF3W711-N06-CN-FR
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SMC

PF3W711-N06-CN-FR

MFR #PF3W711-N06-CN-FR

SKU #YLSI6Z4XOD9KVUL

PF3W711-N06-CN-GA
SMC PF3W711-N06-CN-GA
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SMC

PF3W711-N06-CN-GA

MFR #PF3W711-N06-CN-GA

SKU #YLS9JT9WKDU8XEC

PFM725S-N7L-E-NA-Z
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SMC

PFM725S-N7L-E-NA-Z

MFR #PFM725S-N7L-E-NA-Z

SKU #YLSN60RX8AJT7QB

PF3W720-N04-FT-MR
SMC PF3W720-N04-FT-MR
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SMC

PF3W720-N04-FT-MR

MFR #PF3W720-N04-FT-MR

SKU #YLS3946MUA32GK2

PF3W740S-N06-FT-F
SMC PF3W740S-N06-FT-F
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SMC

PF3W740S-N06-FT-F

MFR #PF3W740S-N06-FT-F

SKU #YLSE9PJF0XXF14N

PF3W740-N04-CN-FR
SMC PF3W740-N04-CN-FR
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SMC

PF3W740-N04-CN-FR

MFR #PF3W740-N04-CN-FR

SKU #YLSR5QG9YPFBC38

PF3W720-N04-AT-MR
SMC PF3W720-N04-AT-MR
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SMC

PF3W720-N04-AT-MR

MFR #PF3W720-N04-AT-MR

SKU #YLSP9DRJOWSZ2V9

PF3W740S-N06-F-MA
SMC PF3W740S-N06-F-MA
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SMC

PF3W740S-N06-F-MA

MFR #PF3W740S-N06-F-MA

SKU #YLSFLLH9HSDEZU6

PF3W720-04-B-MR
SMC PF3W720-04-B-MR
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SMC

PF3W720-04-B-MR

MFR #PF3W720-04-B-MR

SKU #YLS1HENBKM8EQ02

PF3W740-N04-BN-MZ
SMC PF3W740-N04-BN-MZ
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SMC

PF3W740-N04-BN-MZ

MFR #PF3W740-N04-BN-MZ

SKU #YLS7KG73EGOCPDI

PF3W740-N04-BT-FA
SMC PF3W740-N04-BT-FA
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SMC

PF3W740-N04-BT-FA

MFR #PF3W740-N04-BT-FA

SKU #YLSMZ4RVWNI5TEQ

ISE20CH-L-P-N02L
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SMC

ISE20CH-L-P-N02L

MFR #ISE20CH-L-P-N02L

SKU #YLSJU2VXO8JJNLP

8022750
Festo 8022750
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Festo

8022750

MFR #8022750

SKU #YLSY96S1NUJT3JM

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