Limit Switches for PLCs

An electrical switch is a device that can close and open a circuit. Limit switches are, in general, electromechanical devices and are operated by the motion of some external object such as a machine part. In an HVAC system, a limit switch is often used to monitoring the state of a damper or valve.

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Types of Electromechanical

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Results: 88
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
C&K Interlock Switches SPDT 15A SCREW TERM. 578In Stock
1.000Expected 1/13/2027
33,89 €
27,40 €
24,93 €
23,90 €
Min.: 1
Mult.: 1
Omron Automation and Safety Limit Switches L.S. HINGE ROLL ER LEVER 35In Stock
47,73 €
44,69 €
39,39 €
37,20 €
35,69 €
Min.: 1
Mult.: 1
Omron Automation and Safety Limit Switches Short Hinge 10A Roller 162In Stock
41,07 €
36,78 €
35,03 €
33,04 €
Min.: 1
Mult.: 1
C&K Interlock Switches SWITCH PB DOOR INTERLOCK SPDT 154In Stock
30,56 €
23,91 €
22,65 €
Min.: 1
Mult.: 1
C&K Basic / Snap Action Switches SPDT 1A 5 OZ. OF 234In Stock
9,55 €
8,53 €
8,12 €
6,15 €
Min.: 1
Mult.: 1
C&K Basic / Snap Action Switches SPDT 10A .187" QC 606In Stock
8,12 €
6,73 €
6,24 €
5,89 €
Min.: 1
Mult.: 1
Aratas Basic / Snap Action Switches Long Lever SPST-NO Rt actuate w/o boss 1.155In Stock
Cut Tape
1,97 €
1,72 €
1,60 €
1,51 €
Reel
1,51 €
Min.: 1
Mult.: 1
: 1.000
Aratas Basic / Snap Action Switches Long Lever SPST-NO Lft actuate w/boss 1.582In Stock
Cut Tape
1,86 €
1,66 €
1,56 €
1,54 €
Reel
1,08 €
Min.: 1
Mult.: 1
: 1.000
Aratas Basic / Snap Action Switches Std Lever SPST-NO Rt actuate w/boss 1.325In Stock
Cut Tape
1,97 €
1,72 €
1,39 €
1,38 €
Reel
1,08 €
Min.: 1
Mult.: 1
: 1.000
Aratas Basic / Snap Action Switches Long Lever SPST-NO Rt actuate w/boss 3.000In Stock
Cut Tape
1,87 €
1,66 €
1,55 €
1,53 €
Reel
1,08 €
Min.: 1
Mult.: 1
: 1.000
Honeywell Basic / Snap Action Switches BASIC SW,SPDT, 5 A 250 Vac 148In Stock
21,31 €
17,23 €
16,39 €
13,98 €
Min.: 1
Mult.: 1
Honeywell Basic / Snap Action Switches Microswitch ROLLER LEVER 199In Stock
1.298On Order
29,37 €
Min.: 1
Mult.: 1
Honeywell Limit Switches Side Rotary w/ No Lever 8In Stock
162,12 €
Min.: 1
Mult.: 1
Omron Automation and Safety Limit Switches Switch 28In Stock
28,68 €
25,51 €
23,99 €
22,65 €
Min.: 1
Mult.: 1
Omron Automation and Safety Limit Switches PlasLS/PG13.5/Snp1NC 1NO/AdjRlr 7In Stock
12Expected 11/12/2026
39,90 €
35,26 €
32,71 €
31,60 €
Min.: 1
Mult.: 1
C&K Interlock Switches SPDT 15A SCREW TERM. 13In Stock
60Expected 11/30/2026
31,30 €
25,49 €
24,19 €
Min.: 1
Mult.: 1
C&K Basic / Snap Action Switches SPDT 20A 13 OZ SCREW 12In Stock
45,57 €
37,72 €
36,09 €
35,79 €
Min.: 1
Mult.: 1
C&K Basic / Snap Action Switches SPDT 1A 5 OZ. OF 45In Stock
8,50 €
7,72 €
Min.: 1
Mult.: 1
C&K Basic / Snap Action Switches SPDT 10A .187" QC 42In Stock
10,44 €
8,99 €
Min.: 1
Mult.: 1
Aratas Basic / Snap Action Switches MINIATURE BASIC SWITCH 131In Stock
3.000On Order
5,51 €
4,97 €
4,38 €
4,15 €
Min.: 1
Mult.: 1
Aratas Basic / Snap Action Switches SPDT 100mA QC term Pin plunger 400In Stock
2,07 €
1,92 €
1,71 €
1,69 €
Min.: 1
Mult.: 1
Aratas Basic / Snap Action Switches SPDT 2A@250V HINGE 492In Stock
2,27 €
1,88 €
1,75 €
1,65 €
Min.: 1
Mult.: 1
Aratas Basic / Snap Action Switches SPDT 2A #110 QC term Pin plunger 252In Stock
1,68 €
1,38 €
1,29 €
1,22 €
Min.: 1
Mult.: 1
Aratas Basic / Snap Action Switches Std Lever SPST-NO Lft actuate w/o boss 194In Stock
1.000Expected 4/1/2027
Cut Tape
2,00 €
1,72 €
1,60 €
1,38 €
Reel
1,09 €
Min.: 1
Mult.: 1
: 1.000
Aratas Basic / Snap Action Switches Std Lever SPST-NC Lft actuate w/boss 274In Stock
Cut Tape
1,84 €
1,53 €
1,51 €
Reel
1,51 €
Min.: 1
Mult.: 1
: 1.000