Magnetic Proximity Switches

Magnetic proximity switches are a type of electromagnetic switch that controls the flow of electricity within a circuit. It is composed of at least two ferrous reeds in a small glass casing. The switches are magnetised and move when a magnetic field is moved towards the switch. Various contact configurations are available SPST (single pole, double throw).

Features and Benefits

As there i...

Showing 1-20 of 190 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Rectangular Reed Switch, NO, 200V, 500mA, IP67
RS PRO Rectangular Reed Switch, NO, 200V, 500mA, IP67
Add to parts list
RS Stock No.: 361-4911Brand: RS PRO

€ 9.20

€ 9.20 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 9.20
Add to basket
RS Pro
Rectangular
-
-
-
-
NO
-
-
-
-
-
-
500mA
200V
-
-
300mΩ
-
312mm
32mm
+85°C
-
15mm
-20°C
32 x 8 x 15mm
8mm
-
RS PRO Rectangular Reed Switch, NO, 140V, 250mA
RS PRO Rectangular Reed Switch, NO, 140V, 250mA
Add to parts list
RS Stock No.: 136-5753Brand: RS PRO

€ 14.64

€ 14.64 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 14.64
Add to basket
RS Pro
Rectangular
-
-
-
SPST-NO
NO
-
-
Wire Lead
-
-
-
250mA
140V
200V
100Hz
100mΩ
-
340mm
40mm
+85°C
-
15mm
-40°C
40 x 27 x 15mm
27mm
-
RS PRO Cylindrical Reed Switch, NO, 180V, 1.5A
RS PRO Cylindrical Reed Switch, NO, 180V, 1.5A
Add to parts list
RS Stock No.: 530-8911Brand: RS PRO

€ 17.54

€ 17.54 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 17.54
Add to basket
RS Pro
Cylindrical
-
-
-
SPST
NO
-
-
Wire Lead
-
-
-
1.5A
180V
180V
-
150mΩ
-
525.5mm
25.5mm
+70°C
-
-
-20°C
4 (Dia.) x 25.5mm
-
-
RS PRO Flat Reed Switch, NO, 180V, 500mA
RS PRO Flat Reed Switch, NO, 180V, 500mA
Add to parts list
RS Stock No.: 530-8949Brand: RS PRO

€ 22.75

€ 22.75 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 22.75
Add to basket
RS Pro
Flat
-
-
-
SPST
NO
-
-
Screw
-
-
-
500mA
180V
500V
-
150mΩ
-
28.6mm
28.5mm
+150°C
-
6.25mm
-40°C
28.5 x 19 x 6.25mm
19mm
-
RS PRO Cylindrical Reed Switch, NO, 400V, 1A
RS PRO Cylindrical Reed Switch, NO, 400V, 1A
Add to parts list
RS Stock No.: 530-8927Brand: RS PRO

€ 16.46

€ 16.46 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 16.46
Add to basket
RS Pro
Cylindrical
-
-
-
SPST
NO
-
-
Wire Lead
-
-
-
1A
400V
400V
-
150mΩ
-
525.5mm
25.5mm
+70°C
-
-
-20°C
4 (Dia.) x 25.5mm
-
-
RS PRO Flat Reed Switch, NO, 200V, 500mA
RS PRO Flat Reed Switch, NO, 200V, 500mA
Add to parts list
RS Stock No.: 530-8977Brand: RS PRO

€ 3.63

€ 3.63 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 3.63
Add to basket
RS Pro
Flat
-
-
-
SPST
NO
-
-
-
-
-
-
500mA
200V
200V
-
150mΩ
-
15.6mm
15.6mm
+130°C
-
2.3mm
-40°C
15.6 x 2.3 x 2.3mm
2.3mm
-
RS PRO Flat Reed Switch, NO, 200V, 1.5A
RS PRO Flat Reed Switch, NO, 200V, 1.5A
Add to parts list
RS Stock No.: 530-9009Brand: RS PRO

€ 3.09

€ 3.09 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 3.09
Add to basket
RS Pro
Flat
-
-
-
SPNO
NO
-
-
-
-
-
-
1.5A
200V
200V
-
150mΩ
-
15.6mm
11.6mm
+130°C
-
2.3mm
-40°C
15.6 x 2.95 x 2.3mm
2.95mm
-
RS PRO Flat Reed Switch, NO, 170V, 500mA
RS PRO Flat Reed Switch, NO, 170V, 500mA
Add to parts list
RS Stock No.: 530-8999Brand: RS PRO

€ 5.51

€ 5.51 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5.51
Add to basket
RS Pro
Flat
-
-
-
SPST
NO
-
-
-
-
-
-
500mA
170V
170V
-
200mΩ
-
12.5mm
12.5mm
+130°C
-
2.1mm
-40°C
12.5 x 2.1 x 2.1mm
2.1mm
-
RS PRO Cylindrical Reed Switch, NO, 200V, 500mA
RS PRO Cylindrical Reed Switch, NO, 200V, 500mA
Add to parts list
RS Stock No.: 361-4933Brand: RS PRO

€ 9.56

€ 9.56 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 9.56
Add to basket
RS Pro
Cylindrical
-
-
-
-
NO
-
-
Screw
-
-
-
500mA
200V
200V
-
200mΩ
-
308mm
28mm
+85°C
-
11mm
-20°C
28 x 11mm
11mm
-
RS PRO Flat Reed Switch, NO, 200V, 1A
RS PRO Flat Reed Switch, NO, 200V, 1A
Add to parts list
RS Stock No.: 530-8961Brand: RS PRO

€ 3.09

€ 3.09 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 3.09
Add to basket
RS Pro
Flat
-
-
-
SPST
NO
-
-
-
-
-
-
1A
200V
200V
-
150mΩ
-
19.5mm
16mm
+130°C
-
2.5mm
-40°C
16 x 2.5 x 2.5mm
2.5mm
-
RS PRO Rectangular Proximity Switch, NO, 250V, 500mA
RS PRO Rectangular Proximity Switch, NO, 250V, 500mA
Add to parts list
RS Stock No.: 811-0736Brand: RS PRO

€ 9.32

€ 9.32 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 9.32
Add to basket
RS Pro
Rectangular
-
-
-
-
NO
-
-
Wire Lead
-
-
-
500mA
250V
150V
200Hz
150mΩ
-
328.5mm
28.5mm
+105°C
-
6.4mm
-40°C
28.5 x 19 x 6.4mm
19mm
-
RS PRO Rectangular Reed Switch, NO, 140V, 2.75A
RS PRO Rectangular Reed Switch, NO, 140V, 2.75A
Add to parts list
RS Stock No.: 136-5754Brand: RS PRO

€ 15.85

€ 15.85 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 15.85
Add to basket
RS Pro
Rectangular
-
-
-
-
NO
-
-
Wire Lead
-
-
-
2.75A
140V
200V
100Hz
100mΩ
-
340mm
40mm
+85°C
-
15mm
-40°C
40 x 27 x 15mm
27mm
-
RS PRO Rectangular Reed Switch, NO, 140V, 2.75A
RS PRO Rectangular Reed Switch, NO, 140V, 2.75A
Add to parts list
RS Stock No.: 136-5756Brand: RS PRO

€ 18.03

€ 18.03 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 18.03
Add to basket
RS Pro
Rectangular
-
-
-
SPST-NO
NO
-
-
Wire Lead
-
-
-
2.75A
140V
200V
100Hz
100mΩ
-
342mm
42mm
+85°C
-
24.5mm
-40°C
42 x 27 x 24.5mm
27mm
-
RS PRO Rectangular Proximity Switch, CO, 125V, 400mA
RS PRO Rectangular Proximity Switch, CO, 125V, 400mA
Add to parts list
RS Stock No.: 811-0748Brand: RS PRO

€ 12.22

€ 12.22 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 12.22
Add to basket
RS Pro
Rectangular
-
-
-
-
CO
-
-
Wire Lead
-
-
-
400mA
125V
175V
-
120mΩ
-
328.5mm
28.5mm
+105°C
30395454
6.4mm
-40°C
28.5 x 19 x 6.4mm
19mm
-
RS PRO Rectangular Reed Switch, NO, 140V, 2.75A
RS PRO Rectangular Reed Switch, NO, 140V, 2.75A
Add to parts list
RS Stock No.: 136-5757Brand: RS PRO

€ 18.03

€ 18.03 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 18.03
Add to basket
RS Pro
Rectangular
-
-
-
SPST-NO
NO
-
-
Wire Lead
-
-
-
2.75A
140V
200V
100Hz
100mΩ
-
342mm
42mm
+85°C
-
24.5mm
-40°C
42 x 27 x 24.5mm
27mm
-
RS PRO Rectangular Proximity Switch, CO, 400V, 2A
RS PRO Rectangular Proximity Switch, CO, 400V, 2A
Add to parts list
RS Stock No.: 339-752Brand: RS PRO

€ 24.44

€ 24.44 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 24.44
Add to basket
RS Pro
Rectangular
-
-
-
-
CO
-
-
-
-
-
-
2A
400V
400V
-
100mΩ
79.4mm
-
80mm
+85°C
30395090
-
-20°C
-
10mm
-10°C
RS PRO Cylindrical Magnetic Proximity Sensor, NO, 130V ac, 1A, IP67
RS PRO Cylindrical Magnetic Proximity Sensor, NO, 130V ac, 1A, IP67
Add to parts list
RS Stock No.: 289-2093Brand: RS PRO

€ 5.75

€ 5.75 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5.75
Add to basket
RS Pro
Cylindrical
Magnetic Reed Contact
-
-
-
NO
-
-
Wire Lead
-
-
-
1A
130V ac
180V dc
500Hz
300mΩ
-
518mm
18mm
+85°C
-
-
-20°C
-
3.8mm
-
RS PRO Cylindrical Reed Switch, NO, 160Vac, IP67
RS PRO Cylindrical Reed Switch, NO, 160Vac, IP67
Add to parts list
RS Stock No.: 268-4862Brand: RS PRO

€ 20.57

€ 20.57 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 20.57
Add to basket
RS Pro
Cylindrical
-
-
-
-
NO
-
-
Wire Lead
-
-
-
-
160Vac
220Vdc
-
100mΩ
-
50mm
50mm
+80°C
-
-
-30°C
50 x 12mm
12mm
-
RS PRO Cylindrical Reed Switch, NO, 160Vac, IP67
RS PRO Cylindrical Reed Switch, NO, 160Vac, IP67
Add to parts list
RS Stock No.: 268-4848Brand: RS PRO

€ 4.90

€ 4.90 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 4.90
Add to basket
RS Pro
Cylindrical
-
-
-
-
NO
-
-
Wire Lead
-
-
-
-
160Vac
250Vdc
-
200mΩ
-
28mm
28mm
+85°C
-
5.8mm
-30°C
28 x 5.8mm
5.8mm
-
RS PRO Cylindrical, NO, 160 Vac, IP67
RS PRO Cylindrical, NO, 160 Vac, IP67
Add to parts list
RS Stock No.: 268-4850Brand: RS PRO

€ 5.69

€ 5.69 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 5.69
Add to basket
RS Pro
Cylindrical
-
-
-
-
NO
-
-
Wire Lead
-
-
-
-
160 Vac
220 Vdc
-
200mΩ
-
28mm
28mm
+85°C
-
5.8mm
-30°C
28 x 5.8mm
5.8mm
-

...