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 223 products

Filter

Sort

Filter

Sort

RS PRO Reed Switch, IP67 200V ac, 0.5A
RS Stock No.361-4911BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO
-
-
Aluminium
-
Cable
-
-
0.5A
-
IP67
-
-
-20°C
-
200V ac
85°C
-
8mm
32mm
15mm
COMUS
RoHS
-
-
-
-
RS PRO Reed Switch 140V ac, 0.25A
RS Stock No.136-5753BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO/NC
-
-
ABS
-
Wire
-
-
0.25A
-
-
100Hz
-
-40°C
200V dc
140V ac
85°C
-
27mm
40mm
15mm
COMUS
RoHS
-
-
-
-
RS PRO Reed Switch 90V ac, 1A
RS Stock No.530-8911BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Cylindrical
NO
-
-
Polyvinyl Chloride
-
Wire
Surface
-
1A
-
-
-
-
-20°C
90V dc
90V ac
70°C
-
-
25.5mm
4mm
MK14
RoHS
-
-
-
-
RS PRO Reed Switch 180V ac, 0.5A
RS Stock No.530-8949BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO
-
-
Epoxy Resin
-
Screw
Surface
-
0.5A
-
-
-
-
-40°C
180V dc
180V ac
150°C
-
19mm
28.5mm
6.25mm
MK21
RoHS
-
-
-
-
RS PRO Reed Switch 400V ac, 0.5A
RS Stock No.530-8927BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Cylindrical
NO
-
-
Polybutylene Terephthalate, Polyvinyl Chloride
-
Wire
Surface
-
0.5A
-
-
-
-
-20°C
400V dc
400V ac
70°C
-
-
25.5mm
4mm
MK14
RoHS
-
-
-
-
RS PRO Reed Switch 200V ac, 0.5A
RS Stock No.530-8977BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO
-
-
Epoxy Resin
-
-
-
-
0.5A
-
-
-
-
-40°C
200V dc
200V ac
130°C
-
2.3mm
15.6mm
2.3mm
MK16
RoHS
-
-
-
-
RS PRO Reed Switch 200V ac, 1A
RS Stock No.530-9009BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO
-
-
Epoxy Resin
-
-
-
-
1A
-
-
-
-
-40°C
200V dc
200V ac
130°C
-
2.95mm
11.6mm
2.3mm
MK22
RoHS
-
-
-
-
RS PRO Reed Switch 170V ac, 0.5A
RS Stock No.530-8999BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO
-
-
Epoxy Resin
-
-
-
-
0.5A
-
-
-
-
-40°C
170V dc
170V ac
130°C
-
2.1mm
12.5mm
2.1mm
MK17
RoHS
-
-
-
-
RS PRO Reed Switch 200V ac, 0.5A
RS Stock No.361-4933BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Cylindrical
NO
-
-
Brass
-
Screw
-
-
0.5A
-
-
-
-
-20°C
200V dc
200V ac
85°C
-
11mm
28mm
11mm
COMUS
RoHS
-
-
-
-
RS PRO Reed Switch 180V ac, 0.5A
RS Stock No.530-8961BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO
-
-
Epoxy Resin
-
-
-
-
0.5A
-
-
6700Hz
-
-40°C
180V dc
180V ac
130°C
-
2.5mm
16mm
2.5mm
MK15
RoHS
-
-
-
-
RS PRO Proximity Switch 250V ac, 0.5A
RS Stock No.811-0736BrandRS PRO

P.O.A.

Add to basket
RS Pro
Proximity Switch
-
Rectangular
NO
-
-
Glass Filled Polyamide 66
-
Wire
-
-
0.5A
-
-
200Hz
-
-40°C
150V dc
250V ac
105°C
-
19mm
28.5mm
6.4mm
COMUS
RoHS
-
-
-
-
RS PRO Reed Switch 140V ac, 2.75A
RS Stock No.136-5754BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO/NC
-
-
ABS
-
Wire
-
-
2.75A
-
-
100Hz
-
-40°C
200V dc
140V ac
85°C
-
27mm
40mm
15mm
COMUS
RoHS
-
-
-
-
RS PRO Reed Switch 140V ac, 2.75A
RS Stock No.136-5756BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO/NC
-
-
ABS
-
Wire
-
-
2.75A
-
-
100Hz
-
-40°C
200V dc
140V ac
85°C
-
27mm
42mm
24.5mm
COMUS
RoHS
-
-
-
-
RS PRO Proximity Switch 125V ac, 0.4A
RS Stock No.811-0748BrandRS PRO

P.O.A.

Add to basket
RS Pro
Proximity Switch
-
Rectangular
CO
-
-
Glass Filled Polyamide 66
-
Wire
-
-
0.4A
-
-
-
-
-40°C
175V dc
125V ac
105°C
-
19mm
28.5mm
6.4mm
COMUS
RoHS
-
-
-
-
RS PRO Reed Switch 140V ac, 2.75A
RS Stock No.136-5757BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO/NC
-
-
ABS
-
Wire
-
-
2.75A
-
-
100Hz
-
-40°C
200V dc
140V ac
85°C
-
27mm
42mm
24.5mm
COMUS
RoHS
-
-
-
-
RS PRO Reed Switch 400V ac, 2A
RS Stock No.339-752BrandRS PRO

P.O.A.

Add to basket
RS Pro
Reed Switch
-
Rectangular
NO/NC
-
-
Aluminium
-
Screw
Screw
-
2A
-
-
-
15 to 24 mm
-20°C
400V dc
400V ac
85°C
-
10mm
80mm
9.8mm
PRC
RoHS, ISO, UKAS
-
-
-
-
RS PRO Magnetic Proximity Sensor, IP67
RS Stock No.289-2099BrandRS PRO

P.O.A.

Add to basket
RS Pro
Magnetic Proximity Sensor
-
-
-
-
-
ABS
-
-
-
-
-
-
IP67
-
-
-20°C
-
-
85°C
-
13.9mm
23mm
5.9mm
-
RoHS, REACH
-
-
-
-
RS PRO Magnetic Proximity Sensor, IP67
RS Stock No.289-2101BrandRS PRO

P.O.A.

Add to basket
RS Pro
Magnetic Proximity Sensor
-
Rectangular
-
-
-
ABS
-
-
-
-
-
-
IP67
-
20 mm
-20°C
-
-
85°C
-
10mm
32mm
6mm
MSM-332
RoHS, REACH
-
-
-
-
RS PRO Magnetic Proximity Sensor, IP67
RS Stock No.289-2100BrandRS PRO

P.O.A.

Add to basket
RS Pro
Magnetic Proximity Sensor
-
Rectangular
-
-
-
Polyamide Fibreglass
-
-
-
-
-
-
IP67
-
15 mm
-20°C
-
-
85°C
-
19mm
28.5mm
6.3mm
MSM-328
REACH, RoHS
-
-
-
-
RS PRO Magnetic Proximity Sensor, IP67 120V ac, 0.25A
RS Stock No.289-2096BrandRS PRO

P.O.A.

Add to basket
RS Pro
Magnetic Proximity Sensor
-
-
CO
CO
-
Polyamide Glass Filled
-
Wire
-
-
0.25A
-
IP67
100Hz
15 mm
-20°C
175V dc
120V ac
85°C
-
19mm
28.5mm
6.3mm
-
REACH, RoHS
-
-
-
-

...