Reed Proximity Sensors:

264 Products Found

element14 offers a wide variety of reed proximity sensors from leading manufacturers like STANDEX, Littelfuse, and Festo, with mounting options such as surface mount, through-hole, flange, and panel mount. These sensors are available with a wide sensing range from 3 mm to 140 mm and operating temperatures from -40°C to 150°C.

Reed proximity sensors consist of two ferromagnetic blades (reeds) housed in a hermetically sealed glass envelope but not in contact. When a magnet is brought near the reed switch, the two reeds adopt opposite magnetic polarities and are drawn together, closing the switch. When the magnetic field weakens or disappears, the reeds separate due to an elastic spring effect, reopening the switch.

Reed proximity sensors are widely used in various domestic and industrial/building automation applications. They can detect the drum position in washing machines, monitor the end position or movement of hydraulic/pneumatic cylinders, and sense the opening and closing of doors, gates, or windows.  To learn more about proximity sensors for industrial applications, please read our comprehensive guide for proximity sensors.

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ComparePrice ForQuantity
2832679

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
RM24.990
10+
RM20.830
25+
RM19.290
50+
RM18.250
100+
RM17.210
More Pricing...
Min: 1 / Mult: 1
Reed
-
-
-
Surface Mount
300mA
-
-
-40°C
-
130°C
MK24 Series
-
1383363

RoHS

LITTELFUSE
Each
1+
RM27.520
10+
RM24.060
25+
RM23.950
50+
RM23.830
100+
RM22.310
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
20.32mm
-
-
Flange
-
-
-
-
-
-
-
-
7213440

RoHS

Each
1+
RM33.360
10+
RM29.750
25+
RM28.090
50+
RM26.820
100+
RM25.470
More Pricing...
Min: 1 / Mult: 1
-
8mm
8mm
-
Flange
500mA
-
-
-20°C
-
85°C
-
-
732734

RoHS

Each
1+
RM83.770
10+
RM79.950
25+
RM74.870
50+
RM72.910
100+
RM71.160
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Switch
8mm
8mm
-
-
3A
-
-
-20°C
-
85°C
-
-
1079488

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
RM6.390
10+
RM5.430
25+
RM5.040
50+
RM4.690
100+
RM4.360
Min: 1 / Mult: 1
Reed Sensor
-
-
-
SMD
500mA
-
-
-40°C
-
130°C
MK16 Series
-
2251799

RoHS

Each
1+
RM77.290
10+
RM75.750
25+
RM74.200
50+
RM72.660
100+
RM72.540
Min: 1 / Mult: 1
Reed Sensor
40mm
40mm
-
Panel Mount
-
-
-
-25°C
-
75°C
-
-
5541219

RoHS

Each
1+
RM28.200
10+
RM22.910
25+
RM21.760
50+
RM20.600
100+
RM19.430
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
11mm
11mm
-
Flange
250mA
-
-
-40°C
-
105°C
59145 Series
-
730208

RoHS

Each
1+
RM56.020
10+
RM53.430
25+
RM49.810
50+
RM47.410
100+
RM45.000
More Pricing...
Min: 1 / Mult: 1
Reed Switch
3mm
3mm
-
-
500mA
-
-
-20°C
-
85°C
-
-
1079479

RoHS

Each
1+
RM8.010
10+
RM6.910
25+
RM6.260
50+
RM5.870
100+
RM5.550
Min: 1 / Mult: 1
Reed Sensor
15mm
15mm
-
-
500mA
-
-
-20°C
-
85°C
MK6 Series
-
2832657

RoHS

Each
1+
RM34.410
10+
RM29.680
25+
RM28.220
50+
RM27.430
100+
RM26.630
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
-
Through Hole
500mA
-
-
-20°C
-
85°C
MK06 Series
-
2832670

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
RM21.500
10+
RM17.960
25+
RM16.640
50+
RM15.500
100+
RM14.360
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
-
SMD
500mA
-
-
-40°C
-
130°C
MK15 Series
-
3493788

RoHS

Each
1+
RM42.460
10+
RM36.800
25+
RM34.950
50+
RM33.520
100+
RM32.080
More Pricing...
Min: 1 / Mult: 1
Reed Switch
18.5mm
19mm
-
Flange
-
-
-
-
-
150°C
59135 Series
-
3873926

RoHS

Each
1+
RM110.500
10+
RM89.300
25+
RM81.870
50+
RM79.420
Min: 1 / Mult: 1
Reed Switch
5.5mm
5.5mm
-
-
-
-
-
-40°C
-
85°C
59250 Series
-
3873923

RoHS

Each
1+
RM16.620
10+
RM13.880
25+
RM13.710
50+
RM13.460
100+
RM12.370
More Pricing...
Min: 1 / Mult: 1
Miniature Reed Sensor
8.4mm
8.4mm
-
Adhesive / Flange
-
-
-
-40°C
-
105°C
-
-
3902606

RoHS

Each
1+
RM483.520
10+
RM474.660
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
1417266

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+
RM151.130
5+
RM139.830
10+
RM125.530
25+
RM122.290
50+
RM113.400
More Pricing...
Min: 1 / Mult: 1
Magnetic Proximity Sensor
15mm
15mm
Sensor
Screw Mount
-
-
-
-20°C
-
60°C
GLS Series
-
1447650

RoHS

Each
1+
RM41.620
10+
RM36.260
25+
RM34.270
50+
RM32.870
100+
RM31.460
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
-
-
500mA
-
-
-5°C
-
70°C
MK21 Series
-
607186

RoHS

Each
1+
RM21.210
10+
RM19.040
25+
RM18.050
50+
RM17.280
100+
RM16.470
More Pricing...
Min: 1 / Mult: 1
Reed Switch
8mm
8mm
-
Flange
500mA
-
-
-20°C
-
85°C
PSA 240/30
-
5540653

RoHS

Each
1+
RM31.650
10+
RM24.020
Min: 1 / Mult: 1
Miniature Cylindrical Reed Sensor
11mm
5.5mm
-
Cable
250mA
-
-
-40°C
-
105°C
59020 Series
-
1079484RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM3.740
Min: 100 / Mult: 1
Reed Sensor
15mm
15mm
-
-
500mA
-
-
-40°C
-
130°C
MK15 Series
-
2409224

RoHS

Each
1+
RM23.110
10+
RM22.790
25+
RM22.460
50+
RM22.020
100+
RM21.570
More Pricing...
Min: 1 / Mult: 1
-
5mm
5mm
-
Cable
500mA
-
-
-20°C
-
85°C
-
-
2409220

RoHS

Each
1+
RM25.320
10+
RM25.070
25+
RM24.810
50+
RM24.320
100+
RM23.820
More Pricing...
Min: 1 / Mult: 1
Reed Switch
8mm
8mm
-
Flange
500mA
-
-
-20°C
-
85°C
-
-
2882650

RoHS

Each
1+
RM54.460
10+
RM44.000
25+
RM41.790
50+
RM39.610
100+
RM37.420
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
9mm
9mm
-
-
1.2A
-
-
-40°C
-
105°C
-
-
2832656

RoHS

Each
1+
RM14.970
Min: 1 / Mult: 1
Reed Sensor
-
-
-
Cable
500mA
-
-
-30°C
-
70°C
MK04 Series
-
2832651

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
RM7.400
Min: 1 / Mult: 1
Reed Sensor
-
-
-
SMD
500mA
-
-
-20°C
-
130°C
MK01 Series
-
76-100 of 264 items
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