Reed Proximity Sensors:

238 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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Manufacturer
Sensing Range Max
Sensor Type
Sensing Distance Max
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Sensor Mounting
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Output Current
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Operating Temperature Max
Product Range
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Packaging
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ComparePrice ForQuantity
1079473

RoHS

Each
1+
CNY252.510
(CNY285.3363)
10+
CNY201.590
(CNY227.7967)
25+
CNY192.870
(CNY217.9431)
50+
CNY184.140
(CNY208.0782)
100+
CNY166.540
(CNY188.1902)
More Pricing...
Min: 1 / Mult: 1
10mm
Reed Sensor
10mm
-
-
-
500mA
-
-20°C
85°C
-
-
2832652

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY64.050
(CNY72.3765)
10+
CNY53.220
(CNY60.1386)
25+
CNY49.340
(CNY55.7542)
50+
CNY46.710
(CNY52.7823)
100+
CNY44.070
(CNY49.7991)
More Pricing...
Min: 1 / Mult: 1
-
Reed Sensor
-
-
SMD
-
500mA
-
-20°C
130°C
MK01 Series
-
2832673

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY14.830
(CNY16.7579)
10+
CNY11.440
(CNY12.9272)
100+
CNY9.320
(CNY10.5316)
500+
CNY7.630
(CNY8.6219)
Min: 1 / Mult: 1
-
Reed Sensor
-
-
SMD
-
500mA
-
-40°C
130°C
MK16 Series
-
3437213

RoHS

Each
1+
CNY341.570
(CNY385.9741)
10+
CNY307.530
(CNY347.5089)
Min: 1 / Mult: 1
-
Reed
-
-
Cable
-
-
-
-40°C
70°C
SME-8M Series
-
3858727

RoHS

Each
1+
CNY57.600
(CNY65.088)
10+
CNY50.170
(CNY56.6921)
25+
CNY47.440
(CNY53.6072)
50+
CNY45.490
(CNY51.4037)
100+
CNY43.540
(CNY49.2002)
More Pricing...
Min: 1 / Mult: 1
11mm
Cylindrical Reed Sensor
11mm
-
Cable
-
-
-
-
105°C
-
-
3858892

RoHS

Each
1+
CNY83.310
(CNY94.1403)
10+
CNY72.900
(CNY82.377)
25+
CNY60.400
(CNY68.252)
50+
CNY54.150
(CNY61.1895)
100+
CNY49.990
(CNY56.4887)
More Pricing...
Min: 1 / Mult: 1
9mm
Cylindrical Reed Sensor
9mm
-
Cable
-
-
-
-
-
59025 Series
-
3858736

RoHS

Each
1+
CNY23.960
(CNY27.0748)
10+
CNY20.160
(CNY22.7808)
25+
CNY20.020
(CNY22.6226)
50+
CNY19.880
(CNY22.4644)
100+
CNY16.360
(CNY18.4868)
More Pricing...
Min: 1 / Mult: 1
8mm
Firecracker Reed Sensor
5mm
-
Cable
-
-
-
-40°C
-
-
-
1447645

RoHS

Each
1+
CNY25.130
(CNY28.3969)
10+
CNY19.230
(CNY21.7299)
25+
CNY18.150
(CNY20.5095)
50+
CNY17.430
(CNY19.6959)
100+
CNY16.710
(CNY18.8823)
Min: 1 / Mult: 1
-
Reed Sensor
-
-
-
-
500mA
-
-40°C
130°C
MK17 Series
-
3437202

RoHS

Each
1+
CNY488.940
(CNY552.5022)
10+
CNY440.200
(CNY497.426)
Min: 1 / Mult: 1
-
Reed Sensor
-
-
Cable
-
-
-
-40°C
60°C
SME Series
-
3437221

RoHS

Each
1+
CNY434.070
(CNY490.4991)
10+
CNY381.740
(CNY431.3662)
Min: 1 / Mult: 1
-
-
-
-
Cable
-
-
-
-40°C
70°C
SME Series
-
3493620

RoHS

Each
1+
CNY22.530
(CNY25.4589)
10+
CNY19.710
(CNY22.2723)
25+
CNY18.650
(CNY21.0745)
50+
CNY18.580
(CNY20.9954)
100+
CNY17.080
(CNY19.3004)
More Pricing...
Min: 1 / Mult: 1
10.4mm
Miniature Reed Sensor
10.4mm
-
-
-
-
-
-40°C
-
-
-
1180150

RoHS

PEPPERL+FUCHS
Each
1+
CNY2,662.430
(CNY3,008.5459)
5+
CNY2,609.190
(CNY2,948.3847)
10+
CNY2,555.940
(CNY2,888.2122)
25+
CNY2,504.830
(CNY2,830.4579)
Min: 1 / Mult: 1
19.8mm
Reed Switch
-
-
-
-
750mA
-
-40°C
-
-
-
5540800

RoHS

Each
1+
CNY98.280
(CNY111.0564)
10+
CNY85.440
(CNY96.5472)
25+
CNY84.580
(CNY95.5754)
50+
CNY83.720
(CNY94.6036)
100+
CNY80.350
(CNY90.7955)
More Pricing...
Min: 1 / Mult: 1
12mm
Reed Sensor
12mm
-
Cable
-
250mA
-
-40°C
105°C
59060 Series
-
1006787

RoHS

Each
1+
CNY66.920
(CNY75.6196)
10+
CNY65.720
(CNY74.2636)
25+
CNY64.510
(CNY72.8963)
50+
CNY63.300
(CNY71.529)
100+
CNY62.100
(CNY70.173)
More Pricing...
Min: 1 / Mult: 1
12mm
Reed Sensor
12mm
-
-
-
1A
-
0°C
110°C
PS8 Series
-
1079488RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY6.740
(CNY7.6162)
Min: 100 / Mult: 1
-
Reed Sensor
-
-
SMD
-
500mA
-
-40°C
130°C
MK16 Series
-
2453603

RoHS

Each
1+
CNY387.440
(CNY437.8072)
10+
CNY339.000
(CNY383.070)
25+
CNY280.890
(CNY317.4057)
50+
CNY251.830
(CNY284.5679)
100+
CNY249.580
(CNY282.0254)
More Pricing...
Min: 1 / Mult: 1
-
Cylindrical Reed Sensor
-
-
Panel Mount
-
500mA
-
-30°C
80°C
MK11 Series
-
2832672

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY11.390
(CNY12.8707)
10+
CNY9.690
(CNY10.9497)
25+
CNY8.640
(CNY9.7632)
50+
CNY8.130
(CNY9.1869)
100+
CNY7.670
(CNY8.6671)
More Pricing...
Min: 1 / Mult: 1
-
Reed Sensor
-
-
SMD
-
500mA
-
-40°C
130°C
MK15 Series
-
2832680

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY37.040
(CNY41.8552)
10+
CNY30.970
(CNY34.9961)
25+
CNY28.700
(CNY32.431)
50+
CNY27.060
(CNY30.5778)
100+
CNY25.410
(CNY28.7133)
More Pricing...
Min: 1 / Mult: 1
-
Reed Sensor
-
-
SMD
-
300mA
-
-40°C
130°C
MK24 Series
-
3437203

RoHS

Each
1+
CNY535.940
(CNY605.6122)
10+
CNY482.520
(CNY545.2476)
Min: 1 / Mult: 1
-
Reed Sensor
-
-
Cable
-
-
-
-40°C
70°C
SME Series
-
2218016

RoHS

Each
1+
CNY79.040
(CNY89.3152)
10+
CNY77.460
(CNY87.5298)
25+
CNY75.880
(CNY85.7444)
50+
CNY74.300
(CNY83.959)
100+
CNY72.720
(CNY82.1736)
More Pricing...
Min: 1 / Mult: 1
4mm
-
4mm
-
Cable
-
350mA
-
-20°C
70°C
-
-
170839

RoHS

Each
1+
CNY176.650
(CNY199.6145)
10+
CNY162.580
(CNY183.7154)
25+
CNY150.760
(CNY170.3588)
75+
CNY140.460
(CNY158.7198)
Min: 1 / Mult: 1
9mm
Reed Switch
9mm
-
Flange
-
1.5A
-
-
-
-
-
1006783

RoHS

Each
1+
CNY124.610
(CNY140.8093)
10+
CNY109.030
(CNY123.2039)
25+
CNY90.340
(CNY102.0842)
50+
CNY81.000
(CNY91.530)
100+
CNY74.770
(CNY84.4901)
More Pricing...
Min: 1 / Mult: 1
-
Reed Switch
-
-
-
-
-
-
-
-
-
-
1447649

RoHS

Each
1+
CNY66.730
(CNY75.4049)
5+
CNY61.640
(CNY69.6532)
10+
CNY56.540
(CNY63.8902)
20+
CNY55.870
(CNY63.1331)
50+
CNY55.200
(CNY62.376)
Min: 1 / Mult: 1
-
Miniature Reed Sensor
-
-
-
-
500mA
-
-5°C
80°C
MK20 Series
-
1383352

RoHS

Each
1+
CNY15.860
(CNY17.9218)
10+
CNY15.780
(CNY17.8314)
25+
CNY15.700
(CNY17.741)
50+
CNY15.610
(CNY17.6393)
100+
CNY15.530
(CNY17.5489)
More Pricing...
Min: 1 / Mult: 1
20.32mm
Firecracker Reed Sensor
-
-
-
-
500mA
-
-
105°C
-
-
1383362

RoHS

LITTELFUSE
Each
1+
CNY50.720
(CNY57.3136)
10+
CNY44.840
(CNY50.6692)
25+
CNY44.150
(CNY49.8895)
50+
CNY43.460
(CNY49.1098)
100+
CNY42.760
(CNY48.3188)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
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