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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Engineer
Manufacturer
Sensing Range Max
Sensor Type
Sensing Distance Max
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Output Current
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Operating Temperature Max
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5541219

RoHS

Each
1+
CNY44.940
(CNY50.7822)
10+
CNY34.700
(CNY39.211)
25+
CNY34.650
(CNY39.1545)
50+
CNY32.770
(CNY37.0301)
100+
CNY30.890
(CNY34.9057)
More Pricing...
Min: 1 / Mult: 1
11mm
Reed Sensor
11mm
-
Flange
-
250mA
-
-40°C
105°C
59145 Series
-
730208

RoHS

Each
1+
CNY89.350
(CNY100.9655)
10+
CNY78.880
(CNY89.1344)
25+
CNY73.090
(CNY82.5917)
50+
CNY69.260
(CNY78.2638)
100+
CNY65.420
(CNY73.9246)
More Pricing...
Min: 1 / Mult: 1
3mm
Reed Switch
3mm
-
-
-
500mA
-
-20°C
85°C
-
-
1079479

RoHS

Each
1+
CNY12.770
(CNY14.4301)
10+
CNY10.870
(CNY12.2831)
25+
CNY9.720
(CNY10.9836)
50+
CNY9.110
(CNY10.2943)
100+
CNY8.570
(CNY9.6841)
Min: 1 / Mult: 1
15mm
Reed Sensor
15mm
-
-
-
500mA
-
-20°C
85°C
MK6 Series
-
2832657

RoHS

Each
1+
CNY52.120
(CNY58.8956)
10+
CNY44.950
(CNY50.7935)
25+
CNY42.750
(CNY48.3075)
50+
CNY41.550
(CNY46.9515)
100+
CNY40.340
(CNY45.5842)
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+
CNY34.260
(CNY38.7138)
10+
CNY28.260
(CNY31.9338)
25+
CNY25.620
(CNY28.9506)
50+
CNY23.690
(CNY26.7697)
100+
CNY21.750
(CNY24.5775)
More Pricing...
Min: 1 / Mult: 1
-
Reed Sensor
-
-
SMD
-
500mA
-
-40°C
130°C
MK15 Series
-
3493788

RoHS

Each
1+
CNY67.640
(CNY76.4332)
10+
CNY55.740
(CNY62.9862)
25+
CNY55.690
(CNY62.9297)
50+
CNY53.390
(CNY60.3307)
100+
CNY51.080
(CNY57.7204)
More Pricing...
Min: 1 / Mult: 1
18.5mm
Reed Switch
19mm
-
Flange
-
-
-
-
150°C
59135 Series
-
3873926

RoHS

Each
1+
CNY193.450
(CNY218.5985)
10+
CNY169.270
(CNY191.2751)
25+
CNY140.250
(CNY158.4825)
50+
CNY125.750
(CNY142.0975)
100+
CNY124.360
(CNY140.5268)
More Pricing...
Min: 1 / Mult: 1
5.5mm
Reed Switch
5.5mm
-
-
-
-
-
-40°C
85°C
59250 Series
-
3873923

RoHS

Each
1+
CNY26.050
(CNY29.4365)
10+
CNY21.020
(CNY23.7526)
25+
CNY20.700
(CNY23.391)
50+
CNY20.380
(CNY23.0294)
100+
CNY18.730
(CNY21.1649)
More Pricing...
Min: 1 / Mult: 1
8.4mm
Miniature Reed Sensor
8.4mm
-
Adhesive / Flange
-
-
-
-40°C
105°C
-
-
3902606

RoHS

Each
1+
CNY756.570
(CNY854.9241)
10+
CNY665.360
(CNY751.8568)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
1417266

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+
CNY228.970
(CNY258.7361)
5+
CNY211.850
(CNY239.3905)
10+
CNY190.180
(CNY214.9034)
25+
CNY185.270
(CNY209.3551)
50+
CNY178.070
(CNY201.2191)
More Pricing...
Min: 1 / Mult: 1
15mm
Magnetic Proximity Sensor
15mm
Sensor
Screw Mount
-
-
-
-20°C
60°C
GLS Series
-
5540653

RoHS

Each
1+
CNY50.430
(CNY56.9859)
10+
CNY48.020
(CNY54.2626)
25+
CNY45.610
(CNY51.5393)
50+
CNY43.190
(CNY48.8047)
100+
CNY40.780
(CNY46.0814)
More Pricing...
Min: 1 / Mult: 1
11mm
Miniature Cylindrical Reed Sensor
5.5mm
-
Cable
-
250mA
-
-40°C
105°C
59020 Series
-
1447650

RoHS

Each
1+
CNY66.320
(CNY74.9416)
10+
CNY57.800
(CNY65.314)
25+
CNY54.670
(CNY61.7771)
50+
CNY52.430
(CNY59.2459)
100+
CNY50.190
(CNY56.7147)
More Pricing...
Min: 1 / Mult: 1
-
Reed Switch
-
-
-
-
500mA
-
-5°C
70°C
MK21 Series
-
2409224

RoHS

Each
1+
CNY60.680
(CNY68.5684)
10+
CNY59.000
(CNY66.670)
25+
CNY57.320
(CNY64.7716)
50+
CNY56.180
(CNY63.4834)
100+
CNY55.030
(CNY62.1839)
More Pricing...
Min: 1 / Mult: 1
5mm
-
5mm
-
Cable
-
500mA
-
-20°C
85°C
-
-
1079484RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
CNY6.000
(CNY6.780)
Min: 100 / Mult: 1
15mm
Reed Sensor
15mm
-
-
-
500mA
-
-40°C
130°C
MK15 Series
-
2409220

RoHS

Each
1+
CNY55.420
(CNY62.6246)
10+
CNY54.340
(CNY61.4042)
25+
CNY53.260
(CNY60.1838)
50+
CNY52.200
(CNY58.986)
100+
CNY51.130
(CNY57.7769)
More Pricing...
Min: 1 / Mult: 1
8mm
Reed Switch
8mm
-
Flange
-
500mA
-
-20°C
85°C
-
-
2832656

RoHS

Each
1+
CNY43.210
(CNY48.8273)
10+
CNY37.810
(CNY42.7253)
25+
CNY31.330
(CNY35.4029)
50+
CNY28.090
(CNY31.7417)
100+
CNY25.930
(CNY29.3009)
More Pricing...
Min: 1 / Mult: 1
-
Reed Sensor
-
-
Cable
-
500mA
-
-30°C
70°C
MK04 Series
-
2882650

RoHS

Each
1+
CNY84.440
(CNY95.4172)
10+
CNY66.650
(CNY75.3145)
25+
CNY64.330
(CNY72.6929)
50+
CNY62.010
(CNY70.0713)
100+
CNY59.690
(CNY67.4497)
More Pricing...
Min: 1 / Mult: 1
9mm
Reed Sensor
9mm
-
-
-
1.2A
-
-40°C
105°C
-
-
2832651

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY11.290
(CNY12.7577)
Min: 1 / Mult: 1
-
Reed Sensor
-
-
SMD
-
500mA
-
-20°C
130°C
MK01 Series
-
3493614

RoHS

Each
1+
CNY27.190
(CNY30.7247)
10+
CNY20.520
(CNY23.1876)
25+
CNY20.500
(CNY23.165)
50+
CNY19.260
(CNY21.7638)
100+
CNY18.010
(CNY20.3513)
More Pricing...
Min: 1 / Mult: 1
9.8mm
Reed Sensor
9.8mm
-
-
-
-
-
-40°C
105°C
59145 Series
-
1079480

RoHS

Each
1+
CNY12.970
(CNY14.6561)
10+
CNY11.040
(CNY12.4752)
25+
CNY9.880
(CNY11.1644)
50+
CNY9.260
(CNY10.4638)
100+
CNY8.710
(CNY9.8423)
Min: 1 / Mult: 1
20mm
Reed Sensor
20mm
-
-
-
500mA
-
-20°C
85°C
MK6 Series
-
5541300

RoHS

Each
1+
CNY11.840
(CNY13.3792)
10+
CNY10.480
(CNY11.8424)
25+
CNY9.690
(CNY10.9497)
50+
CNY9.190
(CNY10.3847)
100+
CNY8.690
(CNY9.8197)
More Pricing...
Min: 1 / Mult: 1
-
-
7.5mm
-
-
-
-
-
-
-
-
-
1383355

RoHS

Each
1+
CNY28.340
(CNY32.0242)
10+
CNY28.090
(CNY31.7417)
25+
CNY27.830
(CNY31.4479)
50+
CNY27.570
(CNY31.1541)
100+
CNY27.320
(CNY30.8716)
More Pricing...
Min: 1 / Mult: 1
20.32mm
Reed Sensor
-
-
-
-
-
-
-
105°C
-
-
1385432

RoHS

Each
1+
CNY44.500
(CNY50.285)
10+
CNY38.930
(CNY43.9909)
25+
CNY32.260
(CNY36.4538)
50+
CNY28.920
(CNY32.6796)
100+
CNY26.700
(CNY30.171)
More Pricing...
Min: 1 / Mult: 1
20.32mm
Firecracker Reed Sensor
-
-
Cable
-
-
-
-40°C
-
-
-
3858735

RoHS

Each
1+
CNY63.060
(CNY71.2578)
10+
CNY52.440
(CNY59.2572)
25+
CNY52.370
(CNY59.1781)
50+
CNY50.190
(CNY56.7147)
100+
CNY48.000
(CNY54.240)
More Pricing...
Min: 1 / Mult: 1
6mm
Firecracker Reed Sensor
6mm
-
-
-
-
-
-40°C
105°C
-
-
1079478

RoHS

Each
1+
CNY48.150
(CNY54.4095)
10+
CNY42.120
(CNY47.5956)
25+
CNY34.910
(CNY39.4483)
50+
CNY31.300
(CNY35.369)
100+
CNY28.900
(CNY32.657)
More Pricing...
Min: 1 / Mult: 1
15mm
Reed Sensor
15mm
-
-
-
250mA
-
-20°C
85°C
-
-
76-100 of 238 items
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