Reed Proximity Sensors:

258 Products Found

Newark 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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08AJ1664

RoHS

Each
1+
$47.450
5+
$47.450
10+
$47.450
25+
$47.450
50+
$47.450
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
-
Flange
200mA
-40°C
80°C
MPSR Series
-
34M0786

RoHS

Date/Lot Code

Each
1+
$12.320
5+
$11.260
10+
$10.210
25+
$9.450
100+
$8.470
More Pricing...
Min: 1 / Mult: 1
Firecracker Reed Sensor
-
-
4.9mm
Cable
350mA
-40°C
85°C
-
-
68C9146

RoHS

COMUS / ASSEMTECH
Each
1+
$6.810
10+
$6.570
25+
$6.360
50+
$5.890
100+
$5.410
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
10mm
-
500mA
-20°C
85°C
-
-
34M1006

RoHS

Date/Lot Code

Each
1+
$3.750
10+
$3.140
25+
$2.910
50+
$2.760
100+
$2.590
More Pricing...
Min: 1 / Mult: 1
Miniature Reed Sensor
-
-
10.4mm
Adhesive / Flange
-
-40°C
105°C
59140 Series
-
67C9859

RoHS

COMUS / ASSEMTECH
Each
1+
$26.810
10+
$25.590
25+
$23.700
50+
$21.690
100+
$18.930
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Switch
-
-
8mm
-
3A
-20°C
85°C
-
-
46W4811

RoHS

Each
1+
$8.660
10+
$8.350
25+
$8.080
50+
$7.500
100+
$6.880
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
-
Panel Mount
500mA
-40°C
105°C
MPSB 130/30 Series
-
23F2199

RoHS

Each
1+
$561.810
Min: 1 / Mult: 1
Reed Switch
-
-
19.8mm
-
750mA
-40°C
125°C
-
-
67C5284

RoHS

COMUS / ASSEMTECH
Each
1+
$6.940
10+
$6.690
25+
$6.480
50+
$6.020
100+
$5.520
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
10mm
-
500mA
-20°C
85°C
-
-
94M8724

Date/Lot Code

TE CONNECTIVITY
Each
1+
$15.270
10+
$14.330
25+
$13.560
50+
$12.580
100+
$11.680
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
10mm
Cable
1A
0°C
70°C
-
-
34M1011

RoHS

Date/Lot Code

Each
1+
$1.690
10+
$1.690
25+
$1.690
50+
$1.690
100+
$1.690
More Pricing...
Min: 1 / Mult: 1
Miniature Reed Sensor
-
-
6.3mm
Adhesive / Flange
-
-40°C
105°C
59140 Series
-
49X0848

RoHS

Each
1+
$4.930
10+
$4.700
25+
$4.450
50+
$4.180
100+
$4.020
More Pricing...
Min: 1 / Mult: 1
-
-
-
5mm
Cable
500mA
-20°C
85°C
-
-
42Y2019

RoHS

Each
1+
$5.090
10+
$4.170
25+
$3.850
50+
$3.630
100+
$3.410
More Pricing...
Min: 1 / Mult: 1
-
-
-
6.6mm
Cable
500mA
-40°C
105°C
59070 Series
-
38X8039

RoHS

Date/Lot Code

Each
1+
$5.230
25+
$4.830
100+
$4.830
250+
$4.830
500+
$4.830
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Sensor
-
-
7mm
Cable
-
-20°C
105°C
59025 Series
-
34M1019

RoHS

Date/Lot Code

Each
1+
$6.190
25+
$4.770
100+
$4.260
250+
$4.020
500+
$3.770
More Pricing...
Min: 1 / Mult: 1
Miniature Reed Sensor
-
-
11.6mm
Adhesive / Flange
-
-40°C
105°C
59140 Series
-
34M1007

RoHS

Date/Lot Code

Each
1+
$3.750
10+
$3.140
25+
$2.910
50+
$2.760
100+
$2.590
More Pricing...
Min: 1 / Mult: 1
Miniature Reed Sensor
-
-
8.4mm
Adhesive / Flange
-
-40°C
105°C
59140 Series
-
34M0902

RoHS

Each
1+
$4.620
10+
$3.860
25+
$3.570
50+
$3.390
100+
$3.190
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
8.4mm
Cable
500mA
-40°C
105°C
59070 Series
-
34M0808

RoHS

Date/Lot Code

Each
1+
$2.120
10+
$2.120
25+
$2.120
50+
$2.120
100+
$2.120
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Sensor
-
-
9mm
Cable
-
-20°C
105°C
59025 Series
-
34M1114

RoHS

Date/Lot Code

Each
1+
$19.540
5+
$19.530
10+
$19.530
25+
$18.140
100+
$16.370
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
5.5mm
Push Fit
-
-40°C
85°C
59250 Series
-
49X0855

RoHS

Each
1+
$11.520
5+
$10.460
10+
$10.220
25+
$9.990
50+
$9.510
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
8mm
Flange
500mA
-20°C
85°C
-
-
34AC9196

RoHS

Each
1+
$2.780
10+
$2.780
25+
$2.780
50+
$2.780
100+
$2.780
More Pricing...
Min: 1 / Mult: 1
Firecracker Reed Sensor
-
-
6.5mm
Cable
-
-40°C
105°C
59022 Series
-
34M0801

RoHS

Date/Lot Code

Each
1+
$2.550
25+
$1.900
100+
$1.670
250+
$1.550
500+
$1.430
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Sensor
-
-
11mm
Cable
-
-40°C
105°C
59025 Series
-
09WX7020

RoHS

COMUS / ASSEMTECH
Each
1+
$8.320
10+
$8.030
25+
$7.770
50+
$7.210
100+
$6.610
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Switch
-
-
3mm
Cable
250mA
-20°C
85°C
-
-
07WX4227

RoHS

Each
1+
$35.770
100+
$29.430
250+
$27.120
500+
$25.270
1000+
$23.770
Min: 1 / Mult: 1
Reed Switch
-
-
9mm
Panel Mount
1.5A
-
-
-
-
34M0838

RoHS

Date/Lot Code

Each
1+
$13.250
5+
$12.110
10+
$10.970
25+
$10.170
100+
$9.100
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
9mm
Cable
1.2A
-40°C
105°C
59060 Series
-
34AC9236

RoHS

Date/Lot Code

Each
1+
$4.780
25+
$4.410
100+
$4.410
250+
$4.410
500+
$4.410
More Pricing...
Min: 1 / Mult: 1
Firecracker Reed Sensor
-
-
17mm
Cable
-
-40°C
105°C
59040 Series
-
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