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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68C9146

RoHS

COMUS / ASSEMTECH
Each
1+
$6.650
10+
$6.410
25+
$6.210
50+
$5.760
100+
$5.290
More Pricing...
Min: 1 / Mult: 1
-
10mm
Reed Switch
10mm
-
-
500mA
-20°C
85°C
-
-
67C9859

RoHS

COMUS / ASSEMTECH
Each
1+
$26.220
10+
$25.030
25+
$23.180
50+
$21.210
100+
$18.510
More Pricing...
Min: 1 / Mult: 1
-
8mm
Cylindrical Reed Switch
8mm
-
-
3A
-20°C
85°C
-
-
46W4811

RoHS

Each
1+
$8.470
10+
$8.160
25+
$7.900
50+
$7.330
100+
$6.720
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+
$6.800
10+
$6.560
25+
$6.350
50+
$5.880
100+
$5.400
More Pricing...
Min: 1 / Mult: 1
-
10mm
Reed Switch
10mm
-
-
500mA
-20°C
85°C
-
-
94M8724

Date/Lot Code

TE CONNECTIVITY
Each
1+
$15.180
10+
$14.240
25+
$13.480
50+
$12.500
100+
$11.610
More Pricing...
Min: 1 / Mult: 1
-
10mm
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+
$4.830
10+
$4.600
25+
$4.350
50+
$4.100
100+
$3.930
More Pricing...
Min: 1 / Mult: 1
-
5mm
-
5mm
-
Cable
500mA
-20°C
85°C
-
-
42Y2019

RoHS

Each
1+
$6.020
10+
$5.100
25+
$4.780
50+
$4.560
100+
$4.340
More Pricing...
Min: 1 / Mult: 1
-
6.6mm
-
6.6mm
-
Cable
500mA
-40°C
105°C
59070 Series
-
38X8039

RoHS

Date/Lot Code

Each
1+
$7.140
25+
$5.890
100+
$5.410
250+
$5.150
500+
$4.890
More Pricing...
Min: 1 / Mult: 1
-
-
Cylindrical Reed Sensor
7mm
-
Cable
-
-20°C
105°C
59025 Series
-
34M1019

RoHS

Date/Lot Code

Each
1+
$4.670
25+
$4.310
100+
$4.000
250+
$4.000
500+
$3.730
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+
$3.810
10+
$3.310
25+
$3.130
50+
$3.010
100+
$2.880
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+
$4.170
10+
$3.640
25+
$3.440
50+
$3.300
100+
$3.150
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+
$11.270
5+
$10.230
10+
$10.000
25+
$9.770
50+
$9.300
More Pricing...
Min: 1 / Mult: 1
-
8mm
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+
$8.140
10+
$7.850
25+
$7.600
50+
$7.050
100+
$6.460
More Pricing...
Min: 1 / Mult: 1
-
3mm
Cylindrical Reed Switch
3mm
-
Cable
250mA
-20°C
85°C
-
-
07WX4227

RoHS

Each
1+
$34.990
100+
$28.770
250+
$26.520
500+
$24.720
1000+
$23.250
Min: 1 / Mult: 1
-
9mm
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

Each
1+
$2.950
25+
$2.950
100+
$2.950
250+
$2.950
500+
$2.950
More Pricing...
Min: 1 / Mult: 1
-
-
Firecracker Reed Sensor
17mm
-
Cable
-
-40°C
105°C
59040 Series
-
72R4488

RoHS

Date/Lot Code

LITTELFUSE
Each
1+
$8.390
25+
$7.200
100+
$6.750
250+
$6.500
500+
$6.260
More Pricing...
Min: 1 / Mult: 1
-
-
Reed Switch
29.21mm
-
Flange
500mA
-40°C
150°C
59135 Series
-
34AC9230

RoHS

Date/Lot Code

Each
1+
$3.160
25+
$3.160
100+
$3.160
250+
$3.160
500+
$3.160
More Pricing...
Min: 1 / Mult: 1
-
-
Firecracker Reed Sensor
17mm
-
Cable
-
-40°C
105°C
59040 Series
-
98Y7219

RoHS

Each
1+
$189.850
5+
$175.040
10+
$167.630
25+
$160.210
Min: 1 / Mult: 1
-
-
Reed Sensor
15mm
-
Cable
30mA
-40°C
70°C
Eden Dynamic Series
-
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