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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72R4488

RoHS

Date/Lot Code

LITTELFUSE
Each
1+
$7.050
25+
$5.870
100+
$5.410
250+
$5.170
500+
$4.920
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+
$187.350
5+
$172.740
10+
$165.430
25+
$158.130
Min: 1 / Mult: 1
Reed Sensor
-
-
15mm
Cable
30mA
-40°C
70°C
Eden Dynamic Series
-
98Y7225

RoHS

Each
1+
$282.480
Min: 1 / Mult: 1
Reed
-
-
15mm
-
30mA
-40°C
70°C
Eden Series
-
98Y7218

RoHS

Each
1+
$86.930
5+
$80.200
10+
$74.310
25+
$70.950
50+
$67.580
Min: 1 / Mult: 1
Reed Sensor
-
-
15mm
Cable
30mA
-40°C
70°C
Eden Dynamic Series
-
98Y7220

RoHS

Each
1+
$157.050
Min: 1 / Mult: 1
Reed Sensor
-
-
15mm
Cable
30mA
-40°C
70°C
Eden Dynamic Series
-
74R9140

RoHS

Date/Lot Code

Each
1+
$4.770
25+
$4.770
100+
$4.770
250+
$4.770
500+
$4.770
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Sensor
-
-
9mm
Cable
-
-40°C
105°C
59025 Series
-
24M6457

RoHS

Date/Lot Code

TE CONNECTIVITY
Each
1+
$16.350
10+
$15.340
25+
$14.520
50+
$13.460
100+
$12.490
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
10mm
-
300mA
0°C
70°C
PS1 Series
-
64T2426

RoHS

Each
1+
$2.360
10+
$2.360
25+
$2.360
50+
$2.360
100+
$2.190
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Sensor
-
-
7mm
Cable
-
-40°C
105°C
59025 Series
-
97K5123

RoHS

STANDEXMEDER
Each
1+
$36.150
10+
$29.010
25+
$27.790
50+
$26.560
100+
$24.090
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
10mm
-
500mA
-20°C
85°C
-
-
97K5133

RoHS

STANDEXMEDER
Each (Supplied on Cut Tape)
Cut Tape
1+
$1.370
10+
$1.270
25+
$1.160
50+
$1.060
100+
$0.997
Min: 1 / Mult: 1
Reed Sensor
-
-
15mm
-
500mA
-40°C
130°C
MK15 Series
-
97K5126

RoHS

Each
1+
$2.100
10+
$2.100
25+
$2.100
50+
$2.100
100+
$2.100
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
15mm
Flange
1.25A
-20°C
85°C
-
-
48W3464

RoHS

Each
1+
$29.440
10+
$26.360
25+
$25.610
50+
$24.210
100+
$22.620
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
40mm
Panel Mount
-
-25°C
75°C
-
-
47AC5887

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.740
10+
$4.820
25+
$4.480
50+
$4.110
100+
$3.720
Min: 1 / Mult: 1
Reed Sensor
-
-
-
SMD
300mA
-40°C
130°C
MK24 Series
-
14J6623

RoHS

COMUS / ASSEMTECH
Each
1+
$12.490
10+
$11.680
25+
$10.760
50+
$9.850
100+
$8.970
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Switch
-
-
3mm
-
250mA
-20°C
85°C
-
-
46W4809

RoHS

Each
1+
$5.660
10+
$5.450
25+
$5.290
50+
$4.900
100+
$4.500
More Pricing...
Min: 1 / Mult: 1
Reed Switch
-
-
-
Panel Mount
500mA
-40°C
105°C
MPSA 240/30 Series
-
34AC9224

RoHS

Date/Lot Code

Each
1+
$3.720
10+
$3.110
25+
$2.880
50+
$2.730
100+
$2.580
More Pricing...
Min: 1 / Mult: 1
Firecracker Reed Sensor
-
-
17.9mm
Cable
-
-40°C
105°C
59040 Series
-
58M9100

RoHS

STANDEXMEDER
Each
1+
$3.320
10+
$2.810
25+
$2.610
50+
$2.480
100+
$2.350
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
-
-
500mA
-40°C
130°C
MK17 Series
-
97K5129

RoHS

STANDEXMEDER
Each
1+
$2.280
10+
$2.250
25+
$2.120
50+
$2.040
100+
$1.980
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
20mm
-
500mA
-20°C
85°C
MK6 Series
-
97K5135

RoHS

STANDEXMEDER
Each (Supplied on Cut Tape)
Cut Tape
1+
$1.610
10+
$1.480
25+
$1.370
50+
$1.250
100+
$1.180
Min: 1 / Mult: 1
Reed Sensor
-
-
15mm
-
500mA
-40°C
130°C
MK16 Series
-
31Y2650

RoHS

Each
1+
$36.800
10+
$36.720
25+
$36.640
50+
$36.560
100+
$36.480
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Sensor
-
-
-
Panel Mount
500mA
-30°C
80°C
MK11 Series
-
47AC5863

RoHS

Each
1+
$4.920
10+
$4.810
25+
$4.710
50+
$4.590
100+
$4.480
More Pricing...
Min: 1 / Mult: 1
Reed Sensor
-
-
-
Cable
500mA
-30°C
70°C
MK04 Series
-
82T2683

RoHS

Each
1+
$1.080
10+
$0.910
25+
$0.847
50+
$0.799
100+
$0.753
More Pricing...
Min: 1 / Mult: 1
Cylindrical Reed Sensor
-
-
11mm
Cable
-
-40°C
105°C
59025 Series
-
39K2983

RoHS

Date/Lot Code

Each
1+
$7.670
25+
$5.910
100+
$5.270
250+
$4.940
500+
$4.630
More Pricing...
Min: 1 / Mult: 1
-
-
-
7.5mm
-
250mA
-40°C
105°C
59070 Series
-
64R1143

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.110
10+
$0.942
25+
$0.875
50+
$0.828
100+
$0.781
More Pricing...
Min: 1 / Mult: 1
Miniature Reed Switch
-
-
7.4mm
SMD
800mA
-40°C
105°C
59166 Series
-
76-100 of 258 items
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