Reed Switches & Magnetic Switches:

111 Products Found

Element14’s reed switches are electromagnetic devices that operate when exposed to a magnetic field. These switches are typically used for non-contact detection and are available in both normally open and normally closed versions.

Reed switches are highly reliable and compact, making them ideal for use in security systems, automotive applications, and proximity sensors. They offer a simple and effective way to detect the presence or absence of a magnetic field.

Applications:

  • Security Systems: Detecting the opening of doors and windows.
  • Automotive: Position sensors for automotive doors and windows.
  • Industrial Automation: Detecting the presence of objects on conveyor belts.
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Manufacturer
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Sensor Mounting
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ComparePrice ForQuantity
4575050

RoHS

Each
1+
CNY3.510
(CNY3.9663)
10+
CNY3.220
(CNY3.6386)
25+
CNY3.020
(CNY3.4126)
50+
CNY2.880
(CNY3.2544)
100+
CNY2.600
(CNY2.938)
More Pricing...
Min: 1 / Mult: 1
-
SW-GP560 Series
SPST-NO
-
Through Hole
-
1A
-
-
200V
10W
-
0.1ohm
15AT
20AT
4209294

RoHS

Each
1+
CNY8.110
(CNY9.1643)
10+
CNY6.870
(CNY7.7631)
25+
CNY6.390
(CNY7.2207)
50+
CNY6.200
(CNY7.006)
100+
CNY6.000
(CNY6.780)
More Pricing...
Min: 1 / Mult: 1
-
MDCG-4 Series
SPST-NO
-
Through Hole
-
500mA
-
-
200V
10W
-
0.1ohm
-
-
4336003

RoHS

Each
1+
CNY10.030
(CNY11.3339)
10+
CNY8.750
(CNY9.8875)
25+
CNY8.700
(CNY9.831)
50+
CNY8.650
(CNY9.7745)
100+
CNY8.600
(CNY9.718)
Min: 1 / Mult: 1
-
MATE-12B Series
SPST-NO
-
Through Hole
-
500mA
-
-
200V
10W
-
0.1ohm
20AT
25AT
4138954

RoHS

Each
1+
CNY30.560
(CNY34.5328)
5+
CNY28.050
(CNY31.6965)
10+
CNY25.530
(CNY28.8489)
20+
CNY24.600
(CNY27.798)
50+
CNY23.660
(CNY26.7358)
Min: 1 / Mult: 1
-
59050 Series
SPST-CO
-
Through Hole
-
250mA
-
-
-
-
-
0.2ohm
-
-
4138955

RoHS

Each
1+
CNY30.990
(CNY35.0187)
2+
CNY30.010
(CNY33.9113)
3+
CNY29.020
(CNY32.7926)
5+
CNY28.040
(CNY31.6852)
10+
CNY27.050
(CNY30.5665)
More Pricing...
Min: 1 / Mult: 1
-
59050 Series
SPST-CO
-
Through Hole
-
250mA
-
-
175VDC
5W
-
0.2ohm
-
-
4336002

RoHS

Each
1+
CNY10.030
(CNY11.3339)
10+
CNY8.750
(CNY9.8875)
25+
CNY8.700
(CNY9.831)
50+
CNY8.650
(CNY9.7745)
100+
CNY8.600
(CNY9.718)
Min: 1 / Mult: 1
-
MATE-12B Series
SPST-NO
-
Through Hole
-
500mA
-
-
200V
10W
-
0.1ohm
15AT
20AT
4209301

RoHS

Each
1+
CNY23.180
(CNY26.1934)
10+
CNY19.450
(CNY21.9785)
25+
CNY18.010
(CNY20.3513)
50+
CNY17.040
(CNY19.2552)
100+
CNY16.070
(CNY18.1591)
More Pricing...
Min: 1 / Mult: 1
-
MRPR-20 Series
SPST-NO
-
Through Hole
-
1.5A
-
-
250VDC
50W
-
0.1ohm
17AT
23AT
4209296

RoHS

Each
1+
CNY8.540
(CNY9.6502)
10+
CNY7.900
(CNY8.927)
25+
CNY7.140
(CNY8.0682)
50+
CNY6.910
(CNY7.8083)
100+
CNY6.680
(CNY7.5484)
More Pricing...
Min: 1 / Mult: 1
-
MDSM-10 Series
SPST-NO
-
Surface Mount
-
500mA
-
-
200V
10W
-
0.12ohm
-
-
2832632

RoHS

Each
1+
CNY33.770
(CNY38.1601)
10+
CNY25.920
(CNY29.2896)
25+
CNY22.830
(CNY25.7979)
50+
CNY22.080
(CNY24.9504)
100+
CNY21.320
(CNY24.0916)
Min: 1 / Mult: 1
-
KSK-1C90F
SPDT-CO
-
Through Hole
-
500mA
-
-
175VDC
10W
-
0.15ohm
20AT
25AT
4257437
GEORGE RISK INDUSTRIES
Each
1+
CNY43.650
(CNY49.3245)
100+
CNY38.290
(CNY43.2677)
Min: 1 / Mult: 1
-
100 Series
SPST-NO
-
Adhesive / Screw / SMD
-
-
-
-
200V
10W
-
0.15ohm
-
-
2097137

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.090
(CNY11.4017)
10+
CNY9.160
(CNY10.3508)
25+
CNY8.690
(CNY9.8197)
50+
CNY8.250
(CNY9.3225)
100+
CNY7.710
(CNY8.7123)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
200V
10W
-
-
-
-
5805946

RoHS

Each
1+
CNY34.270
(CNY38.7251)
5+
CNY32.590
(CNY36.8267)
10+
CNY30.900
(CNY34.917)
20+
CNY30.260
(CNY34.1938)
50+
CNY29.610
(CNY33.4593)
Min: 1 / Mult: 1
-
MDRR-DT Series
SPST-CO
-
Through Hole
-
-
-
-
-
5W
-
0.1ohm
-
-
2409188

RoHS

Each
1+
CNY12.430
(CNY14.0459)
10+
CNY12.300
(CNY13.899)
25+
CNY12.170
(CNY13.7521)
50+
CNY11.790
(CNY13.3227)
100+
CNY11.500
(CNY12.995)
Min: 1 / Mult: 1
-
-
SPST-NO
-
Through Hole
-
500mA
-
-
400V
10W
-
0.15ohm
-
-
2409216

RoHS

Each
1+
CNY5.870
(CNY6.6331)
10+
CNY5.780
(CNY6.5314)
25+
CNY5.690
(CNY6.4297)
50+
CNY5.520
(CNY6.2376)
100+
CNY5.410
(CNY6.1133)
More Pricing...
Min: 1 / Mult: 1
-
RI-46
SPST-NO
-
Surface Mount
-
500mA
-
-
200V
30W
-
0.09ohm
15AT
28AT
2816615

RoHS

Each
1+
CNY21.880
(CNY24.7244)
10+
CNY18.370
(CNY20.7581)
25+
CNY17.010
(CNY19.2213)
50+
CNY16.080
(CNY18.1704)
100+
CNY15.140
(CNY17.1082)
Min: 1 / Mult: 1
-
MRPR-20 Series
SPST-NO
-
Through Hole
-
1.5A
-
-
250VDC
50W
-
0.1ohm
27AT
38AT
2832677

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY12.450
(CNY14.0685)
10+
CNY10.620
(CNY12.0006)
25+
CNY9.810
(CNY11.0853)
50+
CNY9.300
(CNY10.509)
100+
CNY8.790
(CNY9.9327)
More Pricing...
Min: 1 / Mult: 1
-
MK23
SPST-NO
-
Surface Mount
-
400mA
-
-
200V
10W
-
0.2ohm
-
-
1079469
Each
10+
CNY6.970
(CNY7.8761)
50+
CNY6.300
(CNY7.119)
100+
CNY5.630
(CNY6.3619)
250+
CNY5.520
(CNY6.2376)
Min: 10 / Mult: 10
-
KSK
SPST-NO
-
-
-
1.25A
-
-
200V
10W
-
0.2ohm
20AT
30AT
2832619

RoHS

Each
1+
CNY6.990
(CNY7.8987)
10+
CNY6.480
(CNY7.3224)
25+
CNY6.060
(CNY6.8478)
50+
CNY5.770
(CNY6.5201)
100+
CNY5.220
(CNY5.8986)
Min: 1 / Mult: 1
-
KSK-1A35
SPST-NO
-
Through Hole
-
1A
-
-
200V
20W
-
0.15ohm
-
-
2832636

RoHS

Each
1+
CNY32.140
(CNY36.3182)
10+
CNY27.170
(CNY30.7021)
25+
CNY25.330
(CNY28.6229)
50+
CNY24.390
(CNY27.5607)
100+
CNY23.430
(CNY26.4759)
Min: 1 / Mult: 1
-
KSK-1C90U
SPDT-CO
-
Through Hole
-
500mA
-
-
175VDC
10W
-
0.15ohm
25AT
30AT
2787224

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY11.880
(CNY13.4244)
10+
CNY10.780
(CNY12.1814)
25+
CNY10.230
(CNY11.5599)
50+
CNY9.720
(CNY10.9836)
100+
CNY9.080
(CNY10.2604)
Min: 1 / Mult: 1
-
RI-70SMD
SPST-NO
-
Surface Mount
-
500mA
-
-
170VDC
10W
-
150µohm
10AT
15AT
2409189

RoHS

Each
1+
CNY13.000
(CNY14.690)
10+
CNY11.790
(CNY13.3227)
25+
CNY11.190
(CNY12.6447)
50+
CNY10.630
(CNY12.0119)
100+
CNY9.930
(CNY11.2209)
Min: 1 / Mult: 1
-
-
SPST-NO
-
Through Hole
-
500mA
-
-
150V
10W
-
0.15ohm
-
-
2409214

RoHS

Each
1+
CNY7.400
(CNY8.362)
10+
CNY7.290
(CNY8.2377)
25+
CNY7.170
(CNY8.1021)
50+
CNY6.950
(CNY7.8535)
100+
CNY6.790
(CNY7.6727)
More Pricing...
Min: 1 / Mult: 1
-
-
SPST-NO
-
Through Hole
-
500mA
-
-
200V
10W
-
0.13ohm
16AT
25AT
2832677RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.790
(CNY9.9327)
500+
CNY7.690
(CNY8.6897)
1000+
CNY7.130
(CNY8.0569)
Min: 100 / Mult: 1
-
MK23
SPST-NO
-
Surface Mount
-
400mA
-
-
200V
10W
-
0.2ohm
-
-
2787224RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY9.080
(CNY10.2604)
Min: 100 / Mult: 1
-
RI-70SMD
SPST-NO
-
Surface Mount
-
500mA
-
-
170VDC
10W
-
150µohm
10AT
15AT
2832624

RoHS

Each
1+
CNY11.430
(CNY12.9159)
10+
CNY10.370
(CNY11.7181)
25+
CNY9.840
(CNY11.1192)
50+
CNY9.350
(CNY10.5655)
100+
CNY8.730
(CNY9.8649)
Min: 1 / Mult: 1
-
KSK-1A52
SPST-NO
-
Through Hole
-
500mA
-
-
350V
50W
-
0.15ohm
-
-
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