Through Hole Reed Switches & Magnetic Switches:

68 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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Packaging
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1 Filter(s) Selected
ComparePrice ForQuantity
2409190

RoHS

Each
1+
HK$11.580
10+
HK$11.460
25+
HK$11.330
50+
HK$11.080
100+
HK$10.890
Min: 1 / Mult: 1
-
SPST-NO
Through Hole
1A
230V
12VA
0.1ohm
-
-
4575050

RoHS

Each
1+
HK$5.180
10+
HK$4.480
25+
HK$4.180
50+
HK$3.960
100+
HK$3.730
More Pricing...
Min: 1 / Mult: 1
SW-GP560 Series
SPST-NO
Through Hole
1A
200V
10W
0.1ohm
15AT
20AT
4332374

RoHS

Each
1+
HK$10.530
10+
HK$9.250
25+
HK$8.510
50+
HK$8.010
100+
HK$7.500
Min: 1 / Mult: 1
MLRR-3 Series
SPST-NO
Through Hole
1.2A
200V
20W
0.1ohm
17AT
38AT
4332349

RoHS

Each
1+
HK$117.460
5+
HK$104.090
10+
HK$90.710
20+
HK$90.400
50+
HK$90.080
Min: 1 / Mult: 1
DRS-DTH Series
SPDT-CO
Through Hole
3A
500VDC
30W
0.125ohm
50AT
80AT
1653421

RoHS

Each
1+
HK$41.010
5+
HK$37.670
10+
HK$34.330
20+
HK$32.930
50+
HK$31.530
Min: 1 / Mult: 1
MDRR-DT Series
SPDT
Through Hole
250mA
175VDC
5W
0.1ohm
15AT
30AT
2770650

RoHS

Each
1+
HK$10.200
10+
HK$8.870
25+
HK$8.270
50+
HK$7.820
100+
HK$7.370
Min: 1 / Mult: 1
-
-
Through Hole
500mA
-
10W
-
-
-
732011

RoHS

Each
1+
HK$15.760
10+
HK$14.080
25+
HK$13.020
50+
HK$12.390
100+
HK$11.450
Min: 1 / Mult: 1
-
SPST-NO
Through Hole
100mA
24V
1VA
0.2ohm
-
-
2409213

RoHS

Each
1+
HK$6.240
10+
HK$6.210
25+
HK$6.180
50+
HK$6.110
100+
HK$6.040
More Pricing...
Min: 1 / Mult: 1
RI-03 Series
SPST-NO
Through Hole
500mA
200V
10W
0.12ohm
18AT
32AT
2409186

RoHS

Each
1+
HK$49.090
5+
HK$48.790
10+
HK$48.480
20+
HK$48.170
50+
HK$46.740
Min: 1 / Mult: 1
-
SPST-NO
Through Hole
3A
1.5kV
120W
0.1ohm
-
-
2292953

RoHS

Each
1+
HK$59.030
5+
HK$54.140
10+
HK$53.330
20+
HK$52.510
50+
HK$50.420
Min: 1 / Mult: 1
GC1917 Series
SPDT
Through Hole
1A
400V
60VA
0.1ohm
80AT
120AT
2781571

RoHS

Each
10+
HK$6.110
50+
HK$5.380
100+
HK$5.000
250+
HK$4.750
Min: 10 / Mult: 10
GR560 Series
SPST-NO
Through Hole
1A
200V
10W
0.1ohm
-
-
4209300

RoHS

Each
1+
HK$9.240
10+
HK$8.150
25+
HK$7.530
50+
HK$7.380
Min: 1 / Mult: 1
MLRR-3 Series
SPST-NO
Through Hole
1A
200V
20W
0.1ohm
17AT
23AT
4209301

RoHS

Each
1+
HK$23.420
10+
HK$19.630
25+
HK$18.200
50+
HK$17.210
100+
HK$16.210
More Pricing...
Min: 1 / Mult: 1
MRPR-20 Series
SPST-NO
Through Hole
1.5A
250VDC
50W
0.1ohm
17AT
23AT
4332362

RoHS

Each
10+
HK$7.830
50+
HK$7.290
100+
HK$6.800
250+
HK$6.310
Min: 10 / Mult: 10
MDSR-7 Series
SPST-NO
Through Hole
800mA
200V
10W
0.1ohm
10AT
25AT
4332453

RoHS

Each
1+
HK$9.160
10+
HK$7.890
25+
HK$7.410
50+
HK$7.050
100+
HK$6.680
Min: 1 / Mult: 1
MDCG Series
SPST-NO
Through Hole
1.2A
200V
10W
0.1ohm
17AT
23AT
2453574

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
HK$6.060
50+
HK$5.440
100+
HK$5.130
250+
HK$4.860
Min: 10 / Mult: 10
GP560 Series
SPST-NO
Through Hole
1A
125VAC
10W
0.1ohm
-
-
5801825

RoHS

Each
1+
HK$11.470
10+
HK$9.760
25+
HK$9.070
50+
HK$8.560
100+
HK$8.040
Min: 1 / Mult: 1
MDSR-4 Series
-
Through Hole
-
200V
10W
-
-
-
2832633

RoHS

Each
1+
HK$30.270
10+
HK$25.480
25+
HK$23.690
50+
HK$22.920
100+
HK$22.150
Min: 1 / Mult: 1
KSK-1C90U Series
SPDT-CO
Through Hole
500mA
175VDC
10W
0.15ohm
-
-
2787222

RoHS

Each
1+
HK$7.640
10+
HK$6.880
25+
HK$6.410
Min: 1 / Mult: 1
-
SPST-NO
Through Hole
500mA
200V
10W
0.1ohm
-
-
3873921

RoHS

Each
1+
HK$26.680
10+
HK$22.580
25+
HK$20.870
50+
HK$19.850
100+
HK$18.820
More Pricing...
Min: 1 / Mult: 1
MRPR-20 Series
SPST-NO
Through Hole
1.5A
250VDC
-
0.1ohm
17AT
-
2832622

RoHS

Each
1+
HK$8.720
10+
HK$7.690
25+
HK$7.100
50+
HK$6.770
100+
HK$6.350
Min: 1 / Mult: 1
KSK-1A35 Series
SPST-NO
Through Hole
500mA
200V
10W
0.15ohm
10AT
15AT
2832626

RoHS

Each
10+
HK$8.370
50+
HK$7.780
100+
HK$6.930
250+
HK$6.420
Min: 10 / Mult: 10
KSK-1A66 Series
SPST-NO
Through Hole
500mA
180V
10W
0.15ohm
15AT
20AT
1653422

RoHS

Each
1+
HK$11.160
10+
HK$9.580
25+
HK$8.820
50+
HK$8.290
100+
HK$7.760
Min: 1 / Mult: 1
MLRR-4 Series
SPST
Through Hole
1A
200V
20W
0.1ohm
17AT
38AT
2409192

RoHS

Each
1+
HK$64.280
5+
HK$63.830
10+
HK$63.370
20+
HK$62.910
50+
HK$61.490
Min: 1 / Mult: 1
-
SPDT
Through Hole
200mA
30V
3W
0.1ohm
-
-
2103636

RoHS

Each
1+
HK$11.120
10+
HK$9.460
25+
HK$8.780
50+
HK$8.310
100+
HK$7.830
Min: 1 / Mult: 1
MDSR-4 Series
SPST-NO
Through Hole
500mA
200V
10W
0.1ohm
22AT
38AT
1-25 of 68 items
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