Reed Switches & Magnetic Switches:

165 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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ComparePrice ForQuantity
2787224RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$10.520
Min: 100 / Mult: 1
-
RI-70SMD
SPST-NO
-
Surface Mount
-
500mA
-
-
170VDC
10W
-
150µohm
10AT
15AT
2832677RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$9.710
500+
HK$8.510
1000+
HK$7.720
Min: 100 / Mult: 1
-
MK23
SPST-NO
-
Surface Mount
-
400mA
-
-
200V
10W
-
0.2ohm
-
-
2832623

RoHS

Each
1+
HK$19.660
10+
HK$9.840
25+
HK$8.610
50+
HK$8.350
100+
HK$7.660
Min: 1 / Mult: 1
-
KSK-1A46
SPST-NO
-
Through Hole
-
500mA
-
-
200V
10W
-
0.15ohm
-
-
2832629

RoHS

Each
1+
HK$20.710
10+
HK$10.350
25+
HK$9.050
50+
HK$8.780
100+
HK$8.050
Min: 1 / Mult: 1
-
KSK-1A87
SPST-NO
-
Through Hole
-
400mA
-
-
200V
10W
-
0.15ohm
40AT
45AT
4209295

RoHS

Each
1+
HK$34.970
10+
HK$34.840
25+
HK$32.250
50+
HK$30.390
100+
HK$28.520
More Pricing...
Min: 1 / Mult: 1
-
MDRR-DT Series
SPDT
-
Through Hole
-
250mA
-
-
175VDC
5W
-
0.1ohm
-
-
4336000

RoHS

Each
1+
HK$9.740
10+
HK$9.470
25+
HK$9.200
50+
HK$8.930
100+
HK$8.660
Min: 1 / Mult: 1
-
MATE-12B Series
SPST-NO
-
Through Hole
-
500mA
-
-
200V
10W
-
0.1ohm
8AT
13AT
2832637

RoHS

Each
1+
HK$23.010
10+
HK$22.830
25+
HK$22.390
50+
HK$21.940
100+
HK$20.720
Min: 1 / Mult: 1
-
KSK-1C90U
SPDT-CO
-
Through Hole
-
500mA
-
-
175VDC
10W
-
0.15ohm
30AT
35AT
2819423

RoHS

GEORGE RISK INDUSTRIES
Each
1+
HK$41.980
Min: 1 / Mult: 1
-
100 Series
1NO
-
Screw Mount
-
500mA
-
-
200V
10W
-
0.15ohm
-
-
1130364

RoHS

Each
1+
HK$13.330
10+
HK$11.960
25+
HK$11.290
50+
HK$10.690
100+
HK$9.830
Min: 1 / Mult: 1
-
RI-48 Series
-
-
-
-
500mA
-
-
200V
70W
-
-
-
-
1130345

RoHS

Each
1+
HK$11.360
10+
HK$10.190
25+
HK$9.620
50+
HK$9.110
100+
HK$8.380
Min: 1 / Mult: 1
-
RI-23 Series
SPST-NO
-
-
-
4mA
-
-
200V
10W
-
0.1ohm
14AT
23AT
2097139

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$12.580
10+
HK$11.290
25+
HK$10.650
50+
HK$10.090
100+
HK$9.280
Min: 1 / Mult: 1
-
TUK SGACK902S Keystone Coupler
SPST-NO
-
Surface Mount
-
500mA
-
-
170VDC
10W
-
0.15ohm
10AT
15AT
2989778
Each
1+
HK$9.930
10+
HK$9.230
25+
HK$8.290
50+
HK$7.610
100+
HK$7.160
Min: 1 / Mult: 1
-
GC2717 Series
SPST-NO
-
Through Hole
-
500mA
-
-
500V
10W
-
0.1ohm
15AT
20AT
1608062

RoHS

COTO TECHNOLOGY
Each
1+
HK$14.260
10+
HK$12.800
25+
HK$12.080
50+
HK$11.440
100+
HK$10.520
Min: 1 / Mult: 1
-
-
SPST
-
-
-
1.5A
-
-
200V
10W
-
0.15ohm
10AT
20AT
1653420

RoHS

Each
1+
HK$14.760
10+
HK$13.240
25+
HK$12.500
50+
HK$11.840
100+
HK$10.890
Min: 1 / Mult: 1
-
-
SPST
-
-
-
1.5A
-
-
200V
10W
-
0.15ohm
15AT
20AT
1905389
EDWARDS SIGNALING PRODUCTS
Each
1+
HK$44.490
5+
HK$44.140
10+
HK$43.280
20+
HK$42.410
50+
HK$40.060
Min: 1 / Mult: 1
-
TUK SGACK902S Keystone Coupler
SPST-NO
-
Panel Mount
-
500mA
-
-
100V
7.5W
-
0.2ohm
-
-
151-165 of 165 items
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