Reed Switches & Magnetic Switches:

140 Products Found

Newark’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
31Y2672

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.780
10+
$3.530
25+
$3.480
50+
$3.440
100+
$3.390
Min: 1 / Mult: 1
MK23 Series
SPDT
Surface Mount
500mA
175V
10W
0.15ohm
20AT
25AT
31Y2659

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.540
10+
$1.320
25+
$1.230
50+
$1.170
100+
$1.100
Min: 1 / Mult: 1
MK23 Series
SPST-NO
Surface Mount
1A
200V
20W
0.15ohm
10AT
15AT
31Y2661

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.110
Min: 1 / Mult: 1
MK23 Series
SPST-NO
Surface Mount
1A
200V
20W
0.15ohm
20AT
25AT
47AC5066

RoHS

Each
1+
$1.080
10+
$0.988
25+
$0.881
50+
$0.775
100+
$0.668
More Pricing...
Min: 1 / Mult: 1
KSK-1A35 Series
SPST-NO
Through Hole
1A
200V
20W
0.15ohm
10AT
15AT
47AC5070

RoHS

Each
1+
$1.530
10+
$1.450
25+
$1.390
50+
$1.330
100+
$1.250
More Pricing...
Min: 1 / Mult: 1
KSK-1A35 Series
SPST-NO
Through Hole
500mA
200V
10W
0.15ohm
10AT
15AT
58M7863

RoHS

Each
1+
$1.080
Min: 1 / Mult: 1
KSK-1A35 Series
SPST-NO
-
1A
200V
10W
0.2ohm
10AT
20AT
31Y1784

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
$1.040
25+
$0.895
50+
$0.806
100+
$0.728
Min: 10 / Mult: 10
GP560 Series
SPST-NO
Through Hole
1A
125VAC
10W
0.1ohm
15AT
20AT
31Y2671

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.070
10+
$4.280
25+
$3.980
50+
$3.690
100+
$3.390
Min: 1 / Mult: 1
MK23 Series
SPDT
Surface Mount
500mA
175V
10W
0.15ohm
15AT
20AT
97K2786

RoHS

Each
10+
$1.100
25+
$1.050
50+
$0.999
100+
$0.943
250+
$0.916
More Pricing...
Min: 10 / Mult: 10
KSK-1A87 Series
SPST-NO
-
500mA
200V
10W
0.2ohm
10AT
20AT
31Y2660

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.540
10+
$1.320
25+
$1.230
50+
$1.170
100+
$1.100
Min: 1 / Mult: 1
MK23 Series
SPST-NO
Surface Mount
1A
200V
20W
0.15ohm
15AT
20AT
31Y2665

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
$1.170
25+
$1.100
50+
$1.040
100+
$0.976
Min: 10 / Mult: 10
MK23 Series
SPST-NO
Surface Mount
500mA
200V
10W
0.15ohm
10AT
15AT
31Y2662

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.670
10+
$1.430
25+
$1.340
50+
$1.270
100+
$1.200
Min: 1 / Mult: 1
MK23 Series
SPST-NO
Surface Mount
500mA
200V
10W
0.15ohm
10AT
15AT
31Y2669

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.260
10+
$3.130
25+
$2.880
50+
$2.710
100+
$2.530
Min: 1 / Mult: 1
MK23 Series
SPST-NO
Surface Mount
1A
1kV
100W
0.15ohm
20AT
25AT
31Y2666

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.900
Min: 10 / Mult: 10
MK23 Series
SPST-NO
Surface Mount
500mA
200V
10W
0.15ohm
15AT
20AT
47AC5082

RoHS

Each
1+
$4.770
10+
$4.190
25+
$3.980
50+
$3.840
100+
$3.680
More Pricing...
Min: 1 / Mult: 1
KSK-1C90U Series
SPDT-CO
Through Hole
500mA
175V
10W
0.15ohm
15AT
20AT
47AC5084

RoHS

Each
1+
$5.230
10+
$5.040
25+
$4.890
50+
$4.550
100+
$4.180
More Pricing...
Min: 1 / Mult: 1
KSK-1C90U Series
SPDT-CO
Through Hole
500mA
175V
10W
0.15ohm
25AT
30AT
47AC5076

RoHS

Each
1+
$1.450
10+
$1.390
25+
$1.330
50+
$1.270
100+
$1.200
More Pricing...
Min: 1 / Mult: 1
KSK-1A87 Series
SPST-NO
Through Hole
400mA
200V
10W
0.15ohm
20AT
25AT
47AC5086

RoHS

Each
1+
$4.930
10+
$4.760
25+
$4.610
50+
$4.290
100+
$3.940
More Pricing...
Min: 1 / Mult: 1
KSK-1C90U Series
SPDT-CO
Through Hole
500mA
175V
10W
0.15ohm
40AT
45AT
47AC5073

RoHS

Each
10+
$1.120
25+
$1.050
50+
$1.010
100+
$0.966
250+
$0.916
More Pricing...
Min: 10 / Mult: 10
KSK-1A66 Series
SPST-NO
Through Hole
500mA
180V
10W
0.15ohm
15AT
20AT
47AC5075

RoHS

Each
1+
$1.450
10+
$1.270
25+
$1.210
50+
$1.170
100+
$1.120
More Pricing...
Min: 1 / Mult: 1
KSK-1A87 Series
SPST-NO
Through Hole
400mA
200V
10W
0.15ohm
15AT
20AT
47AC5069

RoHS

Each
1+
$1.320
Min: 1 / Mult: 1
KSK-1A35 Series
SPST-NO
Through Hole
1A
200V
20W
0.15ohm
30AT
35AT
65K1023

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.380
Min: 1 / Mult: 1
CT05 Series
-
Surface Mount
350mA
140VDC
5W
0.16ohm
15AT
35AT
87F2919

RoHS

Each
1+
$1.440
25+
$1.220
100+
$1.140
250+
$1.080
500+
$1.040
More Pricing...
Min: 1 / Mult: 1
MLRR-4 Series
SPST-NO
Through Hole
1A
200V
20W
0.1ohm
17AT
28AT
49Y8401

RoHS

Date/Lot Code

Each
1+
$0.238
10+
$0.238
25+
$0.238
50+
$0.238
100+
$0.238
More Pricing...
Min: 1 / Mult: 1
MACD-14 Series
SPST-NO
Through Hole
500mA
200V
10W
0.1ohm
10AT
15AT
99W2155

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.479
Min: 1 / Mult: 1
CT10 Series
SPST-NO
Surface Mount
500mA
200V
10W
0.2ohm
10AT
40AT
51-75 of 140 items
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