Through Hole Reed Switches & Magnetic Switches:

85 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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1 Filter(s) Selected
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14C4250

RoHS

Date/Lot Code

Each
1+
$0.994
10+
$0.848
25+
$0.789
50+
$0.747
100+
$0.704
More Pricing...
Min: 1 / Mult: 1
MDSR-7 Series
SPST-NO
Through Hole
500mA
200VDC
10W
0.1ohm
10AT
20AT
50F7985

RoHS

Date/Lot Code

Each
1+
$1.620
10+
$1.420
25+
$1.360
50+
$1.310
100+
$1.250
More Pricing...
Min: 1 / Mult: 1
MDCG Series
SPST-NO
Through Hole
1.2A
200VDC
10W
0.1ohm
12AT
23AT
73R7789

RoHS

Each
1+
$7.620
5+
$6.980
10+
$6.980
25+
$6.980
50+
$6.980
More Pricing...
Min: 1 / Mult: 1
GC1917 Series
SPDT
Through Hole
1A
400V
60W
0.1ohm
80AT
120AT
62X0677

RoHS

Each
1+
$9.930
10+
$9.480
25+
$8.980
50+
$8.460
100+
$8.140
More Pricing...
Min: 1 / Mult: 1
-
SPST-NO
Through Hole
3A
1.5kV
120W
0.1ohm
-
-
18J3547

RoHS

Each
1+
$22.160
5+
$20.850
10+
$19.550
25+
$18.590
100+
$17.210
More Pricing...
Min: 1 / Mult: 1
DRS-DTH Series
SPDT-CO
Through Hole
3A
500VDC
30W
0.125ohm
50AT
80AT
88F5171

RoHS

Date/Lot Code

Each
1+
$0.863
25+
$0.863
100+
$0.863
250+
$0.863
500+
$0.863
More Pricing...
Min: 1 / Mult: 1
MDSR-4 Series
SPST-NO
Through Hole
500mA
200VDC
10W
-
12AT
23AT
69C3668

RoHS

COMUS / ASSEMTECH
Each
1+
$3.600
10+
$3.530
25+
$3.340
50+
$3.230
100+
$3.150
More Pricing...
Min: 1 / Mult: 1
-
SPST-NO
Through Hole
100mA
24V
1VA
0.2ohm
-
-
94B5552

RoHS

Each
1+
$6.930
10+
$5.620
25+
$5.160
50+
$4.840
100+
$4.540
More Pricing...
Min: 1 / Mult: 1
MDRR-DT Series
SPDT
Through Hole
250mA
175VDC
5W
0.1ohm
15AT
30AT
40Y2518

RoHS

LITTELFUSE
Each
1+
$2.080
25+
$1.600
100+
$1.420
250+
$1.320
500+
$1.250
More Pricing...
Min: 1 / Mult: 1
MLRR-4 Series
SPST
Through Hole
1A
200VDC
20W
0.1ohm
17AT
38AT
38X7523

RoHS

Date/Lot Code

Each
1+
$1.870
25+
$1.510
100+
$1.360
250+
$1.260
500+
$1.200
More Pricing...
Min: 1 / Mult: 1
MDSR-10 Series
SPST-NO
Through Hole
500mA
200VDC
10W
0.12ohm
10AT
15AT
34AC4317

RoHS

Date/Lot Code

Each
1+
$4.770
10+
$4.050
25+
$3.780
50+
$3.590
100+
$3.410
More Pricing...
Min: 1 / Mult: 1
MRPR-20 Series
SPST-NO
Through Hole
1.5A
250VDC
50W
0.1ohm
17AT
23AT
01C1811

RoHS

Date/Lot Code

Each
1+
$1.740
25+
$1.450
100+
$1.330
250+
$1.260
500+
$1.200
More Pricing...
Min: 1 / Mult: 1
MDSR-4 Series
SPST-NO
Through Hole
500mA
200VDC
10W
0.1ohm
22AT
38AT
18J6753

RoHS

Each
1+
$1.990
25+
$1.630
100+
$1.560
250+
$1.480
500+
$1.390
More Pricing...
Min: 1 / Mult: 1
MLRR-3 Series
SPST-NO
Through Hole
1.2A
200VDC
20W
0.1ohm
17AT
38AT
62X0735

RoHS

Each
1+
$10.670
5+
$9.720
10+
$9.500
25+
$9.290
50+
$8.860
More Pricing...
Min: 1 / Mult: 1
-
SPDT
Through Hole
200mA
30V
3W
0.1ohm
-
-
03AH5573

RoHS

Date/Lot Code

Each
1+
$1.570
25+
$1.570
100+
$1.570
250+
$1.570
500+
$1.570
More Pricing...
Min: 1 / Mult: 1
MITI-7 Series
SPST-NO
Through Hole
250mA
170VDC
10W
0.2ohm
15AT
20AT
47AC5078

RoHS

Each
1+
$6.370
10+
$4.910
25+
$4.410
50+
$4.290
100+
$4.160
More Pricing...
Min: 1 / Mult: 1
KSK-1C90F Series
SPDT-CO
Through Hole
500mA
175VDC
10W
0.15ohm
10AT
15AT
78K5754

RoHS

Date/Lot Code

Each
1+
$1.510
10+
$1.310
25+
$1.240
50+
$1.190
100+
$1.140
More Pricing...
Min: 1 / Mult: 1
MDCG Series
SPST-NO
Through Hole
500mA
200VDC
10W
0.1ohm
12AT
33AT
49X0838

RoHS

Each
1+
$1.660
10+
$1.560
25+
$1.480
50+
$1.390
100+
$1.290
More Pricing...
Min: 1 / Mult: 1
RI-03 Series
SPST-NO
Through Hole
500mA
200VDC
10W
0.12ohm
18AT
32AT
78H4279

RoHS

Each
1+
$2.840
10+
$2.240
25+
$2.060
50+
$1.880
100+
$1.690
More Pricing...
Min: 1 / Mult: 1
MDSR-7 Series
SPST-NO
Through Hole
800mA
200VDC
10W
0.1ohm
10AT
25AT
18J6595

RoHS

Each
1+
$1.660
25+
$1.490
100+
$1.410
250+
$1.340
500+
$1.270
More Pricing...
Min: 1 / Mult: 1
MDCG Series
SPST-NO
Through Hole
1.2A
200VDC
10W
0.1ohm
17AT
23AT
03AH5574

RoHS

Date/Lot Code

Each
1+
$2.910
25+
$2.310
100+
$2.090
250+
$1.950
500+
$1.850
More Pricing...
Min: 1 / Mult: 1
MITI-7 Series
SPST-NO
Through Hole
250mA
170VDC
10W
0.2ohm
6AT
10AT
33AC5107

RoHS

Each
10+
$1.320
25+
$1.260
50+
$1.200
100+
$1.140
250+
$1.100
More Pricing...
Min: 10 / Mult: 10
GR560 Series
SPST-NO
Through Hole
1A
200VDC
10W
0.1ohm
10AT
15AT
47AC5081

RoHS

Each
1+
$4.720
10+
$4.170
25+
$3.970
50+
$3.830
100+
$3.670
More Pricing...
Min: 1 / Mult: 1
KSK-1C90U Series
SPDT-CO
Through Hole
500mA
175VDC
10W
0.15ohm
10AT
15AT
47AC5066

RoHS

Each
1+
$1.660
10+
$1.460
25+
$1.390
50+
$1.340
100+
$1.280
More Pricing...
Min: 1 / Mult: 1
KSK-1A35 Series
SPST-NO
Through Hole
1A
200VDC
20W
0.15ohm
10AT
15AT
47AC5070

RoHS

Each
1+
$2.030
10+
$1.940
25+
$1.850
50+
$1.770
100+
$1.670
More Pricing...
Min: 1 / Mult: 1
KSK-1A35 Series
SPST-NO
Through Hole
500mA
200VDC
10W
0.15ohm
10AT
15AT
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