About Magnetic/Reed Switches

Magnetic/Reed Switches

A magnetic/reed switch is a switch that closes or opens when in the presence of a magnetic field and is often used in low-voltage circuit applications. They consist of a ferromagnetic material such as soft iron, a thin strip of metal such as copper and a contactor, usually a thin strip of material such as a steel blade. The ferromagnetic material and thin strip of metal can be arranged in a variety of ways, but when the switch is not in a magnetic field all of the contacts remain in place and there is no current flow. However, when a magnetic field is present, the ferromagnetic material and thin strip of metal react and push against each other, thus closing the switch, thus allowing current to flow. These switches are often used in applications such as doorbells, security systems, automotive ignition systems, and air flow sensors. They are also simple, reliable and cost effective.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty Switch TypeContact FormContact RatingOperate RangeOperating GapMagnet TypeColorTermination StylePackaging
  
             
DEV-13343


Magnetic/Reed Switches LilyPad Reed Switch
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SparkFun Availability : 0
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USD 6.3439

Multiples of: 1

         
KSK-1E661-BV14501


MEDER electronic (Standex) Magnetic Reed Switches Reed Switch Glass 14mm x 2.2mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Standexmeder Availability : 0
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USD 6.71

Multiples of: 1

ReedSpst1.25 A    AxialBulk
AMS-39B-B


Magnetic/Reed Switches 3/4" SPST REED SWTCH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amseco Availability : 0
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USD 6.804

Multiples of: 1

Magnetic ContactSpdt3 Va At 150 V  Anisotropic FerriteBrownScrew 
35-756


Switch Reed N.O./N.C. 0.25A 125Vac
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

GC Electronics Availability : 0
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USD 6.95

Multiples of: 1

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35-756-BU


Switch Reed N.O./N.C. 0.0375A 120VAC 80VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

GC Electronics Availability : 0
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USD 6.95

Multiples of: 1

        -
8602-0551-020


SWITCH, REED, SPDT, 0.2A, 30V, THT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Comus Availability : 0
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USD 7.0087

Multiples of: 1

         
RI-90GP1020


SWITCH, REED, SPDT, 500mA, 175VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Comus Availability : 0
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USD 7.1505

Multiples of: 1

         
MPS9WGW


Magnetic Reed Switches Detect MAGNETIC WIRE LDS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

C&K Availability : 0
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USD 7.3476

Multiples of: 1

Reed1 Form A (Spst - No)0.3 A To 1 A 1 1/4 InAlnico 5WhiteWire 
35-754


Switch Reed N.O. 0.3A 30Vac 30Vdc 3W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

GC Electronics Availability : 0
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USD 7.8144

Multiples of: 1

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RSW-21A-I


Magnetic / Reed Switches ROLLERBALL N/C IVORY
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amseco Availability : 0
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USD 8.1027

Multiples of: 1

ReedSpst10 Va At 200 V  Roller Ball SwitchesIvoryWire 
GC1917 80/120


REED SWITCH, SPDT, 1A, 400V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Comus Availability : 0
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USD 8.1349

Multiples of: 1

         
2202-1917-060


SWITCH, REED, SPDT, 1A, 400V, THT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Comus Availability : 0
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USD 8.4067

Multiples of: 1

         
AS5304A-ATSM


Board Mount Hall Effect/Magnetic Sensors TSSOP20
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ams Availability : 0
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USD 8.7201

Multiples of: 500

         
AMS-25B-B


Magnetic / Reed Switches 3/4" (N/C N/O LOOP)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amseco Availability : 0
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USD 8.975

Multiples of: 1

Magnetic ContactSpdt3 Va At 150 V  Alnico 5BrownWire 
AMS-37L


Magnetic / Reed Switches 24" Leads 10VA Form A NO Gray
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amseco Availability : 0
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USD 9.0507

Multiples of: 1

Magnetic ContactSpst10 A   BrownScrew 
DRR-DTH 75-80


Glass Body Reed Switch SPDT 75 ~ 80AT Operate Range 30W 350mA (AC), 500mA (DC) 350 V Through Hole
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 9.9118

Multiples of: 1

Change Over Switch1 Form C (Spdt)0.5 A75 At To 80 At  ClearAxialBulk
54-627


SWITCH, REED, SPDT, 250mA, 125VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NTE Availability : 0
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USD 10.2321

Multiples of: 1

125VacSpdt200Mohm-     
DRR-DTH-85-90


SWITCH REED SPDT 85-90 A/T 500V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 10.4827

Multiples of: 1

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DRR-DTH-55-60


SWITCH REED SPDT .5A 55-60 A/T
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 11.2426

Multiples of: 1000

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DRR-DTH-45-50


SWITCH REED SPDT 45-50 A/T 500V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 11.2426

Multiples of: 1000

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