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.

Magnetic/Reed Switches

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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
  
             
505-90I


Magnetic / Reed Switches MICRO CONTACT 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 : 77
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 4.8597

Multiples of: 1

Magnetic Contact1 Form A (Spst - No)10 Va At 250 V 1/2 InAlnico 5IvoryScrew 
FF6-21-DC-03


Magnetic / Reed Switches 2NC/1NO 30Vdc 1A Non-Contact 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.

Honeywell Availability : 64
Ship by Fri. 17 Oct to Thu. 23 Oct Calender.png

USD 332.1875

Multiples of: 1

Safety3P3t    RedScrew 
TSW-2T


Magnetic / Reed Switches TWIN BLADE TAMPER SW
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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 : 64
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 6.204

Multiples of: 1

Magnetic Contact      Twin Blade Terminals 
505-391G


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 : 63
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 4.1798

Multiples of: 1

Magnetic ContactSpst10 Va At 200 V  Anisotropic FerriteGrayScrew 
FLEX-14-25-30


Switch Reed N.O. 0.5A 140VAC 200VDC 10VA 0.55ms 100mOhm
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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 : 59
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 0.5489

Multiples of: 1

Sub - MiniatureSpst 20 At To 25 At  ClearAxialBulk
AMS-37-G_W/Brk


Magnetic / Reed Switches MAGNET AND L BRACKET
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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 : 59
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 10.2132

Multiples of: 1

         
MDSR-4-12-23


Glass Body Reed Switch SPST-NO 12 ~ 23AT Operate Range 10W 500mA (DC) 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 : 51
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 0.7513

Multiples of: 1

Sub - MiniatureSpst 12 At To 23 At  ClearAxialBulk
HUSK-20


Magnetic / Reed Switches SPDT KEY 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.

Amseco Availability : 50
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 34.639

Multiples of: 1

Dry ReedForm C - No / Nc5 A   Gray  
505-392W


Magnetic / Reed Switches MAGNET ONLY WHITE
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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 : 49
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 3.652

Multiples of: 1

Magnetic Contact1 Form A (Spst - No)10 Va At 200 V 3/4 InAnisotropic FerriteWhiteScrew 
MK33-87-C


Magnetic/Reed Switches Reed Sensor, 1 Form A, SPST-NO, Bare Glass, Surface Mount, 10mm, AT 1520
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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 : 48
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 0.5919

Multiples of: 1

ReedSPST (1 Form A) 15 AT To 20 AT   SMD/SMTReel , Cut Tape
MK33-87-D


Magnetic/Reed Switches Reed Sensor, 1 Form A, SPST-NO, Bare Glass, Surface Mount, 10mm, AT 2025
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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 : 48
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 0.5919

Multiples of: 1

ReedSPST (1 Form A) 20 AT To 25 AT   SMD/SMTReel , Cut Tape
MK28-1A-500W


MEDER electronic (Standex) Board Mount Hall Effect Magnetic Sensors 1 Form A, SPST-NO AT 1520
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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 : 46
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 5.2229

Multiples of: 1

 Spst500 Ma   BlackWire LeadBulk
FF6-10-DC-03-SS


Magnetic Reed Switches 1NC Safety 30Vdc 1A Non-Contact 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.

Honeywell Availability : 44
Ship by Fri. 17 Oct to Thu. 23 Oct Calender.png

USD 464.8125

Multiples of: 1

 Dpst     Screw 
CT10-1020-A2


Switch Reed N.O. 0.5A 140VAC 200VDC 10VA 200mOhm
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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.

Coto Availability : 42
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 0.8723

Multiples of: 1

        Cut Tape
KSK-1A80/1-1015


Magnetic/Reed Switches
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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 : 42
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 1.0396

Multiples of: 1

         
FF6-10-AC-06


Honeywell Magnetic Reed Switches SAFETY
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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.

Honeywell Availability : 41
Ship by Fri. 17 Oct to Thu. 23 Oct Calender.png

USD 306.9125

Multiples of: 1

        Bulk
MK28-1B-500W


Magnetic / Reed Switches 1 Form B, SPST-NC AT 1520
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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 : 38
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 3.212

Multiples of: 1

ReedSpst1 A    Wire LeadBulk
PSW-21


Magnetic / Reed Switches 3/8" SPST PRESS-FIT PLUNGER - IVORY/WHTE
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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 : 38
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 4.3135

Multiples of: 1

         
59050-1-S-00-0


Proximity Sensor Magnetic NO 7.5mm 2-Pin Bulk
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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 : 35
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 1.375

Multiples of: 1

MiniatureSpst 12 At To 18 At  BlackSmd/SmtBulk
FLEX-14-35-40


Magnetic / Reed Switches NO Switch 10-30AT
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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 : 33
Ship by Wed. 15 Oct to Fri. 17 Oct Calender.png

USD 0.5643

Multiples of: 1

Sub - MiniatureSpst 35 At To 40 At  ClearAxialBulk
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