Shop normally open magnetic switch

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$20.42
Edwards Signaling Normally Open Magnetic Switch With Wire Leads 3/8 Inch Diameter Pressfit/Flange Mount (1172-N2)
Lighting Supply
$20.42
Edwards Signaling Normally Open Magnetic Switch With Wire Leads 3/8 Inch Diameter Pressfit/Flange Mount (1172-N2)
Lighting Supply
$15.59
5Sets MC-31B Magnetic Reed Switch Wired Surface Mount Normally Open Closed NC NO Door Contact Sensor Alarm Magnetic Door Switch Black
Amazon.com
19
$15.59
5Sets MC-31B Magnetic Reed Switch Wired Surface Mount Normally Open Closed NC NO Door Contact Sensor Alarm Magnetic Door Switch Black
Amazon.com
$71.25
2507A-L: Edwards Signaling | Non-Contact Magnetic Switches | Galco
Galco Industrial Electronics
$71.25
2507A-L: Edwards Signaling | Non-Contact Magnetic Switches | Galco
Galco Industrial Electronics
$15.69
Bnafes 4Sets Magnetic Reed Switch - Normally Open/Closed NC/NO Door Alarm Window Security Contact Switch For GPS, Alarm Or Other Device
Amazon.com
13
$15.69
Bnafes 4Sets Magnetic Reed Switch - Normally Open/Closed NC/NO Door Alarm Window Security Contact Switch For GPS, Alarm Or Other Device
Amazon.com
$33.21
Bki S0363 Reed Switch - Magnetic - Normally Open - Switches & Buttons
Parts Town
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Bki S0363 Reed Switch - Magnetic - Normally Open - Switches & Buttons
Parts Town
$5.39
GPS-23 Magnetic Switch With Magnetic Spring Switch Normally Open/Normally Closed
Aliexpress
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GPS-23 Magnetic Switch With Magnetic Spring Switch Normally Open/Normally Closed
Aliexpress
$123.80
Reed Switch Normally Open / Closed Induction Magnetic Switch GPS-11A/11B/14A/14B
eBay.com
$123.80
Reed Switch Normally Open / Closed Induction Magnetic Switch GPS-11A/11B/14A/14B
eBay.com
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High Quality PS-3150 Magnetic Contact Reed Switch Normally Open Normally Closed N/O NC 23mm PS 3150
Aliexpress
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High Quality PS-3150 Magnetic Contact Reed Switch Normally Open Normally Closed N/O NC 23mm PS 3150
Aliexpress
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5Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, For DC 5V 12V 24V
Amazon.com
235
$16.99
5Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, For DC 5V 12V 24V
Amazon.com
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GPS-30 Magnetic Control Reed Switch Normally Open Normally Closed NO/NC 3 Line 1929mm Magnet Spring
Aliexpress
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GPS-30 Magnetic Control Reed Switch Normally Open Normally Closed NO/NC 3 Line 1929mm Magnet Spring
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2PCS GPS-30 Magnetic Control Reed Switch Normally Open/Closed 3Line NO/NC 1929mm Door Window
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High Quality PS-3150 29mm Magnetic Contact Reed Switch Normally Open Normally Closed N/O N/C PS 3150
Aliexpress
52% off
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High Quality PS-3150 29mm Magnetic Contact Reed Switch Normally Open Normally Closed N/O N/C PS 3150
Aliexpress
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Original High Current 3Pin Magnetic Reed Switch 1A 1.5A 2A 4A Normally Open Normally Closed NO/NC
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Original High Current 3Pin Magnetic Reed Switch 1A 1.5A 2A 4A Normally Open Normally Closed NO/NC
Aliexpress
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GPS-23 Normally Open Proximity Switch Magnetic Switch Reed Switch Plastic Package With Mounting Hole
Aliexpress
$6.02
GPS-23 Normally Open Proximity Switch Magnetic Switch Reed Switch Plastic Package With Mounting Hole
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$1.58
10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch
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10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch
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Normally Open Proximity Magnetic Sensor TZT Reed Switch Magnet Switch PS-3150 Perfect
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Normally Open Proximity Magnetic Sensor TZT Reed Switch Magnet Switch PS-3150 Perfect
Aliexpress
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10Pcs N/O Reed Switch Magnetic Switch 550mm Normally Open Magnetic Induction Switch
Aliexpress
$8.53
10Pcs N/O Reed Switch Magnetic Switch 550mm Normally Open Magnetic Induction Switch
Aliexpress
$40.81
Power Gear Kwikee 379406 "Normally Open" Magnetic Large Rectangular Door Switch For Automatic Electric RV Steps
Walmart
1
Free shipping
$40.81
Power Gear Kwikee 379406 "Normally Open" Magnetic Large Rectangular Door Switch For Automatic Electric RV Steps
Walmart
$0.64
10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch
Aliexpress
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10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch
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5-10PCS Reed Switch 3Pin Magnetic Switch 2.514mm Normally Open Normally Closed Conversion 2.5x14mm
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5-10PCS Reed Switch 3Pin Magnetic Switch 2.514mm Normally Open Normally Closed Conversion 2.5x14mm
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Magnetic Reed Switch Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door
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10Pcs/1Pc 2.5x14mm Magnetic Switch Reed Switch Normally Open And Normally Closed Conversion NO NC 3
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10Pcs/1Pc 2.5x14mm Magnetic Switch Reed Switch Normally Open And Normally Closed Conversion NO NC 3
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BS Normally Open Proximity Magnetic Sensor Reed Switch Magnet Switch PS-3150 Perfect
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BS Normally Open Proximity Magnetic Sensor Reed Switch Magnet Switch PS-3150 Perfect
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AITEXM 10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch For
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AITEXM 10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch For
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10Pcs N/O Reed Switch Magnetic Switch 214mm Normally Open Induction Switch
Walmart
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10Pcs N/O Reed Switch Magnetic Switch 214mm Normally Open Induction Switch
Walmart
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TZT Normally Open Proximity Magnetic Sensor Reed Switch Magnet Switch PS-3150 Perfect
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TZT Normally Open Proximity Magnetic Sensor Reed Switch Magnet Switch PS-3150 Perfect
Aliexpress
$355.90
301-CT-12K: Edwards Signaling | Non-Contact Magnetic Switches | Galco
Galco Industrial Electronics
$355.90
301-CT-12K: Edwards Signaling | Non-Contact Magnetic Switches | Galco
Galco Industrial Electronics
$11.09
Falleo Clearance 2Pcs Magnetic Reed Switch Normally Open Closed Magnetic Contact Switch For Door Wall
Walmart
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Falleo Clearance 2Pcs Magnetic Reed Switch Normally Open Closed Magnetic Contact Switch For Door Wall
Walmart
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10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch For Arduino
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10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch For Arduino
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115-6Y-20K: Edwards Signaling | Non-Contact Magnetic Switches | Galco
Galco Industrial Electronics
$79.19
115-6Y-20K: Edwards Signaling | Non-Contact Magnetic Switches | Galco
Galco Industrial Electronics
$105.00
BIMBA MRX - Sensors & Switches & Reed/Hall-Effect/Magnetic Switch Supplies
Radwell.com
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BIMBA MRX - Sensors & Switches & Reed/Hall-Effect/Magnetic Switch Supplies
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MAGNELINK INC MLTP10 - Sensors & Switches & Reed/Hall-Effect/Magnetic Switch Supplies
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MAGNELINK INC MLT-P05-S - Sensors & Switches & Reed/Hall-Effect/Magnetic Switch Supplies
Radwell.com
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MAGNELINK INC MLT-P05-S - Sensors & Switches & Reed/Hall-Effect/Magnetic Switch Supplies
Radwell.com
$4.82
20Pcs N/O MKA-14103 Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch
Temu US
$4.82
20Pcs N/O MKA-14103 Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch
Temu US
$68.00
Schlage 679-05 Concealed SPDT Magnetic Switch
Keyless Access Locks
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Schlage 679-05 Concealed SPDT Magnetic Switch
Keyless Access Locks
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Shop normally open magnetic switch

Sponsored
About our ads
$20.42
Edwards Signaling Normally Open Magnetic Switch With Wire Leads 3/8 Inch Diameter Pressfit/Flange Mount (1172-N2)
Lighting Supply
$20.42
Edwards Signaling Normally Open Magnetic Switch With Wire Leads 3/8 Inch Diameter Pressfit/Flange Mount (1172-N2)
Lighting Supply
$15.59
5Sets MC-31B Magnetic Reed Switch Wired Surface Mount Normally Open Closed NC NO Door Contact Sensor Alarm Magnetic Door Switch Black
Amazon.com
19
$15.59
5Sets MC-31B Magnetic Reed Switch Wired Surface Mount Normally Open Closed NC NO Door Contact Sensor Alarm Magnetic Door Switch Black
Amazon.com
$71.25
2507A-L: Edwards Signaling | Non-Contact Magnetic Switches | Galco
Galco Industrial Electronics
$71.25
2507A-L: Edwards Signaling | Non-Contact Magnetic Switches | Galco
Galco Industrial Electronics
$15.69
Bnafes 4Sets Magnetic Reed Switch - Normally Open/Closed NC/NO Door Alarm Window Security Contact Switch For GPS, Alarm Or Other Device
Amazon.com
13
$15.69
Bnafes 4Sets Magnetic Reed Switch - Normally Open/Closed NC/NO Door Alarm Window Security Contact Switch For GPS, Alarm Or Other Device
Amazon.com
$33.21
Bki S0363 Reed Switch - Magnetic - Normally Open - Switches & Buttons
Parts Town
$33.21
Bki S0363 Reed Switch - Magnetic - Normally Open - Switches & Buttons
Parts Town
$5.39
GPS-23 Magnetic Switch With Magnetic Spring Switch Normally Open/Normally Closed
Aliexpress
$5.39
GPS-23 Magnetic Switch With Magnetic Spring Switch Normally Open/Normally Closed
Aliexpress
$123.80
Reed Switch Normally Open / Closed Induction Magnetic Switch GPS-11A/11B/14A/14B
eBay.com
$123.80
Reed Switch Normally Open / Closed Induction Magnetic Switch GPS-11A/11B/14A/14B
eBay.com
$0.67
$1.41
High Quality PS-3150 Magnetic Contact Reed Switch Normally Open Normally Closed N/O NC 23mm PS 3150
Aliexpress
52% off
$0.67
$1.41
High Quality PS-3150 Magnetic Contact Reed Switch Normally Open Normally Closed N/O NC 23mm PS 3150
Aliexpress
$16.99
5Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, For DC 5V 12V 24V
Amazon.com
235
$16.99
5Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, For DC 5V 12V 24V
Amazon.com
$0.74
$1.41
GPS-30 Magnetic Control Reed Switch Normally Open Normally Closed NO/NC 3 Line 1929mm Magnet Spring
Aliexpress
47% off
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GPS-30 Magnetic Control Reed Switch Normally Open Normally Closed NO/NC 3 Line 1929mm Magnet Spring
Aliexpress
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2PCS GPS-30 Magnetic Control Reed Switch Normally Open/Closed 3Line NO/NC 1929mm Door Window
Aliexpress
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$2.82
2PCS GPS-30 Magnetic Control Reed Switch Normally Open/Closed 3Line NO/NC 1929mm Door Window
Aliexpress
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$1.41
High Quality PS-3150 29mm Magnetic Contact Reed Switch Normally Open Normally Closed N/O N/C PS 3150
Aliexpress
52% off
$0.67
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High Quality PS-3150 29mm Magnetic Contact Reed Switch Normally Open Normally Closed N/O N/C PS 3150
Aliexpress
$2.36
$4.52
Original High Current 3Pin Magnetic Reed Switch 1A 1.5A 2A 4A Normally Open Normally Closed NO/NC
Aliexpress
47% off
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Original High Current 3Pin Magnetic Reed Switch 1A 1.5A 2A 4A Normally Open Normally Closed NO/NC
Aliexpress
$6.02
GPS-23 Normally Open Proximity Switch Magnetic Switch Reed Switch Plastic Package With Mounting Hole
Aliexpress
$6.02
GPS-23 Normally Open Proximity Switch Magnetic Switch Reed Switch Plastic Package With Mounting Hole
Aliexpress
$1.58
10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch
Aliexpress
$1.58
10Pcs N/O Reed Switch Magnetic Switch 2 14mm Normally Open Magnetic Induction Switch
Aliexpress
$1.32
$1.50
Normally Open Proximity Magnetic Sensor TZT Reed Switch Magnet Switch PS-3150 Perfect
Aliexpress
11% off
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Normally Open Proximity Magnetic Sensor TZT Reed Switch Magnet Switch PS-3150 Perfect
Aliexpress
$8.53
10Pcs N/O Reed Switch Magnetic Switch 550mm Normally Open Magnetic Induction Switch
Aliexpress
$8.53
10Pcs N/O Reed Switch Magnetic Switch 550mm Normally Open Magnetic Induction Switch
Aliexpress
$40.81
Power Gear Kwikee 379406 "Normally Open" Magnetic Large Rectangular Door Switch For Automatic Electric RV Steps
Walmart
1
Free shipping
$40.81
Power Gear Kwikee 379406 "Normally Open" Magnetic Large Rectangular Door Switch For Automatic Electric RV Steps
Walmart