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The Best Reed Switches

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Discover now our comparison of the best Reed Switches. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Reed Switches are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Reed Switches in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
Gebildet 30pcs Reed Switch, Normally Open (N/O) Magnetic Induction Switch, Miniature Reed Contact (2mm x 14mm)
  • Package included:30 X Reed Switch
  • Contact Type : NO; Maximum switching voltage 100VDC
  • Max. Switch Current: 0.5A;Maxima charging current: 1.0A,Working temperature: -20 degrees to 80 degrees
  • Maximum contact resistance: 100M;Minimum Insulation Resistance: 1010
  • Length of glass: 14 mm;Diameter of glass: 2 mm
No. 2
Gebildet 20pcs Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction Switch (2mm*14mm)
  • ✪Package included:20 X Reed Switch
  • ✪Length of glass: 14 mm;Diameter of glass: 2 mm
  • ✪Maximum switching voltage 100VDC,Working temperature: -20 degrees to 80 degrees
  • ✪Max. Switch Current: 0.5A;Maxima charging current: 1.0A
  • ✪Maximum contact resistance: 100M;Minimum Insulation Resistance: 1010
No. 3
Gebildet 5pcs Recessed Wired Security Window Gate Contact Sensor Alarm Magnetic Reed Switch Black, Magnetic Door Sensor, Normally Closed Magnetic Switch
  • Product Name: Door Magnetic Sensor Switch
  • Sensing distance: 10mm-15mm
  • Product size: 29*15.5*9mm Wire length: 33cm
  • Sensing distance: 10mm-15mm Service life: 1000000 times
  • Working current: 0.5A/Working voltage: 100V (1-100V)/Maximum power: 10W
No. 4
weidder (15pcs) 10pcs Glass Reed Switch 5pcs Plastic Reed Switch Normally Open (N/O) Contact Magnetic Induction Switch 2.5mm×14mm with 15pcs Small Magnets K-080-081
  • Contact layer of plastic reed switch: gold plated.Corrosion resistance, wear resistance and long service life.Reed switches are compact and light weight. It can work in a very small space.
  • The glass reed switch is sealed in the glass tube with inert gas to keep the contact sensitive.
  • Glass tube: 2*14mm.Plastic part:3*14mm.Maximum switching voltage 100VDC.Max. Switch Current: 0.5A;Maxima charging current: 1.0A
  • Widely used in automation devices, automobile industry and medical treatment. Very suitable for proximity sensor.
  • Package included:10pcs Glass Reed Switch+ 5pcs Plastic Reed Switch+15pcs Small Magnets
No. 5
Gebildet 10pcs Plastic Reed Switch Reed Contact Normally Closed Magnetic Induction Switch with 10pcs Small Multi-Use Round Magnets
  • Package included: 10×Reed Switch, 10×Small Multi-Use Round Magnets.
  • Length of Plastic : 14.2mm; Diameter of plastic: 3.3mm.
  • Maximum switching voltage 100VDC.Working temperature: -20 degrees to 80 degrees.
  • Max. Switch Current: 0.5A; Maxima charging current: 1.0A.
  • Maximum contact resistance: 100M; Minimum Insulation Resistance: 1010.
No. 6
EPLZON Magnetic Reed Switch Normally Open and Normally Closed NC NO Magnetic Proximity Switch for Door Alarm, Window Safety, DC 5V 12V 24V Light GPS Other Equipment Reed Switch (Black, Pack of 2pcs)
  • Specification parameter: 100V; Contact capacity: 500 (mA) (maximum switching current); Rated power: 10W (maximum switching power)
  • Size: 55 * 12.5 * 11.5mm/2.17 "x 0.49" x 0.45 "(L * W * H); Drive distance: 15-20mm;
  • Color: black; Material: Fireproof ABS; Installation type: surface mount with screws; Magnet: Ferrite
  • Contact principle: NC/NO/COM: NC represents normally closed. When the magnets are together, the circuit conducts electricity; When the magnet is detached, the circuit is not conducting. NO means normally open: when the magnet is separated, the circuit is conducting; When the magnets are together, the circuit is not connected.
  • Application: Magnetic door contact reed switch, suitable for door and window alarm sensors, alarms, LED switches, relays, GPS low-voltage equipment, etc., suitable for pickup trucks with sliding rear windows; Effective anti-theft measures.
No. 7
5Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, for DC 5V 12V 24V Light (Black-B31)
  • 【Product Name】:Magnetic Switch,Type:B31,Color:Black,Material: Anti-fire ABS,Net Weight: 20g.
  • 【Contact Type】: NC/NO/COM,Trigger Range:10-20mm.
  • 【Maximum Switch Voltage】:100V;Contact Capacity: 500(mA) (Maximum Switch Current);Rated Power: 10W(Maximum Switch Power),This switch cannot exceed the DC12v power supply.
  • 【Safety Protection】:3V-12v magnetic switch It is suitable for windows, doors, cabinets etc. Ideal for door, window security.
  • 【Package Content】5 Sets Magnetic Swith, Size: 55X12.5X11.5mm / 2.17" x 0.45" x 0.45"(L*W*H) a package of screws for mounting on wood only.
No. 8
2X Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch, DC 5Vto12V Light (Black)
657 Consomer Reviews
2X Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch, DC 5Vto12V Light (Black)
  • ➤【Reed Switch】:Great for alarm,LED,Relay,GPS low voltage devices...etc.,Great for pick-ups with sliding rear window.Effective for Theft Deterrence.
  • ➤【Maximum Switch Voltage】: 100V;Contact Capacity: 500(mA) (Maximum Switch Current);Rated Power: 10W(Maximum Switch Power); Contact Type: NC/NO/COM,Trigger Range: 10-20mm;This switch cannot exceed the DC12v power supply
  • ➤【Product Name】: Magnetic Door Swith; Color: black; Material: Anti-fire ABS material.;Net Weight: 42g.
  • ➤【Safety Protection】: Magnetic Contact sensors can be added to an existing wired Alarm Systems. They are ideal for protecting doors,Surface-mounted magnetic contact, ideal wooden door or window use.
  • ➤【Package Content】: 2 Sets x Magnetic Door Swith; Size: 55*12.5*11.5mm / 2.17" x 0.45" x 0.45"(L*W*H) a package of screws for mounting on wood only.
No. 10
bnafes 4Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, for DC 5V 12V 24V Light
26 Consomer Reviews
bnafes 4Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, for DC 5V 12V 24V Light
  • 1. Product Name: Magnetic Door Swith; Color: black; Material: ABS;Net Weight: 80g
  • 2. Maximum Switch Voltage: 100V;Contact Capacity: 500(mA) (Maximum Switch Current);Rated Power: 10W(Maximum Switch Power)
  • 3. Great for alarm,LED,Relay,GPS low voltage devices...etc.,Trigger Range: 10-20mm; Contact Type: NC/NO/COM
  • 4. Magnetic Contact sensors can be added to an existing wired Alarm Systems. They are ideal for protecting doors,
  • 5. Package Content: 4 Sets x Magnetic Door Swith; Size: 55*12.5*11.5mm / 2.17" x 0.45" x 0.45"(L*W*H) a package of screws

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Last update on 2025-04-13 / Affiliate links / Images from Amazon Product Advertising API