The Best Reed Switches

Looking for the best Reed Switches?

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 10pcs Plastic Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction Switch (3mm×14mm)

✪Package included: 10 × Reed Switch
✪Length of glass: 14 mm；Diameter of plastic part: 3 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 Origianl Japan KOFU OKI Reed Switch 6pcs Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction Switch

✪Length of glass: 14 mm；Diameter of glass: 2 mm
✪Maximum contact resistance: 100M；Minimum Insulation Resistance: 1010
✪Package included:6 X Reed Switch+6 X Magnetic chip
Suitable for industrial control equipment circuits for controlling electromagnetic starters, contactors, relays and other circuits (there are only boxes in here, button switches are not included). Good for electronic projects, power supply units, amplifiers, etc. Suitable for emergency stop rotary switch.
Dimension:65mm*65mm*75mm

No. 4

Gebildet 3 Sets NO/NC Black Magnetic Switch Wiring Recessed Door Sensor Hidden Window Contact Reed Switch for Access Control Replace Alarm System

Package: 3 sets of black magnetic door contact reed switches + 6 pieces stickers + 12 pieces screws.
Size (approx. ): 29 x 15 x 9 mm; cable length: 30 cm.
It can control DC 3V, 5V, 9V, 12V, 24V, 36V, 48V, Maximum switching voltage: 100V; Maximum switch current: 0.5 amps, maximum switch power: 10W.
NC&NO Combined, Use Normally Open or Normally Closed freely. Cable definition: Blue for common; Black for NC; White for NO.
Application Magnetic door contact reed switch, ideal for door alarm sensors, alarms, LED switches, relays, GPS low voltage devices, etc., effective for theft deterrent. Yes, ideal for wooden doors or windows.

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

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 (white-31)

【Product Name】:Magnetic Switch,Type:B31,Color:White,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. 7

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

No. 8

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. 9

VictorsHome Magnetic Reed Switch RC-33 NO Recessed Wired Window Door Contact Sensor for Home Security and Burglar Alarm Systems 5 Pcs

☀MATERIAL - The switch housing is made of ABS flame retardant material and reed switch, is resistant to high temperature and deformation.
☀NORMALLY OPEN(NO) - When the switch is separated from the magnet, the circuit is conductive(light on); When the switch is close to the magnet, the circuit is not conductive(light off).
☀ACTUATION DISTANCE - 10mm transmitting distance. The contact has fast reflection and accurate detection.
☀WORKING CONDITIONS - When the magnetic door is energized, the voltage is controlled at DC 0V-24V and the supply current cannot exceed 1A. The load current is 120mA.
☀WIDE APPLICATIONS - Work with all access control and burglar alarm systems. Can be installed in wooden or aluminum alloy doors and windows.

No. 10

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.

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Last update on 2025-06-08 / Affiliate links / Images from Amazon Product Advertising API

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