Best Magnetic Switches Deals Online in the UK (25 Deals Found)

Last Updated - 23/08/2025 Sort By:

Best Choice
Gebildet

New
Gebildet 20pcs Glass Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet Away - Break Circuit,Magnetic Induct
Dry reed tube compact structure, small weight, can be installed in the extremely limited space, very suitable for miniat

£6.99
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Gebildet

New
Gebildet 3 sets Black Magnetic Switch Wiring NO/NC Recessed Door Sensor Hidden Window Contact Reed Switch for Access Con
Package: 3 sets of black magnetic door contact reed switches + 6 pieces stickers + 12 pieces screws.

£8.99
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New
5 pcs 3 pin glass reed relay magnetic switches
Maximum load current: 0.5A. We will deal with queries quickly and be as flexible as we can to get you sorted out. Maximu

£3.86
RUNCCI-YUN

New
RUNCCI-YUN 4X Magnetic Reed Switch - Normally Open/Closed NC/NO Door Alarm/Window Security Contact, DC 5V to 12V Light (
➤【Reed Switch】:Great for alarm,LED,Relay,GPS low voltage devices...etc.,Great for pick-ups with sliding rear window.Effe

£10.99
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New
O3C Sayodevice OSU Rapid Trigger Hall Switches Magnetic Switches Keyboard UK
⌨️ O3C Sayodevice OSU Keyboard – Rapid Trigger Magnetic Hall Switches. Level up your reaction speed and precision with t

£20.99
Gebildet

New
Gebildet 10pcs Plastic Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet Away - Break Circuit, Magnetic Ind
Package included: 10 × Reed Switch, 10pcs Small Multi-Use Round Magnets

£7.99
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Best Value
Venit Keys

New
Gateron Magnetic Jade Switches Linear Switches Silent Mechanical Switches Factory Pre-lubed Switches for Mechanical Keyb
Gateron Jade Magnetic Switches Parameters: Type: Linear; Initial Force: 30士7gf; Pre Travel: Freely setting; Total Travel

£12.34 £12.99
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New
10X Reed Switch 10W Normally Open Magnetic Induction door Switch
10X Reed Switch 10W Normally Open Magnetic Induction Switch 2mm x14mm Y213 This glass reed switch is a normally open typ

£2.45
Gebildet

New
Gebildet 4 sets Brown Magnetic Switch Wiring NO/NC Recessed Door Sensor Hidden Window Contact Reed Switch for Access Con
Package: 4 Sets x Brown Magnetic door contact reed switch.

£9.99
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11% Off

New
Magnetic Electric Starter Motor Start Control Switch Single Phase 220 230V#
Feature: 1. Dual Usage: This motor starter is powerful and can be used for single phase motors as well as three phase mo

£27.76 £31.39
Gebildet

New
Gebildet 10pcs Plastic Reed Switch Reed Contact,Magnet Near - Break Circuit, Magnet Away -Connect Circuit,Magnetic Induc
Package included: 10×Reed Switch, 10×Small Multi-Use Round Magnets.

£8.99
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Hailege

New
Hailege 5 Pairs MC-38 Magnetic Door Switch Window Magnetic Switch Home Alarm Sensor
MC-38 Magnetic Door Switch

£5.99
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New
Reed Magnet Set Burglar Door Window Contact Alarm Switch Sensor N/O(Closed Loop)
1 X Surface Magnet. Colour: White. Material: High impact Polystyrene. Check availability with our specialists. 1 set Inc

£2.49
Gebildet

New
Gebildet 2sets White Magnetic Switch Wiring NO/NC Recessed Door Sensor Hidden Window Contact Reed Switch for Access Cont
It can control DC 3V 5V 9V 12V 24V 36V 48V, Max Switch Voltage: 100V; Max Switch Current: 0.5Amp, Max Switch Power: 10W

£6.99
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New
5X Reed Switch 10W Normally Open Magnetic Induction door Switch
5X Reed Switch 10W Normally Open Magnetic Induction Switch 2mm x14mm Y213 This glass reed switch is a normally open type

£1.99
GATERON

New
GATERON Magnetic Jade Keyboard Switches, Linear Factory Pre-lubed Freely Setting Pre-Travel Key Switches for Mechanical
Tip: Available keyboard (SteelSeries / Wooting / Corsair /Rakka / HM /Nuphy/ Varmilo/ MelGeek/ Fnatic/ Teamwolf/ MAGNET/

£39.72
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New
10 x Magnetic Glass Reed Switches, Model Railways, Control Circuits, SPNO. E3310
Single pole normally open reed switches (SPNO). The switch operates when you place a magnet close. Glass part.

£2.28
New
10pcs Reed Switch Normally Open Magnetic Induction
Note: We are not responsible if you break the glass body of the reed switch during the installation. Appropriate clampin

£1.99
New
MC-38 Wired Magnetic Door / Window Sensor Reed Switch & Magnet, home alarm ,UK*
Easy to Install: The magnet part is installed in the movable door and window. The switch part and the magnet part should

£3.40
New
10X Reed Switch 10W Normally Open Magnetic Induction Door Switch UK Seller
10x Reed Switch | Normally Open Magnetic Induction Sensor | 2mm x 14mm Y213 for IoT Projects. Power: 10W Max. 10 x Reed

£2.39
New
6x Large Magnetic Reed Switch - Approx 28mm x 4mm - Normally Open - NOS Glass

£5.92
New
NJK-5002C Hall Effect Proximity Magnet Sensor Barrel NPN NO 3-Wire 12V - 24VDC
Type: NJK - 5002C. Output form NPN three lines. 1x 12mm Hall Effect Proximity Sensor Switch 1.2m NPN 3-Wire Normally Ope

£5.95
New
100V Surface Mount Wired NC/NO Door/Window Magnetic Detector Switch/Reed Sensor
There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches. A normally clos

£1.19
New
Gebildet 20Pcs Glass Reed Switch Reed Contact,Magnet near - Connect Circuit, Mag
Manufacturer Gebildet. Switch type Reed Switch Material Glass. Reed switch can be used as a sensor. 20 × Glass Reed Swit

£9.74
New
MAGNETIC TRIALS KILL SWITCH WITH LANYARD - POWER ON WHEN CAP OFF
Magnetic trials kill switch with lanyard - a magnetic kill switch that cuts out the engine if a rider falls off. This ca

£19.99

25 Magnetic Switches deals are available from: Amazon, eBay stores, starting from £1.19.
The biggest discount we found is 11% on Magnetic Electric Starter Motor Start Control Switch Single Phase 220 230V# at eBay.
The lowest price we found is £1.19 while the highest is £39.72.
Prices for the best Magnetic Switches deals average at £9.25.
Last updated on August 23, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Magnetic Switches.