Best Reed Relays Deals Online in the UK (25 Deals Found)

Last Updated - 23/03/2026 Sort By:

Best Choice
AILOVA

New
AILOVA Relay Module, Pack of 10 5 V Relay Module SIP-1A05 4 Pin Reed Switch Relay, Automatic, Normal Open
Model: SIP-1A05 Material: Plastic, Metal

£9.99
AILOVA

New
AILOVA Relay Module, Pack of 10 5 V Relay Module SIP-1A05 4 Pin Reed Switch Relay, Automatic, Normal Open
Model: SIP-1A05 Material: Plastic, Metal

£9.99
New
HAMLIN 5V Reed Relays NO SPST HE321A0500/HE3621A0500 UK STOCK x10pcs
10 X HE321A0500.

£9.80
Best Value
Gebildet

New
Gebildet 30pcs Reed Switch,Magnet Near - Connect Circuit, Magnet Away - Break Circuit, Magnetic Induction Switch, Miniat
Package included:30 X Reed Switch

£7.88
New
10x Relay 5V Coil SPNO SIL Dry Reed HE3600 4 pin, equiv to Meder sil05-1a72-71d
Dry Reed Relay 5V Coil SPNO. • with diode. Typical coil DC resistance 500R. Includes reverse diode built in.

£8.66
Gebildet

New
Gebildet 20pcs Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet Away - Break Circuit,Magnetic Induction Sw
✪Package included:20 X Reed Switch

£6.49
Gebildet

New
Gebildet 20pcs Reed Switch Reed Contact,Magnet Near - Connect Circuit, Magnet Away - Break Circuit,Magnetic Induction Sw
✪Package included:20 X Reed Switch

£6.49
New
5V REED RELAY UPRMA1B05 CP Clare PICTURES OF MY UK STOCK x5pcs
CP CLARE RELAYS. 5 RELAYS PER SALE .

£5.66
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
New
Universal SPCO RELAY 12vDC coil 5A 24vDC Contacts (bundle of 5)
Universal 12vDC coil single pole changeover relay. Contacts rated at 3A 24vDC and 120VAC. Connections with screw termina

£5.00
Proops

New
Proops 10 x Magnetic Glass Reed Switches, Model Railways, Control Circuits, SPNO (E3310). Free UK Postage
You will receive 10 glass encapsulated switches

£2.35
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

£7.88
New
Pack of 5 Vintage Reed Relay 5 Volt. 1100 ohm Triggers @ 2.5V. 5ma @ 5V Free P&P
Draws 5ma @ 5V. Triggers @ 2.5V. 1100 ohm Coil.

£8.99
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

£7.88
New
Magnetic Shielded Sealed Reed Relay 12V Coil
Magnetic shield reed relay. A high quality magnetic reed switch that uses a sealed gas tube to prevent ingress of dust a

£5.24
Gebildet

New
Gebildet 2sets Black 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
New
5x Meder PCB Mount Reed Relay, 5V dc Coil, SPNO, 200V dc Max, 1 A Max, 500Ω

£4.91
New
13 pcs HAMLIN HE221C2490 LATCHING REED Relay 5-Pin

£35.00
New
10 PCS 12V Relay SIP-1A12 Reed Switch Relay 4PIN for PAN CHANG Relay
Your support will keep us moving forward forever. AFRICA : All countries in Africa;.

£5.94
New
HE721A1200, PCB Mount Reed Relay, 12V dc Coil, SPST, 200V Max, 500 mA Max, 1000Ω
Available with 5V, 12V and 24V coils and diode suppression. Mounting Type PCB Mount. Maximum Switching Current DC 500 mA

£3.99
New
D1 OMRON G5Y-1H RK1-12V ARK111 1.5 GHz MICROWAVE RF RELAY 12V 23CM HAM 10WATTS
They are useable up to 1.5GHz and form an economical way to switch small signal RF up to ten watts, eg in transverters o

£7.32
New
Gunther Dil Reed Relay 8 Pins SPDT 12V Coil with Diode 3563 1231 121
1x Gunther 3563 1231 121 Relay Supplied.

£8.20
New
Reed Relay 12V to 24Vdc Coil
REED RELAY 12V / 24V SPNO. Coil resistance: 2900 Ohms. Make: Astralux.

£1.70
New
Phoenix Contact PLC-RSC-120UC/21HC Relay Module 2967662 New

£26.70
New
Cynergy3 DAT70515 RELAY; REED; HIGH VOLTAGE; SPNO; 15KV; 5V COIL; PCB
10kV or 15kV Isolation. PCB or Panel Mount.

£51.66

25 Reed Relays deals are available from: Amazon, eBay stores, starting from £1.70.
The biggest discount we found is 10%% on AILOVA Relay Module, Pack of 10 5 V Relay Module SIP-1A05 4 Pin Reed Switch Relay, Automatic, Normal Open at Amazon.
The lowest price we found is £1.70 while the highest is £51.66.
Prices for the best Reed Relays deals average at £10.47.
Last updated on March 23, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Reed Relays.