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LED Connectors

LED connectors and cables for fast, secure wiring — choose solderless joiners, splice connectors, DC plugs and LED strip connectors to build neat, reliable installs.

This collection is built for people wiring LED systems day-in, day-out: sign makers, shopfitters, display teams and capable DIYers. The quickest way to choose is by what you’re connecting (strip, modules, neon flex or fairground), then by connector style (lever, gel splice, clip / clasp, micro system) and voltage / cable gauge for the run length. If you’re powering low-voltage lighting, match your setup to the correct 12V or 24V system for safe, consistent performance.

You’ll find quick-fit lever connectors, moisture-resistant gel splice connectors, DC connectors, LED strip joiners, extension leads and specialist wire for clean internal sign builds. To complete the system, pair with the right driver from our LED drivers & power supplies and the product range you’re wiring such as LED strip lights or LED modules.

Need help choosing the right connector or cable?

Contact our technical team for free advice: sales@weloveleds.co.uk

LED Connectors

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  • Clear UB2A Splice Connector
    £18.00 - £18.00
    £18.00
    £18.00 - £18.00
    £18.00

    UB2A Equivalent CLEAR Gel Connectors - 100pk

    Our UB2A_WLL connectors are a clear equivalent to 3M's Scotchlok UB2A IDC Connector. They make a moisture resistant tap splice connection between ...

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  • £11.00 - £11.00
    £11.00
    £11.00 - £11.00
    £11.00

    UR2 WLL Equivalent Clear Connectors - 100pk

    Description Technical Download Our UR2_WLL connectors are a clear equivalent to 3M Scotchlok UR2 connectors.They're easy to use and save time ...

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  • £9.50 - £9.50
    £9.50
    £9.50 - £9.50
    £9.50

    UY2 WLL Equivalent Clear Connectors - 100pk

    Description Technical Download Our UY2_WLL connectors are a clear equivalent to 3M Scotchlok UY2 connectors.They're easy to use and save time...

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  • Splice Red Connector, 100pk Connectors WeLoveLeds
    £8.50 - £8.50
    £8.50
    £8.50 - £8.50
    £8.50

    Splice Red Connector, 100pk

    Description Technical Direct tapping into existing insulated copper wireAvailable in packs of 100no  Wire Size: 0.8 to 2mm Size: 22Lx13.2Hx20W...

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  • Sold out
    £4.00 - £4.00
    £4.00
    £4.00 - £4.00
    £4.00

    1-way Lever Connectors

    Transparent, reusable connectors for solid, stranded and flexible cables. Sold in pks of 10 Suitable for 0.14-4mm² Cables Reusable

  • £4.20 - £31.00
    From £4.20
    £4.20 - £31.00
    £4.20

    2-way Lever Connectors (Wago 221 Equivalent)

    Transparent, reusable connectors for solid, stranded and flexible cables. Sold in pks of 10, 50 or 100. Suitable for 0.14-4mm² Cables Reusable (E...

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  • £4.50 - £32.50
    From £4.50
    £4.50 - £32.50
    £4.50

    3-way Lever Connectors (Wago 221 Equivalent)

    Transparent, reusable connectors for solid, stranded and flexible cables. Sold in pks of 10, 50 or 100. Suitable for 0.14-4mm² Cables Reusable (E...

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  • £6.20 - £26.50
    From £6.20
    £6.20 - £26.50
    £6.20

    5-way Lever Connectors (Wago 221 Equivalent)

    Transparent, reusable connectors for solid, stranded and flexible cables. Sold in pks of 10, 25 or 50. Suitable for 0.14-4mm² Cables Reusable (Eq...

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  • FINAL STOCK
    Save 10% Save %
    £10.00
    £10.00 - £10.00
    £10.00
    £9.00
    £9.00 - £9.00
    £9.00

    UG2_WLL Connectors - 100pk

    Description Technical Download Our UG2_WLL connectors are similar to 3M's Scotchlok UB2A IDC Connector.They make a moisture resistant tap sp...

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  • DC Power In-Line Socket Screw Termination - 2.1mm - 1A Connectors WeLoveLeds
    £2.00 - £2.00
    £2.00
    £2.00 - £2.00
    £2.00

    DC Power In-Line Socket Screw Termination - 2.1mm

    Standard DC Power Female AdaptorDesigned to accept 2.1mm jack plugsThis adaptor allows you to connect a barrel jack connector to bare wires - no ne...

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  • DC Power In-Line Screw Termination Plug, 2.1, 2A Connectors WeLoveLeds
    £1.30 - £1.30
    £1.30
    £1.30 - £1.30
    £1.30

    DC Power In-Line Screw Termination Plug, 2.1mm

    Standard DC Power Male AdaptorThis adaptor allows you to connect a barrel jack connector to bare wires - no need to solder.One end has screw termin...

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  • DC Power In-Line Plug - 2.1mm - 1A Connectors WeLoveLeds
    £1.00 - £1.00
    £1.00
    £1.00 - £1.00
    £1.00

    DC Power In-Line Plug - 2.1mm - 1A

    Standard DC Power In-Line PlugSolder terminal with anti kink housing

  • DC Power In-Line Solder Termination Socket, 2.1mm, 2A Connectors WeLoveLeds
    £2.10 - £2.10
    £2.10
    £2.10 - £2.10
    £2.10

    DC Power In-Line Solder Termination Socket, 2.1mm, 2A

    Standard DC Power In-Line Socket with Solder TerminalDesigned to accept 2.1mm power plugs - perfect for the Plug-In Style PSUs

  • DC Power Socket - 2.1mm - 1A Connectors WeLoveLeds
    Save 10% Save %
    £1.60
    £1.60 - £1.60
    £1.60
    £1.44
    £1.44 - £1.44
    £1.44

    DC Power Socket - 2.1mm - 1A

    Standard DC Power Socket designed for a flush mounting to a panel using a single hole of 8.5mmDesigned to accept 2.1mm power plugsSolder TerminalSu...

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  • 13amp 3pin UK Plug - Black & White Connectors WeLoveLeds White
    £1.50 - £2.50
    From £1.50
    £1.50 - £2.50
    £1.50

    13amp 3pin UK Plug - Black & White

    Standard UK 3 Pin PlugTough, durable & hardwearing with 3A fuseAvailable in black or white.

  • Wire Connector - Single Clasp with 150mm wire - 8A Connectors WeLoveLeds
    £1.00 - £1.20
    From £1.00
    £1.00 - £1.20
    £1.00

    Wire Connector - Single Clasp with 150mm wire - 8A

    Description Technical For joining 8mm wide LED, single colour, strip without solderingClasp at one end of a 150mm wire. Rated 8ASold singular...

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  • T2 Splice Connector, 50, 100 or 500pk Connectors WeLoveLeds
    £6.00 - £98.00
    From £6.00
    £6.00 - £98.00
    £6.00

    T2 Splice Connector, 10, 50 or 100 pks

    Description Technical Our T2 Splice Connector couldn't be easier to use!No need to strip the wires and no soldering with this innovative lock...

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  • Wire Connector - Double Clasp with 150mm wire - 8A Connectors WeLoveLeds
    £1.30 - £1.50
    From £1.30
    £1.30 - £1.50
    £1.30

    Wire Connector - Double Clasp with 150mm wire - 8A

    Description Technical For joining 8mm wide LED, single colour, strip without solderingClasp at both ends of a 150mm wire. Rated 8ASold singul...

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  • Nickel Wire | Professional Neon & LED Neon Flex Mounting | Professional Grade WeLoveLeds
    £12.50 - £12.50
    £12.50
    £12.50 - £12.50
    £12.50

    Nickel Wire | Professional Neon & LED Neon Flex Mounting | Professional Grade

    Nickel Wire – Professional LED Neon Flex Mounting Solution High-quality nickel wire designed specifically for securing LED Neon Flex and faux neon ...

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  • Crimpt Tool TUK UR2 UY2 UB2A Scotchlok 3M
    £6.99 - £6.99
    £6.99
    £6.99 - £6.99
    £6.99

    Crimping Tool for Gel Connectors

    Easy to use crimp connector for use with Gel Splice connectors to quickly create moisture resistant cable connections.

  • T1 Splice Connector, 50pk Connectors WeLoveLeds
    £2.50 - £2.50
    £2.50
    £2.50 - £2.50
    £2.50

    T1 Splice Connector, 10pk

    Description Technical Our T1 Splice Connector couldn't be easier to use!No need to strip the wires and no soldering with this innovative loc...

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  • Click Flow Connector CT102C Connectors WeLoveLeds
    £3.00 - £3.00
    £3.00
    £3.00 - £3.00
    £3.00

    Click Flow Connector CT102C

    Description Technical Designed initially for lighting circuits to enable isolation of transformers, control gear etc, whilst conducting a 10...

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  • £2.00 - £2.00
    £2.00
    £2.00 - £2.00
    £2.00

    2 Pin Waterproof Connectors, per pair

    High quality 20-16 AWG male & female waterproof connectors that are dustproof, waterproof, high sensing performance requirement electrical syst...

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  • 13amp Heavy Duty Socket - Black & White Connectors WeLoveLeds
    £6.00 - £6.00
    £6.00
    £6.00 - £6.00
    £6.00

    13amp Heavy Duty Socket - Black & White

    Description Technical Robust, heavy duty, rewireable socket. Suitable for 3-core cable up to 1.5mm. Ideal for workshop, DIY a...

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Frequently Asked Questions

Do LED connectors need soldering?
No — most LED connectors are solderless. Quick-fit joiners and clip connectors let you connect LED strips, neon flex, or cabochons without specialist tools.
Are LED connectors waterproof?
Some LED connectors are waterproof, such as IP65 or IP67 rated options for neon flex and outdoor LED strips. Standard connectors are designed for indoor use.
Which LED products can I use connectors with?
Our LED connectors are compatible with LED strip lights, neon flex, and fairground cabochons. Always choose the right size for your LED product (e.g. 8mm, 10mm, or 12mm strip).
How do I choose the right LED connector?
Check your LED type and width first. LED strips usually need 8mm, 10mm, or 12mm connectors, neon flex requires sealed joiners and end caps, and cabochons need E10 or E14 wiring holders.
Can LED connectors be reused?
Yes, many LED connectors can be reused if they remain in good condition. For permanent or outdoor installs, we recommend sealed connections for safety and reliability.

Complete Your LED Connector Setup

Make every installation faster and more reliable with our range of LED connectors. From lever connectors (Wago 221 equivalent) to gel splice connectors, T-splice connectors and DC power adaptors, these components let you join and power your LED lighting safely and efficiently — no specialist tools required.

Choose from 1-way to 5-way lever connectors for flexible wire-to-wire connections, 2-pin waterproof connectors for outdoor applications, and various splice connectors for quick cable joins. Each part is tested for quality, ensuring secure connections and consistent power flow for long-lasting results.

How to Choose the Right Connector

  • Lever Connectors: Reusable 1-way to 5-way options (Wago 221 equivalent) for solid, stranded and flexible cables 0.14-4mm².
  • Gel Splice Connectors: Moisture-resistant UB2A, UR2, UY2 and UG2 equivalents for tapping into existing insulated wires.
  • T-Splice Connectors: No-strip, no-solder T1 and T2 options with innovative locking mechanisms.
  • DC Power Adaptors: 2.1mm screw and solder termination plugs and sockets for power supply connections.
  • Waterproof Connectors: 2-pin male and female pairs for outdoor or damp conditions.

Why Choose WeLoveLEDs™ Connectors?

We supply trade-quality connectors made for safe, dependable performance. Each product is chosen for ease of use, durability, and perfect compatibility with our wider lighting systems.

  • Solderless and reusable connection options for quick assembly
  • Compatible with our LED Modules, Neon Flex, Fairground Lights and LED Strips
  • Moisture-resistant options for reliable outdoor installations
  • Next-day UK delivery and expert advice from our team

Helpful Guides

Explore our step-by-step help guides for LED installation and connections:

You Might Also Need:

LED Cables | LED Drivers | Power Supplies