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Electrical4less Reviews4.9 Based on 1676 reviews
UK Mainland Free Delivery £100 + VAT
30 Day Return Policy
Next Day Delivery Cut Off Time 3PM

Electrical Connectors

Automation Connectors

Automation Connectors (82)

Crimp Connectors

Crimp Connectors (169)

Henley Connector Blocks (100A)

Henley Connector Blocks (100A) (28)

Miscellaneous Connectors

Miscellaneous Connectors (48)

Push & Lever Connectors

Push & Lever Connectors (59)

Solar Connectors

Solar Connectors (33)

Waterproof Connectors

Waterproof Connectors (48)

Showing 241–260 of 467 results

Wago 858-304 Wago 858 Manual Operation Relay Module with 4 Changeover Contacts - 24V DC 5A 1.5mm² Grey 1Wago 858-304 Wago 858 Manual Operation Relay Module with 4 Changeover Contacts - 24V DC 5A 1.5mm² Grey 2

Wago 858-304 Manual Operation Relay Module with 4 Changeover Contacts – 24V DC 5A 1.5mm² Grey
1 In Stock
More available within:
Usually 3 - 5 Working Days
Read More
SKU: 858-304
£15.57
Wago 280-551 Wago 280 Triple-Deck Through Terminal Block - 2.5 mm² Blue 1Wago 280-551 Wago 280 Triple-Deck Through Terminal Block - 2.5 mm² Blue 2

Wago 280-551 Triple-Deck Through Terminal Block – 2.5mm² Blue
80 In Stock
More available within:
Usually 3 - 5 Working Days
Read More
SKU: 280-551
£3.89
SWA 1.0-8UBLF Uninsulated Bootlace Ferrule 1x8mm - Pack of 100

SWA 1.0-8UBLF Uninsulated Bootlace Ferrule 1x8mm – Pack of 100
14 In Stock
This item cannot be back-ordered
SKU: 1.0-8UBLF
£1.10
Knightsbridge NETRJC6 Knightsbridge UTP CAT6 RJ45 In-Line Coupler 1Knightsbridge NETRJC6 Knightsbridge UTP CAT6 RJ45 In-Line Coupler 2

Knightsbridge NETRJC6 UTP CAT6 RJ45 In-Line Coupler
12 In Stock
More available within:
Usually 1 - 2 Working Days
Read More
SKU: NETRJC6
£2.95
Unicrimp QTB5 10 x 5 Amp Terminal Block Strip

Unicrimp QTB5 10 x 5 Amp Terminal Block Strip
11 In Stock
More available within:
Usually 1 - 3 Working Days
Read More
SKU: QTB5
£0.47
Wago 221-625 5-way green lever connector with transparent housing and recycled green levers, designed for eco-friendly, tool-free wiring of copper conductors.Wago 221-625 5-way green lever connector with transparent housing and recycled green levers, designed for eco-friendly, tool-free wiring of copper conductors.

Wago 221-425 5-Way Green Lever Connectors – Pack of 25
3 In Stock
More available within:
Usually 3 - 5 Working Days
Read More
SKU: 221-425
£14.99
Unicrimp QB16 16mm Copper Butt Splice Terminals

Unicrimp | QB16 | 16mm Copper Butt Splice Terminals | Pack of 10
3 In Stock
More available within:
Usually 1 - 3 Working Days
Read More
SKU: QB16
£1.33
Unicrimp QB4-6 4-6mm Copper Butt Splice Terminals

Unicrimp | QB4-6 | 4-6mm Copper Butt Splice Terminals | Pack of 25
6 In Stock
More available within:
Usually 1 - 3 Working Days
Read More
SKU: QB4-6
£2.51
Knightsbridge SNEB2 Service Connector Block

Knightsbridge | SNEB2 | 100A 2 x 5-Way Double Pole Service Connector Block | Black
32 In Stock
More available within:
Usually 1 - 3 Working Days
Read More
SKU: SNEB2
£6.50
Cobra MC4 Type Solar Connectors

Cobra | DC/MC4 | MC4 Type Male and Female Solar Connectors | 4mm | 30A | 1000V DC
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: DC/MC4
Quantity Discount
Quantity Price
1 - 49 £0.98
50+ £0.91
100+ £0.84
£0.98
WCED WTB5-BR Single Pole 100A Terminal Block - BrownWCED WTB5-BR Single Pole 100A Terminal Block - Brown 2

WCED WTB5-BR Single Pole 100A Terminal Block – Brown
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WTB5-BR
Quantity Discount
Quantity Price
1 - 9 £3.50
10+ £3.41
20+ £3.33
£3.50
WCED WTB5-BL Single Pole 100A Terminal Block - BlueWCED WTB5-BL Single Pole 100A Terminal Block - Blue 2

WCED WTB5-BL Single Pole 100A Terminal Block – Blue
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WTB5-BL
Quantity Discount
Quantity Price
1 - 9 £3.50
10+ £3.41
20+ £3.33
£3.50
Knightsbridge JB0011 IP68 16A Plug and Socket Cable Connector (3-Pole)

Knightsbridge JB0011 IP68 16A Plug and Socket Cable Connector (3-Pole)
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: JB0011
£4.40
Click Scolmore WA227 Click Single Pole 100A Henley Block

Click WA227 Single Pole 100A Henley Block
Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
Read More
SKU: WA227
£3.99
Solar Photovoltaic 15A Diode Connector

Live Electrical | PV-DC15 | 15A 1000V DC | Solar Photovoltaic Diode Connector
Available to Order
Estimated Lead Time:
Usually 2 - 3 Working Days
Read More
SKU: PV-DC15
Quantity Discount
Quantity Price
1 - 49 £1.73
50+ £1.61
100+ £1.49
£1.73
Click Scolmore WA228 Click Black 100A 2 Pole 5x35mm2 Link Box

Click WA228 – Black 100A 2 Pole Link Box (Henley Style)
Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
Read More
SKU: WA228
£6.99
Deligo MC Type Male and Female Solar Connectors 30A

Deligo | DSPMC | MC Type | Male and Female Panel Mount Solar Connectors | 30A
Available to Order
Estimated Lead Time:
Usually 1 - 3 Working Days
Read More
SKU: DSPMC
£1.08
WCED WTB5-BK 5 Way 100A Single Pole Terminal Block - BlackWCED WTB5-BK 5 Way 100A Single Pole Terminal Block - Black 2

WCED WTB5-BK 5 Way 100A Single Pole Terminal Block – Black
Available to Order
Estimated Lead Time:
Usually 1 - 2 Working Days
Read More
SKU: WTB5-BK
Quantity Discount
Quantity Price
1 - 9 £3.50
10+ £3.41
20+ £3.33
£3.50
Wago 207-1432 Wago 207-1432 Gelbox Size 2 for 221-613 Wago Connectors 1Wago 207-1432 Wago 207-1432 Gelbox Size 2 for 221-613 Wago Connectors 2

Wago 207-1432 Gelbox Size 2 for 221-613 Wago Connectors
Available to Order
Estimated Lead Time:
Usually 3 - 5 Working Days
Read More
SKU: 207-1432
£7.97
Wago 788-384 Wago 788 Relay Module with 2 Driven Changeover Contacts - 24V DC 6A 2.5 mm² Grey 1Wago 788-384 Wago 788 Relay Module with 2 Driven Changeover Contacts - 24V DC 6A 2.5 mm² Grey 2

Wago 788-384 Relay Module with 2 Driven Changeover Contacts – 24V DC 6A 2.5mm² Grey
Available to Order
Estimated Lead Time:
Usually 3 - 5 Working Days
Read More
SKU: 788-384
£23.79

Showing 241–260 of 467 results

Electrical Connectors for Safe, Reliable Wiring

Complete every install with the right electrical connectors — from fast maintenance connections to robust terminations for consumer units, lighting, controls and outdoor wiring. This category brings together trade-trusted connector types to help you work faster while keeping joins neat, secure and consistent.

 

Push-In, Lever & Splicing Connectors (Fast, Tool-Free Terminations)

For quick joins in tight spaces, explore Push & Lever Connectors including popular styles for lighting circuits, junction boxes and general wiring work. Many options are available in multiple port counts (2–8 ways) and include recognised wiring technologies such as CAGE CLAMP® and PUSH WIRE® depending on the connector type.

 

Crimp Connectors, Heat Shrink & Cable Joining Essentials

Need a more permanent termination? Shop Crimp Connectors alongside related essentials such as heat shrink and splice accessories—ideal for panel work, extensions, repairs and professional cable finishing.

 

100A Henley Blocks & Terminal Blocks for Metering / CU Work

For heavier-duty connections, this range includes Henley Connector Blocks (100A) and terminal block solutions suited to distribution, metering tails and consumer unit applications—plus related accessories such as jumpers and installation-style terminal blocks where required.

 

Waterproof, Solar & Automation Connectors

Working outdoors or on specialist installs? Browse Waterproof Connectors (including IP-rated plug-and-socket styles), Solar Connectors (e.g. MC4-type connections), and Automation Connectors for control and system wiring.

 

Filter by Brand, Size, Series & Connections

Use the filters to pinpoint the exact connector you need by brand (including Wago, IDEAL, Unicrimp, Knightsbridge, Wiska and more), number of connections, series (e.g. Wago 221/224/2273), size, and type of product (splicing connectors, luminaire disconnect connectors, installation boxes and accessories).

 

Delivery, Returns & Trade-Friendly Ordering

Enjoy UK Mainland free delivery over £100 + VAT, with a 3pm next-day cut-off for in-stock items (subject to availability). A 30 day return policy also applies (check product notes for any exclusions).






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Next Day Delivery

Cut-Off Time and Order Information
To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £200 + VAT (double our standard carriage-paid order value of £100 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We’re here to help!

In Stock Delivery Policy

Free Next-Day Delivery Over £100 + VAT:
Orders above £100 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

Orders Below £200 + VAT:
To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

Orders Above £200 + VAT:
For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.

Supplier Lead Time & Availability

This item may be sourced from our supplier before dispatch.
The lead time shown is an estimate only and is based on the usual supplier timeframe. It is subject to supplier availability and is not a guaranteed delivery date.
We do not have a live supplier stock feed, so supplier stock can change without notice.
Delivery timers and courier estimates apply once the item is available for dispatch.
If the item is unavailable, we will contact you with the available options, including waiting for stock, choosing an alternative product, cancellation, or a refund for the unavailable item.
This does not affect your statutory rights.

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Delivery info

WAGO items that are not available from our shelf stock will usually be ordered from WAGO and delivered within an estimated 3–5 working days. Stock availability, order cut-off times and courier schedules may affect the timing.

Where an item is not available from WAGO’s UK stock and must be imported from Germany, delivery will take longer. We will contact you to confirm the estimated lead time and the available options before proceeding.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

Delivery info

Orders containing only Knightsbridge products that are not available from our shelf stock will usually be dispatched directly from Knightsbridge. Delivery is generally completed within 1–2 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

Delivery info

Estimated delivery: 1–2 working days

Items not available from our shelf stock will usually be dispatched directly from Cobra Cable Management Ltd. Delivery is generally within 1–2 working days, subject to stock availability, order cut-off times and courier schedules.

Mixed orders may follow the longest delivery estimate shown.

If an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

Delivery info

Where an order contains only WCED products that are not available from our shelf stock, it will usually be dispatched directly from WCED. Delivery often takes 1–2 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, the dispatch arrangement and delivery time may vary, and the order may follow the longest lead time shown.

Delivery info

Orders containing only Live Electrical products that are not available from our shelf stock will usually be dispatched directly from Live Electrical. Delivery is generally completed within 2–3 working days, although stock availability, order cut-off times and courier schedules may affect the timing.

For mixed orders containing products from other suppliers, dispatch arrangements may vary, and the order may follow the longest delivery estimate shown.

In the unlikely event that an item becomes unavailable, we will contact you with the available options, which may include waiting for stock, choosing an alternative product or cancelling the unavailable item for a refund.

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