external electrical junction box

Find instead of search!
Data-based comparison - quick & easy
Last updated on 03.09.2026

Brand

Price £ –

Reduced items only

SPONSORED

RESTMO Outdoor Electrical Box IP44 Waterproof, Weatherproof Box, Black | 29 × 11 × 7.5cm, Weatherproof Extension Lead Cover, Safety Seal Enclosure for Holiday Lights, LED Strips, Power Tools

Restmo

10% off

free shipping

To the product (3 offers)

Show on Amazon

IP66 External/Outdoor Waterproof Junction Box (86x86x50mm)

ArmaKit

24% off

free shipping

To the product (3 offers)

9,9

Show on Amazon

COOLWEST IP66 Junction Box Waterproof Outdoor 2 Cable PG9 Black Plastic Connector Gland Electrical

COOLWEST

free shipping

To the product (1 offer)

9,8

Show on Amazon

Elezenioc IP68 Waterproof Junction Box, 2-Way Outdoor Cable Connectors with 2 Cable M20 Gland Wire Connector Electrical Junction Box for 5-15MM Diameter Cable, Black

Elezenioc

13% off

free shipping

To the product (1 offer)

9,7

Show on Amazon

Hrensaw Small Weatherproof Electrical Connection Box(Inner 5.5 x 3 x 2.2inch),Outdoor Electrical Box,Waterproof Extension Cord Covers for Plug, Extension Cables, Holiday Lights,Black

Hrensaw

free shipping

To the product (1 offer)

9,6

Show on Amazon

Newoutset 2 Pcs IP68 Junction Box, 2-Way M20, 5-9 & 9-12mm | Outdoor electrical cable connector box with external sleeve protection, waterproof, for 5-9mm and 9-12mm wire range

Newoutset

free shipping

To the product (1 offer)

9,4

Show on Amazon

WELHAEPI IP68 3-Way Junction Box, Outdoor Gland for 4-15mm Cables | Industrial IP68 3-Way Junction Box, PA9 Gland for 4-15mm Wire, Saltwater & Impact Resistant - Black

WELHAEPI

free shipping

To the product (3 offers)

9,4

Show on Amazon

Electrical Junction Box Waterproof,Nineleaf Outdoor IP66 Junction Box,9 Way 125x86x62mm,IP Rated PVC ABS Electric Enclosure Case,Outside Box,For CCTV Security Camera,Garage Cable Connection Box

NineLeaf

13% off

free shipping

To the product (1 offer)

9,3

Show on Amazon

Desiretech Weatherproof Outdoor Electric Box – IP54 Rated, Heavy-Duty Power Supply for Garden Tools, DIY, and Outdoor Lighting

Desiretech

13% off

free shipping

To the product (1 offer)

9,2

Show on Amazon

LANUCN 10 Way Junction Box with Terminal Blocks, 150x110x70mm IP65 Waterproof Electrical Connection Box, Outdoor IP Rated Adaptable Enclosure for CCTV (Black)

LANUCN

8% off

free shipping

To the product (3 offers)

9,2

Show on Amazon

Junction Box IP68 Waterproof 3 Way Cable Connectors for Outdoor Lighting

Yibaijia

9% off

free shipping

To the product (3 offers)

9,2

Show on Amazon

You might also be interested in these external electrical junction box.

DRiBOX Small IP55 Weatherproof Outdoor Electrical Connection Box 25.5 x 14.1 x 10.2cm – Power Cord Enclosure for Christmas Lights, Timers, Extension Cables, Leads, Reels, Transformers (Small, Black)

DRiBOX

£ 12.99 free shipping

To the product (3 offers)

23% off

Otdorpatio Project Box IP65 Waterproof Junction Box ABS Plastic Black Electrical Boxes DIY Electronic Project Case Power Enclosure 10.35x7.17x2.36 inch (263x182x60 mm)

Otdorpatio

£ 22.65 free shipping

Only:

0hrs

30min

48sec

To the product (1 offer)

Masterplug WPJB Outdoor Weatherproof Junction Box, 5 Pole Terminal Block, IP66 Rated, Grey

Masterplug

£ 8.39

To the product (6 offers)

15% off

RESTMO Extra Large Outdoor Electrical Box IP54 Waterproof, Black | 12.6×8.7×5.1 in, Outdoor Outlet Cover, Protect Outlet, Plug, Timer, Power Strip, Holiday Light Decoration from Water, Dust

Restmo

£ 25.49 free shipping

To the product (1 offer)

IP68 Waterproof Junction Box, 4-Way Outdoor Electrical Cable Connectors, Electrical External Cable Wire Junction Box with 4 Cable M25 Gland for 4-14 mm Diameter Cable, Black

Jttxiu

£ 8.99 free shipping

To the product (3 offers)

IP68 Waterproof Junction Box Outdoor Cable Connector, Extension Electrical Cable Protector for Cable Diameter Ø5mm-8mm (Pack of 3)

Malajess

£ 7.49 free shipping

To the product (3 offers)

Pro Elec PEL01159 Waterproof Junction Box with Terminal Block, Black, IP65

PRO ELEC

£ 8.47 free shipping

To the product (2 offers)

IP65 Waterproof Junction Box, Outdoor Electrical Enclosure Box, Dustproof Electrical Project Boxes, ABS Weatherproof Cable Connectors Box for Control Electrical Junction Box - 150*110*70mm

通用

£ 8.99 free shipping

To the product (1 offer)

WISKA Box Combi 206 Black Empty IP66 Weatherproof Outdoor External Junction Box

WISKA

£ 6.50 free shipping

To the product (3 offers)

CTRICALVER Waterproof Junction Box Outdoor Cable Connector New IP68 Connector External Sleeve Coupler 5mm-14mm (Pack of 2)

CTRICALVER

£ 8.79 free shipping

To the product (3 offers)

29% off

Knightsbridge JB0010BK Extra Large IP66 Weatherproof Enclosure in Black

Knightsbridge

£ 18.69

To the product (3 offers)

8% off

4 Pcs 2‑Way Outdoor Black Junction Box, Cable Connector with PG9 Glands | IP66 waterproof rating, fits Ø3mm‑8mm & Ø6mm‑10mm cable cord, perfect for outdoor electrical extension wiring projects

HAOCHEN

£ 11.99 free shipping

To the product (3 offers)

Categories

External electrical junction box in comparison

Find instead of search!

You might also be interested in these external electrical junction box.

Categories

External electrical junction box in comparison

Find instead of search!

You might also be interested in these external electrical junction box.

Which.One Highlight