Cables and Connectors
We sell a range of high quality connectors, glands and cables suitable for completing your system. From exterior-grade UV-resistant solar cable to internal wiring and battery cables, we have all the wiring you need for your system in a variety of gauges.
The professional Multi-Contact connectors listed here ensure fully watertight connections, ideal for all outdoor cabling - most solar panels these days come with the 'MC4' type of connector. If you are unsure about which cable you need for your application, have a good read of our article on the subject - 'Selecting the correct cables, connectors and fuses'.
All cables are assembled in the UK with the proper crimping tools and sealed with heatshrink insulation for a professional finish. As always, don't hesitate to contact us for help and advice on choosing the correct products, or if you need bespoke lengths, give us a call.
Waterproof double cable gland
£7.50Fully waterproof, twin cable gland ideal for passing cables through vehicle, shed and caravan roofs. Available in black or white.
MC4 Solar Cable Connector
£4Rubberised cable connector for use with our Solar cable, and compatible with all of our solar panels (and many others).
Pair of 4mm2 solar cables with MC4 connectors
£9A pair of solar cables, with MC4 solar connectors (male/female) crimped to one side and bare cable on the other.
1.5m Harness for Regulators 1.5mm2 cable
£6A harness to make connecting your regulator to your batteries as easy as possible.
1.5m Harness for Regulators 6mm2 cable
£9A harness to make connecting your regulator to your batteries as easy as possible.
1.5m Harness for Regulators 35mm2 cable
£27A harness to make connecting your regulator to your batteries as easy as possible.
Battery/Starter cable with M8 connectors - 50mm2
£5Ready made battery connection leads for connecting a battery bank together in parallel or series. Available in 20 or 30 cm red/black lengths.
4mm2 Solar Cable - per metre
£1.10Double-insulated UV-resistant highly flexible cable intended for exterior use. 4mm2 tinned copper core. Available per metre, or in 50m/100m reel.
6mm2 Solar Cable
£1.55Double-insulated UV-resistant highly flexible cable intended for exterior use. 6mm2 tinned copper core. Available per metre, or in 100m reel.
Victron Energy RJ45 UTP Cable
£7Standard network patch cable at varying lengths with RJ45 connections, suitable for connecting Victron monitoring equipment.
1.5mm2 General-Purpose Cable
£0.45Flexible cabling with a 1.5mm2 stranded copper core and tough outer sheath. Ideal for interior use for low current appliances such as LED lights.
10mm2 General-Purpose Cable
£2Flexible cabling with a 10mm2 stranded copper core and tough outer sheath. Can carry up to 60A. Useful for wiring smaller inverters, or for long cable runs on large arrays to avoid voltage drop.
Cable Lugs (for 2.5mm2 cable)
£0.75Pair of crimp connectors ideal for attaching wires to your battery
Multi terminal bus bar
£17A plated 100A copper busbar ideal for neatly distributing power. Comes with cover - and a lifetime guarantee from Blue Sea.