Male/Female Solar Panel Cable Connectors (5 Pair)
Sold by Renogy UK
From £7.99
Renogy UK's price when we last checked, on 2 September 2026. They run promotions and price by variant, so confirm the current price on their page before you buy.
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Overview
Male/Female Solar Panel Cable Connectors (5 Pair)
Five pairs of solar connectors, waterproof and built for permanent installation. The fittings that join panels to each other and to the extension cable — heavier and sturdier than the generic equivalents, which matters on something that lives on a roof for a decade.
- Five pairs, one FFM and one MMF per pair
- Waterproof and dust-resistant
- Hard plastic housings
- For permanent photovoltaic installations
- Typically used for parallel connections
You need the right tools
These are crimped, not screwed. Assembly means stripping the cable, crimping the terminal with a proper solar crimping tool, sliding on the base and strain relief, and tightening. A pair of pliers instead of a crimper produces a joint that works on the bench and fails on the roof after a winter of vibration and thermal cycling.
Where the waterproofing actually comes from
A solar connector is only sealed when it is fully mated and the strain relief is properly compressed onto the correct cable diameter. Using a connector designed for 6mm² on 4mm² cable leaves a gap that wicks water straight into the joint. Match the connector to the cable, and push until it clicks.
Before you order
Five pairs is enough for a typical array with spares. If you are only joining two panels in parallel and extending to the controller, you need fewer than you think — most panels arrive with connectors already fitted.
Renogy's published figures
Taken from Renogy's own specification for this product, on the date shown by the price. Anything wired into 230V mains should be signed off by a qualified electrician.
Build notes for this part
Get the sizing and fitting notes.
Useful product advice, installation considerations and occasional offers for this part of your van build.