SPL-12-12 Grey Lever Wire Connector 12 In 12 Out Splicing Terminal

The SPL-12-12 is a 12-in/12-out lever wire connector for distribution points where multiple conductors need to be joined from one central location. It suits junction boxes, lighting circuits, electrical panels and cabinets on retail, warehouse, office and residential-block installations.

Why trade buyers spec this

• Tool-free lever locking — wires are secured by lifting and pressing the lever, with no screwdriver, crimp tool or solder needed, which speeds up first-fix and remedial wiring on site.
• 12 input / 12 output ports in one compact splicing terminal, reducing the number of separate connectors needed at a busy distribution point.
• Works with solid, stranded and flexible conductors, so the same connector covers mixed cable types on one job without swapping parts.
• Reusable — the lever can be released and reworked, useful where circuits get modified or extended after first fix.
• Flame-retardant insulated housing with metal contacts maintains insulation between connected wires while keeping conductivity stable.

Where it fits a deployment

On CCTV and electrical installs, this connector is typically paired with junction boxes or panel enclosures where camera power, data or lighting circuits are distributed from a single point. Its grey housing and multi-port layout suit installers who need to keep several conductors organised in a compact space without a full terminal block.