SPL-4 Lever Wire Connector 4 Port Terminal Block for CCTV Power

The SPL-4 is a 4-port lever connector for joining CCTV power and low-voltage cables. It suits 12V DC and 24V DC circuits — the two voltages most CCTV camera power supplies use.

Each of the four ports uses a tool-free lever clamp: lift the lever, insert the conductor, push the lever down to lock it. No screwdriver or crimping tool is needed, which speeds up work inside a crowded junction box or camera back box.

The ports accept both solid and stranded copper conductors, so it works with CCTV power cable, alarm cable, and general control wiring without needing to match a specific wire type.

Where it's used

• Splitting a single feed from a centralised power supply unit (PSU) out to several cameras
• Joining wiring inside camera junction boxes and equipment enclosures
• Alarm system wiring and LED circuit connections

Housing

The insulated housing is compact, sized for confined spaces such as camera back boxes and network cabinets. Insulation covers the connection points once the levers are closed, keeping conductors separated.

Fitting it into a job

Four ports means four separate conductors per connector — plan the number of connectors against how many camera or device feeds you're splitting from one PSU output before ordering.