Product Description
The 3-Port Lever Wire Connector Terminal Block for CCTV (SPL-3) splits one power feed into three independent connections. It's built for 12V DC and 24V DC camera power distribution, so it fits the two voltages most CCTV power supplies actually output.
Termination is tool-free: a lever clamp holds the conductor in place without screw terminals or a crimping tool. It works with both solid and stranded copper conductors, which covers most CCTV power cable, alarm wiring and control circuit cable you'll find on a job.
Where it's used
- Splitting power inside a camera junction box, so one feed reaches multiple cameras
- Rack cabinets and structured cabling enclosures where space is tight — the housing is compact
- Power supply units, alarm systems, and LED installations needing organised low-voltage connections
Why it matters on site
Getting the voltage right at the connector doesn't fix a weak run further back — if cameras flicker or drop out at night, it's worth checking the power adapter rating and cable length before assuming the connector is at fault, since IR LEDs draw more current after dark.
Three ports means three separate circuits from one block, which keeps a junction box tidier than pigtailing wires together, and the lever mechanism means no tools are needed at install time.
Specifications
- Brand
- Unbranded
- SKU
- SPL33/3-3-GREY
Technical Specifications
Frequently Asked Questions
What voltages does the SPL-3 connector support?
It's suitable for 12V DC and 24V DC camera power distribution, which covers the common CCTV power supply outputs.
Do I need tools to wire it up?
No — it uses a tool-free lever clamp, so conductors insert and lock without screw terminals or crimping.
Can I use it with stranded cable?
Yes, it's compatible with both solid and stranded copper conductors.
Where would I fit this in an install?
It's designed for compact spaces such as camera junction boxes, rack cabinets, and structured cabling enclosures.
