DC Power Splitter Cable 5.5x2.1mm – 1 to 2, 4 or 8 Output
DC Power Splitter Cable 5.5x2.1mm – 1 to 2, 4 or 8 Output
DC Power Cable Splitter – 5.5 x 2.1mm | 1 In to 2, 4, or 8 Outputs
Power multiple devices from a single DC source with this versatile 5.5 x 2.1mm DC Power Splitter Cable. Whether you're running LED strip lights, CCTV cameras, IP cameras, or other low-voltage accessories, this splitter offers a clean, cost-effective solution — no extra power supplies needed.
Made in Mainland China.
Key Features
- Universal 5.5 x 2.1mm Connector: Inner diameter 2.1mm, outer diameter 5.5mm — the most common DC barrel connector size for low-voltage devices.
- Flexible Configuration: Available in 1-in-2, 1-in-4, and 1-in-8 output configurations to suit your specific setup needs.
- Wide Compatibility: Works with single-color LED strip lights (3528, 5050), rope lights, CCTV cameras, IP cameras, POE testers, and all standard low-voltage DC accessories.
- 1 Female to Multiple Male Connectors: Plug one power adapter in and distribute power to several devices simultaneously.
- Durable Plastic Housing: Lightweight yet sturdy plastic exterior for reliable everyday use.
- Convenient & Cost-Effective: Eliminate the need for multiple power adapters — one source powers it all.
Specifications
| Connector Size | 5.5mm (outer) x 2.1mm (inner) |
| Configuration Options | 1 to 2, 1 to 4, 1 to 8 outputs |
| Compatible Devices | LED strips, CCTV/IP cameras, rope lights, low-voltage DC accessories |
| Connector Type | 1 Female to 2/4/8 Male |
| Material (External) | Plastic |
| Package Contents | 1 x Splitter Adapter Cable |
| Origin | Mainland China |
Compatible Use Cases
- Home & commercial CCTV / IP security camera systems
- LED strip lighting (single-color 3528 / 5050 series)
- DC rope light installations
- POE camera testers and low-voltage electronics
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Frequently Asked Questions
Q: What connector size does this DC power splitter use?
A: This splitter uses the standard 5.5mm outer / 2.1mm inner barrel connector — the most widely used DC power plug size for LED strips, CCTV cameras, IP cameras, and low-voltage accessories.
Q: Can I use this splitter for both LED lights and security cameras at the same time?
A: Yes! As long as all connected devices share the same voltage requirement and your power adapter can supply enough total current for all devices, you can mix and match LED strip lights and cameras across the available outputs.
Q: Which output configuration should I choose — 1-to-2, 1-to-4, or 1-to-8?
A: Choose based on how many devices you need to power. For two devices (e.g. two cameras or two LED strips), select the 1-to-2 version. For larger installations with up to 8 devices, the 1-to-8 configuration is ideal. Always ensure your power adapter's amperage rating covers the combined load of all connected devices.
Q: Is this splitter compatible with 12V DC power adapters?
A: Yes, this splitter is designed for standard low-voltage DC systems and is fully compatible with 12V DC power supplies commonly used for LED lighting, CCTV systems, and IP cameras.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.