2.1×5.5mm DC Power Jack Plug Adapter – Male & Female Barrel Connector
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Product Features
- Standard 2.1×5.5mm DC barrel size
- Male + Female connector set
- Reliable screw-terminal style wiring
- Compatible with low-voltage DC devices
- Ideal for LED strip power connections
- Convenient for quick DIY wiring
- Local stock in US & UK for fast delivery
Application Scenarios
- LED strip lighting power extension
- CCTV power connections
- Low-voltage adapters and power supplies
- DIY DC wiring projects
- Electronics prototyping
Key Parameters
| Connector Type | DC 2.1×5.5mm |
| Gender | Male + Female |
| Category | DC Power Jack Plug Adapter |
| Stock | US / UK local stock |
Short FAQ
Q1: What devices is this connector compatible with?
A1: It works with standard 2.1×5.5mm DC power supplies and low-voltage devices like LED strips and CCTV equipment.
Q2: Does it include both male and female plugs?
A2: Yes, it includes one male and one female barrel connector.
Q3: Do I need soldering to use this adapter?
A3: No, it uses screw terminals for simple wiring.
Q4: Is local stock available?
A4: Yes, local inventory is available in both the US and UK.
About LEDLightsWorld
At LEDLightsWorld, we design and manufacture high-quality LED lighting and digital display systems trusted by brands, integrators, and installation partners worldwide. Our portfolio spans LED lighting fixtures, LED modules, LED posters, and stretch LCD bar screens—engineered for durability, visual performance, and real-world commercial environments. We support global customers with reliable shipping and dedicated technical service.