12V DC Male Female 5.5/2.1mm DC Barrel Jack & Plug with Push-In Spring Screwless

Product Description:

12V DC 5.5/2.1mm Male-to-Female Barrel Jack Connector with Screwless Push-In Terminal Block Professional DC power adapter with tool-free, press-fit terminal block design. Constructed from 100% pure copper for reliable conductivity. Perfect for LED strip lighting, CCTV systems, solar installations, and hobbyist projects. Simply press wires in—no screws required. Fully tested with 30-day return policy.

Specification:

• Connector Type: Male-to-Female DC Barrel Jack Barrel Size: 5.5mm x 2.1mm
• Voltage Rating: 12V DC 
• Terminal Configuration: 2-pin screwless terminal block
• Material: 100% pure copper
• Connection Method: Press-fit (no tools required)
• Terminal Type: Built-in press-fit blocks with spring-loaded contacts
• Applications: LED strip lighting, CCTV systems, solar installations, model railroading
• Quality Assurance: Factory tested before dispatch Warranty: 30-day return policy

Package Content:

Male or Female pack sizes - (optional variation)