Male Female Solder DC Power Plug Socket Connector

Male Female Solder DC Power Plug Socket Connector – Reliable, Customizable Power Solution for Electronics Enthusiasts

Engineered for precision and durability, this male female solder DC power plug socket connector is an essential component for anyone building or repairing low-voltage electronic systems. Designed with a 5.5mm outer diameter and 2.1mm inner contact, it matches the widely used standard DC barrel jack size—making it ideal for connecting power supplies to devices like audio equipment, LED lighting, routers, small appliances, and custom-built prototypes. Whether you're a hobbyist, engineer, or technician, this connector offers a secure, long-lasting solution that simplifies your wiring process without compromising performance.

What sets this product apart is its fully solderable design, allowing users to create robust electrical connections directly to wires or PCBs. The zinc alloy conductor ensures excellent conductivity and corrosion resistance, while the smooth, precision-molded plastic housing provides reliable insulation and mechanical stability. With no moving parts or fragile components, it's built to withstand repeated plugging and unplugging in demanding environments—from lab setups to field repairs.

Key features include: gender-specific terminals (male plug and female socket), compatibility with most standard DC adapters, ease of installation via soldering, and a sleek, professional finish suitable for both functional and aesthetic applications. This versatile line connector supports a wide range of voltages up to 30V DC and currents up to 3A, making it perfect for powering everything from Raspberry Pi projects to portable speakers and surveillance cameras.

Common use cases span DIY electronics, robotics, home automation, automotive accessories, and industrial control panels. Because it’s designed for direct wire attachment rather than snap-fit connections, it eliminates loose contacts—a frequent cause of intermittent power issues in consumer-grade connectors. For those seeking a high-quality alternative to generic power jacks, this solderable DC connector delivers superior reliability, especially when integrated into permanent installations or ruggedized enclosures.

Users consistently praise its build quality and ease of integration into complex circuits. Many note how it reduces frustration during prototyping by eliminating the need for additional crimp terminals or screw-down connectors. Others highlight its value in repair scenarios where original connectors are damaged or unavailable. While some beginners may require basic soldering skills, the straightforward terminal layout makes it accessible even for intermediate makers.

Q: Can I use this with existing wall adapters? A: Yes—most standard 5.5x2.1mm DC power supplies will fit perfectly. Always verify voltage and polarity before connecting. Q: Is it safe for continuous operation? A: Absolutely. The zinc alloy contacts and insulated housing ensure stable performance under sustained load conditions. Q: How do I solder it correctly? A: Clean the pins, apply flux, heat evenly, and avoid overheating the plastic body. A 30W soldering iron works best. Q: Does it support reverse polarity protection? A: No—it does not include built-in polarity safeguards. Ensure correct wiring to prevent damage to connected devices.

Product Categories : Circular Connector > DC Power Connector