VERSATILE COMPATIBILITY: Tonton 16AWG DC5521 Power Pigtails Cable features a 5.5mm x 2.1mm male plug, widely utilized for repairing worn or damaged power cords. Ideal for various devices including 12V 24V DC power supply equipment, LED light strips, CCTV security surveillance camera systems, and more. Great Cables for DC Car and Home Accessories. | WIDE COMPATIBILITY with various devices such as CCTV security cameras, LED lights, LED strip, LED controller, moultrie delta game cameras, low voltage grow lights, audio amplifiers, e-bike chargers, automotive lighting circuits, power pack, 12v battery box, portable 12v rechargeable battery, external battery, DVRs, surveillance monitoring systems, solar panel setup, routers, IR illuminators, LED signage, monitors, printers, sensors, external hard drives, audio mixing and recording equipment etc. | SAFE AND EFFICIENT: Designed with black and red polarity indicators at the cable's end, ensuring safe and fast connections. Crafted with pure copper wire, guaranteeing faster and more stable conductivity, facilitating seamless integration with other equipment. (DC 5521 male plug corresponding cable: red to inside, black to external) | HIGH-QUALITY CONSTRUCTION: Constructed with durable 16AWG DC cable, featuring double 1.5mm² copper wire. This thicker wire diameter compared to 18AWG allows for the passage of higher currents, ensuring optimal performance. (Note: Does not support data transfer.) | OPTIMAL LENGTH AND FLEXIBILITY: Each cable measures 1 meter (approximately 3.3 feet), providing ample length to complete most projects. Additionally, the double-layer PVC insulation layer enhances safety and corrosion resistance. The cable is easily bendable and can be cut as required, offering flexibility in installation. | USER-FRIENDLY DESIGN: The Tonton 16AWG DC5521 Power Pigtails Cable comes pre-stripped and tin-plated at the end, facilitating easy soldering and installation. Simply connect and solder as needed for hassle-free setup.