NEMA 5-20 Extension Cord, 5-20P Male Plug to 5-20/5-15R Female Receptacle, 20 Amp T-Blade Outlet Custom Extension Power Cord

NEMA 5-20P to 5-20R/5-15R T-Blade Outlet Custom Extension Power Cord This is a durable, UL-listed heavy-duty extension cord featuring a NEMA 5-20P male plug (3-prong grounded with T-shaped hot blade for 20A circuits) connected to a NEMA 5-20/5-15R female receptacle (T-slot outlet compatible with both 20A T-blade and standard 15A plugs). It’s designed for safely extending power in high-amperage 120V applications, such as workshops, garages, kitchens, or job sites, where devices like power tools, welders, or commercial appliances need reliable reach without voltage drop. The T-blade configuration ensures secure connections on 20A circuits, while the female end accepts mixed plug types for versatility. Fully customizable for length (e.g., 1-100 feet), color (e.g., yellow for visibility, black for aesthetics, or Pantone-matched), and packaging (e.g., retail coils, bulk spools, or branded clamshells). UL Listed certification (Underwriters Laboratories) verifies compliance with safety standards like UL 62 for flexible cords, including grounding integrity and flame-retardant materials, making it suitable for temporary or semi-permanent use.Key Use Case: Plug the 5-20P male end into a 20A wall outlet or generator, then connect tools or appliances with 15A or 20A plugs to the 5-20/5-15R female end—ideal for custom OEM orders in construction, HVAC, or event production where specific lengths and colors match site branding. Technical Specifications Male: NEMA 5-20P (3-prong grounded Straight or Angle Plug, 20A/125V); Female: NEMA 5-20R/5-15 (T-slot receptacle, accepts 5-15P or 5-20P plugs). Voltage Rating: 125V AC (120V compatible). Current Rating: 20A maximum (2500W; suitable for high-draw devices; derate to 15A if connecting to 15A circuits). Length: Customizable: 1-50 feet (e.g., 6 ft standard; specify exact length for orders). Certifications: UL Listed (primary); compliant with RoHS, California Proposition 65. Material: Slim PVC jacket (flame-retardant, non-toxic); molded plugs with strain relief; Color: Standard white or black; custom colors available (e.g., clear, metallic, or branded hues via OEM). Extension Cord Ideal Applications: Workshops & Garages: Powering high-amp tools like table saws, air compressors, and welders. Construction Sites: Providing robust, temporary power for professional contractors. Commercial & Industrial Equipment: Running machinery, server racks, or medical equipment that requires a 20-amp circuit. Audio/Video Production Rigs: Supplying clean, high-capacity power to amplifiers and production equipment. Agricultural & Outdoor Use: Powering pumps and motors in demanding environments. ⚠️Important Note: This extension cord must be plugged into a properly installed and dedicated 20-amp circuit with a NEMA 5-20R outlet. Ensure your equipment’s amperage requirements do not exceed the cord’s 20A/2500W rating. Always inspect the cord before use.