50ft 10AWG 30A STW Welding & Generator Extension Cord — N6-50P to N6-50R Heavy-Duty Power Cable for MIG/TIG/Plasma, RV & Camping

Designed for demanding jobs, this 50ft extension cable is built with 100% copper 10AWG/3C conductors to deliver strong conductivity and long service life. Its STW jacket resists abrasion, oil, water, and sunlight so the cable stands up to harsh jobsite and outdoor conditions. Electrical specs: rated 30A, 250V, and 12500W for dependable power delivery.

The cord uses an N6-50P to N6-50R connector for a solid, stable connection that helps prevent interruptions. The generous 50ft length gives extra reach for connecting distant power sources and is ideal for use with MIG, TIG and plasma welders, generators, RV hookups, camping setups, construction sites, and emergency backup power.

It’s also well suited for temporarily supplying power from a generator to a manual transfer switch. Engineered for year-round operation, the STW-rated cable tolerates temperatures from -40°F to 194°F and is appropriate for both indoor and outdoor use. Easy to install and reliable in service, this heavy-duty cord provides a secure power connection for appliances and equipment when you need it most.