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25ft NEMA 14-50P to 6-50R Adapter Cord, 6AWG 50Amp Welder Extension Cord NEMA 14-50P Male to 6-50R Female, 4 Prong to 3 Prong Welder Adapter for Welding Machine Plasma Cutter, ETL Listed
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 2, 2026 2:18 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
QuanMunful
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Heavy-duty 6awg Copper Wire: built with thick 6-gauge 100% copper conductors for maximum conductivity and minimal voltage drop; Safely handles up to 50A (12500W at 250V), powering welders, EV chargers, or generators with stable performance
✓50 Amp Adapter Cord: converts compatible with NEMA 14-50P plug to compatible with NEMA 6-50R receptacle, making it easy to connect welding machines, plasma cutters, or 250V equipment; Perfect for garages, workshops
✓Durable Stw Jacket: flame-retardant, weather-resistant, and flexible STW jacket withstands abrasion, moisture, and sunlight; Designed for both indoor and outdoor applications, ensuring long-lasting durability
✓Convenient Handle Grip Design: ergonomic handles on both plug and receptacle allow quick and safe plug-in/unplugging without straining your hands; Prevents damage to connectors and makes operation more efficient
✓Etl Listed Safety: certified to ETL/UL standards for safe and reliable use; Molded ends with reinforced strain relief protect against bending and wear, ensuring secure connections under heavy load
⚙️ Specifications
Color
Yellow
Brand
Tellegloww
Connector Gender
Male-to-Female
Item Weight
14.2 pounds
Item Length
25 feet
Amperage
50 A
Power Cord Prong Count
4
Water Resistance Level
Water Resistant
Input Current
50 A
Wattage
12500 watts
Model Number
QMF-Tellegloww-2586
