Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Tellegloww 10ft NEMA L5-30P to 6-50R Adapter Cord 30A to 50A Welder Extension Cord 3 Prong L5-30P Generator Locking Male to 6-50R Female for Welding Machine Plasma Cutter, STW 10 AWG/3C, ETL Listed
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 28, 2026 3:45 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
✓NEMA L5-30P to 6-50R Adapter: Converts a L5-30P 30A generator outlet to a 6-50R welding receptacle so you can connect welders or high-power tools where a 6-50 outlet is needed
✓30A Rated: Built for safe adaptation only — the cord is rated to the source circuit (30A max). This adapter does NOT increase circuit capacity; always match device load to the power source.
✓Heavy-Duty 10AWG STW Construction: 100% copper 10 AWG conductors with a flexible, flame-retardant STW jacket for reliable current transfer, low voltage drop, and durable performance in workshop and outdoor conditions
✓Ergonomic Handle & Visible Cable: Molded easy-grip handle on the 6-50R receptacle speeds plug/unplug operations and reduces strain. Bright jacket improves visibility and helps prevent trips and damage
✓ETL Listed & Durable Design: ETL/UL safety listing, reinforced molded ends, and strain relief protect connections under tough use — ideal for generators, job sites, garages, and temporary welding setups
⚙️ Specifications
Color
Yellow
Brand
Tellegloww
Connector Gender
Male-to-Female
Plug Format
L5-30P to 6-50R
Item Weight
3.6 pounds
Plug Type
L5-30P to 6-50R
Gauge
10
Amperage
30 A
Power Cord Prong Count
3
Input Current
30 A
Wattage
7500 watts
