Price History for Welder Extension Cord 40 Amp 25 ft. 250 Volt Welding Power Cord with NEMA 6-50 Plug 8 Wire Gauge 3 Prong
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Welder Extension Cord 40 Amp 25 ft. 250 Volt Welding Power Cord with NEMA 6-50 Plug 8 Wire Gauge 3 Prong
Heavy Duty Extension Cord. STW, 100% Copper and 8AWG/3C. This VEVOR listing is to introduce you a professional 40 Amp 250-Volt welder extension cord. It is flexible and durable, can be used indoor or outdoor. B
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 8, 2026 | $84.90 |
| Jun 14, 2026 | $75.99 |
| May 14, 2026 | $68.39 |
| May 2, 2026 | $75.99 |
| Dec 29, 2025 | $100.00 |
| Dec 28, 2025 | $95.01 |
| Dec 14, 2025 | $88.79 |
| Dec 12, 2025 | $88.79 |
| Dec 4, 2025 | $88.79 |
| Nov 3, 2025 | $88.79 |
Analysis
Welder Extension Cord 40 Amp 25 ft. 250 Volt Welding Power Cord with NEMA 6-50 Plug 8 Wire Gauge 3 Prong price analysis
Price analysis for Welder Extension Cord 40 Amp 25 ft. 250 Volt Welding Power Cord with NEMA 6-50 Plug 8 Wire Gauge 3 Prong at Home Depot: Today's price is $84.90. That's 4% off the MSRP of $88.79. Current price is 6% above the 90-day average of $80.45 (a $4.45 above the running mean).
- The current price of $84.90 is 4% (or $3.89) below the MSRP of $88.79.
- Current price is 6% above the 90-day average of $80.45 (a $4.45 above the running mean).
- The lowest recorded price on PriceWatchPro was $68.39 on May 14, 2026. That's $16.51 below today's price.
- The highest recorded price on PriceWatchPro was $100.00 on December 29, 2025. Today's price is $15.10 below that peak.
- Across 9 tracked price changes, the listing has dropped 2 times with an average drop of $15.81.
- PriceWatchPro has been tracking this listing since November 3, 2025 (282 days of price history).
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