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Trailer Board Extension Lead X 3m - Sparex Part S.5680

Marsoni M251S
Sale price$25.06
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Trailer Board Extension Lead X 3m - Sparex Part S.5680Trailer Board Extension Lead x 3m S. 5680 Enhance your towing experience with the Trailer Board Extension Lead from Sparex. This high quality 7 pin extension lead is designed for durability and reliability, featuring a robust metal plug and a cable diameter of 0. 5mm. Product Features Alternative to: 5681 Brand: Sparex Cable Cross Section: 0. 5 mm Cable Length: 10 ft (3 m) Cable Diameter: 0. 5 mm Core: 7 Connector Type: Male Male Number of Terminals:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
Based on 1145 reviews
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C
Chris
Waukegan, US
★★★★★ 2
Don’t use for automotive
Color: 40FT Wire+40FT Cable Sleeve
Don’t get me wrong it’s not a horrible product but these wires have an extreme amount of resistance to them, and once they get hot they drop voltage drastically. It was nice it came with a bunch of eyelets and made it easy to assemble but unfortunately once they were over 100F temp (live in Florida so cars get way hotter than that on the inside) the voltage would go from a normal 12.5-13.5v all the way down to 8v. Partially my fault I did not notice they were CCA wire instead description, would not recommend for automotive use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 25, 2025
F
Verified Purchase
Freddy
Omaha, US
★★★★★ 5
Good price works great
Great product
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Reviewed in the United States on May 21, 2026
C
Verified Purchase
Chris Crittenden
Los Angeles, US
★★★★★ 5
Amplifier
Works good
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Reviewed in the United States on April 29, 2026
S
Verified Purchase
Shawn
Belleville, US
★★★★★ 1
Low quality. Recommend something from a better brand.
Low quality. Seemed fine until the first one I ordered one of the terminals broke off with very little tightening force. The replacement i had ordered worked for a few days then quit working altogether. Overall disappointed.
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Reviewed in the United States on April 8, 2026
A
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Ailyn
Cuba, US
★★★★★ 5
Bueno
Lo recomiendo
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Reviewed in the United States on March 21, 2026

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