Canton FairSourcing
Vehicle spare parts

7 pin Weatherproof Trailer Wiring Harness box

AUTOLINE ENTERPRISES COMPANY LTD.
10/10 fairsForeign Trade CompanyModel 311028-2
New for the 140th FairGreen / low-carbon
7 pin Weatherproof Trailer Wiring Harness box
$1000$1200/ unit FOB
Unit not stated by the supplier.
MOQ 200 unit
Estimated landed cost
$18 / unit
range $17$20 · total ≈ $3,682
See what’s included
FOB goods (200)
$2,200
Ocean freight + handling (0.55 CBM, volume guessed from price)
$820
US duty (3.5%)
$77
Section 301 tariff (25.0%)
$550
Customs fees (MPF/HMF)
$35

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Verify from $29 · written report in 3 business days · 100% refund if unreachable

About this product

  • Materials: Plastic
  • Color: Black
  • Exports to: Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
  • Made in: Zhejiang, China
Product details
MaterialsPlastic
ColorBlack
From the supplier

7 Way Trailer Plug Weatherproof Trailer Wiring Harness 7 Pin Trailer Connector with Junction Box for RV Trailers


Wire the trailer conveniently, the 7-poles marked different color, which can identify and wire easily the left/right, turn light, brake signal lamp, reverse light, tail light, etc

7-way copper blade molded into a heavy duty plug, let you wire connection fastly and simplily, keep all your trailer wiring in order. Cautions: Pls read the trailer plug connection diagram carefully before installing the 7 way trailer plug.

8FT long cord with soft and durable PVC housing, provide you enough flexibility to wire between the front and rear of the RV trailer camper.

Well builted and use premium double prong to replace poor single prong, adopt good conductivity copper with solid cord, stronger and rugged, perfect for RVs, trailers, campers, caravans, food vans and other towed vehicles.


About the supplier

AUTOLINE ENTERPRISES COMPANY LTD.

Main products: Trailer plug and socket,Auto ignition cable,Charger,Other Car Electronics,Other Vehicle Spare Parts

  • Exhibited at 10 of the last 10 Canton Fairs
  • Foreign Trade Company
  • Founded 2001
  • Green booth award
See all products from this supplier →
Supplier
AUTOLINE ENTERPRISES COMPANY LTD.
Hangzhou, Zhejiang, China
65
trust
  • Exhibited at 10 of the last 10 Canton Fairs
  • Foreign Trade Company
  • Founded 2001
  • Green booth award
Canton Fair booth: 10.3D47-48 · Vehicle Spare Parts (140th session)

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MOQ 200 · Verify for $29
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