Trailer Connectors: Difference between revisions
From YourSpec Automotive Wiring Wiki
Created page with "'''Trailer Connectors''' are a standardized set of connectors dictated by the SAE J1239 and J2863 standards. thumb|572x572px {| class="wikitable" |+4 Wire Position Connectors: !Image !Description !Vehicle layout ! |- |thumb | | | |- |thumb | | | |- | | | | |} {| class="wikitable" |+5 Wire Position Connectors: !Image ! !Vehicle layout ! |- |File:5 pin trailer flat.png|..." |
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|[[File:4 pin flat trailer.png|thumb]] | |[[File:4 pin flat trailer.png|thumb]] | ||
| | |The 4 position flat trailer plug is commonly used on small utility and boat trailers without brakes. | ||
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|[[File:4 pin trailer round.png|thumb]] | |[[File:4 pin trailer round.png|thumb]] | ||
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|+5 Wire Position Connectors: | |+5 Wire Position Connectors: | ||
!Image | !Image | ||
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!Vehicle layout | !Vehicle layout | ||
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|[[File:5 pin trailer flat.png|thumb]] | |[[File:5 pin trailer flat.png|thumb]] | ||
| | |The 5 position flat trailer plug is commonly used on small utility and boat trailer without brakes and with reversing lights. | ||
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|[[File:6 pin trailer square.png|thumb]] | |[[File:6 pin trailer square.png|thumb]] | ||
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|The SAE J2863 7-way RV blade format is typically used on gooseneck trailers, utility trailers, cargo trailers and equipment trailers. | |The SAE J2863 7-way RV blade format is typically used on gooseneck trailers, utility trailers, cargo trailers and equipment trailers. | ||
|[[File:7 way layout SAE.png|thumb]] | |[[File:7 way layout SAE.png|thumb]] | ||
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Revision as of 12:31, 5 December 2025
Trailer Connectors are a standardized set of connectors dictated by the SAE J1239 and J2863 standards.
| Image | Description | Vehicle layout | |
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The 4 position flat trailer plug is commonly used on small utility and boat trailers without brakes. | ||
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| Image | Description | Vehicle layout | |
|---|---|---|---|
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The 5 position flat trailer plug is commonly used on small utility and boat trailer without brakes and with reversing lights. |
| Image | Description | Vehicle layout | |
|---|---|---|---|
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| Image | Description | Vehicle layout | |
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The traditional 7-way RV blade format is typically used on 5th wheel trailers, travel trailers and campers. The trailer wiring colors for this configuration are different than those on the SAE configuration. |  |
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The SAE J2863 7-way RV blade format is typically used on gooseneck trailers, utility trailers, cargo trailers and equipment trailers. |  |
