Poly-Planar 3.5mm Mp3 Adapter
Poly-Planar Poly-Planar marine stereo equipment
  • Poly-Planar 3.5mm Mp3 Adapter

Poly-Planar 3.5mm Mp3 Adapter

The Poly-Planar IC-3.5mm MP3 adapters lets you connect an MP3 player, iPod, or satellite radio to any audio device (such as your boat's stereo) with RCA inputs.

Adapter features waterproof panel/dash mount with rubber cover and a 4 foot long extension cable. A four foot long patch cord is also included for connecting the secondary device to the IC-3.5PM's adapter plug.

IN STOCK - Available for pickup  
$18.28 / ea
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Tech Spec Product Info User Generated Content


  • Product Details:

  • Can be installed on panels up to 1.25 inches thick
  • Easily installed with commonly available 3/4 inch paddle drill bit
  • Compatible with any device with a 3.5mm headphone jack connection


BRAND: Poly-Planar
Type: Stereo Cables and Adapters
5 1


by PowerReviews
Poly-Planar 3.5mm Mp3 Adapter

(based on 1 review)

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Reviewed by 1 customer

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(2 of 2 customers found this review helpful)


No Just For Boats!

By DJ Rodney

from Eastern, NC

Verified Reviewer


  • Affordable
  • Easy To Install
  • Simple


    Best Uses

    • Adding a jack for MP3

    Comments about Poly-Planar 3.5mm Mp3 Adapter:

    JD had this adapter the cheapest I could find. [...] I used it in a DJ mixing case, simply drilled a 3/4 hole and the adapter fits easy, RCA plugs into my mixer, and I have a great, clean plug for a laptop or Ipod!

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