This is a new old stock B258 with the 7 pin “BL” style connector. Total cable length is around 30 feet. This will work with 7-pin blue units, including NSS evo2 evo3, BSM-1 sounder modules, Sonarhub modules, HDS units, etc. Although this is new old stock, it does not carry Airmar manufacturer’s warranty. It is covered by Max Marine Electronics’ 90 day warranty. Comes as shown in factory packaging.

Please note: This uses the 5k Ohm Thermistor (for water temp). All Navico displays and modules allow for selection between 5 and 10 k ohm thermistors. If you try to use this on another non-Navico brand, depth will work fine but temperature will not as those brands are programmed for 10k ohm thermistors and there is no way to override it.

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Ships free in the US. Thanks for looking!

Terms:

All items sold at Max Marine Electronics come as you see in the pictures provided, with ONLY the parts and accessories shown in the pictures. Do not assume any additional items will be included in your shipment. IF YOU DO NOT SEE SOMETHING YOU EXPECT TO BE INCLUDED IN THE PICTURES WE PROVIDE, IT WILL NOT BE INCLUDED. Read all descriptions thoroughly. There are times a display is used ONLY to show the item being sold is functional and working properly. In this case these displays ARE NOT included, this will be stated in our descriptions. If you have ANY questions feel free to send a message or call Max Marine Electronics Inc, Pompano Beach, Florida. We always want to be transparent with our customers and fully disclose any information regarding the products we sell.