Transducer Extension Cable 5 meterAdds 5 meters of length to the stock transducer cable, Works with the L755 L760 L770 L1250 L1260 and DSM compatible systems, Product : RAYMARINE 5M TRANSDUCER EXT CABLE Manufacturer : RAYMARINE PARTS Manufacturer Part No : E66010 UPC : 023193660103 SKU: CW27206