PC 11 Filtered Power Cable 720057-1 Fit for Humminbird All Helix 8/9/10/12/15, 800/900/1100 Series, 797, 798 (6 Feet, Waterproof) Strong Compatibility: 6' Filter Power Cord Compatible with all HELIX 8, HELIX 9, HELIX 10, HELIX 12, HELIX 15 Series, 800 Series, 900 Series, 1100 Series Products, 797, 798. Directly replaces part number 720057-1. Reduce Interference: PC-11 filtered power cable is designed to effectively reduce mutual interference between fish finder devices, ensuring the clarity and accuracy of the readings displayed on the fish finder. 6-Foot Length Power Cable: Waterproof design, good conductivity and high sensitivity ensure a secure and stable connection. 6ft cable allows for flexible installation and offers enough reach. You may shorten or lengthen the cable using 18 gauge multi-stranded copper wire. Easy Installation: Just connect one end to a two-pin socket, and connect the power cable wires to the fuse panel or battery. Attach the black wire to () ground, and the red wire to positive (+)12 VDC power. Comes with installation instructions to help you install quickly. Marine Grade Material: Made of premium copper, plastic and rubber materials. After rigorous testing, oil resistance, seawater resistance, waterproof, anti-rust, anti-corrosion, provide a better connection and longer service life. LimitedCodeApplicabletoselecteditems Buyersonlyneedtoseethecorrespondingcodeandenteritduringshoppingsettlementtogetdiscounts. Codes are valid during the sale: Jun 16, 00:00 - Jun 25, 23:59 CEST Afterthebuyerobtainsthecode,theycanenterthecodeforverificationwhenplacinganorder Notes: Due to long shipping, the item may damage in transit, if the item damage, pls contact us firstly immediately before leave feedback, thanks for your understanding Due to the lighting effects and shooting angles, there is color difference in the product, please understand. Due to manual measurement, there is tolerance in the product size.