Compatibility: DC 12V power supply fits for Humminbird Fish Finders fits for Humminbird for Helix models 300, 500, 700, 800, 900, 1100; Adapter fits for ICE models, include fits for Helix ICE Flasher 411790-1 411870-1 411760-1 411750-1 411730-1 411740-1 411720-1, ICE Flasher 407040-1 407030-1 407020-1 fish finder models Suitable Models:12V charger replacement fits for Humminbird Fish Finders for Helix Ice models, includes 411320-1CHO 411320-1 411310-1CHO 411440-1 411430-1 411440-1CHO 411450-1CHO 411450-1 411400-1 411420-1 411410-1 411410-1CHO 411420-1 411360-1 411370-1CHO 411380-1CHO 411380-1 411370-1 411350-1CHO 411330-1 411340-1 411340-1CHO 411350-1 411640-1CHO 411620-1 411590-1 411610-1 411630-1 411640-1 411650-1 411680-1 411660-1 411670-1 410200-1 410190-1 fish finder models Specification: Charger for Humminbird Fish Finder. Input: AC 100V-240Volt 50-60HZ Output: DC 12V max, 10 FT long enough power cord for Humminbird Fish Finders charging on a car or on boat, it's very easy to carry when you travel everywhere Durability: 12V dc power adapter for Humminbird for Helix 7 charger has built in over current, over voltage, short circuit, over temperature,over charger and electromagnetic wave protected program What You Get: 1 piece 12V max charger for Humminbird for Helix 5 Fish Finders. If you have any questions about our power supply for Humminbird for Helix 10, we will reply you as soon as possible within 24 hours Adapter for Humminbird PC All for Helix 5789101215