NMEA 0183 Power/Hailer CablePower your compatible VHF radio with this 6.5-foot, 8-pin power/data cable. Also includes wires for NMEA 0183 connections. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. - cis2:mm5mnJlm -Specifications: Data Interface: NMEA 0183; Box Dimensions: 1"H x 6"W x 6"L WT: 0.35 lbs; UPC: 753759209988;