Garmin Serial Power/Data Cable Garmin Serial Power/Data Cable Garmin's Serial Power/Data Cable allows you to connect your Compatibe GPS unit to another electronic device to transfer speed and position data or Power your device. Input voltage range is 8 to 36 V. *See list below for compatible units and features. SKUGAX1113101 MAN#010-11131-01 ID#: 4987 Our Price: $30.95 Availability: Backorder, Expected 7/15/2022 Condition: Brand New We’re sorry for the inconvenience, but please know we are working hard to replenish stock and fill backorders. Global shipping constraints and other material shortages have slowed the supply of products in many industries, including GPS and Marine electronics. We update the Estimated Shipping Date on our website in real time, so feel free to check back frequently. Thank You for your patience and for shopping with The GPS Store, Inc.