RAM Mount Rugged Use Marine Electronics Base w/1.5" Ball [RAM-107BU] Electrical | Tools Dual Frequency 50/200 kHz

Dual Frequency 50/200 kHz

Self-priming from dry up to 3m (10ft)

Permanent one-bolt installation

For Lowrance models with 5-pin yellow ethernet connector

RAM Mount Rugged Use Marine Electronics Base w/1.5" Ball [RAM-107BU] Electrical | Tools Dual Frequency 50/200 kHzRAM 1. 5" Ball Marine Electronic "RUGGED USE" Base for the Humminbird 100, 300, 500, 700 Series, Matrix Series and Lowrance Elite 5 Series The RAM 107BU is a marine grade aluminum base with 1. 5" rubber ball. The base connects to the underside of Humminbird and Raymarine marine GPS devices listed below. This base is compatible with the following electronic devices: Humminbird 700 Series Humminbird 500 Series Humminbird 300 Series Humminbird 100 Series