BEP Heavy Duty Battery Selector Switch [721] Brand_Maretron The Xducer ID® detection system

The Xducer ID® detection system automatically selects the power output and configures the parameters to suit the transducer

Set includes Wiring Harness and Switch

12M Cables with 10-pin Connector for sounder

35mm audio jack

Box Dimensions: 8"H x 11"W x 16"L WT: 11

BEP Heavy Duty Battery Selector Switch [721] Brand_Maretron The Xducer ID® detection systemHeavy Duty Battery Selector Switch The 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as the 720, it includes the same removable plates and back cover. While BEP Marine recommends isolated battery systems as outlined with our distribution clusters, the 721 offers a simple economical way of separating two batteries. Please note selector switches will not separate electronics from harmful engine starting spikes.