Sea Dog Marine Battery Switch with Knob On-Off Made with Injection Molded Nylon and Machined Brass. Specifications for OnOff S-D-422761-1 Width 2-34 Depth 2-34 Length 3 Volts 48 DC Amps 300 California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Battery Switch Wiser Yes Dimensions 2.75W x 2.75D x 3L Number of Banks 1 Battery Product MPN 422761-1 Product UPC 035514425414 Fast Ship In Stock Ships Today