Check the listing for details. Weego 12V Mini Clamps DC Adapter. Condition: New. Listed at 11.99 USD. Weego 12V Mini Clamps, 20A Replaceable Fuse, Fits 5mm Barrel Jack Output (JSMC) Available as single unit, or 12 Count CaseProvides power to 12V products requiring 20 amps or less; also conditions 0 volt battery to then safely jump start with Weego Jump StartersWorks with Weego 66/66. 1, Weego 44/44. 1, Weego Jump Starter Battery+ Heavy Duty (JS12) and Professional (JS18) models or any lithium-ion jump starter with a 12V 5. 5 mm barrel jack output20" length, including clamps; 3" fully insulated, anti-spark clampsIn-line 20 amp replaceable fuseCrazy long 18-month Weego 12V Mini Clamps connect to Jump Starters with 12V outputs to power or charge 12V tools and accessories. Connect them to a 0 Volt battery and your Weego to condition it for safely jump starting with Smarty Clamps. It offers a straight-forward, flexible connection when SAE, cigarette-lighter 12V DC adapter, and other specific connectors are not available. Great for do-it-yourself projects and any bare-lead applications. An inline 20 amps replaceable fuse protects the Jump Starter.