alternating current (ac) to alternating current (ac) adapters, alternating current (ac) to direct current (dc) adapters, alkaline or primary batteries, computer batteries, batteries to specification, lithium batteries, lithium ion batteries, rechargeable or sealed batteries, software controlled uninterruptible power supply (ups) batteries, battery assembly, batteries, battery packs, data terminals, regulated direct current (dc) mains adapters, alternating current (ac) adapters available from fedco electronics inc based in fond du lac, wi. click the links below to visit our website or contact us via our profile page.