Amazon.com: jose2015 1PC DC 3V Portable El Wire Inverter Electroluminescent Controller 12V Power Supply Adapter Driver Controller Inverter for EL Wire/ EL Tape/EL Panel : Automotive
Nettigo: El Inverter 3V - Battery Pack [SparkFun COM-11222]
3v AA portable inverter, controller with two output connectors for el wire, el tape and el panel - AliExpress
EL Wire Experiments & A Minor Hack
DC 3V Power Inverter, DC Regulator for EL Wire Electroluminescent controller for el wire el tape and el panel - Amazon.com
EL Wire Experiments & A Minor Hack
3V/5V/12V Car Power Inverter USB Driver Controller Cable for LED Neon EL Wire U | eBay
Amazon.com: DC 3V Portable El Wire Inverter Electroluminescent Controller for el Wire, el Tape and el Panel Driver neon Strip Light Driver(DC-3V) : Home & Kitchen