DC-DC Step-up Converter VICOR Modules 1>10 years experience in IC ... COD.Packaging: Our warehouse will put in anti-static bag and re-put carton, if you have special request, please ... use the Express carriers DHL / UPS / FEDEX / EMS, and the transport time shoud be 2-3 working days delivery ... is able to test IGBT, Thyristor Transistor, DC-DC converter Module, LCD panel, Flash memory, inspect ICs whether ...