... designed to customers requirementsPacking DetailVarious types of transformers available, PQ, CI, UI, EFD, EP, ER, EPC, ... our main product: EC, EE. EI and PQ type high frequency switch transformer EP type magnet ... visual equipment, OA machines, inverter Typical product: PQ 2020 2016 2625 3230 3535 4040 5050 EI, ... our main product: EC, EE. EI and PQ type high frequency switch transformer EP type magnet ...