... , EFD, EP, ER, EPC, POT, RM, EEHigh Frequency transformer suitable for EL/CCFL Inverter or DC/DC converterCustomer's designs are welcomeSwitching power ... power supplies, chargers, alarm system, TV and CRT monitor displays, UPS, VCD/DVD players, audio and visual equipment, OA machines, inverterTypical product: PQ ... series: EI, EE-5.0, 8.3, 10, 13, 16, 19, 22, 25, 28, 30, 33, 35, 40, 42, 50, 55 ...