PQ20, PQ26, PQ32, PQ35, PQ40, PQ50 series

Low loss, low temperature rise, good anti-interference performance, reasonable shape, large power range (50W-1000W), can effectively reduce the installation volume, equipped with multiple pins, convenient winding and wiring, low assembly cost, easy to meet safety requirements.

Main power transformer, drive transformer, smoothing choke, auxiliary power transformer, mainly used in network, communication, power supply, electrical equipment, medical and other fields

RM8, RM10, RM12, RM14 series

It has the characteristics of small magnetic leakage, low attenuation and small distributed capacitance.

Widely used in switching power supplies and program-controlled switch terminals

ER20, ER25, ER28, ER29, ER30, ER33, ER35, ER39, ER40, ER42, ER49, ER70 series

The coupling position is good, the core center column is round, which is convenient for winding and increases the winding area, so a transformer with high power and small leakage inductance can be designed.

Switching power transformer, pulse transformer, high power inverter, electronic ballast, etc.

EE13, EE16, EE19, EE22, EE25, EE28, EE30, EE40, EE42, EE55, EE65, EE70 series

The lead space is large, the winding and wiring are convenient, the application range is wide, the operating frequency is high, the operating voltage range is wide, the output power is large, and the thermal stability is good.

It is widely used in program-controlled switch power supply, LCD display power supply, high-power UPS inverter power supply, computer power supply, energy-saving lamps and other fields.

EI28, EI35, EI41, EI48, EI57, EI66, EI76.2, EI85.8, EI96, EI105, EI114, EI133, EI152 series

The lead space is large, the winding and wiring are convenient, the application range is wide, the operating frequency is high, the operating voltage range is wide, the output power is large, and the thermal stability is good.

It is widely used in program-controlled switch power supply, LCD display power supply, high-power UPS inverter power supply, computer power supply, energy-saving lamps and other fields.