Schaffner is uniquely able to offer the world's most comprehensive ranges of EMC filters, RFI suppression chokes, line conditioning and power quality products, feedthrough components, pulse transformers and automotive solutions. Sophisticated solutions - with full engineering support - help to meet European and international compliance standards and to improve the reliability and safety of electric and electronic equipment. PCB Filters Very compact EMI suppression components can directly be equipped on printed circuit boards of low power office, medical, telecom and IT equipment, dc/dc converters and power supplies etc. Ideal low cost solution for manufacturers who have planned for EMC compliance throughout the equipment design process already. IEC Inlet Filters All the advantages of IEC connector, EMI filter, fuses, switch and voltage selector combined in a powerful and compact all-in-one solution. Ideal for computers, monitors and office equipment like printers and copy machines. Power Entry Modules Power Entry Modules with Fuses or Switches Power Entry Modules with Fuses and Switches or Voltage Selector Single-Phase Filters Single-phase filters for chassis mounting are key for EMC compliance of higher power office equipment and low to medium power industrial applications. A broad selection of electrical and mechanical features allows a specific choice and deployment for countless applications. Single-Stage Filters Two-Stage Filters Three-Stage Filters Three-Phase Filters EMC filter solutions for industrial applications like motor drives and machine tools. Furthermore, these types of filters are also suitable for mainframe computer systems, large uninterruptible power supplies (UPS), medical equipment, wind turbine power stations and a vast array of other three-phase appliances. Three-Phase + Neutral Line Filters Three-phase and neutral line filters are a compact solution for the interference suppression on the mains input of cabinets and control units of equipment, ranging from industrial applications like machine tools to sensitive medical installations. These typically involve separate and often insufficiently filtered frequency inverters and SMPS, causing current imbalance and significant interference problems. Many times, the use of a three-phase and neutral line mains filter is the only way to get the CE mark for the cabinet in accordance with the EMC directive. Open Frame Filters EMC filters without case, developed according to your specific requirements and needs.