The EMI-28-X is an EMI filter from Elcom, available through Supreme Components International, an authorised distributor. EMI filters are crucial components in electronic circuits, designed to suppress unwanted electromagnetic interference (EMI) and ensure optimal performance. While detailed specifications for this particular EMI filter (EMI-28-X) are currently unavailable, it serves the general purpose of reducing noise and improving signal quality in electronic devices. Consider this filter for applications where EMI reduction is a priority. Supreme Components International is an authorised distributor of electronic components. Contact us for further information and to discuss your specific requirements.