EMI Filters

For filtering please select the subitems on the left.

DC EMI Filters

DC EMI Filters
Astrodyne
Our DC EMI/ RFI/ EMC filters carry US (UL), Canadian (cUL/CSA) and European (IEC/ VDE/ Semko) agency approvals.

EMI Filter Modules

EMI Filter Modules
GE Critical Power
This series offers ultra-wide Input voltage range: 0V-75V with Output Power range 5 to 20A.

Medical Grade EMI Filters

Medical Grade EMI Filters
Astrodyne
Our complete line of off-the-shelf filters is available in a medical grade version. All filters are approved with variable line to ground capacitances to meet leakage current requirements of all applications and environments.

Military EMI Filters- COTS

Military EMI Filters-COTS
Astrodyne
Astrodyne has over 2 decades of experience in design, development and manufacturing of a complete range of AC and DC EMI/ RFI/ EMC filters for military and aerospace applications.

Single Phase EMI Filters

Single Phase EMI Filters
Astrodyne
Single phase filters attenuate electrical noise generated by appliances as well as industrial, telecommunication, commercial, fitness and medical equipment.

Three Phase EMI Filters

Three Phase EMI Filters
Astrodyne
As a leading supplier of 3-phase filters, our filters are designed to perform in commercial as well as industrial environments.

IEC Inlet Filters

IEC Inlet Filters
Astrodyne
Astrodyne offers a broad range of standard off-the-shelf power entry/outlet EMI filters and power entry modules. Modules include the EMI filter as well as a fuse holder (single or dual) and/or a switch.

Pre-Compliance Testing and Safety Agency Certification

Pre-Compliance Testing and Safety Agency Certification
Astrodyne
Astrodyne and MEV offers two different testing capabilities to our customers – pre-compliance testing and UL/IEC certification services. Having these labs on-site at our Norristown, PA, Yorba Linda, CA and Kunshan, China facilities not only saves time in the certification process, but also money for our customers.

EMC Filter

EMC Filter
MORNSUN
Mornsun EMC filters are used to enhance the EMC performance in the applications with power converters.

EMI Filter

EMI Filter
MORNSUN
Mornsun EMI filters are used to enhance the EMI performance in the applications with power converters.

Pulse Suppressor

Pulse Suppressor
MORNSUN
Design to suppress the DC power interference.The attenuation coefficient of frequency meet
30dB.

Surge Suppressor

Surge Suppressor
MORNSUN
The FT-BX1D surge suppressor is used to enhance the surge susceptibility characteristics in the applications with DC/DC converters.