EMC EMI FILTERS RFI FILTERS FILTER ONLINE CATALOG CUSTOM MADE

EMC EMI RFI SINGLE PHASE FILTERS EMC RFI THREE PHASE FILTERS LEAD FREE RoHS WEEE EMC RFI DC FILTERS EMC RFI AUTOMOTIVE FILTERS

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Filters for Military and Tempest Applications

EMC-RFI Filters Single Phase EMC-RFI Filters Three Phase EMC-RFI Filters DC Filters Automotive Filters Automotive Conditioners Battery Backups Power supplies Tempest EMC EMI RFI Filters Noise Filters EMI filters

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Electronic Components Excess Inventory Sale

Electronic Components, Toroidal cores, ferrite, Terminals, Varistors,TVS Diodes

Excess stock of toroidal cores, Excess stock of AMP terminals, Excess stock of Varistors,Excess stock of TVS diodes

Our Address: JMK Inc 15 Caldwell Dr. Amherst, NH 03031
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What is electromagnetic interference?

Electromagnetic interference, EMI, is any undesirable electromagnetic emission or any electrical or electronic disturbance, man-made or natural, which causes an undesirable response, malfunctioning or degradation in the performance of electrical equipment.
What is radio frequency interference?
Radio frequency interference, RFI, is any undesirable electrical energy with content within the frequency range dedicated to radio frequency transmission. Conducted RFI is most often found in the low frequency range of several kHz to 30MHz. Radiated RFI is most often found in the frequency range from 30MHz to 10GHz.