EMC - Abbreviation for electromagnetic compatibility. No emission of interference exceeding FCC limits.
EMF - Abbreviation for electromotive force. See electromotive force.
EMI - Abbreviation for electromagnetic interference.
EMP - Abbreviation for electromagnetic pulse.
ENAMELED WIRE - A conductor with a baked-on varnish enamel; may be 7 AWG through 50 AWG. Intended for use in winding motors, coils, transformers, and other applications of similar usage.
ENERGIZE - To apply rated voltage to a circuit or device, such as the coil of a relay, in order to activate it.
ENERGY - The capacity for performing work. EP - Abbreviation for ethylene propylene.
EPDM - Abbreviation for ethylene propylenediene monomer rubber.
EPN - Abbreviation for extended performance network cable.
EPOXY - A potting resin used in bonding, e.g., to bond PTFE wire to pot connectors to assure that they are moisture proof.
EPR - Abbreviation for ethylene propylene copolymer rubber. It has properties similar to butyl rubber. The polymer is chemically cross-linked.
ESI - Abbreviation for electrostatic interference.
