NEC (disambiguation)

NEC is an abbreviation for:

Nacionalinis egzaminų centras, a Lithuanian authority
National Electrical Code, regulations in the United States for electrical installations and equipment
National Emission Ceilings, national emission ceilings, a term the European Directive on Emissions Ceilings Directive (2001/81/EC )
NEC Corporation, a Japanese, global electronics company
NEC Electronics, a former subsidiary of NEC Corporation, merged into Renesas Electronics
New Engine Co. Ltd.. , A British automobile manufacturer (1905-1921)
NEC Nijmegen Nijmegen Eendracht Combinatie, a Dutch football club from Nijmegen
Necrotizing enterocolitis, also NEK, an intestinal disease of the newborn and premature infants
New England Conservatory of Music, the oldest independent conservatory in the United States
Northeast Corridor, a railway line on the north east coast of the United States
Numerical Electromagnetics Code, a standard algorithm in the high-frequency technology

NEC as distinguishing signs on license plate:

596392