The list of electrical engineering acronyms and abbreviations.

All electrical engineering related acronyms and abbreviations.

Stands For|0Abbreviated As|2Related|321

321 entries under topic. ×

12
IEC:
International Electrotechnical Commission(Institute)
11
IEEE:
Institute of Electrical and Electronics Engineers(Computer technology)
6
AC:
Alternating Current(Electric Vehicles, Automotive, Electrical Engineering)
5
UPS:
Uninterruptible Power Supply(Computer technology, Electrical Engineering)
4
PoE:
Power over Ethernet(Ethernet, Wireless networking, Industrial networking)
1
PSU:
Power Supply Unit(Electrical Engineering, Computer engineering)
0
PLC:
Power Line Communication(Electrical Engineering, Energy, Computer)
0
UPS:
Uninterrupted Power Supply(Energy economics, Resource economics)
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APASmart Define. (2017). electrical engineering. Retrieved September 22, 2026, from http://smartdefine.org/electrical_engineering/abbreviations/r/Information_Technology
ChicagoSmart Define. 2017. "electrical engineering" http://smartdefine.org/electrical_engineering/abbreviations/r/Information_Technology (accessed September 22, 2026).
HarvardSmart Define 2017, electrical engineering, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/electrical_engineering/abbreviations/r/Information_Technology>.
MLASmart Define. "electrical engineering" 1 December 2017. Web. 22 September 2026. <http://smartdefine.org/electrical_engineering/abbreviations/r/Information_Technology>