NEC JIS encoded data
File type: Various data file
A nec file extension is related to the NEC JIS character encoding standard.
Found 3 different file type records with the same nec filename suffix.
File type category:
Various data file
Date updated: March 20, 2017
The nec file extension is also related to Japanese character standards. NEC-JIS - a character encoding developed by NEC containing characters closest to that of Old-JIS (same number of kanji, but a few glyph differences).
File type category:
Various data file
Date updated: March 20, 2017
The nec file extension is associated with the NEC (Numerical Electromagnetics Code), a software for antenna modeling (wire and surface antennas).
The nec file contains stores antenna data from NEC program.
Use Numerical Electromagnetics Code to work with *.nec files.
Conversion to other formats is not possible.
File type category:
Audio and sound file
Date updated: October 2, 2026
PIMS Notes is voice-notes recording software for Microsoft Windows CE and related mobile operating systems, including Windows Mobile and Windows Phone OS. A .nec file stores an audio recording created by the application.
PIMS Notes is obsolete software, so NEC files are mainly encountered on older Windows CE-based devices.
Open the file with PIMS Notes on a compatible Windows CE-based device.
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