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PCB123 circuit board design
File type: 3d graphics, CAD-CAM-CAE file
A 123 file extension is related to the PCB123, a PCB designing program for Windows. A .123 file contains circuit board design.
Found 2 different file type records with the same 123 filename suffix.
File type category:
3d graphics, CAD-CAM-CAE file
Date updated: August 9, 2022
The 123 file extension is associated with the PCB123, a PCB (printed circuit board) 3D designing tool for Microsoft Windows operating system developed by Sunstone Circuits.
The 123 file stores circuit board design, including components, supports various types of circuit boards (2,4,6-layer boards) with soldermaks and silkscreen options.
Use PCB123 to open *.123 files.
PCB123 is able to export *.123 files to other formats.
Software applications that can open 123 files:
Microsoft Windows
Software applications that can edit 123 files:
Microsoft Windows
Software capable of saving 123 files:
Microsoft Windows
Programs for viewing 123 files:
Microsoft Windows
Software apps that create 123 files:
Microsoft Windows
Software apps that print 123 files:
Microsoft Windows
File type category:
Spreadsheet and workbook file
Date updated: November 21, 2023
Record marked as obsolete and not updated for a long time.
File extension 123 is associated with Lotus 1-2-3, a highly popular spreadsheet program sold by IBM in mids 80s. It was eventually discontinued when Excel took its dominant place on the market.
A .123 files were used by some versions of Lotus 1-2-3 for their saved spreadsheets.
MIME types:
application/vnd.lotus-1-2-3
application/x-123,
application/lotus
application/x-lotus123
zz-application/zz-winassoc-123
Some spreadsheets might be able to import *.123, but the format is very rare.
Some programs still support the old Lotus 1-2-3 formats and can convert them.
Software applications that can open 123 files:
Microsoft Windows
Multiplatform
Software applications that can edit 123 files:
Microsoft Windows
Multiplatform
Software capable of saving 123 files:
Microsoft Windows
Multiplatform
Software apps that create 123 files:
Microsoft Windows
Software apps that convert 123 files:
Microsoft Windows
Software apps that import 123 files:
Microsoft Windows
Software apps that print 123 files:
Microsoft Windows
Multiplatform
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