Free EDGAR tools / SIC codes / 3677
SIC 3677 — Electronic Coils, Transformers & Other Inductors
SIC code 3677 is the SEC's Standard Industrial Classification for Electronic Coils, Transformers & Other Inductors, part of the Manufacturing division. Filings from companies under this code are reviewed by the SEC's Office of Manufacturing. There is currently 1 listed company (of 5 EDGAR registrants past and present) classified under 3677. Live data from SEC EDGAR, free, no login.
Listed companies in SIC 3677
| Company | Ticker | Exchange | Revenue (TTM) |
|---|---|---|---|
| BEL FUSE INC /NJ | BELFA | Nasdaq | $623.2M |
Companies currently listed on a major exchange, largest trailing-twelve-month revenue first (companies without extracted XBRL revenue sort last). Each links to its filings and financials.
Related SIC codes (major group 36)
Track filings from these companies
Every company above links to its edgar.tools page with filings, financials, and ownership. To watch the whole industry's filings in real time, open the live filing stream — or verify the classification at the source via EDGAR's browse-by-SIC search.
SIC 3677 API
Free JSON · no key · no loginGET https://app.edgar.tools/sic/3677.jsonCode definition plus the live company list.