# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001437749-21-005899
Filing Date
2021-03-12
Accepted
2021-03-12 15:30:02
Documents
113
Period of Report
2020-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-K | belfb20201231_10k.htm iXBRL | 10-K | 2029592
2 | EXHIBIT 4.1 | ex_216558.htm | EX-4.1 | 46332
3 | EXHIBIT 21.1 | ex_216559.htm | EX-21.1 | 18544
4 | EXHIBIT 23.1 | ex_216560.htm | EX-23.1 | 2904
5 | EXHIBIT 31.1 | ex_216561.htm | EX-31.1 | 13074
6 | EXHIBIT 31.2 | ex_216562.htm | EX-31.2 | 13325
7 | EXHIBIT 32.1 | ex_216563.htm | EX-32.1 | 5395
8 | EXHIBIT 32.2 | ex_216564.htm | EX-32.2 | 5802
| Complete submission text file | 0001437749-21-005899.txt |  | 11226091

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
9 | XBRL TAXONOMY EXTENSION SCHEMA | belfa-20201231.xsd | EX-101.SCH | 91629
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | belfa-20201231_cal.xml | EX-101.CAL | 89116
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | belfa-20201231_def.xml | EX-101.DEF | 713325
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | belfa-20201231_lab.xml | EX-101.LAB | 588098
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | belfa-20201231_pre.xml | EX-101.PRE | 757826
14 | EXTRACTED XBRL INSTANCE DOCUMENT | belfb20201231_10k_htm.xml | XML | 2053539

Mailing Address 206 VAN VORST ST. JERSEY CITY NJ 07302
Business Address 206 VAN VORST ST. JERSEY CITY NJ 07302 2014320463
BEL FUSE INC /NJ (Filer) CIK: 0000729580 (see all company filings)

EIN.: 221463699 | State of Incorp.: NJ | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-11676 | Film No.: 21737131
SIC: 3677 Electronic Coils, Transformers & Other Inductors