October 22, 2024

Jeremy Parks
Chief Financial Officer
Belden, Inc.
1 North Brentwood Blvd, 15th Floor
St. Louis, Missouri 63105

       Re: Belden, Inc.
           Form 10-K for the Year Ended December 31, 2023
           Form 8-K furnished August 1, 2024
           File No. 001-12561
Dear Jeremy Parks:

       We have limited our review of your filing to the financial statements
and related
disclosures and have the following comment(s).

       Please respond to this letter within ten business days by providing the
requested
information or advise us as soon as possible when you will respond. If you do
not believe a
comment applies to your facts and circumstances, please tell us why in your
response.

       After reviewing your response to this letter, we may have additional
comments.

Form 10-K for the Year Ended December 31, 2023
Management's Discussion and Analysis of Financial Condition and Results of
Operations
Results of Operations, page 25

1.     We note your use of the term    Adjusted Revenues    on page 27 and 28.
In light of the
       fact that it appears this amount represents GAAP revenues only, please
revise future
       filings to delete any references to the term    Adjusted Revenues.
Form 8-K furnished August 1, 2024
Exhibit 99.1
Operating Segment Information, page 4

2.     Although we note that "Segment EBITDA" at the segment level represents a
       permissible measure under ASC 280, please note that the measure when
presented as
       a total segment measure outside of the notes to the financial
statements, represents
       a non-GAAP measure. Accordingly, if you continue to present such measure
outside
       of your consolidated financial statements, please label it as a non-GAAP
financial
 October 22, 2024
Page 2

       measure and ensure that your presentation and disclosures comply with
non-
       GAAP rules, including Item 10(e)(1)(i) of Regulation S-K and the Non-
       GAAP C&DI's. In this regard, please note that reconciliations of
non-GAAP financial
       measures should begin with the comparable GAAP measure and reconcile to
the non-
       GAAP measure. Please revise future filings accordingly.
        In closing, we remind you that the company and its management are
responsible for
the accuracy and adequacy of their disclosures, notwithstanding any review,
comments,
action or absence of action by the staff.

       Please contact Heather Clark at 202-551-3624 or Claire Erlanger at
202-551-3301
with any questions.



                                                          Sincerely,

                                                          Division of
Corporation Finance
                                                          Office of
Manufacturing