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- Last added
- 2026-09-29
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Featured Belden manuals

Belden Master Catalog
The Belden Master Catalog is a single‑volume reference for all of Belden’s signal‑transmission offerings. It includes detailed product listings, technical data, environmental compliance information, and contact details for Belden sales offices worldwide.
The catalog is organized by product type with a full Table of Contents, a Cable Finder Guide, a Part Number Index, and sections covering copper and fiber cables, PoE products, cable‑management accessories, and more. Users can locate specific parts by part number or by using the Cable Finder Guide to match specifications such as gauge, shielding, and conductor count.
Covers: Cable Finder Guide · Hook‑Up and Lead Wire · Multi‑Conductor Cables · Paired Cables · Coaxial Cables · Optical Fiber Cables
Latest Belden manuals
Belden Master Catalog
Product Leaflet 824 pages · 37.9 MB · ENThe Belden Master Catalog provides a comprehensive listing of Belden's signal transmission products, including cables, connectivity, PoE, and…
BELDEN 49957A Molded Cable Assemblies - D-Subminiature Assembly handbook
This document describes the 49957A Molded Cable Assemblies, a 37-position shielded D-Sub connector for RS-449 applications in high noise environments. It features S-R PVC insulation, foil plus braid shield, and a PVC jacket.
BELDEN 49725A Molded Cable Assemblies - D-Subminiature Assembly handbook
49725A Molded Cable Assemblies - D-Subminiature Assembly is a 15-pin shielded D-Sub, suitable for any 15-pin application exposed to high-noise enviroment, S-R PVC insulation, foil shield (general purpose), and PVC jacket.
BELDEN 49907A Molded Cable Assemblies - D-Subminiature Assembly handbook(1)
BELDEN 49907A Molded Cable Assemblies - D-Subminiature Assembly handbook(1)(1)
This document describes the Molded Cable Assemblies - D-Subminiature Assembly 49745A, which is suitable for any 15-pin application exposed to a high-noise environment. It features a 15-position shielded D-Sub connector, S-R PVC insulation, foil plus braid shield (super shield), and a PVC jacket. The physical characteristics include 15 conductors with 24 AWG stranded tinned copper, S-R PVC insulation with a nominal wall thickness of 0.01 in, Beldfoil® tape/aluminum foil-polyester tape and tinned copper braid outer shield with 100% coverage, PVC outer jacket with a nominal wall thickness of 0.035 in, and an overall nominal diameter of 0.300 in.
BELDEN 49403 Molded Cable Assemblies - Modular Keyboard Assembly handbook
This product is a 6-position modular retractable, used to rapidly interconnect electronic computers and business machines, with foil shielding, polypropylene insulation, and polyurethane jacketing.
BELDEN 49402 Molded Cable Assemblies - Modular Keyboard Assembly
This document describes an 8-position modular retractile keyboard assembly used for rapid interconnection of electronic computers and business machines. It features polypropylene insulation, foil shielding, and a polyurethane jacket.
BELDEN 49765A Molded Cable Assemblies - D-Subminiature Assembly
This document provides detailed information about 49765A Molded Cable Assemblies - D-Subminiature Assembly, including physical properties, outer shield, outer shield wire, outer insulation, overall nominal diameter, assembly dimensional characteristics, connector characteristics, etc.
BELDEN 49906A Molded Cable Assemblies - D-Subminiature Assembly
This is a document about D-Subminiature connectors, which describes a 9-position shielded D-Sub connector for RS-449 applications. The connector features straight handles at both ends, S-R PVC insulation, and PVC jacket.
BELDEN 49153A Molded Cable Assemblies - DIN Cable Assembly handbook
49153A Molded Cable Assemblies - DIN Cable Assembly is a 5-position shielded DIN, used where a shielded conductor is desired and as a low cost alternative to a D-Sub, PVC insulation, foil plus braid shield, straight handle, PVC jacket.
BELDEN 49955A Molded Cable Assemblies - D-Subminiature Assembly handbook
This document describes the features and characteristics of the 49955A Molded Cable Assemblies - D-Subminiature Assembly product. The product is a D-Sub connector with 37 pins and metal shielding. It has an S-R PVC insulation layer and a PVC jacket.
BELDEN 49911A Molded Cable Assemblies - D-Subminiature Assembly handbook
This product is a 9-pin D-Subminiature connector with a retractable cable, which can be used for keyboard and CRT connection.
BELDEN 49668A Molded Cable Assemblies - D-Subminiature Assembly handbook
This document describes a 25-position shielded D-Sub connector for RS-232 applications, with S-R PVC insulation and foil shield. The product features 24 AWG conductors and a PVC jacket. The document provides detailed physical characteristics and connector characteristics.
BELDEN 49951A Molded Cable Assemblies Detailed Specifications Technical Data
49951A is a shielded D-Subminiature assembly from Belden, used for RS-449 applications where the assembly is exposed to high noise environment, with S-R PVC insulation, aluminum foil plus braid shield (super shield) and PVC jacket.
BELDEN 49900A Molded Cable Assemblies - D-Subminiature Assembly handbook
This document provides an introduction to the 49900A molded cable assemblies, including information on their physical characteristics, connector characteristics, and assembly dimensions.
Questions answered in Belden manuals
How can I locate a specific cable part number in the catalog?
Use the Part Number Index in Section 23, which lists every Belden part number with its corresponding catalog page.
From: Belden Master Catalog
Where can I find contact information for Belden sales offices?
Contact details, including phone numbers and email addresses for U.S., international, and regional sales offices, are listed on the first page of the catalog.
From: Belden Master Catalog
