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Belden 49900A Molded Cable Assemblies D-Subminiature Assembly Handbook
The 49900A is a 9‑position shielded D‑Subminiature molded cable assembly designed for RS‑449 applications. It features straight handles on both ends, semi‑rigid PVC insulation, and a PVC jacket, with all connectors tin‑plated and shielded for EMI/RFI protection.
Key specifications include a 5 ft assembly length, overall nominal diameter of .244 in., UL temperature rating of 80 °C, and a maximum operating voltage of 300 V RMS. The product complies with UL AWM Style 2464, EU RoHS, and is classified as non‑plenum.
Belden 49900A specifications
| Assembly Length | 5 ft. |
|---|---|
| Max Operating Voltage | UL 300 V RMS (UL AWM Style 2464) |
| UL Temperature Rating | 80°C (UL AWM Style 2464) |
| Plenum Rating | No |
| EU RoHS Compliant | Yes |
Source: Belden 49900A Molded Cable Assemblies D-Subminiature Assembly Handbook
All Belden 49900A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum operating voltage for the Belden 49900A assembly?
The maximum operating voltage is UL 300 V RMS (UL AWM Style 2464).
From: Belden 49900A Molded Cable Assemblies D-Subminiature Assembly Handbook
Is the Belden 49900A assembly plenum rated?
No, the assembly is non‑plenum.
From: Belden 49900A Molded Cable Assemblies D-Subminiature Assembly Handbook
How many pins does the Belden 49900A assembly have?
The assembly has 9 pins.
From: Belden 49900A D-Subminiature Molded Cable Assembly Datasheet
What is the UL temperature rating for the 49900A cable?
It is rated for 80 °C according to UL specifications.
From: Belden 49900A D-Subminiature Molded Cable Assembly Datasheet