49902A Molded Cable Assemblies - D-Subminiature Assembly for RS-449 applications. This cable assembly includes a 9-position shielded D-Sub, straight handle both ends, S-R PVC insulation, PVC jacket.
This handbook describes the Belden 49902A molded cable assembly, a 9‑position shielded D‑Sub connector designed for RS‑449 applications. It includes physical, mechanical, and electrical characteristics, as well as compliance information such as UL ratings and RoHS status.
Key data include conductor material, insulation type, outer shield details, overall dimensions, UL temperature rating of 80 °C, and a maximum operating voltage of 300 V RMS. The document also lists part numbers, put‑up lengths, and color options for the assembly.
| Conductor Material | TC - Tinned Copper |
|---|---|
| Insulation Material | S-R PVC - Semi-Rigid Polyvinyl Chloride |
| Outer Shield Trade Name | Beldfoil® Tape |
| Outer Shield Material | Aluminum Foil-Polyester Tape |
| Assembly Length | 25 ft. |
| UL Temperature Rating | 80°C |
| Maximum Operating Voltage | 300 V RMS |
| Plenum Rated | No |
| EU RoHS Compliant | Yes |
Both ends use a 9‑position D‑Sub connector.
The cable is rated for 80 °C according to UL AWM Style 2464.
No, the assembly is not plenum rated.
The maximum operating voltage is 300 V RMS per UL specifications.