This document provides an introduction to the 49900A molded cable assemblies, including information on their physical characteristics, connector characteristics, and assembly dimensions.
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.
| 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 |
The maximum operating voltage is UL 300 V RMS (UL AWM Style 2464).
No, the assembly is non‑plenum.