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Belden 49668A Molded Cable Assemblies D-Subminiature Assembly Handbook
The 49668A is a molded cable assembly featuring a 25‑position shielded D‑Sub connector for RS‑232 use. It includes semi‑rigid PVC insulation, a foil‑shielded jacket, and a 5 ft. overall length. Physical characteristics such as conductor count, overall diameter (.339 in.) and UL temperature rating (80 °C) are listed.
The assembly complies with UL AWM Style 2464, NEC, EU RoHS and other regulations. It is not plenum rated, and the shield is connected to the connector shell for EMI/RFI protection. Detailed put‑up and color options are provided for ordering.
Belden 49668A specifications
| UL Temperature Rating | 80 °C |
|---|---|
| Maximum Operating Voltage | 300 V RMS |
| Cable Length | 5 ft. |
| Plenum Rated | No |
| EU RoHS Compliant | Yes |
Source: Belden 49668A Molded Cable Assemblies D-Subminiature Assembly Handbook
All Belden 49668A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Is the Belden 49668A cable plenum rated?
No, the cable is not plenum rated.
From: Belden 49668A Molded Cable Assemblies D-Subminiature Assembly Handbook
What is the UL temperature rating for this cable assembly?
The UL temperature rating is 80 °C (UL AWM Style 2464).
From: Belden 49668A Molded Cable Assemblies D-Subminiature Assembly Handbook
How many pins does the 49668A cable assembly have?
The assembly has 25 pins.
What is the maximum operating voltage for this cable?
It is rated for 300 V RMS according to UL specifications.