Belden 9940 is a multi-Conductor RS-232 computer Cable supplied as a 500ft put-up. The Cable uses 4 Conductors of 22 AWG Stranded (7x30) Tinned Copper with semi-rigid PVC Insulation, an overall Beldfoil (100% coverage) plus Tinned Copper Braid Shield (65% coverage), and a PVC Outer Jacket. It is intended for EIA RS-232 computer applications.
Belden 9940 Specifications
Electrical & Physical Specs
| AWG | 22 AWG |
| Number Of Conductors | 4 |
| Stranding | 7x30 |
| Conductor Material | Tinned Copper (TC) |
| Insulation | Semi-Rigid PVC |
| Jacket | PVC |
Shielding
| Shield | Foil & Braid (Beldfoil 100% + TC braid 65%) |
Belden 9940 Applications
- EIA RS-232 computer signal interconnects.
- General multi-Conductor computer wiring where Shielded PVC-jacketed Cable is appropriate.