Overall Foil/Braid Shield
Low-Capacitance Computer Cables for EIA RS-232 and EIA RS-422 Applications

28 AWG Stranded (7x36) TC Conductors • Overall Beldfoil® (100% Coverage) + TC Braid Shield (90% Coverage) • 28 AWG Stranded TC Drain Wire
Polypropylene Insulation • Chrome PVC Jacket
UL AWM Style 2960 (30V 60°C) CL2

Belden-9804  2P
Belden-9805  3P
Belden-9806  4P
Belden-9807  5P
Belden-9808  7P
Belden-9809  9P
Belden-9812  12P
Belden-9813  13P
Belden-9819  18P
Belden-9825  25P
Belden-9814  31P
DCR = DC Resistance • TC = Tinned Copper
*Capacitance between conductors.
**Capacitance between one conductor and other conductors connected to shield.

Introduction

Belden® paired cable products are manufactured in a variety of gage
sizes, dimensions, insulation materials, shielding configurations,
and jacketing materials including Plenum and High-Temperature
versions to meet the technical requirements of many different types
of systems.
　

Paired cables allow balanced signal transmission, which results
in lower crosstalk through common mode rejection. Due to the
improved noise immunity of twisted pairs, they generally permit
higher data speeds than multi-conductor cables.
　

As an aid to proper cable selection, both the suggested working
voltages and the maximum temperature ratings are indicated for
each applicable paired cable selection.
　

Most of our paired cables are available from stock. Many of these
are available off the shelf from distributors. If you have a new or
unusual application or you cannot find a paired cable in this catalog
section that meets your technical requirements, contact Technical
Support at 1-800-BELDEN-1.
　

Paired Cables Packaging
Belden’s unique UnReel® cable dispenser is available for many
of the paired cable products listed in this section. The letter “U”
before the specified put-up length denotes UnReel packaging