Plenum-Rated
Overall Beldfoil® Shield
Computer Cables for EIA RS-232 Applications

24 AWG Stranded (7x32) Tinned Copper Conductors • Twisted Pairs • Overall Beldfoil Shield (100% Coverage) • 24 AWG Stranded TC Drain Wire
Plenum • FEP Insulation • Red FEP Jacket
300V RMS CMP FT6

Belden-88641  1P
Belden-89503  3P
Belden-89504  4P
Belden-89505  5P
　

Plenum • FEP Insulation • Natural Flamarrest® Jacket
300V RMS CMP FT6

Belden-82641  1P
Belden-82502  2P
Belden-82503  3P
Belden-82504  4P
Belden-82505  5P
Belden-82506  6P
Belden-82509  9P
Belden-82512  12.5P
TC = Tinned Copper
*Capacitance between conductors.
**Capacitance between one conductor and other conductors connected to shield.
† Spools and/or UnReel® cartons are one piece, but length may vary ±10% for spools and ±5% for UnReel from length shown.

Plenum-Rated
Overall Beldfoil® Shield
Low-Capacitance Computer Cables for EIA RS-232 and EIA RS-422 Applications

24 AWG Stranded (7x32) Tinned Copper Conductors • Twisted Pairs • Overall Beldfoil Shield (100% Coverage) • 24 AWG Stranded TC Drain Wire
Plenum • Foam FEP Insulation • Gray Fluorocopolymer Jacket
300V RMS CMP FT6

Belden-88102  2P
Belden-88103  3P
Belden-88104  4P
Belden-88105  5P
Belden-88106  6P
Belden-88107  7.5P
Belden-88109  9P
Belden-88112  12.5P
Belden-88118  18.5P
Belden-88125  25P
DCR = DC Resistance • TC = Tinned Copper
*Capacitance between conductors.
**Capacitance between one conductor and other conductors connected to shield.
† Spools are one piece, but length may vary ±10% from length shown.

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