商品編號: Belden-8306 RS232-SFTP-22
Belden-8325 Low-Capacitance Computer Cables for EIA RS-232 Overall Foil/Braid Shield 22 AWG (300V 80°C) 70(Ω)歐姆低電容多對型UL/2464鋁箔銅網隔離電腦線
Overall Foil/Braid Shield
Low-Capacitance Computer Cables for EIA RS-232 Applications
22 AWG Stranded (7x30) Tinned Copper Conductors • Twisted Pairs • Overall Beldfoil® (100% Coverage) + TC Braid Shield (65% Coverage)
Semi-rigid PVC Insulation • Chrome PVC Jacket
UL AWM Style 2464 (300V 80°C) CMG FT4
Belden-8302 2P
Belden-8303 3P
Belden-8304 4P
Belden-8305 5P
Belden-8306 6P
Belden-8307 7P
Belden-8308 8P
UL AWM Style 2464 (300V 80°C) CMG FT4
Belden-8310 10P
Belden-8312 12P
Belden-8315 15P
Belden-8318 18P
Belden-8325 25P
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
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