Product Hierarchy
Product Hierarchy

8312 - RS-232, Low Cap, #22-12pr, SR-PVC, O/A Foil+Braid, PVC Jkt, CMG


Computer EIA RS-232 Cable, 22 AWG stranded (7x30) tinned copper conductors, semi-rigid PVC insulation, 12.5 twisted pairs, overall Beldfoil® (100% coverage) + tinned copper braid shield (65% coverage), PVC jacket.

Product Overview

Suitable Applications: RS-232 Extended Distance Applications; Computer Communications; Low Voltage Analog Signals (4-20ma, 0-10v, ...); Low Voltage Digital Control (24v, …); Line Level Audio; Panel Wiring

Construction Details

Conductor
ElementNumber of ElementSizeStrandingMaterial
Pair(s)1222 AWG7x30TC - Tinned Copper
Conductor(s)1
Insulation
ElementMaterialNom. ThicknessColor Code
Pair(s)SR-PVC - Polyvinyl Chloride (Semi-Rigid)0.011 in (0.28 mm)Black & Red, Black & White, Black & Green, Black & Blue, Black & Yellow, Black & Brown, Black & Orange, Red & White, Red & Green, Red & Blue, Red & Yellow, Red & Brown
Conductor(s).011 in (0.28 mm)Gray
Outer Shield
Shield TypeMaterialCoverage
TapeBi-Laminate (Alum+Poly)100%
BraidTinned Copper (TC)65%
Outer Jacket
MaterialNom. ThicknessNom. Diameter
PVC - Polyvinyl Chloride0.040 in (1.0 mm)0.455 in (11.6 mm)
Overall Cable Diameter (Nominal): 0.455 in (11.6 mm)

Electrical Characteristics

Electricals
ElementNom. Conductor DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Nom. Velocity of Prop.Max. Current
Pair(s)15 Ohm/1000ft (49 Ohm/km)35 pF/ft (110 pF/m)63 pF/ft (210 pF/m)60%1.5 Amps per Conductor at 25ºC
Voltage
UL Voltage Rating
300 V (CMG), 300 V (UL AWM 2464)

Mechanical Characteristics

Temperature
UL TemperatureOperating
80°C (UL AWM 2464)-30°C to +80°C
Bend Radius
Stationary Min.Installation Min.
4.6 in (120 mm)4.6 in (120 mm)
Max. Pull Tension: 267 lbs (121 kg)
Bulk Cable Weight: 129 lbs/1000ft (192 kg/km)

Standards and Compliance

Environmental Suitability: Indoor
Flammability / Reaction to Fire: UL1685 FT4 Loading, FT4, IEC 60332-1-2
CPR Compliance: CPR Euroclass: Eca
NEC / UL Compliance: Article 800, CMG
AWM Compliance: AWM 2464, AWM I A
CEC / C(UL) Compliance: CMG
European Directive Compliance: EU CE Mark, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)

History

Update and Revision: Revision Number: 0.364 Revision Date: 04-08-2022

Part Numbers

Variants
Item #ColorPutup TypeLengthUPC
8312 060100ChromeReel100 ft612825203162
8312 060500ChromeReel500 ft612825203186
8312 0601000ChromeReel1,000 ft612825203179
Date: 2005-10-01
Belden-Copper-Catalog-2016.pdf
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