Product Hierarchy
Product Hierarchy

1421A - RS232/422 Low Cap, #24-4pr, FPE, O/A Foil, PVC Jkt, CM, 100Ω


Computer EIA RS-232/422 Cable, 4-Pair, 24 AWG stranded (7x32) tinned copper conductors, Datalene® insulation, overall Beldfoil® shield (100% coverage), 24 AWG stranded tinned copper drain wire, PVC jacket.

Product Overview

Suitable Applications: RS-232 extended distance applications; RS-423 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)424 AWG7x32TC - Tinned Copper
Insulation
ElementMaterialNom. ThicknessColor Code
Pair(s)PE - Polyethylene (Foam)0.013 in (0.33 mm)White/Blue Stripe & Blue/White Stripe, White/Orange Stripe & Orange/White Stripe, White/Green Stripe & Green/White Stripe, White/Brown Stripe & Brown/White Stripe
Outer Shield
Shield TypeMaterialCoverageDrainwire Type
TapeBi-Laminate (Alum+Poly)100%24 AWG (7x32) TC
Outer Jacket
MaterialNom. ThicknessNom. Diameter
PVC - Polyvinyl Chloride0.035 in (0.89 mm)0.280 in (7.11 mm)
Overall Cable Diameter (Nominal): 0.280 in (7.11 mm)

Electrical Characteristics

Electricals
ElementNom. Conductor DCRNom. Capacitance Cond-to-CondNom. Capacitance Cond-to-Other (Conds + Shield)Nom. Characteristic ImpedenceNom. Velocity of Prop.Max. Current
Pair(s)24 Ohm/1000ft (79 Ohm/km)13 pF/ft (43 pF/m)22 pF/ft (72 pF/m)100 Ohm78%1.8 Amps per Conductor at 25ºC
Voltage
UL Voltage Rating
300 V (CM), 30 V (UL AWM 2919)

Mechanical Characteristics

Temperature
Operating
-20°C to +80°C
Bend Radius
Stationary Min.Installation Min.
2.8 in (71 mm)2.8 in (71 mm)
Max. Pull Tension: 44 lbs (20 kg)
Bulk Cable Weight: 33 lbs/1000ft (49 kg/km)

Standards and Compliance

Environmental Suitability: Indoor (Not Riser or Plenum), Indoor
Flammability / Reaction to Fire: UL1685 UL Loading, IEC 60332-1-2
CPR Compliance: CPR Euroclass: Eca
NEC / UL Compliance: Article 800, CM
AWM Compliance: AWM 2919
CEC / C(UL) Compliance: CM
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)

Product Notes

Notes: Datalene® insulation features include low dielectric constant and a dissipation factor for high-speed, low distortion data handling. Physical properties include good crush resistance and light weight.

History

Update and Revision: Revision Number: 0.330 Revision Date: 04-26-2022

Part Numbers

Variants
Item #ColorUPC
1421A 0601000Chrome612825115007
1421A 060500Chrome612825115014
1421A 0605000Chrome612825115021
Date: 2004-01-01
No accessories are available for this product