Product Hierarchy
Product Hierarchy

7203A - MachFlex™, 4 Pr #24 Str BC, PE Ins, OS+TC Brd, PVC Jkt, CM

MachFlex™ for High Flex, 4 Pair 24AWG (41x40) Bare Copper, PE Insulation, Overall Beldfoil®+Tinned Copper Braid(85%) Shield, PVC Outer Jacket, CM

Product Overview

Suitable Applications: Flex Data, RS-232, RS-485

Construction Details

ElementNo. of ElementsSizeStrandingMaterial
Pair(s)424 AWG41x40BC - Bare Copper
ElementMaterialNom. ThicknessNom. Insulation DiameterColor Code
Pair(s)PE - Polyethylene (Foam)0.012 in (0.30 mm)0.0555 in (1.41 mm)White/BLue & Blue/White, White/Orange & Orange/White, White/Green & Green/White, White/Brown & Brown/White
Outer Shield
Shield TypeMaterialCoverageDrainwire Type
TapeBi-Laminate (Alum+Poly)100%24 AWG (41x40) TC
BraidTinned Copper (TC)90%
Outer Jacket
MaterialNom. ThicknessNom. Diameter
PVC - Polyvinyl Chloride0.045 in (1.1 mm)0.362 in (9.19 mm)
Overall Cable Diameter (Nominal): 0.362 in (9.19 mm)

Electrical Characteristics

ElementNom. Conductor DCRNom. Capacitance Cond-to-CondNom. Velocity of Prop.Max. Current
Pair(s)24 Ohm/1000ft15 pF/ft (49 pF/m)72%3.8 Amps per conductor @ 25°C
UL Voltage Rating
300 V (CM)

Mechanical Characteristics

UL TemperatureOperating
60°C-20°C to +60°C
Bend Radius
Stationary Min.Installation Min.Flexing Min.
3.6 in (91 mm)3.6 in (91 mm)4.6 in (120 mm)
Max. Pull Tension: 99 lbs (45 kg)
Bulk Cable Weight: 72 lbs/1000ft

Standards and Compliance

Environmental Suitability: Indoor (Not Riser or Plenum), Indoor, Oil Resistance
Flammability / Reaction to Fire: UL 1685 FT4 Loading
NEC / UL Compliance: Article 800, CM
CEC / C(UL) Compliance: CM
European Directive Compliance: EU Directive 2015/863/EU (RoHS 2 amendment), 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: 1 million flex cycles based on proper installation techniques in a C-track cable guide.


Update and Revision: Revision Number: 0.526 Revision Date: 12-22-2023

Part Numbers

Item #ColorPutup TypeLengthUPCFootnote
7203A X4P500Green X4PReel500 ft612825182740C
7203A X4P1000Green X4PReel1,000 ft612825182733C
Date: 2005-10-01
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