Product Hierarchy
Product Hierarchy

74005E - DataTuff® 7, 4PR #26 Str BC, PO ins, S/FTP, PVC jkt, AWM 20121

DataTuff® 7, 4 Pair AWG 26 Bare Copper - Stranded, Polyolefin (PO, PE, PP) insulation, S/FTP - Overall Braid / Individual Foil shielding, PVC jacket , AWM 20121

Product Overview

Suitable Applications: harsh environment, IIoT, factory or process automation, video, audio, data communication, etc. Not rodent protected.

Physical Characteristics (Overall)

AWGStrandingMaterialNo. of Pairs
26StrandedBC - Bare Copper4
Conductor Count: 8
Total Number of Pairs: 4
MaterialNominal DiameterDiameter +/- Tolerance
PO - Polyolefin (Foam)1.05 mm0.05 mm
Bonded-Pair: No
Color Chart
Pair 1White & Blue
Pair 2White & Orange
Pair 3White & Green
Pair 4White & Brown
Inner Shield Material
TapeAluminium / PolyesterBi-Laminate (Alum+Poly)
Outer Shield Material
BraidTinned Copper (TC)
Outer Jacket Material
MaterialNominal DiameterDiameter +/- ToleranceNominal Wall Thickness
PVC - Polyvinyl Chloride6.8 mm0.2 mm0.5 mm

Construction and Dimensions

Min Elongation at Breakof Conductors: 10 %
Min Elongation at Breakof Insulation: 100 %
Min Elongation at Breakof Jacket: 100 %
Min Tensile Strength of Jacket: 12.5 MPa

Electrical Characteristics

Conductor DCR
Max. Conductor DCRMax. DCR Unbalanced Within Pair [%]
145 Ohm/km2 %
Max. Capacitance UnbalanceMax. Mutual Capacitance
1,600 pF/m56 pF/m
Nominal Characteristic ImpedanceNominal Characteristic Tolerance
100 Ohm5 Ohm
Max. Delay SkewNominal Velocity of Propagation (VP) [%]
40 ns/100m70%
High Freq
Frequency [MHz]Max. Insertion Loss (Attenuation)
1 MHz2.7 dB/100m
4 MHz5.5 dB/100m
10 MHz8.5 dB/100m
16 MHz10.8 dB/100m
20 MHz12.1 dB/100m
31.25 MHz15.2 dB/100m
62.5 MHz27.8 dB/100m
100 MHz27.8 dB/100m
200 MHz40.1 dB/100m
300 MHz50 dB/100m
600 MHz73.3 dB/100m
Max. Recommended Current [A]
1 A
UL Voltage Rating
30 V RMS

Temperature Range

Installation Temp Range: -15°C To + 60°C
Storage Temp Range: -40°C To +80°C
Operating Temp Range: -40°C To +80°C

Mechanical Characteristics

Oil Resistance: IEC 60811-2-1
Max. Pull Tension: 80 N
Min Bend Radius (W/o Pulling Strength): 65 mm
Min Setting Radius: 30 mm


UL AWM Style Compliance: AWM 20121
IEC Compliance: ISO/IEC 11801-1
CPR Euroclass: Eca
CENELEC Compliance: EN 50173-1
Data Category: Category 7
ANSI Compliance: ANSI/TIA 568.2-D (2018)

Applicable Environmental and Other Programs

Environmental Space: Indoor - Euroclass Eca
EU RoHS Compliance Date (yyyy-mm-dd): 2014-01-14


Suitability - Burial: No
Suitability - Indoor: Yes
Suitability - Oil Resistance: Yes
Suitability - Outdoor: Yes - Black only
Suitability - Sunlight Resistance: Yes - Black only

Flammability, LS0H, Toxicity Testing

IEC Flammability: IEC 60332-1-2

Part Number

Item #ColorPutup TypeLengthEAN
74005E.01500BlackReel500 m8719605013255


Update and Revision: Revision Number: 0.149 Revision Date: 12-18-2020
Date: 2014-01-14
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
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