Product Hierarchy
Product Hierarchy

7924A - DataTuff® Cat 5e, (4 pr) 24 AWG (7x32) TC, PO/PVC, CMR, CMX

7924A-DataTuff® Cat 5e, (4 pr&#

Four Cat 5e 24 AWG Bonded-Pairs stranded (7x32) tinned copper conductors, polyolefin insulation, industrial grade oil- and UV-resistant PVC jacket.

Product Overview

Suitable Applications: Industrial Ethernet Cable, Harsh Environments, 350MHz Enhanced Category 5e, Gigabit Ethernet, 100BaseTX, 100BaseVG ANYLAN, 155ATM, 622ATM, NTSC/PAL Component or Composite Video, AES/EBU Digital Audio, AES51, RS-422, CMX - Outdoor, RJ-45 Compatible, Flexible Applications

Physical Characteristics (Overall)

AWGStrandingMaterialNominal DiameterNo. of Pairs
247x32TC - Tinned Copper0.022 in4
Conductor Count: 8
Total Number of Pairs: 4
AWG Size: 24
MaterialNominal DiameterNominal Wall Thickness
PO - Polyolefin0.042 in0.008 in
Color Chart
1White/Orange Stripe & Orange
2White/Blue Stripe & Blue
3White/Green Stripe & Green
4White/Brown Stripe & Brown
Outer Shield Material
Outer Jacket Material
MaterialNominal DiameterNominal Wall Thickness
Industrial Grade PVC - Polyvinyl Chloride0.242 in0.03 in

Electrical Characteristics

Conductor DCR
Max. Conductor DCRMax. DCR Unbalance
9 Ohm/1000ft3 %
Max. Capacitance UnbalanceNom.Mutual Capacitance
66 pF/ft15 pF/ft
Max. DelayMax. Delay SkewNominal Velocity of Propagation (VP) [%]
510 ns/100m25 ns/100m70 %
High Freq
Frequency [MHz]Max. Insertion Loss (Attenuation)Min. NEXT [dB]Min. PSNEXT [dB]Min. PSACR [dB]Min. ACRF (ELFEXT) [dB]Min. PSACRF (PSELFEXT) [dB]Min. RL (Return Loss) [dB]Max./Min. Input Impedance (unFitted)
1 MHz2.4 dB/100m65.3 dB65.3 dB62.9 dB63.8 dB60.8 dB20 dB100 ± 12 Ohm
4 MHz4.8 dB/100m56.3 dB56.3 dB51.5 dB51.7 dB48.7 dB23 dB100 ± 12 Ohm
8 MHz6.8 dB/100m51.8 dB51.8 dB45 dB45.7 dB42.7 dB24.5 dB100 ± 12 Ohm
10 MHz7.7 dB/100m50.3 dB50.3 dB42.6 dB43.8 dB40.8 dB25 dB100 ± 12 Ohm
16 MHz9.7 dB/100m47.3 dB47.3 dB37.5 dB39.7 dB36.7 dB25 dB100 ± 12 Ohm
20 MHz11 dB/100m45.8 dB45.8 dB34.8 dB37.7 dB34.7 dB25 dB100 ± 12 Ohm
25 MHz12.4 dB/100m44.3 dB44.3 dB31.9 dB35.8 dB32.8 dB24.3 dB100 ± 15 Ohm
31.25 MHz13.9 dB/100m42.9 dB42.9 dB29 dB33.9 dB30.9 dB23.6 dB100 ± 15 Ohm
62.5 MHz20.2 dB/100m38.4 dB38.4 dB18.3 dB27.8 dB24.8 dB21.5 dB100 ± 15 Ohm
100 MHz26 dB/100m35.3 dB35.3 dB9.2 dB23.8 dB20.8 dB20.1 dB100 ± 18 Ohm
155 MHz33.2 dB/100m32.5 dB32.5 dB0 dB19.9 dB16.9 dB19 dB100 ± 18 Ohm
200 MHz38.4 dB/100m30.8 dB30.8 dB17.7 dB14.7 dB19 dB100 ± 20 Ohm
250 MHz43.7 dB/100m29.3 dB29.3 dB15.8 dB12.8 dB18 dB100 ± 20 Ohm
300 MHz48.6 dB/100m28.2 dB28.2 dB14.2 dB11.2 dB18 dB100 ± 20 Ohm
310 MHz49.5 dB/100m27.9 dB27.9 dB13.9 dB10.9 dB18 dB100 ± 20 Ohm
350 MHz53.2 dB/100m27.2 dB27.2 dB12.9 dB9.9 dB17 dB100 ± 22 Ohm
UL Voltage Rating
300V RMS

Temperature Range

Installation Temp Range: -25°C To +75°C
UL Temp Rating: 60°C
Storage Temp Range: -25°C To +75°C
Operating Temp Range: -40°C To +75°C

Mechanical Characteristics

Bulk Cable Weight: 26 lbs/1000ft
Max Recommended Pulling Tension: 40 lbs
Min Bend Radius/Minor Axis: 0.25 in


NEC/(UL) Specification: CMR, CMX-Outdoor, UL444
CEC/C(UL) Specification: CMR
ISO/IEC Compliance: ISO/IEC 11801
CPR Euroclass: Eca
Data Category: Category 5e
Telecommunications Standards: TIA-568.C.2
Third Party Performance Verification: UL Verified Cat 5e Patch

Applicable Environmental and Other Programs

EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (ROHS II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: Yes
EU RoHS Compliance Date (yyyy-mm-dd): 2004-01-04
CA Prop 65 (CJ for Wire & Cable): Yes
MII Order #39 (China RoHS): Yes


Suitability - Indoor: Yes
Suitability - Oil Resistance: Yes
Suitability - Outdoor: Yes
Suitability - Sunlight Resistance: Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: UL1666 Riser
CSA Flammability: FT4

Part Number

Plenum (Y/N): No
Item #ColorFootnote
7924A 0101000BLACKC
7924A 0102000BLACKC
7924A 0105000BLACKC
7924A 0061000BLUEC
7924A 0081000GRAYC
7924A 0021000REDC
7924A 1NH1000TEALC
Footnote: C - CRATE REEL PUT-UP.

Product Notes

Notes: US Patents 5, 606, 151; 5, 734, 126; 5, 763, 823. EtherNet/IP is a trademark of ControlNet Internation, Ltd. under license by Open DeviceNet Vendor Association, Inc. Operating temperatures are subject to length de-rating. Cable passes -40C Cold Bend per UL 1581.
Date: 2004-01-04
Industrial Ethernet User Guide
Cabling Solutions for Industrial Applications
Industrial Ethernet