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General Description:
23 AWG Bonded-Pairs solid bare copper conductors, polyolefin insulation, PVC inner jacket, aluminum
interlocked armor, industrial grade PVC jacket. Sequential marking at one meter intervals.
Usage (Overall)
Suitable Applications: Industrial Ethernet Cable, Harsh Environments, 350 MHz Enhanced Category
6, Gigabit Ethernet, 100BaseTX, 100BaseVG ANYLAN, 155ATM, 622ATM,
NTSC/PAL Component or Composite Video, AES/EBU Digital Audio, AES51,
RS-422, RJ-45 Compatible, Armored
Physical Characteristics (Overall)
Conductor
AWG:
# Pairs AWG Stranding Conductor Material Dia. (mm)
423 Solid BC - Bare Copper 0.5588
Total Number of Conductors: 8
Insulation
Insulation Material:
Insulation Material Wall Thickness (mm) Dia. (mm)
PO - Polyolefin 0.2286 0.9652
Inner Jacket
Inner Jacket Material:
Inner Jacket Material Nom. Dia. (mm)
PVC - Polyvinyl Chloride .365 x .165
Outer Shield
Outer Shield Material:
Outer Shield Material
Unshielded
Outer Jacket
Outer Jacket Material:
Outer Jacket Material Nom. Wall Thickness (mm)
Industrial Grade PVC - Polyvinyl Chloride 1.270
Outer Jacket over Armor (y/n): Yes
Armor
Armor Type: Interlocked
Armor Material: Aluminum
Diameter over Armor: .625
Overall Cable
Overall Nominal Diameter: 18.415 mm
Pair
Pair Color Code Chart:
Number Color
1White/Blue Stripe & Blue
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Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
121872A Multi-Conductor - Category 6 DataTuff® Twisted Pair Cable
2White/Orange Stripe & Orange
3White/Green Stripe & Green
4White/Brown Stripe & Brown
Mechanical Characteristics (Overall)
Storage Temperature Range: -40°C To +85°C
Installation Temperature Range: -25°C To +75°C
Operating Temperature Range: -40°C To +75°C
Bulk Cable Weight: 229.183 Kg/Km
Max. Recommended Pulling Tension: 889.640 N
Min. Bend Radius/Minor Axis: 209.550 mm
Applicable Specifications and Agency Compliance (Overall)
Applicable Standards & Environmental Programs
NEC/(UL) Specification: CM
CEC/C(UL) Specification: CMG, HL
EU Directive 2011/65/EU (ROHS II): Yes
Other Standards: ISO/IEC 11801 ed 2.1 (2008) Class E
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2002/95/EC (RoHS): Yes
EU RoHS Compliance Date (mm/dd/yyyy): 01/01/2006
EU Directive 2002/96/EC (WEEE): Yes
EU Directive 2003/11/EC (BFR): Yes
CA Prop 65 (CJ for Wire & Cable): Yes
MII Order #39 (China RoHS): Yes
Telecommunications Standards: Category 6 - TIA 568.C.2
Flame Test
UL Flame Test: UL1685 UL Loading
CSA Flame Test: FT4
Suitability
Sunlight Resistance: Yes
Oil Resistance: Yes
Plenum/Non-Plenum
Plenum (Y/N): No
Electrical Characteristics (Overall)
Nom. Mutual Capacitance:
Capacitance (pF/m)
49.215
Maximum Capacitance Unbalance (pF/100 m): 49.2
Nominal Velocity of Propagation:
VP (%)
70
Maximum Delay:
Delay (ns/100 m)
510 @ 100MHz
Max. Delay Skew:
Page 2 of 4 10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
121872A Multi-Conductor - Category 6 DataTuff® Twisted Pair Cable
Delay Skew (ns/100 m)
25
Maximum Conductor DC Resistance:
DCR @ 20°C (Ohm/100 m)
9
Max. Operating Voltage - UL:
Voltage
300 V RMS
Maximum DCR Unbalanced:
DCR Unbalance @ 20°C (%)
3
Electrical Characteristics-Premise (Overall)
Premise Cable Electrical Table 1:
Freq. (MHz) Max. Attenuation (dB/100 m) Min. NEXT (dB) Min. PSNEXT (dB) Min. ACR (dB) Min. PSACR (dB) Min RL (dB)
11.900 74.3 72.3 72.4 70.4 20.000
43.700 65.3 63.3 61.6 59.6 23.000
85.300 60.3 58.8 55.5 53.5 24.500
10 5.900 59.3 57.3 53.4 51.4 25.000
16 7.500 56.3 54.3 48.7 46.7 25.000
20 8.400 54.8 52.8 46.4 44.4 25.000
25 9.500 53.4 51.4 43.9 41.9 24.300
31.25 10.600 51.9 49.9 41.2 39.2 23.600
62.5 15.400 47.4 45.4 32.0 30 21.500
100 19.800 44.3 42.3 24.5 22.5 21.000
155 25.100 41.5 39.5 16.3 14.3 21.000
200 29.000 39.9 37.9 10.8 10 21.000
250 32.800 38.3 36.3 5.5 3.5 18.000
300 35.200 37.2 34.2 0.7 018.000
310 37.100 36.9 34.9 018.000
350 39.800 36.2 34.2 17.000
400 43.000 35.3 33.3 14.000
500 49.000 33.8 31.8 14.000
Premise Cable Electrical Table 2:
Freq. (MHz) Input (Unfitted) Imp. (Ohms) Fitted Impedance Min. ELFEXT (dB) Min. PSELFEXT (dB)
1100 ± 12 100 ± 15 67.8 64.8
4100 ± 12 100 ± 15 55.7 52.7
8100 ± 12 100 ± 15 49.7 46.7
10 100 ± 12 100 ± 15 47.8 44.8
16 100 ± 12 100 ± 8 43.7 40.7
20 100 ± 12 100 ± 8 41.7 38.7
25 100 ± 15 100 ± 8 39.8 36.8
31.25 100 ± 15 100 ± 8 37.9 34.9
62.5 100 ± 15 100 ± 8 31.8 28.8
100 100 ± 15 100 ± 8 27.8 24.8
155 100 ± 15 100 ± 8 23.9 20.9
200 100 ± 15 100 ± 8 21.7 18.7
250 100 ± 20 100 ± 8 19.8 16.8
300 100 ± 20 100 ± 8 18.2 15.2
310 100 ± 20 100 ± 8 17.9 14.9
350 100 ± 22 100 ± 8 16.9 13.9
400 100 ± 32 100 ± 8 15.7 12.7
500 100 ± 32 100 ± 8 13.8 10.8
Notes (Overall)
Notes: US Patent #'s 5606151; 5734126; 5821467 **Values above 350 MHz are information only. Operating temperatures are
subject to length de-rating. Cable passes -40C Cold Bend per UL 1581.
Page 3 of 4 10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
121872A Multi-Conductor - Category 6 DataTuff® Twisted Pair Cable
Put Ups and Colors:
Item # Putup Ship Weight Color Notes Item Desc
121872A J221000 305 MT 105.234 KG BLUE, STRONG 1872A ALUM ARMOR PVC
121872A 0081000 305 MT 105.234 KG GRAY C Z 4 PR 24 ARM PVC CABLE
121872A 0101000 305 MT 105.234 KG BLACK C Z 4 PR 24 ARM PVC CABLE
Notes:
C = CRATE REEL PUT-UP.
Z = FINAL PUT-UP LENGTH MAY VARY (+ OR -) 10% FOR SPOOLS OR REELS AND(+ OR -) 5% FOR UNREEL CARTONS FROM LENGTH SHOWN.
Revision Number: 11 Revision Date: 08-02-2013
© 2013 Belden, Inc
All Rights Reserved.
Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications
described herein are subject to error or omission and to change without notice, and the listing of such information and specifications does not
ensure product availability.
Belden provides the information and specifications herein on an "AS IS" basis, with no representations or warranties, whether express,
statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or
exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract,
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All sales of Belden products are subject to Belden's standard terms and conditions of sale.
Belden believes this product to be in compliance with EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the
compliance date may be in stock at Belden facilities and in our Distributor’s inventory. The information provided in this Product Disclosure, and
the identification of materials listed as reportable or restricted within the Product Disclosure, is correct to the best of Belden’s knowledge,
information, and belief at the date of its publication. The information provided in this Product Disclosure is designed only as a general guide
for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. This Product Disclosure is not
to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for
determining the applicability of legislation and regulations based on their individual usage of the product.
Page 4 of 4 10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
121872A Multi-Conductor - Category 6 DataTuff® Twisted Pair Cable