7919A BELDEN | Alldatasheet
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Technical content
Part Number: 7919A DataTuff® 5e, 4 Pr #24 Sol BC, PO Ins, OS, PVC Jkt, MSHA CMR Product Description Industrial Ethernet Cat 5e, 4 Pair 24AWG (Solid) Bare Copper, PO Insulation, Overall Beldfoil® Shield, PVC Outer Jacket, MSHA CMR Technical Specifications Product Overview Suitable Applications: Industrial Ethernet Cable, Harsh Environments, 100MHz Category 5e, Gigabit Ethernet, 100BaseTX, 100BaseVG ANYLAN, 155ATM, 622ATM, NTSC/PAL Component or Composite Video, AES/EBU Digital Audio, RS-422, CMX - Outdoor, RJ-45 Compatible, Noisy Environments Physical Characteristics (Overall) Conductor AWG Stranding Material No. of Pairs
24 Solid BC - Bare Copper 4
Conductor Count: 8 Total Number of Pairs: 4 Insulation Material Nominal Wall Thickness PO - Polyolefin 0.01 in Bonded-Pair: No Color Chart Number Color
1 White/Blue Stripe & Blue
2 White/Orange Stripe & Orange
3 White/Green Stripe & Green
4 White/Brown Stripe & Brown
Type Material Material Trade Name Coverage [%] Drainwire Material Drainwire AWG Drainwire Construction n x D Tape Aluminum/Polyester Beldfoil® 100 % TC - Tinned Copper 24 7x32 mm Outer Jacket Material Material Nominal Diameter Ripcord Industrial Grade PVC - Polyvinyl Chloride 0.265 in No
Electrical Characteristics
Max. Conductor DCR Max. DCR Unbalance
9.38 Ohm/1000ft 3 %
Max. Capacitance Unbalance Nom.Mutual Capacitance 330 pF/ft 15 pF/ft Delay
Max. Delay Max. Delay Skew Nominal Velocity of Propagation (VP) [%] 538 ns/100m 45 ns/100m 70 % High Freq Frequency [MHz] Max. Insertion Loss (Attenuation) Min. NEXT [dB] Min. PSNEXT [dB] Min. ACR [dB] Min. PSACR [dB] Min. ACRF (ELFEXT) [dB] Min. PSACRF (PSELFEXT) [dB] Min. RL (Return Loss) [dB] Min. SRL (Structural Return Loss) Max./Min. Input Impedance (unFitted) Max./Min. Fitted Impedance 1 MHz 2 dB/100m 65.3 dB 62.3 dB 63 dB 60 dB 63.8 dB 60.8 dB 20 dB 23 dB 100 ± 15 Ohm 100 ± 15 Ohm Voltage UL Voltage Rating
300 V RMS
Installation Temp Range: -25°C To +75°C UL Temp Rating: 60°C Operating Temp Range: -40°C To +75°C Mechanical Characteristics Bulk Cable Weight: 30 lbs/1000ft Max Recommended Pulling Tension: 25 lbs Min Bend Radius/Minor Axis: 1 in Standards NEC/(UL) Specification: CMR, CMX-Outdoor, UL 444 CEC/C(UL) Specification: CMR ISO/IEC Compliance: Other Standards CPR Euroclass: Eca Data Category: Category 5e Telecommunications Standards: NEMA WC-63.1 Category 5e Other Specification: UL Verified Category 5e Applicable Environmental and Other Programs EU Directive 2000/53/EC (ELV): Yes EU Directive 2002/95/EC (RoHS): Yes EU Directive 2002/96/EC (WEEE): Yes EU Directive 2003/11/EC (BFR): Yes EU Directive 2011/65/EU (ROHS II): Yes EU Directive Compliance: EU Directive 2003/11/EC (BFR) EU CE Mark: Yes EU RoHS Compliance Date (yyyy-mm-dd): 2004-01-01 CA Prop 65 (CJ for Wire & Cable): Yes MII Order #39 (China RoHS): Yes Suitability Suitability - Aerial: 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 ISO/IEC Flammability: IEC 60332-1-2 IEEE Flammability: 1202 UL voltage rating: 300 V RMS Plenum/Non-Plenum Plenum (Y/N): No Part Number Variants Item # Color UPC Length Footnote 7919A 0101000 Black 612825191209 1,000 ft C 7919A 0102000 Black 612825191223 2,000 ft C 7919A 0105000 Black 612825191230 5,000 ft C 7919A 01010000 Black 612825191216 C 7919A 0061000 Blue 612825191193 1,000 ft C Footnote: C - CRATE REEL PUT-UP. Patent: https://www.belden.com/resources/patents Product Notes Notes: Operating temperatures are subject to length de-rating. Cable passes -40░C Cold Bend per UL 1581. T568A Plug Compatible Part Number: R301603 T568B Plug Compatible Part Number: R301604 History Update and Revision: Revision Number: 0.298 Revision Date: 08-22-2019 © 2019 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 here in 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 "ASIS" 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, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. 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 all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden's knowledge, information and belief at the date of its publication. This information 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. The 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.