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ALPHA WIRE 74003BLACK500 Shielded Cat5e Cable

The Alpha Wire 74003-BLACK-500 is a high-performance, shielded Cat5e cable engineered for demanding industrial environments. Constructed with 26 AWG bare copper conductors insulated with polypropylene, this cable offers excellent signal transmission and noise reduction thanks to its aluminum/mylar tape shield with tinned copper braid. The PVC jacket provides robust protection, while the rip cord facilitates easy termination. Compliant with RoHS and ANSI/TIA-568-C.2 standards, this cable is suitable for a wide range of applications including industrial Ethernet networks, data transmission, and control systems.

Authorized Distributors
Part No:74003-BLACK-500
Stock:1
Inv Date:06-01-2026
Price: Unit price: $499.51
Buy/RFQ:
Part No:74003-BLACK-500
Stock:1
Inv Date:06-01-2026
Price: Unit price: $499.51
Buy/RFQ:

ALPHA WIRE 74003BLACK500 Shielded Cat5e Cable Specifications:

  • Component 1: 2 X 1 PAIR
  • Conductor: 26 (7/34) AWG Bare Copper
  • Insulation: 0.010" Wall, Nom. Polypropylene(PP)
  • Insulation Diameter: 0.039"
  • Pair Color: WHITE/BLUE - BLUE, WHITE/ORANGE - ORANGE
  • Twists: Staggered Lays
  • Cable Assembly: 2 Components Cabled
  • Core Wrap: Clear Mylar Tape, 25% Overlap, Min.
  • Shield Foil Direction: Foil Facing Out
  • Shield Braid: Tinned Copper,80% Coverage, Min.
  • Jacket: 0.031" Wall, Nom., PVC
  • Jacket Diameter: 0.236 (0.249 Max.)
  • Jacket Color: BLACK
  • Ripcord: 1 End 810 Denier Nylon
  • Print: ALPHA WIRE-* P/N 74003 2PR 26 AWG INDUSTRIAL ETHERNET SHIELDED ANSI/TIA-568-C.2 CAT5E VERIFIED CE ROHS (SEQ FOOTAGE) * = Factory Code
  • Temperature Range: -40 to 80°C
  • Bend Radius: 5X Cable Diameter(static), 10X Cable Diameter(dynamic)
  • Pull Tension: 9 Lbs, Maximum
  • Max Operating Voltage UL: 300 VRMS
  • Dielectric Strength Cond-Cond (2 sec): 2.5kVdc
  • D.C. Resistance Conductor: < 140 Ω/km
  • Resistance Unbalance: < 2%
  • D.C. Insulation Resistance: > 5000 MΩ.km
  • Mutual Capacitance: < 56 nF/km
  • Capacitance Unbalance: < 1600 pF/km
  • Velocity of Propagation @ 4 – 100 MHz: ≥ 60%
  • Skew @ 1 – 100 MHz: ≤ 40 ns/100m
  • Propagation Delay @ 1 – 100 MHz: ≤ 534 + 36/√f ns/100m
  • Mean Characteristic Impedance (Zcm) @ 100 MHz: 100 ± 15 Ω
  • Input Impedance 1-100MHz: 100 ± 15 Ω
  • Attenuation @ 0.772 MHz: -
  • Attenuation @ 1 MHz: 3.2
  • Attenuation @ 4 MHz: 6.0
  • Attenuation @ 10 MHz: 9.5
  • Attenuation @ 16 MHz: 12.1
  • Attenuation @ 20 MHz: 13.6
  • Attenuation @ 25 MHz: 15.3
  • Attenuation @ 31.25 MHz: 17.1
  • Attenuation @ 62.5 MHz: 24.8
  • Attenuation @ 100 MHz: 32
  • NEXT @ 1 MHz: 65.3
  • ELFEXT @ 1 MHz: 63.8
  • RL @ 1 MHz: 20
  • Packaging: 500 FT
  • Flange x Traverse x Barrel: 12 x 6 x 3.5 Continuous length

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Frequently Asked Questions

Where can I buy ALPHA WIRE 74003BLACK500?

You can click on the BUY or RFQ button to purchase 74003BLACK500 from an authorized ALPHA WIRE distributor.

How do I troubleshoot issues or seek technical support for part 74003BLACK500?

You can download the 74003BLACK500 datasheet or visit the ALPHA WIRE website for support.

Who is the manufacturer of 74003BLACK500?

ALPHA WIRE

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