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BELDEN 8259BLKU500 RG58 Coaxial Cable

The BELDEN 8259-BLK-U500 is a versatile RG-58A/U type coaxial cable designed for general-purpose applications requiring reliable signal transmission. It boasts a 50 Ohm impedance, ensuring efficient signal transfer with minimal loss. The cable's construction includes a stranded tinned copper conductor for flexibility, polyethylene insulation for optimal dielectric properties, a tinned copper braid shield for robust signal protection, and a durable PVC jacket for environmental resistance. Common applications include connecting radio equipment, security systems, and other devices where a reliable coaxial connection is essential. Its compact size and flexibility make it suitable for installations in tight spaces.

Authorized Distributors
Part No:8259-BLK-U500
Stock:3
Inv Date:05-30-2026
Price: Unit price: $510.16
Buy/RFQ:
Part No:8259-BLK-U500
Stock:3
Inv Date:05-30-2026
Price: Unit price: $510.16
Buy/RFQ:

BELDEN 8259BLKU500 RG58 Coaxial Cable Specifications:

  • Conductor AWG: 20
  • Stranding: Stranded
  • Conductor Material: TC - Tinned Copper
  • Insulation Material: PE - Polyethylene
  • Shield Type: Braid
  • Shield Coverage: 95%
  • Jacket Material: PVC - Polyvinyl Chloride
  • Nominal Diameter: 0.193 in
  • Nominal Wall Thickness: 0.0275 in
  • Conductor DCR: 10.8 Ohm/1000ft
  • Outer Shield DCR: 4.1 Ohm/1000ft
  • Capacitance: 30.8 pF/ft
  • Nominal Inductance: 0.092 µH/ft
  • Nominal Characteristic Impedance: 50 Ohm
  • 50 MHz Attenuation: 3.7 dB/100ft
  • 100 MHz Attenuation: 5.4 dB/100ft
  • 200 MHz Attenuation: 8.1 dB/100ft
  • 400 MHz Attenuation: 12.4 dB/100ft
  • 700 MHz Attenuation: 17.7 dB/100ft
  • 900 MHz Attenuation: 21.1 dB/100ft
  • 1000 MHz Attenuation: 22.8 dB/100ft
  • Nominal Velocity of Propagation (VP): 66 %
  • Non-UL Voltage Rating: 1400 V RMS
  • Non-UL Temp Rating: 75°C
  • Operating Temp Range: -30°C To +75°C
  • Bulk Cable Weight: 25 lbs/1000ft
  • Max Recommended Pulling Tension: 39 lbs
  • Min Bend Radius/Minor Axis: 2 in
  • CPR Euroclass: Eca
  • RG Type: 58A/U Type
  • Environmental Space: Indoor (Not Riser or Plenum)
  • EU Directive 2000/53/EC (ELV): Yes
  • EU Directive 2003/96/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 RoHS Compliance Date: 2004-01-01
  • MII Order #39 (China RoHS): Yes
  • Suitability - Aerial: Yes - Black only, when supported by messenger wire
  • Suitability - Burial: No
  • Suitability - Hazardous Locations: No
  • Suitability - Indoor: Yes
  • Suitability - Outdoor: Yes - Black only
  • ISO/IEC Flammability: IEC 60332-1-2
  • Plenum (Y/N): No

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Frequently Asked Questions

Where can I buy BELDEN 8259BLKU500?

You can click on the BUY or RFQ button to purchase 8259BLKU500 from an authorized BELDEN distributor.

How do I troubleshoot issues or seek technical support for part 8259BLKU500?

You can download the 8259BLKU500 datasheet or visit the BELDEN website for support.

Who is the manufacturer of 8259BLKU500?

BELDEN

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