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Belden 8424 010250 — Microphone Cable, Star Quad, 4 C #20 Str TC, Rayon & 85% TC Braid, Cotton Serve, EPDM Jkt, Flexible

Belden Cable

Belden|

MPN: 8424 010250

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Ships from and sold by A5 IT

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224-955-1644
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New, with full manufacturer warranty

Key Features

  • Suitable Applications: Ruggedized, deployable microphone for studio or live performance; Balanced analog audio
  • Conductor Element: Conductor(s)
  • Conductor No. of Elements: 4
  • Conductor Size: 20 AWG
  • Conductor Stranding: 26x34
  • Conductor Material: TC - Tinned Copper (High Conductivity)
  • Insulation Element: Conductor(s)
  • Insulation Material: EPDM - Ethylene Propylene Diene Monomer
Belden 8424 010250 is an orderable item number in the Belden 8424 family (Cable › Audio Cable › Analog Audio Cable). Microphone Cable, Star Quad, 4 Conductor 20 AWG (26 x 34) Tinned Copper (High conductivity), EPDM Insulation, Rayon® Braid, 85% Tinned Copper Braid Shield, Cotton Serve, EPDM Jacket This item: Color Black, Putup Type Reel, Length 250 ft, UPC 612825206620, Footnote C. Ships from and sold by A5 IT. Quoted to order.

History

FootnoteC - CRATE REEL PUT-UP.
Update And RevisionRevision Number: 0.467 Revision Date: 09-07-2025

This Item

UPC612825206620
ColorBlack
Length250 ft
FootnoteC
Putup TypeReel
Item Number8424 010250

Product Notes

NotesQuad connection scheme: The black and red wires (or wires directly opposite one another) are connected together to form one conductor, and similarly the white and green wires (or remaining wires) are connected together to form the second conductor. Outer Shield Separator Material: Cotton Wrap

Product Overview

Suitable ApplicationsRuggedized, deployable microphone for studio or live performance; Balanced analog audio

Construction Details

Conductor — Size20 AWG
Conductor — ElementConductor(s)
Conductor — MaterialTC - Tinned Copper (High Conductivity)
Insulation — ElementConductor(s)
Conductor — Stranding26x34
Insulation — MaterialEPDM - Ethylene Propylene Diene Monomer
Insulation — Color CodeBlack, White, Red, Green
Outer Jacket — MaterialEPDM - Ethylene Propylene Diene Monomer
Outer Jacket — SeparatorCotton Serve
Conductor — No. Of Elements4
Insulation — Nom. Thickness0.023 in (0.58 mm)
Outer Jacket — Nom. Diameter0.294 in (7.47 mm)
Outer Jacket — Nom. Thickness0.036 in (0.91 mm)
Outer Shield Row 1 — Coverage85%
Outer Shield Row 1 — MaterialRayon®
Outer Shield Row 2 — Coverage85%
Outer Shield Row 2 — MaterialTinned Copper (TC)
Overall Cable Diameter (Nominal)0.294 in (7.47 mm)
Outer Shield Row 1 — Shield TypeBraid
Outer Shield Row 2 — Shield TypeBraid
Insulation — Nom. Insulation Diameter0.083 in (2.1 mm)

Standards And Compliance

APAC ComplianceChina RoHS II (GB/T 26572-2011)
Environmental SuitabilityIndoor (Not Riser or Plenum), Indoor
European Directive ComplianceEU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)

Electrical Characteristics

Nom Outer Shield DCR3.2 Ohm/1000ft (10 Ohm/km)
Electricals — ElementConductor(s)
Voltage — Voltage Rating600 V
Electricals — Max. Current3.2 Amps per conductor @ 25°C
Electricals — Nom. Inductance0.18 μH/ft (0.59 μH/m)
Electricals — Nom. Conductor DCR10.2 Ohm/1000ft
Electricals — Nom. Velocity Of Prop.52%
Electricals — Nom. Capacitance Cond-to-Cond47 pF/ft (150 pF/m)
Electricals — Nom. Characteristic Impedence52 Ohm

Mechanical Characteristics

Bulk Cable Weight61 lbs/1000ft
Max. Pull Tension87 lbs (39 kg)
Temperature — Operating-50°C to +90°C
Bend Radius — Stationary Min.2.9 in (74 mm)
Bend Radius — Installation Min.2.9 in (74 mm)

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