Microphone Cable, 3 C #20 Str TC, Rayon & 85% TC Braid, Cotton Serve, EPDM Jkt

Microphone Cable, 3 Conductor 20 AWG (26 x 34) Tinned Copper (High conductivity), EPDM Insulation, Rayon® Braid, 85% Tinned Copper Braid Shield, Cotton Serve, EPDM Jacket
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Product Overview

Suitable Applications

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

Construction Details
Element No. of Elements Size Stranding Material
Conductor(s) 3 20 AWG 26x34 TC - Tinned Copper (High Conductivity)
Element Material Nom. Thickness Nom. Insulation Diameter Color Code
Conductor(s) EPDM - Ethylene Propylene Diene Monomer 0.023 in (0.58 mm) 0.083 in (2.1 mm) White, Black, Red
Outer Shield
Shield Type Material Coverage
Braid Rayon® 83%
Braid Tinned Copper (TC) 83%
Outer Jacket
Separator Material Nom. Thickness Nom. Diameter
Cotton Serve EPDM - Ethylene Propylene Diene Monomer 0.040 in (1.0 mm) 0.272 in (6.91 mm)

Overall Cable Diameter (Nominal)

0.272 in (6.91 mm)

Electrical Characteristics
Element Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Other (Conds + Shield) Nom. Characteristic Impedence Max. Current
Conductor(s) 10.2 Ohm/1000ft 30 pF/ft (98 pF/m) 55 pF/ft (180 pF/m) 52 Ohm 4 Amps per conductor @ 25°C
Voltage Rating
600 V
Mechanical Characteristics
-50°C to +90°C
Bend Radius
Stationary Min. Installation Min.
2.7 in (69 mm) 2.7 in (69 mm)

Max. Pull Tension

88 lbs (40 kg)

Bulk Cable Weight

53 lbs/1000ft

Standards and Compliance

Environmental Suitability

Indoor (Not Riser or Plenum), Indoor

European Directive Compliance

EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)

APAC Compliance

China RoHS II (GB/T 26572-2011)


Update and Revision

Revision Number: 0.512 Revision Date: 01-20-2023

Part Numbers
Item # Color Putup Type Length UPC Footnote
8423 010100 Black Reel 100 ft 612825206569
8423 010500 Black Reel 500 ft 612825206590
8423 0101000 Black Reel 1,000 ft 612825206576 C