Product Hierarchy
Product Hierarchy

8402 - Microphone Cable, 2 Conductor 20 AWG, TC


20 AWG stranded (26x34) high-conductivity TC conductors, EPDM rubber insulation, rayon braid, TC braid shield (85% coverage), cotton wrap, CSPE - Chlorosulphonated Polyethylene jacket.

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNominal DiameterNo. of Conductors
2026x34TC - Tinned Copper (High Conductivity)0.083 in2
Conductor Count: 2
Insulation
MaterialNominal Diameter
EPDM - Ethylene Propylene Diene Monomer0.083 in
Color Chart
NumberColor
1White
2Black
Outer Shield Material
TypeMaterialCoverage [%]
BraidRayon®85%
BraidTinned Copper (TC)85%
Outer Jacket Material
MaterialNominal DiameterNominal Wall ThicknessSeparator Material
CSPE - Chlorosulphonated Polyethylene0.263 in0.035 inCotton Serve

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Conductor DCR Conductor ResistanceNominal Outer Shield DCR
10.2 Ohm/1000ft10.2 Ohm/1000ft3 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to ConductorNom. Capacitance Conductor to Other Conductor to Shield
30 pF/ft55 pF/ft
Inductance
Nominal Inductance
0.18 µH/ft
Impedance
Nominal Characteristic Impedance
52 Ohm
Current
Max. Recommended Current [A]
4 Amps per Conductor at 25ºC
Voltage
Non-UL Voltage Rating
600 V RMS

Temperature Range

Non-UL Temp Rating: 60°C
Operating Temp Range: -20°C To +60°C

Mechanical Characteristics

Bulk Cable Weight: 50 lbs/1000ft
Max. Pull Tension: 98 lbs
Min Bend Radius/Minor Axis: 2.63 in

Applicable Environmental and Other Programs

Environmental Space: Indoor (Not Riser or Plenum)
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/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 CE Mark: Yes
EU RoHS Compliance Date (yyyy-mm-dd): 2004-01-01
MII Order #39 (China RoHS): Yes

Suitability

Suitability - Indoor: Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: VW-1

Plenum/Non-Plenum

Plenum (Y/N): No

Part Number

Variants
Item #ColorPutup TypeLengthUPC
8402 001500BrownReel500 ft612825206101
8402 001U1000BrownUnReel1,000 ft612825206149
Footnote: C - CRATE REEL PUT-UP.

History

Update and Revision: Revision Number: 0.291 Revision Date: 08-25-2020
Date: 2004-01-01
microphone-cable-product-bulletin.pdf
No accessories are available for this product