8428

Microphone Cable, 2 Conductor 18 AWG, TC

...
18 AWG stranded (41x34) High-conductivity TC conductors, EPDM rubber insulation, rayon braid, TC braid shield (85% coverage), cotton wrap, CPE jacket.
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Physical Characteristics (Overall)
Conductor
AWG Stranding Material Nominal Diameter No. of Conductors
18 41x34 TC - Tinned Copper (High Conductivity) 0.047 in 2

Conductor Count

2

Insulation
Material Nominal Diameter Nominal Wall Thickness
EPDM - Ethylene Propylene Diene Monomer 0.1 in 0.0235 in
Color Chart
Number Color
1 White
2 Black
Outer Shield
Type Material Coverage [%]
Braid Rayon® 85%
Braid Tinned Copper (TC) 85%
Outer Jacket
Material Nominal Diameter Nominal Wall Thickness Separator Material
CPE - Chlorinated Polyethylene 0.29 in 0.030 in Cotton Serve
Electrical Characteristics
Conductor DCR
Nominal Conductor DCR Nominal Conductor DCR Conductor Resistance Nominal Outer Shield DCR
6.8 Ohm/1000ft 6.8 Ohm/1000ft 2.7 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield
35 pF/ft 60 pF/ft
Inductance
Nominal Inductance
0.19 µH/ft
Impedance
Nominal Characteristic Impedance
50 Ohm
Current
Max. Recommended Current [A]
5.2 Amps per Conductor at 25ºC
Voltage
Non-UL Voltage Rating
600 V RMS
Temperature Range

Non-UL Temp Rating

60°C

Operating Temp Range

-30°C To +60°C

Mechanical Characteristics

Bulk Cable Weight

54 lbs/1000ft

Max. Pull Tension

138 lbs

Min. Bend Radius/Minor Axis

3 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 2)

Yes

EU Directive 2012/19/EU (WEEE)

Yes

EU Directive 2015/863/EU (RoHS 2 amendment)

Yes

EU Directive Compliance

EU Directive 2003/11/EC (BFR)

EU CE Mark

Yes

MII Order #39 (China RoHS)

Yes

Suitability

Suitability - Indoor

Yes

Plenum/Non-Plenum

Plenum (Y/N)

No

Footnote

C - CRATE REEL PUT-UP.
History

Update and Revision

Revision Number: 0.379 Revision Date: 09-24-2021

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Part Numbers
Item # Color Put-Up Type Length UPC
8428 010100 Black Reel 100 ft 612825206880
8428 010500 Black Reel 500 ft 612825206866
8428 010U500 Black UnReel 500 ft 612825206989
8428 0101000 Black Reel 1,000 ft 612825206897