Product Hierarchy
Product Hierarchy

8700 - Special Audio, #28 TC coax, BC Braid, PVC Jacket, CMH

Minature, 28 AWG solid .013" tinned copper conductor, polypropylene insulation, bare copper braid shield (90% coverage), PVC jacket.

Physical Characteristics (Overall)

AWGStrandingMaterialNominal DiameterNo. of Coax
28SolidTC - Tinned Copper0.013 in1
Conductor Count: 1
MaterialNominal Diameter
PP - Polypropylene0.023 in
Outer Shield Material
TypeMaterialCoverage [%]
BraidBare Copper (BC)92%
Outer Jacket Material
MaterialNominal Diameter
PVC - Polyvinyl Chloride0.054 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Conductor DCR Conductor ResistanceNominal Outer Shield DCROuter Conductor DCR
66.9 Ohm/1000ft66.9 Ohm/1000ft28.7 Ohm/1000ft28.7 Ohm/1000ft
Nom. Capacitance Conductor to Shield
55.2 pF/ft
Nominal Inductance
0.049 µH/ft
Nominal Characteristic Impedance
32 Ohm
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion Loss
1 MHz2.5 dB/100ft
10 MHz7.7 dB/100ft
50 MHz17.2 dB/100ft
100 MHz24.5 dB/100ft
200 MHz34.8 dB/100ft
400 MHz50 dB/100ft
700 MHz66 dB/100ft
900 MHz75 dB/100ft
1000 MHz79 dB/100ft
Nominal DelayNominal Velocity of Propagation (VP) [%]
1.54 ns/ft66%
UL Voltage Rating
300 V RMS

Temperature Range

Non-UL Temp Rating: 105°C
Operating Temp Range: -30°C To +105°C

Mechanical Characteristics

Bulk Cable Weight: 3 lbs/1000ft
Max. Pull Tension: 7 lbs
Min Bend Radius/Minor Axis: 0.5 in


NEC/(UL) Compliance: CMH
CEC/C(UL) Compliance: CMH
CPR Euroclass: Eca
RG Type: N/A

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: No
EU RoHS Compliance Date (yyyy-mm-dd): 2004-01-01
MII Order #39 (China RoHS): Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: VW-1
CSA Flammability: FT1
IEC Flammability: IEC 60332-1-2
UL voltage rating: 300 V RMS


Plenum (Y/N): No

Part Number

Item #ColorPutup TypeLengthUPC
8700 010250BlackReel250 ft612825214397


Update and Revision: Revision Number: 0.267 Revision Date: 09-30-2020
Date: 2004-01-01
No accessories are available for this product