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Belden9178B

Product Number: 9178B

COAX, 1C #30, Str, PTFE, 750 V RMS

COAX, 1 Conductor 30 AWG (7/38) SCW - Silver Coated Copper Weld, PTFE Insulation, Overall Silver Plated Copper Shield, Natural Tan FEP Outer Jacket

Availability
Global
Status
Active
Orderable items
3

Ships from and sold by A5 IT.

Part numbers

9178B is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #ColorPutup TypeLengthOrder
9178B CL005ClearReel100 ftOrder online
9178B CL002ClearReel500 ftOrder online
9178B CL001ClearReel1,000 ftOrder online

Specifications

Construction Details

RG Type178
Overall Cable Diameter (Nominal)0.071 in (1.8 mm)

Conductor

ElementConductor(s)
No. of Elements1
Size30 AWG
Stranding7x38
MaterialSCCS - Silvered Copper Covered Steel

Insulation

ElementConductor(s)
MaterialPTFE - Polytetrafluoroethylene
Nom. Insulation Diameter0.034 in (0.86 mm)
Color CodeClear

Outer Shield

Outer Shield TypeBraid
MaterialSilvered Copper (SC)
Coverage94%

Outer Jacket

MaterialFEP - Fluorinated Ethylene Propylene
Nom. Diameter0.071 in (1.8 mm)

Electrical Characteristics

Electricals

ElementConductor(s)
Max. Conductor DCR241 Ohm/1000ft (791 Ohm/km)
Nom. Outer Shield DCR14.6 Ohm/1000ft (47.9 Ohm/km)
Nom. Capacitance Cond-to-Shield29.3 pF/ft (96.1 pF/m)
Nom. Characteristic Impedance50 Ohm
Nom. Velocity of Prop.70%

Voltage

Voltage Rating750 V (Mil-Spec)

Mechanical Characteristics

Max. Pull Tension66 lbs (30 kg)

Temperature

Operating-55°C To +200°C

Bend Radius

Stationary Min.0.7 in (18 mm)

Standards and Compliance

Environmental SuitabilityIndoor
SustainabilityCA Prop 65
Military ComplianceMIL-C-17
European Directive ComplianceEU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
UK Regulation ComplianceUKCA Mark
APAC ComplianceChina RoHS II (GB/T 26572-2011)

History

Update and RevisionRevision Number: 0.88 Revision Date: 05-18-2026

Resources

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