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Belden 735C12 0085000 — DS3/DS4 Central Office Coax, 12 x Sub-miniature RG-59, 25H AWG Solid SC, Foil + 95% TC Braids, PVC Inner & Outer Jkts, CMR

Belden Cable

Belden|

MPN: 735C12 0085000

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Ships from and sold by A5 IT

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224-955-1644
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New, with full manufacturer warranty

Key Features

  • Suitable Applications: Central office wiring, DS3/DS4 interconnect, 734/735 telecommunications systems, switchboard communications
  • Conductor Size: 25 AWG
  • Conductor Stranding: Solid
  • Conductor Nom. Diameter: 0.017 in
  • Conductor Material: SC - Silvered Copper
  • Insulation Material: PE - Polyethylene (Foam)
  • Insulation Nom. Insulation Diameter: 0.077 in (2.0 mm)
  • Insulation Color Code: White
Belden 735C12 0085000 is an orderable item number in the Belden 735C12 family (Cable › Coax & Triax Cable › DS3 & DS4 Cable). DS3/DS4 Central Office Coax, 12 Coaxes, Sub-miniature RG-59, 25H AWG Solid Silvered Copper Conductor, PE Insulation, Foil + 95% Tinned Copper Braid Shield, PVC Inner and Outer Jackets, CMR This item: Color Gray, Length 5,000 ft. Ships from and sold by A5 IT. Quoted to order.

History

Update And RevisionRevision Number: 0.221 Revision Date: 02-20-2026

This Item

ColorGray
Length5,000 ft
Item Number735C12 0085000

Product Overview

Suitable ApplicationsCentral office wiring, DS3/DS4 interconnect, 734/735 telecommunications systems, switchboard communications

Construction Details

RG TypeSub-miniature 59
Conductor — Size25 AWG
Conductor — MaterialSC - Silvered Copper
Conductor — StrandingSolid
Insulation — MaterialPE - Polyethylene (Foam)
Inner Jacket Table NotesEach jacket gray and numbered
Inner Jacket — MaterialPVC - Polyvinyl Chloride
Insulation — Color CodeWhite
Outer Jacket — MaterialPVC - Polyvinyl Chloride
Conductor — Nom. Diameter0.017 in
Inner Shield Row 1 — Layer1
Inner Shield Row 2 — Layer2
Inner Jacket — Nom. Diameter0.134 in (3.40 mm)
Outer Jacket — Nom. Diameter0.608 in (15.4 mm)
Inner Shield Row 1 — Coverage100%
Inner Shield Row 1 — MaterialTri-Laminate (Alum+Poly+Alum)
Inner Shield Row 2 — Coverage95%
Inner Shield Row 2 — MaterialTinned Copper (TC)
Overall Cable Diameter (Nominal)0.608 in (15.4 mm)
Inner Shield Row 1 — Shield TypeTape
Inner Shield Row 2 — Shield TypeBraid
Insulation — Nom. Insulation Diameter0.077 in (2.0 mm)
Inner Shield Row 1 — Material Trade NameDuofoil®

Standards And Compliance

SustainabilityCA Prop 65
APAC ComplianceChina RoHS II (GB/T 26572-2011)
NEC / UL ComplianceCMR
CEC / C(UL) ComplianceCMG.
Environmental SuitabilityIndoor - Riser, Indoor
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)
Flammability / Reaction To FireUL1666 Vertical Shaft

Electrical Characteristics

Return Loss — Frequency5 - 150 MHz
Voltage — UL Voltage Rating300 V (CMR, CMG)
Attenuation Row 1 — Frequency1 MHz
Attenuation Row 2 — Frequency5 MHz
Attenuation Row 3 — Frequency10 MHz
Attenuation Row 4 — Frequency22.5 MHz
Attenuation Row 5 — Frequency50 MHz
Attenuation Row 6 — Frequency100 MHz
Attenuation Row 7 — Frequency150 MHz
Return Loss — Min. Return Loss32 dB
Electricals — Nom. Conductor DCR36.3 Ohm/1000ft
Attenuation Row 1 — Max. Attenuation0.5 dB/100ft
Attenuation Row 2 — Max. Attenuation1.1 dB/100ft
Attenuation Row 3 — Max. Attenuation1.5 dB/100ft
Attenuation Row 4 — Max. Attenuation2.3 dB/100ft
Attenuation Row 5 — Max. Attenuation3.4 dB/100ft
Attenuation Row 6 — Max. Attenuation4.99 dB/100ft
Attenuation Row 7 — Max. Attenuation6 dB/100ft
Electricals — Nom. Velocity Of Prop.79%
Electricals — Nom. Characteristic Impedance75 Ohm
Electricals — Nom. Capacitance Cond-to-Shield17.7 pF/ft (58.1 pF/m)

Mechanical Characteristics

Bulk Cable Weight204 lbs/1000ft
Max. Pull Tension288 lbs (131 kg)
Temperature — Operating-40°C to +75°C
Temperature — UL Temperature75°C
Bend Radius — Installation Min.6.1 in (150 mm)

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