Belden Cable
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New, with full manufacturer warranty
Key Features
- Suitable Applications: Ruggedized, deployable microphone for studio or live performance; Balanced analog audio
- Conductor Element: Conductor(s)
- Conductor No. of Elements: 7
- Conductor Size: 20 AWG
- Conductor Stranding: 26x34
- Conductor Material: TC - Tinned Copper (High Conductivity)
- Insulation Element: Conductor(s)
- Insulation Material: EPDM - Ethylene Propylene Diene Monomer
Belden 8427 010250 is an orderable item number in the Belden 8427 family (Cable › Audio Cable › Analog Audio Cable). Microphone Cable, 7 Conductor 20 AWG (26 x 34) Tinned Copper (High Conductivity), EPDM Insulation, Rayon® Braid, 85% Tinned Copper Braid Shield, Cotton Serve, EPDM Jacket, Flexible This item: Color Black, Putup Type Reel, Length 250 ft, UPC 612825206873, Footnote C. Ships from and sold by A5 IT. Quoted to order.
History
| Footnote | C - CRATE REEL PUT-UP. |
| Update And Revision | Revision Number: 0.495 Revision Date: 09-07-2025 |
This Item
| UPC | 612825206873 |
| Color | Black |
| Length | 250 ft |
| Footnote | C |
| Putup Type | Reel |
| Item Number | 8427 010250 |
Product Overview
| Suitable Applications | Ruggedized, deployable microphone for studio or live performance; Balanced analog audio |
Construction Details
| Conductor — Size | 20 AWG |
| Conductor — Element | Conductor(s) |
| Conductor — Material | TC - Tinned Copper (High Conductivity) |
| Insulation — Element | Conductor(s) |
| Conductor — Stranding | 26x34 |
| Insulation — Material | EPDM - Ethylene Propylene Diene Monomer |
| Insulation — Color Code | Black, White, Brown, Green, Red, Yellow, Blue |
| Outer Jacket — Material | EPDM - Ethylene Propylene Diene Monomer |
| Outer Jacket — Separator | Cotton Serve |
| Conductor — No. Of Elements | 7 |
| Insulation — Nom. Thickness | 0.023 in (0.58 mm) |
| Outer Jacket — Nom. Diameter | 0.355 in (9.02 mm) |
| Outer Jacket — Nom. Thickness | 0.041 in (1.0 mm) |
| Outer Shield Row 1 — Coverage | 85% |
| Outer Shield Row 1 — Material | Rayon® |
| Outer Shield Row 2 — Coverage | 85% |
| Outer Shield Row 2 — Material | Tinned Copper (TC) |
| Overall Cable Diameter (Nominal) | 0.355 in (9.02 mm) |
| Outer Shield Row 1 — Shield Type | Braid |
| Outer Shield Row 2 — Shield Type | Braid |
| Insulation — Nom. Insulation Diameter | 0.083 in (2.1 mm) |
Standards And Compliance
| APAC Compliance | China RoHS II (GB/T 26572-2011) |
| Environmental Suitability | Indoor (Not Riser or Plenum), Indoor |
| European Directive Compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
Electrical Characteristics
| Nom Outer Shield DCR | 2.3 Ohm/1000ft (7.5 Ohm/km) |
| Electricals — Element | Conductor(s) |
| Voltage — Voltage Rating | 600 V |
| Electricals — Max. Current | 2.8 Amps per Conductor at 25oC |
| Electricals — Nom. Inductance | 0.18 μH/ft (0.59 μH/m) |
| Electricals — Nom. Conductor DCR | 10.2 Ohm/1000ft |
| Electricals — Nom. Capacitance Cond-to-Cond | 30 pF/ft (98 pF/m) |
| Electricals — Nom. Characteristic Impedence | 52 Ohm |
| Electricals — Nom. Capacitance Cond-to-Other (Conds + Shield) | 55 pF/ft (180 pF/m) |
Mechanical Characteristics
| Bulk Cable Weight | 89 lbs/1000ft |
| Max. Pull Tension | 143 lbs (64.9 kg) |
| Temperature — Operating | -50°C to +90°C |
| Bend Radius — Stationary Min. | 3.6 in (91 mm) |
| Bend Radius — Installation Min. | 3.6 in (91 mm) |
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