Belden Coaxial Cable, 20 AWG, 2-Conductor, 1000 Ft Reel, 734D2 0081000
$2,119.02
Belden 734D2 DS-3/DS-4 series coaxial cable. 20 AWG solid silver-plated copper conductor, foam polyethylene insulation, Beldfoil aluminum/polyester tape + 85% tinned copper braid shield, gray PVC jacket. Siamese 2-conductor bonded pair, 1000 ft reel. CMR/CMG rated, 75 Ohm, 300V RMS.
Belden Coaxial Cable, 20 AWG, ...
$2,119.02
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Overview
The Belden 734D2 0081000 is a high-performance DS-3/DS-4 coaxial cable designed for demanding riser and indoor signal transmission applications. This Siamese dual-coax cable features two 20 AWG solid silver-plated copper covered steel (SCCS) conductors bonded in parallel via a zip cord design, making it ideal for CCTV, broadband, and video distribution installations requiring paired runs. Supplied on a 1,000 ft reel.
Key Features
- 20 AWG solid silver-plated copper covered steel (SCCS) conductor — 2 conductors (Siamese bonded pair)
- Gas-injected foam high-density polyethylene (FHDPE) insulation — 0.148 in nominal diameter
- Beldfoil® aluminum/polyester bi-laminate tape shield — 100% coverage
- 85% tinned copper braid outer shield for superior EMI rejection
- Gray PVC jacket — 0.485 in nominal outer diameter
- 75 Ohm nominal characteristic impedance
- 300 V RMS UL voltage rating
- Operating temperature range: -40°C to +75°C
- CMR (NEC) / CMG (CEC/C(UL)) riser-rated — suitable for vertical shaft installations
- RoHS 2 compliant; meets Telcordia Specification GR-139-CORE
- Zip cord design with printing on one leg for easy pair identification
- Sold as 1,000 ft reel (Gray)
Specifications
| Part Number | 734D2 0081000 |
|---|---|
| Series | 734D (DS-3 / DS-4) |
| Conductor AWG | 20 AWG Solid |
| Conductor Material | Silver-Plated Copper Covered Steel (SCCS) |
| Number of Conductors | 2 (Siamese bonded pair) |
| Conductor Diameter | 0.032 in (0.81 mm) |
| Insulation | Gas-Injected Foam High-Density Polyethylene (FHDPE) |
| Insulation Diameter | 0.148 in |
| Shield Layer 1 | Beldfoil® Aluminum/Polyester Bi-Laminate Tape — 100% coverage |
| Shield Layer 2 | Tinned Copper (TC) Braid — 85% coverage |
| Jacket Material | PVC (Gray) |
| Overall Diameter | 0.235 x 0.485 in (Siamese) |
| Characteristic Impedance | 75 Ohm |
| Capacitance (Conductor to Shield) | 16.8 pF/ft |
| Inductance | 0.097 µH/ft |
| Conductor DCR | 10 Ohm/1000 ft |
| Outer Shield DCR | 2.4 Ohm/1000 ft |
| Velocity of Propagation | 80% |
| Nominal Delay | 1.27 ns/ft |
| Return Loss (15–95 MHz) | 30 dB minimum |
| Voltage Rating | 300 V RMS |
| UL Temp Rating | 60°C |
| Operating Temp Range | -40°C to +75°C |
| Bulk Cable Weight | 61 lbs/1000 ft |
| Max Pull Tension | 120 lbs |
| Min Bend Radius | 2.5 in |
| RG Type | 59 |
| UL Flammability | UL1666 Vertical Shaft |
| CSA Flammability | FT4 |
| NEC/UL Rating | CMR (Riser) |
| CEC/C(UL) Rating | CMG |
| Environmental Suitability | Indoor Riser; Not suitable for direct burial |
| RoHS Compliance | EU RoHS 2 (2011/65/EU & 2015/863/EU) |
| Other Standards | Telcordia GR-139-CORE |
| Country of Origin | United States |
| Put-Up | 1,000 ft Reel |
| UPC | 612825184478 |
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