Belden, 9463 series Aluminum-Lined Polyester Foil, Tinned Copper Braided Shield Blue Twinaxial Cable, 6.05mm OD 305m,
- RS Stock No.:
- 136-6349
- Mfr. Part No.:
- 9463 J221000
- Brand:
- Belden
Subtotal (1 reel of 305 metres)*
£1,258.98
(exc. VAT)
£1,510.78
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1 unit(s) ready to ship
- Plus 4 unit(s) shipping from 09 January 2026
- Plus 2 unit(s) shipping from 06 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Reel(s) | Per Reel | Per Metre* |
|---|---|---|
| 1 + | £1,258.98 | £4.128 |
*price indicative
- RS Stock No.:
- 136-6349
- Mfr. Part No.:
- 9463 J221000
- Brand:
- Belden
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Belden | |
| Fire Behaviour | Flame Retardant | |
| Sheath Material | Polyvinyl Chloride PVC | |
| Sheath Colour | Blue | |
| Length | 305m | |
| Characteristic Impedance | 78 Ω | |
| Attenuation | 52.496 dB/100m @ 400 MHz | |
| Insulation Material | PE | |
| Outer Diameter | 6.05mm | |
| CPR Certification | Eca | |
| Capacitance | 64.6357 pF/m | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | +80°C | |
| Velocity ratio | 66% | |
| Conductor Strand Type | Stranded | |
| Conductor Material | Tinned Copper | |
| Size of Strands | 28 AWG | |
| Series | 9463 | |
| Core Strands | 7/28 AWG | |
| Standards Met | Euroclass Eca | |
| Cable Shape | Twinaxial | |
| Number of Strands | 7 | |
| Shielding | Aluminum-Lined Polyester Foil, Tinned Copper Braided Shield | |
| Select all | ||
|---|---|---|
Brand Belden | ||
Fire Behaviour Flame Retardant | ||
Sheath Material Polyvinyl Chloride PVC | ||
Sheath Colour Blue | ||
Length 305m | ||
Characteristic Impedance 78 Ω | ||
Attenuation 52.496 dB/100m @ 400 MHz | ||
Insulation Material PE | ||
Outer Diameter 6.05mm | ||
CPR Certification Eca | ||
Capacitance 64.6357 pF/m | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature +80°C | ||
Velocity ratio 66% | ||
Conductor Strand Type Stranded | ||
Conductor Material Tinned Copper | ||
Size of Strands 28 AWG | ||
Series 9463 | ||
Core Strands 7/28 AWG | ||
Standards Met Euroclass Eca | ||
Cable Shape Twinaxial | ||
Number of Strands 7 | ||
Shielding Aluminum-Lined Polyester Foil, Tinned Copper Braided Shield | ||
- COO (Country of Origin):
- US
Belden 9463 Series Twinaxial Cable, 305m Length, 78 Ω Characteristic Impedance - 9463 J221000
This twinaxial cable is designed for high-performance applications in the fields of automation, electronics, and mechanics. Measuring 305 m in length, it features a flame-retardant PVC sheath in a striking blue colour. This cable is capable of handling a wide operating temperature range from -40°C to +80°C, making it versatile for various conditions. The cable is characterised by a 78Ω impedance, ensuring effective signal transmission.
Features & Benefits
• Stranded construction enhances flexibility for easy installation
• Flame-retardant composition improves safety in case of fire
• Low attenuation of 52.496 dB/100m ensures minimal signal loss
• Eca certification confirms compliance with safety standards
• Tinned copper shielding provides robust protection against interference
• 66% velocity ratio supports efficient transmission speeds
• Flame-retardant composition improves safety in case of fire
• Low attenuation of 52.496 dB/100m ensures minimal signal loss
• Eca certification confirms compliance with safety standards
• Tinned copper shielding provides robust protection against interference
• 66% velocity ratio supports efficient transmission speeds
Applications
• Used with high-frequency data transmission systems
• Ideal for connections in automated machinery
• Utilised in environments requiring durable and safe cabling
• Suitable for electronic devices needing reliable communication
• Employed in industrial control systems for effective signal integrity
• Ideal for connections in automated machinery
• Utilised in environments requiring durable and safe cabling
• Suitable for electronic devices needing reliable communication
• Employed in industrial control systems for effective signal integrity
What are the temperature ratings during operation and installation?
The cable can operate effectively within a temperature range of -40°C to +80°C, making it suitable for various environments, both during use and installation.
How does the construction of this cable benefit signal integrity?
The stranded construction allows for greater flexibility, reducing stress on the cable during installation and use. This flexibility helps maintain signal integrity across various applications.
What type of shielding does this cable offer?
The cable features a dual-layer shielding system that includes aluminium-lined polyester foil and a tinned copper braid, providing excellent protection against external electromagnetic interference.
How does the capacitance of this cable aid in performance?
With a capacitance of 64.6357 pF/m, this low capacitance is beneficial for maintaining signal quality and reducing the risk of crosstalk in high-frequency applications.
What is the significance of the cable's Eca certification?
The Eca certification indicates that the cable meets specific European safety standards for fire performance, ensuring it is suitable for use in various critical applications without compromising safety.