Huber+Suhner RADOX_RF_400 Series, RG400 Coaxial Coaxial Cable 50 Ω, Jet Black, Unterminated
- RS Stock No.:
- 240-8141
- Distrelec Article No.:
- 302-59-944
- Mfr. Part No.:
- RADOX_RF_400
- Brand:
- Huber+Suhner
Bulk discount available
View bulk pricing optionsSubtotal (1 reel of 100 metres)*
£1,138.20
(exc. VAT)
£1,365.80
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 100 unit(s) shipping from 10 August 2026
- Plus 100 unit(s) shipping from 07 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 100 - 400 | £11.382 | £1,138.20 |
| 500 + | £11.063 | £1,106.30 |
*price indicative
- RS Stock No.:
- 240-8141
- Distrelec Article No.:
- 302-59-944
- Mfr. Part No.:
- RADOX_RF_400
- Brand:
- Huber+Suhner
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Huber+Suhner | |
| Terminated/Unterminated | Unterminated | |
| Product Type | Coaxial Cable | |
| Coaxial Type | RG400 | |
| Voltage | 2.5kVrms | |
| Outside Diameter | 5.34mm | |
| Characteristic Impedance | 50Ω | |
| Minimum Operating Temperature | -40°C | |
| Attenuation | 1.84 dB | |
| Conductor Type | Stranded | |
| Maximum Operating Temperature | 105°C | |
| Standards/Approvals | ELV (2000/53/EC)), EN 45545 HL3, EN 50305 9.1.2, EN 60332-1-2, EN 61034-2, IEC 60332-3-24, IEC 60754, NFPA-130, REACH (1907/2006/EC)), RoHS (2011/65/EU)), WEE(2012/19/EU)) | |
| Jacket Colour | Jet Black | |
| Fire Behaviour | Highly Flame Retardant | |
| Conductor Material | Silver Plated Copper | |
| Series | RADOX_RF_400 | |
| Jacket Material | Em104 | |
| Select all | ||
|---|---|---|
Brand Huber+Suhner | ||
Terminated/Unterminated Unterminated | ||
Product Type Coaxial Cable | ||
Coaxial Type RG400 | ||
Voltage 2.5kVrms | ||
Outside Diameter 5.34mm | ||
Characteristic Impedance 50Ω | ||
Minimum Operating Temperature -40°C | ||
Attenuation 1.84 dB | ||
Conductor Type Stranded | ||
Maximum Operating Temperature 105°C | ||
Standards/Approvals ELV (2000/53/EC)), EN 45545 HL3, EN 50305 9.1.2, EN 60332-1-2, EN 61034-2, IEC 60332-3-24, IEC 60754, NFPA-130, REACH (1907/2006/EC)), RoHS (2011/65/EU)), WEE(2012/19/EU)) | ||
Jacket Colour Jet Black | ||
Fire Behaviour Highly Flame Retardant | ||
Conductor Material Silver Plated Copper | ||
Series RADOX_RF_400 | ||
Jacket Material Em104 | ||
- COO (Country of Origin):
- CH
Huber+Suhner Coaxial Cable, 50Ω Characteristic Impedance, 5.34mm Outside Diameter - RADOX_RF_400
This coaxial cable provides a controlled RF transmission medium for professional automation and electronics environments. It is designed for applications requiring a 50Ω characteristic impedance and robust electrical insulation under elevated stress. The cable suits installations where flame performance, rigorous safety standards and consistent signal integrity are required.
Features and Benefits:
• 50Ω impedance ensures matched RF system performance
• Silver plated copper conductor reduces contact resistance
• Stranded conductor enhances flexibility for routing
• Rated to 2.5kVrms for high-voltage insulation requirements
• Highly flame retardant jacket reduces fire propagation risk
• Withstands -40°C to 105°C for wide-temperature operation
• Silver plated copper conductor reduces contact resistance
• Stranded conductor enhances flexibility for routing
• Rated to 2.5kVrms for high-voltage insulation requirements
• Highly flame retardant jacket reduces fire propagation risk
• Withstands -40°C to 105°C for wide-temperature operation
Applications
• Suitable for point-to-point RF links in control cabinets
• Ideal for antenna feeders in test and measurement rigs
• Used for sensor cabling in industrial automation systems
• Can be used for on-board railway signal interconnection
• Used with coaxial connectors in laboratory setups
• Ideal for antenna feeders in test and measurement rigs
• Used for sensor cabling in industrial automation systems
• Can be used for on-board railway signal interconnection
• Used with coaxial connectors in laboratory setups
What is the conductor makeup and why does it matter?
The conductor is stranded silver plated copper which combines good conductivity with enhanced mechanical flexing life, reducing breakage risk when frequently routed.
How does the jacket material affect installation in confined spaces?
The EM104 jacket provides a Compact profile with a 5.34mm outer diameter that eases installation in cable ducts and tight cable trays while offering abrasion resistance.
Which environmental hazards has the cable been tested against?
It meets multiple standards for low smoke and halogen emissions as well as single-cable and multi-cable flame propagation requirements, reducing toxic gas and smoke in enclosed areas.
How does the cable perform under thermal cycling?
The specified operating range from -40°C to 105°C allows sustained electrical performance across cold-start and high-temperature runtime conditions without loss of dielectric integrity.
Related links
- Huber+Suhner RADOX_RF_58 Series Jet Black, Unterminated
- Huber+Suhner RADOX_RF_316_D Series Jet Black, Unterminated
- Huber+Suhner RADOX_RF_59 Series Jet Black, Unterminated
- Huber+Suhner SUCOFORM_47_CU_LSFH Series SUCOFORM_47_CU_LSFH Coaxial Coaxial Cable 50 Ω Unterminated
- Huber+Suhner RG400 Coaxial Coaxial Cable 50 Ω Unterminated
- Huber+Suhner RG174U Series Jet Black, Unterminated
- Huber+Suhner Spuma_240-RS-FR Series Jet Black, Unterminated
- Huber+Suhner SPUMA 400-FR-01 Series Jet Black, Unterminated