Subtotal (1 reel of 500 metres)*
£823.26
(exc. VAT)
£987.91
(inc. VAT)
FREE delivery for orders over £50.00
- Shipping from 26 January 2026
Reel(s) | Per Reel | Per Metre* |
|---|---|---|
| 1 + | £823.26 | £1.647 |
*price indicative
- RS Stock No.:
- 521-7916
- Brand:
- RS PRO
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Terminated/Unterminated | Unterminated | |
| Coaxial Type | RG58 | |
| Outer Diameter | 4.95mm | |
| CPR Certification | Eca | |
| Characteristic Impedance | 50 Ω | |
| Attenuation | 4.7 dB/100m | |
| Length | 500m | |
| Sheath Colour | White | |
| Conductor Strand Type | Stranded | |
| Voltage Rating | 4 kV dc | |
| Shielding | Tinned Copper Braid | |
| Standards Met | Euroclass Eca | |
| Maximum Operating Temperature | +70°C | |
| Series | MRG5800 | |
| Minimum Operating Temperature | -40°C | |
| Velocity ratio | 66% | |
| Insulation Material | PE | |
| Capacitance | 100pF/m | |
| Operating Temperature Range | -40 → +70 °C | |
| Number of Strands | 19 | |
| Sheath Material | Polyvinyl Chloride PVC | |
| Conductor Material | Tinned Copper | |
| Core Strands | 0.9/2.95 | |
| Size of Strands | 33 AWG | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Terminated/Unterminated Unterminated | ||
Coaxial Type RG58 | ||
Outer Diameter 4.95mm | ||
CPR Certification Eca | ||
Characteristic Impedance 50 Ω | ||
Attenuation 4.7 dB/100m | ||
Length 500m | ||
Sheath Colour White | ||
Conductor Strand Type Stranded | ||
Voltage Rating 4 kV dc | ||
Shielding Tinned Copper Braid | ||
Standards Met Euroclass Eca | ||
Maximum Operating Temperature +70°C | ||
Series MRG5800 | ||
Minimum Operating Temperature -40°C | ||
Velocity ratio 66% | ||
Insulation Material PE | ||
Capacitance 100pF/m | ||
Operating Temperature Range -40 → +70 °C | ||
Number of Strands 19 | ||
Sheath Material Polyvinyl Chloride PVC | ||
Conductor Material Tinned Copper | ||
Core Strands 0.9/2.95 | ||
Size of Strands 33 AWG | ||
- COO (Country of Origin):
- NL
Belden MRG5800 Series Coaxial Cable, 4.95mm Outer Diameter, 500m Length - MRG5800.02500
Features & Benefits
• Low attenuation performance ensures minimal signal loss
• PVC sheath provides excellent protection against physical damage
• Operating temperature range from -40°C to +70°C ensures reliability in harsh conditions
• 19 stranded wires contribute to flexibility and strength
• Complies with industry standards for safety and efficiency
Applications
• Utilised in medical equipment for reliable signal transmission
• Suitable for linking digital audio signals to radio devices
• Employed in industrial automation systems for stable connections
What is the maximum operating temperature this cable can withstand?
How does the cable's construction contribute to its performance?
What specific environments is this cable suited for?
What is meant by unterminated in relation to this cable?
How does the low attenuation affect the cable's usability?
Related links
- Belden MRG5800 Series RG58 Coaxial, Unterminated50 Ω
- RS PRO RG174A/U Coaxial, Unterminated50 Ω
- RS PRO URM76 Coaxial, Unterminated50 Ω
- RS PRO RG174 Coaxial, Unterminated50 Ω
- Huber+Suhner RG58 Coaxial, Unterminated50 Ω
- Belden MRG5801 Series RG58 Coaxial, Unterminated50 Ω
- Belden MRG5800 Series RG58 Coaxial, Unterminated50 Ω
- Belden 8259 Series RG58 Coaxial, Unterminated50 Ω

