Belden MRG1781 Series, 50m, RG178PE Coaxial, Unterminated50 Ω
- RS Stock No.:
- 521-7922
- Distrelec Article No.:
- 301-55-155
- Mfr. Part No.:
- MRG1781.0050
- Brand:
- Belden
Subtotal (1 reel of 50 metres)*
£102.87
(exc. VAT)
£123.44
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 10 unit(s) ready to ship
- Plus 1 unit(s) ready to ship from another location
- Plus 16 unit(s) shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Reel(s) | Per Reel | Per Metre* |
|---|---|---|
| 1 + | £102.87 | £2.057 |
*price indicative
- RS Stock No.:
- 521-7922
- Distrelec Article No.:
- 301-55-155
- Mfr. Part No.:
- MRG1781.0050
- 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 | |
| Terminated/Unterminated | Unterminated | |
| Coaxial Type | RG178PE | |
| Outer Diameter | 1.8mm | |
| CPR Certification | Eca | |
| Characteristic Impedance | 50 Ω | |
| Attenuation | 19 dB/100m @10 MHz | |
| Length | 50m | |
| Sheath Colour | Black | |
| Conductor Strand Type | Stranded | |
| Sheath Material | Polyvinyl Chloride PVC | |
| Shielding | Tinned Copper Braid | |
| Insulation Material | PE | |
| Velocity ratio | 66% | |
| Minimum Operating Temperature | -25°C | |
| Core Strands | 7/0.1 | |
| Series | MRG1781 | |
| Capacitance | 100pF/m | |
| Number of Strands | 7 | |
| Operating Temperature Range | -25 → +70 °C | |
| Conductor Material | Silver Plated Copper Clad Steel | |
| Size of Strands | 0.1 mm | |
| Maximum Operating Temperature | +70°C | |
Select all | ||
|---|---|---|
Brand Belden | ||
Terminated/Unterminated Unterminated | ||
Coaxial Type RG178PE | ||
Outer Diameter 1.8mm | ||
CPR Certification Eca | ||
Characteristic Impedance 50 Ω | ||
Attenuation 19 dB/100m @10 MHz | ||
Length 50m | ||
Sheath Colour Black | ||
Conductor Strand Type Stranded | ||
Sheath Material Polyvinyl Chloride PVC | ||
Shielding Tinned Copper Braid | ||
Insulation Material PE | ||
Velocity ratio 66% | ||
Minimum Operating Temperature -25°C | ||
Core Strands 7/0.1 | ||
Series MRG1781 | ||
Capacitance 100pF/m | ||
Number of Strands 7 | ||
Operating Temperature Range -25 → +70 °C | ||
Conductor Material Silver Plated Copper Clad Steel | ||
Size of Strands 0.1 mm | ||
Maximum Operating Temperature +70°C | ||
- COO (Country of Origin):
- NL
Belden Coaxial Cable, Unterminated, 30AWG - MRG1781 Series - MRG1781.0050
For safe transmission of high-frequency radio signals in your industrial system, turn to this coaxial cable from Belden. It has tough silver-plated copper-clad steel conductors that are resistant to impacts and corrosion, so deliver an extended service life. Thanks to a broad operating temperature range between -25°C and +70°C, this is a safe option for use in demanding environments. The tough PVC outer jacket has self-extinguishing properties, which means you can safely use it in areas where there's a risk of fire.
Features & Benefits
• Tinned-copper braid shield offers protection from EMI to deliver smooth signals
• PE insulation protects conductors from heat damage
• Unterminated ends give you flexibility during installation
• PE insulation protects conductors from heat damage
• Unterminated ends give you flexibility during installation
Applications
• Military applications
• Automotive workshops
• Computer networks
• Manufacturing industry
• Automotive workshops
• Computer networks
• Manufacturing industry
How long is this cable?
This coaxial cable is 50m long, so you can rest assured there'll be enough material to cut and fix for multiple applications.