Belden MRG1740 Series, 500 m, RG174/U Coaxial Coaxial Cable 50 Ω, Black, Unterminated

RS Stock No.:: 521-8206
Distrelec Article No.:: 301-55-153
Mfr. Part No.:: MRG1740.0050
Brand:: Belden

Belden MRG1740 Series, 500 m, RG174/U Coaxial Coaxial Cable 50 Ω, Black, Unterminated

Subtotal (1 reel of 50 metres)*

£77.95

(exc. VAT)

£93.54

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

50 unit(s) ready to ship
Plus 65 unit(s) ready to ship from another location
Plus 24 unit(s) shipping from 02 April 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Reel(s)	Per Reel	Per Metre*
1 +	£77.95	£1.559

*price indicative

Coaxial Adapters

Don't forget your Coaxial Adapters!

Shop Coaxial Adapters

RS Stock No.:: 521-8206
Distrelec Article No.:: 301-55-153
Mfr. Part No.:: MRG1740.0050
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
	Product Type	Coaxial Cable
	Terminated/Unterminated	Unterminated
	Coaxial Type	RG174/U
	American Wire Gauge	26AWG
	Voltage	1400 V dc
	Outside Diameter	2.8 mm
	Characteristic Impedance	50Ω
	Conductor Type	Stranded
	Minimum Operating Temperature	-40°C
	Attenuation	11 dB
	Cable Length	500m
	Maximum Operating Temperature	70°C
	Jacket Colour	Black
	Standards/Approvals	Euroclass Eca
	Fire Behaviour	IEC 60332-1-2
	Conductor Material	Bare Copper Clad Steel
	Jacket Material	Polyvinyl Chloride
	Series	MRG1740
	Core Strands	7

	Select all
	Brand Belden
	Product Type Coaxial Cable
	Terminated/Unterminated Unterminated
	Coaxial Type RG174/U
	American Wire Gauge 26AWG
	Voltage 1400 V dc
	Outside Diameter 2.8 mm
	Characteristic Impedance 50Ω
	Conductor Type Stranded
	Minimum Operating Temperature -40°C
	Attenuation 11 dB
	Cable Length 500m
	Maximum Operating Temperature 70°C
	Jacket Colour Black
	Standards/Approvals Euroclass Eca
	Fire Behaviour IEC 60332-1-2
	Conductor Material Bare Copper Clad Steel
	Jacket Material Polyvinyl Chloride
	Series MRG1740
	Core Strands 7

COO (Country of Origin):: NL

Belden Tinned Copper Coaxial Cable, 2.8mm OD - MRG1740 Series

Easily and reliably transfer signals over long distances using this coaxial cable from Belden. It has a low attenuation level of 11dB to minimise signal distortion and improve overall cable performance. A polyethylene (PE) insulation jacket and copper-braid shielding also help to protect the cable's internal wires from electromagnetic interference (EMI), ensuring a reliable signal connection between your devices. Additionally, it’s bare copper-clad steel conductors are highly conductive to allow for fast signal transference. Thanks to a durable polyvinyl chloride (PVC) sheath, this cable is protected against electrical hazards, high temperatures and chemical exposure.

Features & Benefits

• Wide operating temperature of -40°C to +70°C for use in harsh environments

• Flexible black PVC sheath ensures easy cable identification

• Unterminated ends for quick and simple installation

Applications

• Television and satellite connections

• CCTV recording

• Residential and business broadband

What’s the capacitance of this coaxial cable?

This coaxial cable features a high capacitance of 100pF/m (picofarads per metre). Thanks to this, it’s able to store a high-level of electrical charge for quick signal transfer from one device to another.