Category

Co-axial cable - RG174A/U

£4.25
(Inc. Tax)
£3.54
(Ex. Tax)

Customers outside the UK pay the lower (Ex. Tax) prices when ordering. However, some countries may require you to pay tax on imported parcels. Details here. At the moment, we only collect import taxes during checkout for USA customers.

(38 reviews) Write a Review
SKU:
CAXC-100
Shipping:
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Co-axial cable - RG174A/U

Co-axial cable - RG174A/U (with various fitted connector options)

Miniature 50 Ohm coaxial cable. 

We also have pre-made 0.8m patch cables here: Patch Leads RG174. We have 20cm and 30cm pre-made 20cm & 30cm Patch Leads RG174.  The pre-made cables are significantly cheaper than custom-made cables, but the choice of connectors is more restricted and we only stock them in short lengths.

Recommended maximum power: 125 Watts (HF bands).

Various connectors can be professionally fitted on one or both ends (great for antenna experimenters). Connector protected with adhesive lined heat-shrink sleeving for improved water resistance.

A top quality MIL-spec cable with a stranded inner. Perfect for feeding lightweight HF antennas!

Impedance:- 50Ω ±3
Inner conductor: 7/0.16
Dielectric: Solid Polyethylene
Screen: Tinned Copper Wire Braid
Sheath: PVC
Outer diameter: 2.8mm nominal
Velocity factor: 0.66
CPR Class:   F

 Attenuation nominal

Frequency 

  db/ft  

 db /m 
1 MHz 0.008 0.025
10 MHz 0.025  0.082
50 MHz 0.059  0.192
100 Mhz 0.086 0.281

38 Reviews Hide Reviews Show Reviews

  • 5
    Excellent product

    Posted by Ken on 21st Apr 2016

    Very pleased with this coax, very light in weight and simply does what it is supposed to do.

  • 5
    Quality RG-174

    Posted by Gerald G4OIG on 18th Apr 2016

    I am so pleased that Richard has sourced this MIL spec cable which is of excellent quality and is reasonably priced. I have purchased several quantities of this cable, both with BNC terminations and without. I won't be looking elsewhere for this product when I need more.

  • 5
    Excellent RG-174

    Posted by Pedro, CT1DBS on 16th Feb 2016

    Very good coax. Use it to make a balun and as a feeder.

  • 5
    Excellent quality coax

    Posted by Unknown on 7th Jan 2016

    The coax provided was high spec. Used to make balun and feeder. Ideal fro both applications

  • 5
    RG-174

    Posted by Chris Fawkes on 2nd Jun 2015

    Excellent coax, Excellent service....Feeds my Rybakov vertical very well indeed .

  • 5
    RG-174 one end terminated with BNC

    Posted by Roy on 11th Aug 2014

    As always a supplied with a professionally fitted BNC, I put this to use to make a KE4PT Off Centre End Fed Dipole (Google) for my 817. Can't report on the end result yet as I have not as yet put it to use.

  • 5
    RG-174

    Posted by TERRY SAYNER on 24th Nov 2013

    The quality is good and you can buy it to the lengths you want and if you don't like putting plugs on you can buy it with them on

  • 5
    Good quality coax

    Posted by bill talmage on 17th Nov 2012

    Got myself around 15m of the RG174 coax for a couple of projects. Very happy with the quality , stranded copper core with a decent braid coverage . Customer services were A1 ..