Co-axial cable - RG174A/U (with various fitted connector options)
Miniature 50 Ohm coaxial cable. Approximate lengths 3m (9ft 10"), 5m (16ft 5"), 10m (32ft 9"), 15m (49ft 2.5"), or 20m (65ft 7"). We can make cables to other lengths, just email us.
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
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Excellent product
Very pleased with this coax, very light in weight and simply does what it is supposed to do.
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Quality RG-174
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.
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Excellent RG-174
Very good coax. Use it to make a balun and as a feeder.
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Excellent quality coax
The coax provided was high spec. Used to make balun and feeder. Ideal fro both applications
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RG-174
Excellent coax, Excellent service....Feeds my Rybakov vertical very well indeed .
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RG-174 one end terminated with BNC
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.
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RG-174
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
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Good quality coax
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 ..
