Mini8 Low loss 50 Ohm coax cable RG8x 20m with 2 PL259 CB or ham radio

The Mini-8 RG8 20m Coax Cable is a high-quality low loss 50Ω coax, offering RG213-style performance in a slimmer, more flexible format.

Perfect for medium-length antenna runs, this cable is ideal for CB and amateur radio installations where both performance and ease of routing matter.

📡 Low Loss Performance

✔ Comparable electrical performance to RG213 (RG213UBX)
✔ Reduced signal loss over distance
✔ Ideal for base station setups

🔧 Flexible Mini-8 Design

• 6.1mm diameter (similar to RG58)
• Easier to route than thick RG213
• Ideal for tight spaces and clean installs

✔ Performance without the stiffness

🔌 Ready to Install

✔ 20 metre length
✔ 1 x PL259 connector pre-soldered
✔ Perfect for feeding through walls or conduit

➡️ Option available for both ends to be fitted

💪 High Quality Construction

✔ Stranded copper inner conductor
✔ Foam polyethylene dielectric (low loss)
✔ 95% copper braid shielding

✔ Strong, flexible and efficient

📶 Excellent Shielding

✔ Screening effectiveness >55dB (100–900 MHz)
✔ Reduces interference and noise

⚡ Technical Performance

Attenuation (dB per 100m):

• 50 MHz – 7.2 dB
• 100 MHz – 10.5 dB
• 400 MHz – 22.2 dB
• 600 MHz – 27.6 dB
• 1000 MHz – 37.0 dB
• 2400 MHz – 64.5 dB

✔ Reliable across HF, VHF & UHF

🧵 Quality Materials

✔ Plain copper conductors
✔ Foam dielectric for lower loss
✔ Low smoke PVC outer sheath

🔁 Other Lengths Available

✔ 10m / 15m / 20m / 25m / 30m / 40m
✔ RG58 and RG213 options also available

Key Features

• Mini-8 RG8 coax cable
• 20 metre length
• Low loss 50 Ohm
• Flexible 6.1mm diameter
• PL259 connector fitted

Why Choose This Cable?

✔ Low loss without bulk
✔ Easy installation
✔ High quality build
✔ Ideal for medium runs

Ideal For

• CB radio base stations
• Amateur radio setups
• External antenna installs
• Shack-to-antenna runs

Straight Talking

If you want better performance than RG58 but without fighting thick cable, this is the one.