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250m Webro Copper/Copper Foam Dilectric Black Cable

Product Code: CAI100-250BL

  • For video & broadband signals
  • 4K TV & UHD compatible
  • Benchmarked CAI approved
  • 250m
  • Black
£259.80 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

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Product Description

WF100 250m Black - TV and Satellite Digital Coaxial Cable

Features:

  • WF100 cable is the UKs most popular coaxial cable for TV and Satellite installations and is widely regarded as the highest quality coaxial cable in the market.
  • WF100 cable, or Webro Foam 100 coax cable is suitable for many applications, including low power video, video signal and broadband signals. It is also be used in high-frequency transmission, especially for transmitters and receivers, computers, radio and TV transmitters.
  • WF100 cable consists of a 1.00mm solid plain copper conductor, foam polyethylene dielectric, copper foil tape and a plain copper wire braid.
  • 4K TV and Ultra High Definition compatible.
  • Available in 100m and 250m drums.
  • TV and Satellite Digital Coaxial Cable - CAI approved: CAI Certificate Number: 0107 *, Previous CAI Certificate Number: 0009 *, *Refers to year code, BS EN 50117, CAI-007-C/100/05-2013.
  • Only available in black.

Technical Information:

Product code:

CAI100-250BL

Inner conductor

Copper

Dielectric

Foam PE

Diameter over dielectric

4.8mm

First screen

Cu foil

Braid

Copper

Second screen

N/A

Sheath

PVC

Diameter over sheath

6.55mm

+/-0.3mm

Colour

Black

Electrical Specification

Characteristic impedance

75O;

DC resistance inner conductor

<26 O;/Km

DC resistance outer conductor

<15 O;/Km

Capacitance pF/m

55

Velocity ratio

0.81

Return loss at

5 - 470 MHz

>23dB

470 - 862 MHz

>20dB

862 - 2150 MHz

>18dB

Attenuation (dB/100m at 20C)

5 MHz

<1.6

50 MHz

<4.6

100 MHz

<6.5

200 MHz

<9.5

460 MHz

<15.0

860 MHz

<19.5

1000 MHz

<21.5

1750 MHz

<29.0

2150 MHz

<32.5

Technical Specification

Drum Size

250m

Width

350mm

Depth

350mm

Height

160mm

Weight

11.7kg

Anthony
03/10/2025

Exactly what I needed and delivered when said great team


01/10/2025

Delivered on-time without hitch.


25/09/2025

Excellent

Peter
23/09/2025

All good

Anthony
14/09/2025

Spot on with everything needed good

Google Company Reviews

Steve Withnell
Steve Withnell
28/11/2025

Excellent, fast service and the aerial pole arrived in 100% condition.

Jack K.
Jack K.
22/11/2025

Anthony Ernest
Anthony Ernest
04/11/2025

item not received after a number of days. Reported by landline to Blake Head Office this morning.. Request replacement at no expense to myself. Please advise. Thanks. Anthony Ernest.

Robin Kalinowski
Robin Kalinowski
31/10/2025

Very prompt reply re order unfortunately delivery by DPD failed to deliver to address even though there was a person in. DPD delivered to a local drop off point for collection, the so called local post office which not that local!!! Otherwise there would be 5 stars!!! Product great and fitted to cover entry point of Sky cables into building as SKy's product has failed , plastic cracked and fallen off.

Simon Venters
Simon Venters
26/10/2025

I bought a LNB adapter for a Sky dish to allow me to use a single outlet LNB. Fitted perfectly.

£259.80 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay