Alpha Wire Alpha Essentials Coaxial Cable Series, 30m, RG59B/U Coaxial, Unterminated75 Ω

Subtotal (1 reel of 30 metres)*

£66.15

(exc. VAT)

£79.38

(inc. VAT)

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Temporarily out of stock
  • 2 unit(s) shipping from 25 November 2025
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Reel(s)
Per Reel
Per Metre*
1 +£66.15£2.205

*price indicative

RS Stock No.:
111-9155
Mfr. Part No.:
9059B BK005
Brand:
Alpha Wire
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Brand

Alpha Wire

Terminated/Unterminated

Unterminated

Coaxial Type

RG59B/U

Outer Diameter

6.15mm

Characteristic Impedance

75 Ω

Attenuation

30dB@3GHz, 9dB@400MHz

Length

30m

Sheath Colour

Black

Conductor Strand Type

Solid

Maximum Operating Temperature

+60°C

Conductor Material

Bare Copper

Minimum Operating Temperature

-20°C

Size of Strands

23 AWG

Series

Alpha Essentials Coaxial Cable

Core Strands

1/23

Capacitance

67.3pF/m

Insulation Material

PE

Velocity ratio

66%

Operating Temperature Range

-20 → +60 °C

Number of Strands

1

Sheath Material

Polyvinyl Chloride PVC

RG 59B/U


The Alpha Wire RG 59B/U cable has been precisely designed to broadcast video transmission at the highest quality whilst achieving low capacitance, high velocities of propagation and tight tolerances for maxiumum signal intergrity.
The cable has a single strand solid 23 AWG copper-coated steel centre core surrounded by polyethylene insulation and a black PVC anti-contamination sleeve. The component can remain operational at temperatures -20°C or more and is an approved component by MIL-C 17D. It is availiable to purchase at reels of 30 and 305 metres.

Approvals

  MIL-C 17D

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