Alpha Wire Alpha Essentials Coaxial Cable Series, 30 m, RG178B/U Coaxial, Unterminated 50 Ω

RS Stock No.:: 156-8024
Mfr. Part No.:: 9178B CL005
Brand:: Alpha Wire

Alpha Wire Alpha Essentials Coaxial Cable Series, 30 m, RG178B/U Coaxial, Unterminated 50 Ω

Subtotal (1 reel of 30 metres)*

£129.42

(exc. VAT)

£155.30

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 17 unit(s) shipping from 05 January 2026
Plus 11 unit(s) shipping from 05 January 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Reel(s)	Per Reel	Per Metre*
1 +	£129.42	£4.314

*price indicative

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RS Stock No.:: 156-8024
Mfr. Part No.:: 9178B CL005
Brand:: Alpha Wire

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Alpha Wire
	Terminated/Unterminated	Unterminated
	Product Type	Coaxial Cable
	Coaxial Type	RG178B/U
	American Wire Gauge	30AWG
	Voltage	750 Vrms
	Outside Diameter	0.071 in
	Characteristic Impedance	50Ω
	Conductor Type	Solid
	Minimum Operating Temperature	-20°C
	Attenuation	4.4 dB
	Cable Length	30m
	Maximum Operating Temperature	60°C
	Jacket Colour	Natural Tan
	Standards/Approvals	SJ/T 11364 2006, California Proposition 65, 2011/65/EU (RoHS2)), MIL C 17/RG 178B/U, EU Low Voltage 2006/95/EC
	Series	Alpha Essentials Coaxial Cable
	Core Strands	1
	Jacket Material	Fluorinated Ethylene Propylene
	Conductor Material	Silver Plated Copper

	Select all
	Brand Alpha Wire
	Terminated/Unterminated Unterminated
	Product Type Coaxial Cable
	Coaxial Type RG178B/U
	American Wire Gauge 30AWG
	Voltage 750 Vrms
	Outside Diameter 0.071 in
	Characteristic Impedance 50Ω
	Conductor Type Solid
	Minimum Operating Temperature -20°C
	Attenuation 4.4 dB
	Cable Length 30m
	Maximum Operating Temperature 60°C
	Jacket Colour Natural Tan
	Standards/Approvals SJ/T 11364 2006, California Proposition 65, 2011/65/EU (RoHS2)), MIL C 17/RG 178B/U, EU Low Voltage 2006/95/EC
	Series Alpha Essentials Coaxial Cable
	Core Strands 1
	Jacket Material Fluorinated Ethylene Propylene
	Conductor Material Silver Plated Copper

RoHS Status: Exempt

Alpha Wire MEC COAXIAL Series Coaxial Cable, Silver Plated Copper Conductor, 30m Length - 9178B BR005

This high-quality coaxial cable from Alpha Wire is designed to meet the demands of various industries. With a characteristic impedance of 50 Ω and RG178B/U coaxial type, it ensures reliable signal transmission. The transparent sheath made of EFF material provides durability and protection. This cable that is a part of the MEC COAXIAL series, is ideal for applications that require high capacitance and low attenuation.

Features & Benefits

• Silver plated copper conductor for optimal signal conductivity

• TFE insulation material for high-temperature resistance

• Solid conductor strand ensures stability and reliability

• 30m length provides flexibility in installations

• Wide operating temperature range (-20°C to +60°C) for versatile use

Applications

• Suitable for high-frequency applications

• Ideal for RF communication systems

• Used in antenna systems for signal transmission

Can it withstand extreme temperatures?

Yes, the cable has a wide operating temperature range of -20°C to +60°C.

Is it suitable for high-frequency applications?

Yes, this cable is ideal for high-frequency applications such as RF communication systems.

Will it provide reliable signal transmission?

With a 50 Ω characteristic impedance and solid conductor strand, this cable ensures stable signal transmission.