Alpha Wire Alpha Essentials Coaxial Cable Series, 100m, Micro Coax Coaxial, Unterminated50 Ω

RS Stock No.:: 122-2314
Mfr. Part No.:: 9432 WH033
Brand:: Alpha Wire

Alpha Wire Alpha Essentials Coaxial Cable Series, 100m, Micro Coax Coaxial, Unterminated50 Ω

Subtotal (1 reel of 100 metres)*

£676.03

(exc. VAT)

£811.24

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

8 unit(s) ready to ship
Plus 1 unit(s) ready to ship from another location
Plus 3 unit(s) shipping from 02 December 2025

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Reel(s)	Per Reel	Per Metre*
1 +	£676.03	£6.76

*price indicative

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RS Stock No.:: 122-2314
Mfr. Part No.:: 9432 WH033
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
	Coaxial Type	Micro Coax
	Outer Diameter	1.12mm
	Characteristic Impedance	50 Ω
	Attenuation	0.13 dB/m @ 10 MHz
	Length	100m
	Sheath Colour	White
	Voltage Rating	30 V
	Conductor Strand Type	Stranded
	Capacitance	98.1pF/m
	Core Strands	7/0.07
	Series	Alpha Essentials Coaxial Cable
	Size of Strands	0.07 mm
	Insulation Material	PFA
	Velocity ratio	70%
	Conductor Material	Silver Plated Copper
	Minimum Operating Temperature	-70°C
	Operating Temperature Range	-70 → +200 °C
	Number of Strands	7
	Sheath Material	Perfluoroalkoxy (PFA)
	Shielding	Silver Plated Copper Braid
	Maximum Operating Temperature	+200°C
	Standards Met	CE, CSA, EU Directive 2011/65/EU, REACH Regulation EC 1907/2006, UL AWM 1745

	Select all
	Brand Alpha Wire
	Terminated/Unterminated Unterminated
	Coaxial Type Micro Coax
	Outer Diameter 1.12mm
	Characteristic Impedance 50 Ω
	Attenuation 0.13 dB/m @ 10 MHz
	Length 100m
	Sheath Colour White
	Voltage Rating 30 V
	Conductor Strand Type Stranded
	Capacitance 98.1pF/m
	Core Strands 7/0.07
	Series Alpha Essentials Coaxial Cable
	Size of Strands 0.07 mm
	Insulation Material PFA
	Velocity ratio 70%
	Conductor Material Silver Plated Copper
	Minimum Operating Temperature -70°C
	Operating Temperature Range -70 → +200 °C
	Number of Strands 7
	Sheath Material Perfluoroalkoxy (PFA)
	Shielding Silver Plated Copper Braid
	Maximum Operating Temperature +200°C
	Standards Met CE, CSA, EU Directive 2011/65/EU, REACH Regulation EC 1907/2006, UL AWM 1745

Belden Alpha Essentials Coaxial Cable Series Coaxial Cable, 1.12mm Outer Diameter, 50 Ω Characteristic Impedance - 9432 WH033

This coaxial cable, manufactured by Belden, is an unterminated micro coax cable with an outer diameter of 1.12mm, designed for high-performance applications. With a characteristic impedance of 50 Ω and lacking termination, it is offered in a standard 100m length. Its silver-plated copper construction and PFA insulation contribute to its stability and flexibility, making it an ideal solution in various demanding environments.

Features & Benefits

• 50 Ω characteristic impedance ensures signal integrity
• Silver-plated copper materials enhance conductivity and durability
• Operates effectively in temperatures from -70°C to +200°C
• Low attenuation of 0.13 dB/m @ 10 MHz minimises signal loss
• PFA insulation provides excellent dielectric properties for consistent performance
• Stranded conductor design increases flexibility and ease of installation

Applications

• Utilised in medical imaging systems and endoscopy
• Employed in industrial inspection and oximetry systems
• Suitable for routing in tight spaces due to its compact design
• Ideal for electronics requiring consistent signal integrity
• Used in high-temperature environments without performance degradation

What advantages do the materials used in this cable offer for high-frequency applications?

The use of silver-plated copper enhances both conductivity and signal quality, while the PFA dielectric minimises distortion, making it suitable for high-frequency applications.

How does the stranding of the conductors improve usability in various installations?

Stranded conductors provide increased flexibility compared to solid conductors, allowing for easier routing in tight spaces while maintaining integrity and performance.

What specific features make this cable ideal for use in medical applications?

This cable’s low attenuation and PFA insulation ensure reliable signal transmission in sensitive medical equipment, which is crucial for accurate diagnostics and monitoring.