Belden H155A02 Series, 500 m, H155 Coaxial Coaxial Cable 50 Ω, Black, Unterminated

RS stock no.:: 187-6110
Mfr. Part No.:: H155A02.00500 (500m reel)
Manufacturer:: Belden

Belden H155A02 Series, 500 m, H155 Coaxial Coaxial Cable 50 Ω, Black, Unterminated

Subtotal (1 reel of 505 metres)*

R 41 731,685

(exc. VAT)

R 47 991,665

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

Plus 505 unit(s) shipping from 10 August 2026

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

Units	Per unit	Per Reel*
505 +	R 82.637	R 41,731.69

*price indicative

RS stock no.:: 187-6110
Mfr. Part No.:: H155A02.00500 (500m reel)
Manufacturer:: Belden

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Belden
	Product Type	Coaxial Cable
	Terminated/Unterminated	Unterminated
	Coaxial Type	H155
	American Wire Gauge	16AWG
	Outside Diameter	5.4mm
	Characteristic Impedance	50Ω
	Attenuation	85 dB
	Minimum Operating Temperature	-30°C
	Conductor Type	Stranded
	Maximum Operating Temperature	70°C
	Cable Length	500m
	Jacket Colour	Black
	Standards/Approvals	Euroclass Dca
	Fire Behaviour	Flame Retardant, Low Smoke Zero Halogen (LSZH)
	Size of Strands	0.28mm
	Number of Strands	19
	Jacket Material	Fluorinated Ethylene Propylene
	Series	H155A02
	Conductor Material	Bare Copper
	Core Strands	19 x 0.28mm

	Select all
	Brand Belden
	Product Type Coaxial Cable
	Terminated/Unterminated Unterminated
	Coaxial Type H155
	American Wire Gauge 16AWG
	Outside Diameter 5.4mm
	Characteristic Impedance 50Ω
	Attenuation 85 dB
	Minimum Operating Temperature -30°C
	Conductor Type Stranded
	Maximum Operating Temperature 70°C
	Cable Length 500m
	Jacket Colour Black
	Standards/Approvals Euroclass Dca
	Fire Behaviour Flame Retardant, Low Smoke Zero Halogen (LSZH)
	Size of Strands 0.28mm
	Number of Strands 19
	Jacket Material Fluorinated Ethylene Propylene
	Series H155A02
	Conductor Material Bare Copper
	Core Strands 19 x 0.28mm

COO (Country of Origin):: NL

Belden H155A02 Series Coaxial Cable, 500m Length, 50 Ω Characteristic Impedance - H155A02.00500 (500m reel)

This coaxial cable is designed for high-performance applications, featuring a 50 Ohm characteristic impedance. The cable comprises a 500 m length of stranded bare copper conductor and a low smoke zero halogen (LSZH) sheath, ensuring both safety and durability. With an outer diameter of 5.4mm and foam PE insulation, this cable is suitable for indoor use and meets Euroclass Dca standards.

Features & Benefits

• Flame retardant construction enhances safety in various environments

• Tinned copper shielding prevents signal interference for clear communication

• Low smoke zero halogen design reduces toxicity during combustion

• Optimised attenuation of 85 dB @ 30 to 1000 MHz supports high-frequency performance

• Foam PE insulation improves dielectric properties and reduces weight

• Operating temperature range of -30°C to +70°C ensures versatility in installation

Applications

• Utilised in telecommunications for reliable signal transmission

• Suitable for use in indoor RF requiring low loss

• Employed in broadcast systems for efficient data transfer

• Applicable in automation systems where high-frequency signals are critical

• Used in CCTV installations to maintain signal integrity over distances

What is the maximum bending radius of this cable?

The cable has a minimum bend radius of 60mm without pulling strength, ensuring flexibility during installation.

How does the flame retardant feature benefit my installations?

The flame retardant property helps to minimise fire hazards, making it safer for use in enclosed spaces where fire safety is a concern.

Can I use this cable in outdoor environments?

It is specifically designed for indoor use; ensure adequate protection if considering outdoor applications to maintain performance levels.

What is the impact of using this cable on signal quality?

The tinned copper shielding and low attenuation characteristics ensure minimal signal loss, maintaining high-quality transmission even over longer distances.