MPN

Belden 1865A Series, 304m, RG59/U Coaxial, Unterminated75 Ω

RS Stock No.:: 290-9173
Mfr. Part No.:: 1865A 0101000
Brand:: Belden

Belden 1865A Series, 304m, RG59/U Coaxial, Unterminated75 Ω

Subtotal (1 reel of 304 metres)*

£932.97

(exc. VAT)

£1,119.56

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 02 March 2026

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

Reel(s)	Per Reel	Per Metre*
1 +	£932.97	£3.069

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

Belden 1694A Series, 304m, RG6/U Coaxial, Unterminated75 Ω

RS Stock No.: 290-9094

1 Reel of 304 Metre(s)

£1,049.51

(exc. VAT)

£1,259.41

(inc. VAT)

RS Stock No.:: 290-9173
Mfr. Part No.:: 1865A 0101000
Brand:: Belden

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Belden
	Terminated/Unterminated	Unterminated
	Coaxial Type	RG59/U
	Outer Diameter	3.81mm
	CPR Certification	Eca
	Characteristic Impedance	75 Ω
	Attenuation	17 dB/100ft @ 1500MHz, 19.6 dB/100ft @ 2GHz, 20.8 dB/100ft @ 2250MHz, 24 dB/100ft @ 3GHz
	Length	304m
	Sheath Colour	Black
	Conductor Strand Type	Stranded
	Voltage Rating	300 V
	Series	1865A
	Maximum Operating Temperature	+75°C
	Velocity ratio	82%
	Sheath Material	Polyvinyl Chloride PVC
	Insulation Material	Foam HDPE
	Size of Strands	37 AWG
	Conductor Material	Bare Copper
	Capacitance	16.5pF/ft
	Standards Met	Euroclass Eca
	Core Strands	19/37
	Number of Strands	19
	Minimum Operating Temperature	-30°C
	Operating Temperature Range	-30 → +75 °C

	Select all
	Brand Belden
	Terminated/Unterminated Unterminated
	Coaxial Type RG59/U
	Outer Diameter 3.81mm
	CPR Certification Eca
	Characteristic Impedance 75 Ω
	Attenuation 17 dB/100ft @ 1500MHz, 19.6 dB/100ft @ 2GHz, 20.8 dB/100ft @ 2250MHz, 24 dB/100ft @ 3GHz
	Length 304m
	Sheath Colour Black
	Conductor Strand Type Stranded
	Voltage Rating 300 V
	Series 1865A
	Maximum Operating Temperature +75°C
	Velocity ratio 82%
	Sheath Material Polyvinyl Chloride PVC
	Insulation Material Foam HDPE
	Size of Strands 37 AWG
	Conductor Material Bare Copper
	Capacitance 16.5pF/ft
	Standards Met Euroclass Eca
	Core Strands 19/37
	Number of Strands 19
	Minimum Operating Temperature -30°C
	Operating Temperature Range -30 → +75 °C

COO (Country of Origin):: US

Belden Coaxial Cable, Unterminated, 3.81mm OD - 1865A 0101000

For safe transmission of radio frequency signals between your devices, choose this coaxial cable from Belden. It's insulated with foam HDPE, a robust thermoplastic that can resist heat to protect the conductors from damage. Thanks to the strong PVC outer jacket, the cable is resistant to wear and abrasion for safe use in demanding operations. Both ends are unterminated so you can customise it to suit your own device.

Features & Benefits

• Highly-conductive bare copper conductors offer stable signal transmissions
• Outer diameter of 3.81mm for flexibility combined with durability
• Broad operating temperature range between -30°C and +75°C for safe use in harsh environments