MPN

Belden URM43 Series, 100m, URM43 Coaxial, Unterminated50 Ω

RS Stock No.:: 521-8183
Mfr. Part No.:: URM43.01100
Brand:: Belden

Belden URM43 Series, 100m, URM43 Coaxial, Unterminated50 Ω

Subtotal (1 reel of 100 metres)*

£155.47

(exc. VAT)

£186.56

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

22 unit(s) ready to ship
Plus 2 unit(s) ready to ship from another location
Plus 16 unit(s) shipping from 18 September 2025

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

Reel(s)	Per Reel	Per Metre*
1 +	£155.47	£1.555

*price indicative

RS Stock No.:: 521-8183
Mfr. Part No.:: URM43.01100
Brand:: Belden

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Belden
	Terminated/Unterminated	Unterminated
	Coaxial Type	URM43
	Outer Diameter	5mm
	CPR Certification	Eca
	Characteristic Impedance	50 Ω
	Attenuation	13 dB/100m @ 100MHz, 18.7 dB/100m @ 200MHz, 23.2 dB/100m @ 300MHz, 33.8 dB/100m @ 600MHz, 44.6 dB/100m @ 1GHz
	Length	100m
	Sheath Colour	Black
	Conductor Strand Type	Solid
	Core Strands	1/0.9
	Insulation Material	PE
	Sheath Material	Polyvinyl Chloride PVC
	Capacitance	98pF/m
	Conductor Material	Annealed Copper
	Size of Strands	0.9 mm
	Operating Temperature Range	-40 → +70 °C
	Number of Strands	1
	Maximum Operating Temperature	+70°C
	Shielding	Copper Braid
	Velocity ratio	66%
	Minimum Operating Temperature	-40°C
	Series	URM43

	Select all
	Brand Belden
	Terminated/Unterminated Unterminated
	Coaxial Type URM43
	Outer Diameter 5mm
	CPR Certification Eca
	Characteristic Impedance 50 Ω
	Attenuation 13 dB/100m @ 100MHz, 18.7 dB/100m @ 200MHz, 23.2 dB/100m @ 300MHz, 33.8 dB/100m @ 600MHz, 44.6 dB/100m @ 1GHz
	Length 100m
	Sheath Colour Black
	Conductor Strand Type Solid
	Core Strands 1/0.9
	Insulation Material PE
	Sheath Material Polyvinyl Chloride PVC
	Capacitance 98pF/m
	Conductor Material Annealed Copper
	Size of Strands 0.9 mm
	Operating Temperature Range -40 → +70 °C
	Number of Strands 1
	Maximum Operating Temperature +70°C
	Shielding Copper Braid
	Velocity ratio 66%
	Minimum Operating Temperature -40°C
	Series URM43