MPN

RS PRO Resistance Wire, 20.5m

RS Stock No.:: 714-1729
Brand:: RS PRO

Save 9% when you buy 50 units

Subtotal (1 unit)*

£43.65

(exc. VAT)

£52.38

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

33 unit(s) ready to ship
Plus 7 unit(s) ready to ship from another location
Plus 6 unit(s) shipping from 10 November 2025

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

Units	Per unit
1 - 24	£43.65
25 - 49	£41.47
50 +	£39.29

*price indicative

RS Stock No.:: 714-1729
Brand:: RS PRO

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Cable Shape	Single Core
	Length	20.5m
	Outer Diameter	1.22mm
	Maximum Operating Temperature	+1150°C
	Conductor Material	Nickel Chrome Alloy
	Cable Type	Test Lead
	Size of Strands	mm

	Select all
	Brand RS PRO
	Cable Shape Single Core
	Length 20.5m
	Outer Diameter 1.22mm
	Maximum Operating Temperature +1150°C
	Conductor Material Nickel Chrome Alloy
	Cable Type Test Lead
	Size of Strands mm

RS PRO Resistance Wire

Introducing the range of RS PRO Resistance Wire, the perfect solution for precise current control and regulation. This specialised resistance wire has been meticulously crafted for optimal performance in a wide range of industrial environments and specially engineered to thrive in high-temperature furnace and heat treatment applications, offering unparalleled reliability and performance.

Features and Benefits:

This RS PRO resistance wire is made from robust nickel-chrome alloy, boasting exceptional resistance to corrosion and oxidisation, ensuring longevity and performance even in challenging, moist conditions

With an impressive maximum operating temperature of +1150°C, this resistance wire finds widespread applications in electric heaters and toasters, while the single core cable shape and nickel-chrome alloy conductor material enhance performance and make it the go-to choice for demanding industrial setups

Delivered on a convenient reel, the wire allows for easy customisation, allowing the user to cut the exact length that is required and being able to store the remainder neatly on the reel

Compliant with Restriction of Hazardous Substances (RoHS) standards, ensuring minimal environmental impact

Applications:

Resistance wire is a specialised wire type that is specifically designed for controlled electrical resistance and heat generation and commonly found in electric heaters, ovens, industrial furnaces and electronic components. Usually made from nickel-chrome alloys, the wire’s resistance restricts current flow, producing heat, therefore making it ideal for applications that require precision temperature control. Resistance wire selection depends on factors like temperature range and desired resistance, and thanks to its versatility across a range of applications, it’s a crucial component in multiple industries for reliable heat generation and controlled electrical resistance.

Why RS PRO?

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

Be the first to know about our latest products and services

Join our mailing list today:

The personal information you provide to us when signing up to the mailing list will be processed in line with our privacy policy.