RS PRO Red 0.25mm² Hook Up Wire, 50/0.08 mm, 25m, Silicone Rubber Insulation

View all Hook Up Wire

Subtotal (1 reel of 25 metres)*

£21.35

(exc. VAT)

£25.62

(inc. VAT)

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  • 11 unit(s) ready to ship from another location
  • Plus 117 unit(s) shipping from 15 December 2025
  • Plus 80 unit(s) shipping from 12 January 2026
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Reel(s)
Per Reel
Per Metre*
1 +£21.35£0.854

*price indicative

RS Stock No.:
210-1261
Distrelec Article No.:
304-05-479
Brand:
RS PRO
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Brand

RS PRO

Cross Sectional Area

0.25mm²

Sheath Colour

Red

Cable Shape

Stranded

Core Strands

50/0.08 mm

Length

25m

Insulation Material

Silicone Rubber

Voltage Rating

500 V (Volts)

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

200°C

Current Rating

1.4 A

Conductor Material

Tinned Copper

Cable Type

Test Lead

Shield Type

Unshielded

Insulation Wall Thickness

0.65mm

Size of Strands

0.08mmmm

Number of Strands

50

COO (Country of Origin):
CN

RS PRO Test Lead Wire


Introducing the RS PRO test lead cable, ideal for use across a wide variety of electrical power, lighting and internal wire testing applications. The flexible test lead wire can be used for reliable cable connections to digital multimeters to ensure an accurate reading. By using this RS PRO high-quality range of single-core test lead cables, the installation wires can be easily colour coded by using the different sheath colours available in the range, dependant on the installation terminals being used. In addition to this, the robust and carefully manufactured tinned copper conductor ensures optimum reliability and performance, regardless of the application the wires are being used for. Silicone insulation to the wire provides brilliant thermal stability meaning it can maintain a great electrical performance in high and low temperatures which means that it can hook up to electronics even in the harshest environments. The silicone insulation is excellent in high temperatures, even withstanding contact with a soldering iron, and can be draped over a hot manifold without sustaining damage.

Features and Benefits


  • The insulation material is silicone which provides high performance in harsh environments

  • Flexible lead wire means it is ideal to use in various applications

  • Voltage Rating: 500 V

  • Conductor: 50 strands of very fine copper

  • Temperature range of -55°C to +200 °C

  • Ideal for use with high currents

Applications


Test lead wire is a group of strand wires used for test leads, assemblies, patch cords and test fixtures. Due to its great insulation properties, flexibility and temperature operating range it makes it ideal for a variety of different applications even in harsh environments. Due to its versatility, it is used in domestic and industrial environments and commonly found in
Research Labratories
Training Workshops
Electronic Testing

Why would I use this test wire cable?


The RS PRO test lead wire is ideal for creating your own test leads. They are flexible, can be cut to the desired length, and are compatible with the RS PRO 4 mm banana plugs, alligator clips and banana sockets.

Why RS PRO?


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.

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