RS PRO Heatsink, Universal Rectangular Alu, 0.3K/W, 250 x 300 x 40mm

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Subtotal (1 unit)*

£140.16

(exc. VAT)

£168.19

(inc. VAT)

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In Stock
  • 21 unit(s) ready to ship
  • Plus 7 unit(s) ready to ship from another location
  • Plus 5 unit(s) shipping from 02 February 2026
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Units
Per unit
1 - 4£140.16
5 - 9£128.95
10 - 24£126.14
25 - 499£114.93
500 +£67.97

*price indicative

RS Stock No.:
692-5081
Brand:
RS PRO
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Brand

RS PRO

For Use With

Universal Rectangular Alu

Length

250mm

Width

300mm

Height

40mm

Dimensions

250 x 300 x 40mm

Thermal Resistance

0.3K/W

Colour

Black

Material

Aluminium

COO (Country of Origin):
GB

RS PRO Aluminium Heatsinks – Rectangular, 300 mm Wide


Get ready to supercharge your devices with RS PRO Aluminium heatsinks. Say goodbye to overheating headaches and hello to smooth, efficient performance. Our cutting-edge rectangular heatsinks are designed to keep your electronics cool under pressure, so you can push them to the limit without breaking a sweat. Made from top-quality aluminium, these rectangular heatsinks not only deliver unmatched cooling power but also add a touch of sleek style to your setup. Don't let heat hold you back upgrade to RS PRO aluminium heatsinks and keep things cool.

Features and Benefits


  • Optimal heat dissipation

  • Sleek and lightweight design

  • Universal compatibility

  • Easy installation

  • Cost-effective cooling

  • Various size available

    • Applications


  • Gaming PCs

  • Laptops

  • Project

  • Audio Amplifiers

  • Industrial Electronics

  • Power Supplies

    • Note

    Thermal resistance quoted is with fins vertical in free air. Length dimension refers to extrusion length along fins.

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