Fischer Elektronik Heatsink, 3.9°C/W 33 mm 75 mm 46 mm

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Subtotal (1 unit)*

£8.93

(exc. VAT)

£10.72

(inc. VAT)

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  • 15 unit(s) ready to ship from another location
  • Plus 45 unit(s) shipping from 23 February 2026
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1 - 9£8.93
10 - 24£8.21
25 - 49£7.88
50 - 99£7.59
100 +£6.97

*price indicative

RS Stock No.:
189-8527
Mfr. Part No.:
SK68-75-SA
Brand:
Fischer Elektronik
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Brand

Fischer Elektronik

Product Type

Heatsink

Length

75mm

Width

46 mm

Height

33mm

Thermal Resistance

3.9°C/W

Colour

Black

Finish

Black

Compatible Package Type

TO-220

Standards/Approvals

RoHS

Application

Cooling

Material

Aluminium

COO (Country of Origin):
DE

2.7 to 5.5 K/W for TO 220


Available lengths:
SK64 37.5 mm and 75 mm
SK68 37.5 mm, 50 mm, 75 mm and 100 mm

Pitch-free thread (labelled M3) for type SK68 profile pressed and non-standard

Matching M3x8 socket head screws with a screw thread of 2.9 to 2.94 mm in accordance with DIN 84

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