Fischer Elektronik Heatsink, PCBs, 2.5°C/W 15 mm 50 mm 159 mm
- RS Stock No.:
- 189-8656
- Mfr. Part No.:
- SK44-50-SA
- Brand:
- Fischer Elektronik
Bulk discount available
Subtotal (1 unit)*
Kr. 129,97
(exc. VAT)
Kr. 162,46
(inc. VAT)
FREE delivery for online orders over 500,00 kr
Temporarily out of stock
- 70 unit(s) shipping from 15 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | Kr. 129,97 |
| 10 - 24 | Kr. 119,66 |
| 25 - 49 | Kr. 114,17 |
| 50 - 99 | Kr. 110,28 |
| 100 + | Kr. 101,24 |
*price indicative
- RS Stock No.:
- 189-8656
- Mfr. Part No.:
- SK44-50-SA
- Brand:
- Fischer Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Fischer Elektronik | |
| Product Type | Heatsink | |
| For Use With | PCBs | |
| Length | 50mm | |
| Width | 159 mm | |
| Height | 15mm | |
| Fastening | Locking transistor fixing spring | |
| Thermal Resistance | 2.5°C/W | |
| Colour | Black | |
| Finish | Black Anodised | |
| Compatible Package Type | TO-220 | |
| Standards/Approvals | RoHS | |
| Material | Thermal Conductive | |
| Application | Printed Circuit Boards | |
| Special Features | Extruded Heatsinks | |
| Select all | ||
|---|---|---|
Brand Fischer Elektronik | ||
Product Type Heatsink | ||
For Use With PCBs | ||
Length 50mm | ||
Width 159 mm | ||
Height 15mm | ||
Fastening Locking transistor fixing spring | ||
Thermal Resistance 2.5°C/W | ||
Colour Black | ||
Finish Black Anodised | ||
Compatible Package Type TO-220 | ||
Standards/Approvals RoHS | ||
Material Thermal Conductive | ||
Application Printed Circuit Boards | ||
Special Features Extruded Heatsinks | ||
RoHS Status: Exempted
- COO (Country of Origin):
- DE

SK 44 PCB heatsink
The SK 44 heatsink is particularly suitable as a PCB heat sink for 19" plug-in units and is available in lengths of 50, 75, 100 and 150 mm.
Related links
- Fischer Elektronik Heatsink 2°C/W 15 mm 75 mm 159 mm
- Fischer Elektronik Heatsink, Universal 19 in Alu 15 mm 100 mm 159 mm
- Fischer Elektronik Heatsink 1.4°C/W 15 mm 150 mm 159 mm
- Fischer Elektronik Heatsink 2.5°C/W 35 mm 37.5 mm 88 mm
- Fischer Elektronik Heatsink, PCBs 25 mm 37.5 mm 97 mm
- Fischer Elektronik Heatsink, 2.5°C/W 32 mm 50 mm 120 mm
- Fischer Elektronik Heatsink Mounting Parts For Heatsinks, 2.5°C/W 26 mm 75 mm 115 mm
- Fischer Elektronik Heatsink 33 mm 50 mm 46 mm
