Fischer Elektronik Heatsink, Semi-Conductor Screw Mounting, 11°C/W 12.7 mm 38.1 mm 34.9 mm
- RS Stock No.:
- 189-8101
- Mfr. Part No.:
- SK104-38,1-STS-220
- Brand:
- Fischer Elektronik
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Subtotal (1 unit)*
$8.55
(exc. GST)
$9.40
(inc. GST)
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In Stock
- Plus 480 unit(s) shipping from 02 February 2026
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Units | Per unit |
|---|---|
| 1 - 99 | $8.55 |
| 100 - 249 | $8.46 |
| 250 - 499 | $8.16 |
| 500 + | $7.89 |
*price indicative
- RS Stock No.:
- 189-8101
- Mfr. Part No.:
- SK104-38,1-STS-220
- Brand:
- Fischer Elektronik
Specifications
Technical data sheets
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 | Semi-Conductor Screw Mounting | |
| Length | 38.1mm | |
| Width | 34.9 mm | |
| Height | 12.7mm | |
| Fastening | Clip | |
| Thermal Resistance | 11°C/W | |
| Colour | Black Anodised | |
| Finish | Black Anodised | |
| Standards/Approvals | RoHS | |
| Material | Brass | |
| Special Features | Special Lengths and Transistor Drillings on Request | |
| Select all | ||
|---|---|---|
Brand Fischer Elektronik | ||
Product Type Heatsink | ||
For Use With Semi-Conductor Screw Mounting | ||
Length 38.1mm | ||
Width 34.9 mm | ||
Height 12.7mm | ||
Fastening Clip | ||
Thermal Resistance 11°C/W | ||
Colour Black Anodised | ||
Finish Black Anodised | ||
Standards/Approvals RoHS | ||
Material Brass | ||
Special Features Special Lengths and Transistor Drillings on Request | ||
- COO (Country of Origin):
- DE

Heatsink 9 → 14 K/W for TO 220
Heatsinks in the SK 104 Series have solderable tin-plated soldered pins and are ideal for mounting semiconductors vertically. They are available in lengths of 25.4 mm, 38.1 mm and 50.8 mm.
Related links
- Fischer Elektronik Heatsink 50.8 x 34.9 x 12.7mm, Clip
- Fischer Elektronik Heatsink 25.4 x 34.9 x 12.7mm, Clip
- Fischer Elektronik Heatsink 38.1 x 42 x 25mm, Clip
- Fischer Elektronik Heatsink 38.1 x 45 x 12.7mm, Clip
- Fischer Elektronik Heatsink 14K/W PCB Mount
- Fischer Elektronik Heatsink 6.5K/W PCB Mount
- Fischer Elektronik Heatsink 37.5 x 28 x 10.3mm, Clip
- Fischer Elektronik Heatsink 50.8 x 42 x 25mm, Clip
