AAVID THERMALLOY Heatsink, Universal Square Alu, 1.2K/W, 100 x 100 x 40mm
- RS Stock No.:
- 507-5116
- Mfr. Part No.:
- OS461/B/100
- Brand:
- AAVID THERMALLOY
Bulk discount available
Subtotal (1 unit)*
£22.79
(exc. VAT)
£27.35
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 28 unit(s) ready to ship
- Plus 69 unit(s) shipping from 11 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | £22.79 |
| 10 - 24 | £20.97 |
| 25 - 49 | £20.06 |
| 50 - 99 | £19.38 |
| 100 + | £17.79 |
*price indicative
- RS Stock No.:
- 507-5116
- Mfr. Part No.:
- OS461/B/100
- Brand:
- AAVID THERMALLOY
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | AAVID THERMALLOY | |
| For Use With | Universal Square Alu | |
| Length | 100mm | |
| Width | 100mm | |
| Height | 40mm | |
| Dimensions | 100 x 100 x 40mm | |
| Thermal Resistance | 1.2K/W | |
| Colour | Black | |
| Material | Aluminium | |
| Select all | ||
|---|---|---|
Brand AAVID THERMALLOY | ||
For Use With Universal Square Alu | ||
Length 100mm | ||
Width 100mm | ||
Height 40mm | ||
Dimensions 100 x 100 x 40mm | ||
Thermal Resistance 1.2K/W | ||
Colour Black | ||
Material Aluminium | ||
Flatback 100mm Wide x 40mm High
Note
Thermal resistance quoted is with fins vertical in free air. Length dimension refers to extrusion length along fins.

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