Fischer Elektronik Heatsink, Universal Square Alu with fan, 1.4K/W, 53.34 x 53.34 x 20mm, Conductive Adhesive
- RS Stock No.:
- 189-8993
- Mfr. Part No.:
- LAICK21X21W
- Manufacturer:
- Fischer Elektronik
This image is representative of the product range
Bulk discount available
Subtotal (1 unit)*
SGD127.67
(exc. GST)
SGD139.16
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 15 unit(s) shipping from 26 January 2026
- Plus 6 unit(s) shipping from 02 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 99 | SGD127.67 |
| 100 - 249 | SGD124.98 |
| 250 - 499 | SGD121.24 |
| 500 + | SGD117.61 |
*price indicative
- RS Stock No.:
- 189-8993
- Mfr. Part No.:
- LAICK21X21W
- Manufacturer:
- 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 | |
| For Use With | Universal Square Alu with fan | |
| Length | 53.34mm | |
| Width | 53.34mm | |
| Height | 20mm | |
| Dimensions | 53.34 x 53.34 x 20mm | |
| Thermal Resistance | 1.4K/W | |
| Mounting | Conductive Adhesive | |
| Colour | Black | |
| Material | Aluminium | |
| Select all | ||
|---|---|---|
Brand Fischer Elektronik | ||
For Use With Universal Square Alu with fan | ||
Length 53.34mm | ||
Width 53.34mm | ||
Height 20mm | ||
Dimensions 53.34 x 53.34 x 20mm | ||
Thermal Resistance 1.4K/W | ||
Mounting Conductive Adhesive | ||
Colour Black | ||
Material Aluminium | ||
- COO (Country of Origin):
- CN
Fan-assisted IC heatsink
Particularly high-quality design
Integrated fan (12 V), allowing a very low height profile
17 x 17 pin matrix suitable for processor 80486
Fan motor with dual ball bearing mounted axis, ensuring a high level of operational safety and a long service life
Low power consumption and therefore low self-heating temperature
The fan motor is screwed firmly to the heatsink
Integrated fan (12 V), allowing a very low height profile
17 x 17 pin matrix suitable for processor 80486
Fan motor with dual ball bearing mounted axis, ensuring a high level of operational safety and a long service life
Low power consumption and therefore low self-heating temperature
The fan motor is screwed firmly to the heatsink
The LA ICK series heatsinks stand out due to the following characteristics:



BGA Heatsinks
Related links
- Fischer Elektronik Heatsink 1.6K/W Conductive Adhesive
- Fischer Elektronik Heatsink 24.3 → 8K/W Conductive Adhesive, Conductive
- Fischer Elektronik Heatsink 22.5 → 6.5K/W Conductive Adhesive, Conductive
- Fischer Elektronik Heatsink 8 → 1.9K/W Conductive Adhesive, Conductive
- Fischer Elektronik Heatsink 1.4K/W PCB Mount
- Fischer Elektronik Heatsink 3.5K/W Adhesive Foil, Conductive Foil
- Fischer Elektronik Heatsink 3.2K/W Adhesive Foil, Conductive Foil
- Fischer Elektronik Heatsink 3.7K/W Adhesive Foil, Conductive Foil
