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Heat Sinks and Compounds

Heat Sinks
Heat Sinks 3768
Heat Sink Accessories
Heat Sink Accessories 65
Thermal Pads
Thermal Pads 8
Thermal Transfer Compounds
Thermal Transfer Compounds 5
518 items in 3,846 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Thermal conductivity
Packaging
Min. heat resistance
min. operating temperature
Thermal resistense
Max. heat resistance
Contents
max. operating temperature
Version
Length
Material
diameter
Suitable for
Width
Height
Thickness
10065584 Fischer Elektronik Heat Sink Accessories
Retaining spring for transistors, THFMG 2 SIP-Multiwatt
Order No.:
 65B3178
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10065584
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 1.55 € *
1 pcs.
1.5470 €
10 pcs.
1.4399 €
50 pcs.
1.3447 €
100 pcs.
1.2971 €
stainless steel
TO-218, TO-220, TO-247, TO-264, SOT-32, SIP-Multiwatt
10065593 Fischer Elektronik Heat Sink Accessories
Transistor retaining clip, 10065593
Order No.:
 70B6692
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10065593
Next delivery: 171 pcs. on 2026-07-21
Total Price: 1.70 € *
10 pcs.
0.1702 €
50 pcs.
0.1571 €
100 pcs.
0.1464 €
250 pcs.
0.1321 €
stainless steel
TO-218, TO-220, TO-247, TO-262, TO-3P, SOT-199, SOT-429
10020627 Fischer Elektronik Heat Sinks
Extruded heatsink, (L x W x H) 37.5 x 30 x 45 mm, 5.7 to 2.2 K/W, black anodized, 10020627
Order No.:
 70B6653
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10020627
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 3.18 € *
1 pcs.
3.1773 €
10 pcs.
2.9512 €
25 pcs.
2.7608 €
50 pcs.
2.5109 €
2.2 K/W
5.7 K/W
extruded heatsink
37.5 mm
aluminum
snap-in transistor retaining spring
30 mm
45 mm
10034936 Fischer Elektronik Heat Sinks
Finger shaped heatsink, (L x W x H) 45 x 45 x 25.4 mm, 6 K/W, black anodized, 10034936
Order No.:
 59F9444
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10034936
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 1.09 € *
1 pcs.
1.0948 €
10 pcs.
1.0234 €
25 pcs.
0.9520 €
50 pcs.
0.8687 €
6 K/W
finger shaped heatsink
45 mm
aluminum
SOT-32, SOT9, TO-3, TO-66
45 mm
25.4 mm
10034940 Fischer Elektronik Heat Sinks
Finger shaped heatsink, (L x W x H) 45 x 45 x 12.7 mm, 8 K/W, black anodized, 10034940
Order No.:
 59F9446
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10034940
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 1.09 € *
1 pcs.
1.0948 €
10 pcs.
1.0234 €
25 pcs.
0.9520 €
50 pcs.
0.8687 €
8 K/W
finger shaped heatsink
45 mm
aluminum
SOT-32, SOT9, TO-3, TO-66
45 mm
12.7 mm
10034950 Fischer Elektronik Heat Sinks
Finger shaped heatsink, (L x W x H) 41.6 x 33 x 19.1 mm, 12 K/W, black anodized, 10034950
Order No.:
 59F9448
Manufacturer:
 Fischer Elektronik
Manufacturer SKU:
 10034950
Standard delivery time from the manufacturer is: 2 Weeks
Total Price: 1.56 € *
1 pcs.
1.5589 €
10 pcs.
1.4399 €
25 pcs.
1.3447 €
50 pcs.
1.2257 €
12 K/W
finger shaped heatsink
41.6 mm
aluminum
SOT-32, SOT-9, TO-220, TO-3, TO-66
33 mm
19.1 mm
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*incl. VAT plus shipping costs
Subject to prior sale
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Order heat sinks, foils and pastes online

diodes or circuits) are offered in the Bürklin Elektronik online store. Whether you need heat sinks for heat dissipation, heat conducting foils and Peltier elements or liquid coolers: In the store you will find what you are looking for!

Thanks to our cooperation with leading manufacturers, you can choose from a wide range of innovative and high-performance product solutions for your respective area of application in the Bürklin Elektronik online store. Also available are mounting elements for coolers, transistor retaining springs or cooling fins.

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