Heat Sinks, Pads, Compounds

Heat Sinks, Pads, Compounds

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.

Order & Shipping

Your advantage at Bürklin Elektronik: The majority of the items and components listed in the online store are permanently in stock and therefore ready for shipment immediately after ordering. If a selected item is currently not available, do not hesitate to contact us directly! You will receive expert assistance at the e-mail address info@buerklin.com.

Whether it's regarding the next possible delivery date, further product details or your invoice: The Bürklin team will be happy to inform you!

Are you already familiar with our online magazine? Concisely summarized for you, you will find informative articles on individual electronic components, their properties and their integration in industrial systems and machines. It's worth taking a look!

359 Items with 694 variations
Item description
Price list
Total
min. operating temperature
Thermal conductivity
max. operating temperature
Accessory Type
Packaging
Min. heat resistance
Length
Width
diameter
Max. heat resistance
Contents
Depth
Material
Height
Suitable for
Voltage
Thermal transfer compound, 35 g can, WLP 035
Order No.:
 80B500
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10067411
1 pcs.
17.73 €
10 pcs.
15.96 €
50 pcs.
14.36 €
100 pcs.
12.92 €
17.73 € *
Available: 1,190 pcs.
-70 °C
0.61 W/mK
250 °C
Can
35 g
Thermal transfer compound, 250 g can, V 6514D
Order No.:
 80B533
Manufacturer:
 Assmann WSW
Manufacturer SKU
 V6514-D
1 pcs.
35.64 €
10 pcs.
32.78 €
25 pcs.
29.50 €
50 pcs.
26.55 €
0.00 € *
Next delivery: 18 pcs. on 2022-12-09
-40 °C
0.5 W/mK
150 °C
Can
250 g
Thermal transfer compound, 50 g tube, V 5350
Order No.:
 80B522
Manufacturer:
 Assmann WSW
Manufacturer SKU
 V5350
1 pcs.
14.79 €
10 pcs.
13.32 €
25 pcs.
11.72 €
50 pcs.
10.31 €
14.79 € *
Available: 148 pcs.
-40 °C
1 W/mK
150 °C
Tube
50 g
Thermal transfer compound, 20 ml injector, WLPF 20
Order No.:
 80B5286
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10067418
1 pcs.
11.21 €
10 pcs.
10.09 €
50 pcs.
9.08 €
100 pcs.
8.00 €
11.21 € *
Available: 348 pcs.
Next delivery: 300 pcs. on 2022-12-16
-40 °C
0.7 W/mK
150 °C
syringe
20 ml
Extruded heatsink, 25.4 x 34.9 x 12.7 mm, 14 K/W, Black anodized
Order No.:
 70B675
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10018982
2 pcs.
2.25 €
10 pcs.
2.03 €
50 pcs.
1.79 €
100 pcs.
1.57 €
4.50 € *
Available: 451 pcs.
Next delivery: 500 pcs. on 2023-02-25
25.4 mm
34.9 mm
14 K/W
die-cast aluminum
12.7 mm
Thermal joint film
Order No.:
 65B441
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10128079
1 pcs.
31.18 €
10 pcs.
28.68 €
25 pcs.
26.38 €
50 pcs.
24.01 €
31.18 € *
Available: 34 pcs.
-40 °C
0.5 W/mK
150 °C
aluminum
Thermal joint film
Order No.:
 65B454
Manufacturer:
 SEPA
Manufacturer SKU
 TCT42
10 pcs.
0.70 €
100 pcs.
0.64 €
500 pcs.
0.57 €
7.02 € *
Available: 961 pcs.
-60 °C
1 W/mK
150 °C
Acrylic
Silicone section
Order No.:
 61B750
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10006664
1 pcs.
47.96 €
10 pcs.
44.60 €
25 pcs.
41.03 €
50 pcs.
37.34 €
0.00 € *
Next delivery: 30 pcs. on 2022-12-09
-60 °C
1.5 W/mK
200 °C
Silicone
Heatsink bracket, 100 x 40 x 30 mm, 3.7 K/W, Black anodized
Order No.:
 70B640
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10067437
2 pcs.
3.44 €
10 pcs.
3.11 €
50 pcs.
2.78 €
100 pcs.
2.45 €
6.88 € *
Available: 138 pcs.
100 mm
40 mm
3.7 K/W
die-cast aluminum
30 mm
Clip-on heat sink, 19.05 x 14.5 x 16.75 mm, 21 K/W, Black anodized
Order No.:
 65B3474
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10006496
5 pcs.
1.44 €
10 pcs.
1.30 €
50 pcs.
1.14 €
100 pcs.
0.96 €
7.20 € *
Available: 346 pcs.
19.05 mm
14.5 mm
21 K/W
aluminum
16.75 mm
TO220
Extruded heatsink, 38.1 x 38.1 x 25 mm, 6.5 K/W, Black anodized
Order No.:
 65B4832
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10034943
1 pcs.
3.38 €
10 pcs.
3.05 €
50 pcs.
2.74 €
100 pcs.
2.42 €
3.38 € *
Available: 570 pcs.
38.1 mm
38.1 mm
6.5 K/W
aluminum
25 mm
Extruded heatsink, 35 x 17 x 13 mm, 17 K/W, Black anodized
Order No.:
 65B350
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10019215
5 pcs.
1.15 €
10 pcs.
1.05 €
50 pcs.
0.92 €
100 pcs.
0.79 €
5.77 € *
Available: 570 pcs.
35 mm
17 mm
17 K/W
aluminum
13 mm
Silicone tape
Order No.:
 61B6362
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10128086
1 pcs.
14.49 €
10 pcs.
13.04 €
50 pcs.
11.73 €
100 pcs.
10.57 €
14.49 € *
Available: 6 pcs.
-60 °C
1.22 W/mK
180 °C
Silicone
Copper heatsink, 13 x 26 x 10 mm, 22.8 K/W, Solderable surface
Order No.:
 70B482
Manufacturer:
 Fischer Elektronik
Manufacturer SKU
 10035034
5 pcs.
1.32 €
10 pcs.
1.18 €
50 pcs.
1.05 €
100 pcs.
0.88 €
6.60 € *
Available: 1,189 pcs.
13 mm
26 mm
22.8 K/W
Copper