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Micro Fuses

521 items in 6,933 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Version
Design
Enclosure
Rated current
Tripping characteristics
Rated voltage (DC)
Rated voltage (AC)
Breaking capacity
Length
Width
Height
diameter
021506.3TXP Littelfuse Micro Fuses
Microfuse 5 x 20 mm, 6.3 A, T, 250 V (AC), 1.5 kA breaking capacity, 021506.3TXP
Order No.:
 42G1790
Manufacturer:
 Littelfuse
Manufacturer SKU:
 021506.3TXP
Available: 1,059 pcs. Leadtime: 15 Weeks ** Next delivery: 1,400 pcs. on 2025-05-26
Total Price: 0.44 € *
1 pcs.
0.4403 €
10 pcs.
0.3094 €
100 pcs.
0.2701 €
500 pcs.
0.2344 €
1000 pcs.
0.2130 €
Feinsicherung
5 x 20 mm
Keramikrohr
6.3 A
T
250 V
1.5 kA
20 mm
5 mm
632530 ESKA Erich Schweizer Micro Fuses
Microfuse 6.3 x 32 mm, 16 A, F, 500 V (AC), 1 kA breaking capacity, 632530
Order No.:
 42G544
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 632530
Available: 8 pcs. Leadtime: 4 Weeks ** Next delivery: 100 pcs. on 2025-10-03
Total Price: 6.55 € *
10 pcs.
0.6545 €
50 pcs.
0.6069 €
100 pcs.
0.5474 €
500 pcs.
0.4998 €
Feinsicherung
6,3 x 32 mm
Keramikrohr
16 A
F
500 V
1 kA
32 mm
6.3 mm
632720 ESKA Erich Schweizer Micro Fuses
Microfuse 6.3 x 32 mm, 2 A, T, 500 V (AC), 1 kA breaking capacity, 632720
Order No.:
 42G586
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 632720
Available: 45 pcs. Leadtime: 4 Weeks **
Total Price: 0.73 € *
1 pcs.
0.7259 €
10 pcs.
0.5117 €
100 pcs.
0.4403 €
500 pcs.
0.3808 €
1000 pcs.
0.3451 €
Feinsicherung
6,3 x 32 mm
Keramikrohr
2 A
T
500 V
1 kA
32 mm
6.3 mm
UL522263 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 3 A, T, 250 V (AC), 100 A breaking capacity, UL522263
Order No.:
 42G756
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 UL522263
Available: 350 pcs. Leadtime: 13 Weeks **
Total Price: 6.55 € *
10 pcs.
0.6545 €
50 pcs.
0.6069 €
100 pcs.
0.5474 €
500 pcs.
0.5117 €
1000 pcs.
0.4760 €
Feinsicherung
5 x 20 mm
Glasrohr
3 A
T
250 V
100 A
20 mm
5 mm
522027 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 10 A, T, 250 V (AC), 300 A breaking capacity, 522027
Order No.:
 42G8120
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 522027
Available: 50 pcs. Leadtime: 5 Weeks ** Next delivery: 500 pcs. on 2025-05-16
Total Price: 1.89 € *
10 pcs.
0.1892 €
50 pcs.
0.1737 €
100 pcs.
0.1607 €
Feinsicherung
5 x 20 mm
Glasrohr
10 A
T
250 V
300 A
20 mm
5 mm
0001.2514 SCHURTER Micro Fuses
Microfuse 5 x 20 mm, 10 A, T, 150 V (DC), 250 V (AC), 1 kA breaking capacity, 0001.2514
Order No.:
 43G324
Manufacturer:
 SCHURTER
Manufacturer SKU:
 0001.2514
Available: 930 pcs. Leadtime: 7 Weeks ** Next delivery: 3,280 pcs. on 2025-04-04
Total Price: 4.40 € *
10 pcs.
0.4403 €
50 pcs.
0.3570 €
100 pcs.
0.3094 €
500 pcs.
0.2880 €
1000 pcs.
0.2440 €
Feinsicherung
5 x 20 mm
Keramikrohr
10 A
T
150 V
250 V
1 kA
20 mm
5.2 mm
0034.3120 SCHURTER Micro Fuses
Microfuse 5 x 20 mm, 2 A, T, 250 V (AC), 35 A breaking capacity, 0034.3120
Order No.:
 43G619
Manufacturer:
 SCHURTER
Manufacturer SKU:
 0034.3120
Available: 620 pcs. Leadtime: 7 Weeks ** Next delivery: 1,000 pcs. on 2025-05-23
Total Price: 2.80 € *
10 pcs.
0.2796 €
50 pcs.
0.2428 €
100 pcs.
0.2059 €
500 pcs.
0.1868 €
1000 pcs.
0.1666 €
Feinsicherung
5 x 20 mm
Glasrohr
2 A
T
250 V
35 A
20 mm
5.2 mm
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*incl. VAT plus shipping costs
**Subject to prior sale
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Protect your electronics with miniature fuses

Fine-wire fuses are protective devices in electrical circuits designed to prevent damage from overcurrent. The cylindrically shaped fuses contain an element that melts and breaks the circuit when the current exceeds a certain value. Micro fuses are used in numerous electronic devices and systems such as computers, televisions, radios, home appliances and vehicles. They are critical to safety as they help prevent fires and damage to equipment due to electrical malfunctions.

Micro fuses at Bürklin Elektronik

The range of miniature fuses in Bürklin Elektronik's online store includes various model variants, including glass tube, ceramic tube, melamine tube and SMD versions. You can also use the filter function to search for radial and axial miniature fuses or for fuse strips.

At Bürklin Elektronik, service is a top priority. So don't hesitate to contact us by phone or e-mail if you have any questions about our fuses and circuit breakers or if you have any specific requests! Our experts will be happy to help you.

Do you have any questions about the products or their areas of application? In our online magazine or in our article on the Equipment and mechanical Engineering we provide detailed information about our extensive product range.