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Micro Fuses

573 items in 7,461 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
02153.15TXP Littelfuse Micro Fuses
Microfuse 5 x 20 mm, 3.15 A, T, 250 V (AC), 1.5 kA breaking capacity, 02153.15TXP
Order No.:
 42G1784
Manufacturer:
 Littelfuse
Manufacturer SKU:
 02153.15TXP
Available: 6,606 pcs. Next delivery: 2,900 pcs. on 2026-10-09
Total Price: 0.62 € *
1 pcs.
0.6188 €
10 pcs.
0.4403 €
100 pcs.
0.3689 €
500 pcs.
0.3332 €
1000 pcs.
0.2999 €
microfuse
5 x 20 mm
ceramic tube
3.15 A
T
250 V
1.5 kA
20 mm
5 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: 6,610 pcs.
Total Price: 3.02 € *
10 pcs.
0.3023 €
50 pcs.
0.2642 €
100 pcs.
0.2237 €
500 pcs.
0.2023 €
1000 pcs.
0.1797 €
microfuse
5 x 20 mm
glass tube
2 A
T
250 V
35 A
20 mm
5.2 mm
0034.3123 SCHURTER Micro Fuses
Microfuse 5 x 20 mm, 4 A, T, 250 V (AC), 40 A breaking capacity, 0034.3123
Order No.:
 43G622
Manufacturer:
 SCHURTER
Manufacturer SKU:
 0034.3123
Available: 6,080 pcs.
Total Price: 3.57 € *
10 pcs.
0.3570 €
50 pcs.
0.2999 €
100 pcs.
0.2523 €
500 pcs.
0.2309 €
1000 pcs.
0.2094 €
microfuse
5 x 20 mm
glass tube
4 A
T
250 V
40 A
20 mm
5.2 mm
0034.3125 SCHURTER Micro Fuses
Microfuse 5 x 20 mm, 6.3 A, T, 250 V (AC), 63 A breaking capacity, 0034.3125
Order No.:
 43G624
Manufacturer:
 SCHURTER
Manufacturer SKU:
 0034.3125
Available: 13,060 pcs.
Total Price: 3.81 € *
10 pcs.
0.3808 €
50 pcs.
0.3094 €
100 pcs.
0.2701 €
500 pcs.
0.2440 €
1000 pcs.
0.2213 €
microfuse
5 x 20 mm
glass tube
6.3 A
T
250 V
63 A
20 mm
5.2 mm
521020 ESKA Erich Schweizer Micro Fuses
Microfuse 5 x 20 mm, 2 A, M, 250 V (AC), 1 kA breaking capacity, 521020
Order No.:
 45G440
Manufacturer:
 ESKA Erich Schweizer
Manufacturer SKU:
 521020
Available: 9,000 pcs.
Total Price: 1.89 € *
10 pcs.
0.1892 €
50 pcs.
0.1737 €
100 pcs.
0.1607 €
500 pcs.
0.1452 €
microfuse
5 x 20 mm
glass tube
2 A
M
250 V
1 kA
20 mm
5 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.