Micro Fuses

521 items in 6,934 variations

*incl. VAT plus shipping costs

Aggregate product-variations

520607 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 100 mA, F, 250 V (AC), 35 A breaking capacity, 520607

Order No.:

45G100

Manufacturer SKU:

520607

Available: 100 pcs. Leadtime: 4 Weeks **

0.28 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

520611 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 250 mA, F, 250 V (AC), 35 A breaking capacity, 520611

Order No.:

45G140

Manufacturer SKU:

520611

Available: 100 pcs. Leadtime: 4 Weeks **

0.15 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

520614 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 500 mA, F, 250 V (AC), 35 A breaking capacity, 520614

Order No.:

45G170

Manufacturer SKU:

520614

Available: 100 pcs. Leadtime: 4 Weeks **

0.15 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

520617 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 1 A, F, 250 V (AC), 35 A breaking capacity, 520617

Order No.:

45G200

Manufacturer SKU:

520617

Available: 48 pcs. Leadtime: 4 Weeks **

0.15 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

520620 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 2 A, F, 250 V (AC), 35 A breaking capacity, 520620

Order No.:

45G230

Manufacturer SKU:

520620

Available: 360 pcs. Leadtime: 4 Weeks **

0.15 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

520621 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 2.5 A, F, 250 V (AC), 35 A breaking capacity, 520621

Order No.:

45G240

Manufacturer SKU:

520621

Available: 280 pcs. Leadtime: 4 Weeks **

0.15 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

520625 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 6.3 A, F, 250 V (AC), 63 A breaking capacity, 520625

Order No.:

45G260

Manufacturer SKU:

520625

Available: 30 pcs. Next delivery: 170 pcs. on 2025-07-04 Leadtime: 4 Weeks **

0.15 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

521008 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 125 mA, M, 250 V (AC), 80 A breaking capacity, 521008

Order No.:

45G320

Manufacturer SKU:

521008

Available: 70 pcs. Next delivery: 100 pcs. on 2025-06-06 Leadtime: 4 Weeks **

0.32 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

521011 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 250 mA, M, 250 V (AC), 80 A breaking capacity, 521011

Order No.:

45G350

Manufacturer SKU:

521011

Available: 50 pcs. Leadtime: 4 Weeks **

0.19 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

521024 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 5 A, M, 250 V (AC), 1 kA breaking capacity, 521024

Order No.:

45G465

Manufacturer SKU:

521024

Available: 70 pcs. Leadtime: 4 Weeks **

0.19 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

521026 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 8 A, M, 250 V (AC), 300 A breaking capacity, 521026

Order No.:

45G472

Manufacturer SKU:

521026

Available: 240 pcs. Leadtime: 4 Weeks **

0.19 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

521027 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 10 A, M, 250 V (AC), 300 A breaking capacity, 521027

Order No.:

45G474

Manufacturer SKU:

521027

Available: 130 pcs. Leadtime: 4 Weeks **

0.19 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

521030 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 16 A, M, 250 V (AC), 300 A breaking capacity, 521030

Order No.:

45G4744

Manufacturer SKU:

521030

Available: 24 pcs. Leadtime: 4 Weeks **

0.19 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

522507 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 100 mA, T, 250 V (AC), 35 A breaking capacity, 522507

Order No.:

45G481

Manufacturer SKU:

522507

Available: 20 pcs. Next delivery: 150 pcs. on 2025-07-18 Leadtime: 4 Weeks **

0.33 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

522509 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 160 mA, T, 250 V (AC), 35 A breaking capacity, 522509

Order No.:

45G490

Manufacturer SKU:

522509

Available: 60 pcs. Next delivery: 130 pcs. on 2025-08-01 Leadtime: 4 Weeks **

0.19 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

522513 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 400 mA, T, 250 V (AC), 35 A breaking capacity, 522513

Order No.:

45G530

Manufacturer SKU:

522513

Available: 20 pcs. Next delivery: 100 pcs. on 2025-10-03 Leadtime: 4 Weeks **

0.19 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

522527 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 5 x 20 mm, 10 A, T, 250 V (AC), 63 A breaking capacity, 522527

Order No.:

45G612

Manufacturer SKU:

522527

Available: 40 pcs. Next delivery: 120 pcs. on 2025-07-18 Leadtime: 4 Weeks **

0.19 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

632320 ESKA Erich Schweizer Micro Fuses — Image may differ

Microfuse 6.3 x 32 mm, 2 A, T, 250 V (AC), 35 A breaking capacity, 632320

Order No.:

46G326

Manufacturer SKU:

632320

Available: 80 pcs. Leadtime: 4 Weeks **

0.31 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

0034.6921 SCHURTER Micro Fuses — Image may differ

Micro fuse 8.5 x 8.5 mm, 4 A, T, 250 V (AC), 100 A breaking capacity, 0034.6921

Order No.:

46G5314

Manufacturer SKU:

0034.6921

Available: 443 pcs. Leadtime: 7 Weeks **

0.57 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

0451001.MRL Littelfuse Micro Fuses — Image may differ

SMD-Fuse 6.1 x 2.69 mm, 1 A, FF, 125 V (DC), 125 V (AC), 50 A breaking capacity, 0451001.MRL

Order No.:

49G112

Manufacturer SKU:

0451001.MRL

Available: 1,408 pcs. Leadtime: 11 Weeks **

1.52 € per pc. *

*incl. VAT plus shipping costs

**Subject to prior sale

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.

Country	Runtime days	Freight excl. VAT	Freight incl. VAT
Germany	1	6,90 €	8,21 €
Austria	1-2	8,30 €	9,96 €
Switzerland	1-2	16,40 €	19,52 €