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Reliable BMS Protection Solutions

Littelfuse provides a wide portfolio of products designed for reliable BMS protection, from EVs to grids. These products include fuses, TVS diodes, gate drivers, solid-state relays, sensors, and resistors. From small APL applications to utility grids, Littelfuse offers various modules and products with a wide range of specifications, ensuring engineers can find the most suitable choice for any project.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Automotive Fuses BF1 200A 58V 142.5631.6202 Littelfuse 1: 3,74 € 2 307In Stock	Mfr. Part No. 142.5631.6202 Mouser Part No 576-142.5631.6202	Littelfuse	Automotive Fuses BF1 200A 58V Learn More about Littelfuse bf1 fuses	Datasheet	2 307In Stock	3,74 € 3,45 € 2,86 € 2,57 € View 2,37 € 2,18 € 2,06 € 2,05 € 2,03 €	Min.: 1 Mult.: 1
Automotive Fuses 58V 100A 1000A 142.7010.6102 Littelfuse 1: 4,14 € 662In Stock	Mfr. Part No. 142.7010.6102 Mouser Part No 576-142.7010.6102	Littelfuse	Automotive Fuses 58V 100A 1000A Learn More about Littelfuse bf1 fuses	Datasheet	662In Stock	4,14 € 3,85 € 3,72 € 2,92 € View 2,42 € 2,32 € 2,00 € 1,90 €	Min.: 1 Mult.: 1
Automotive Fuses Fuse - BF2 32V / 2000A DC, 100A 10 pc 153.5395.6101 Littelfuse 1: 10,17 € 716In Stock	Mfr. Part No. 153.5395.6101 Mouser Part No 576-153.5395.6101	Littelfuse	Automotive Fuses Fuse - BF2 32V / 2000A DC, 100A 10 pc	Datasheet	716In Stock	10,17 € 9,58 €	Min.: 1 Mult.: 1
Automotive Fuses 23A 32VDC BF1 M5 TWO HOLES 153.5631.5232 Littelfuse 1: 2,68 € 1 092In Stock 2 000Expected 10/11/2026	Mfr. Part No. 153.5631.5232 Mouser Part No 576-153.5631.5232	Littelfuse	Automotive Fuses 23A 32VDC BF1 M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	1 092In Stock 2 000Expected 10/11/2026	2,68 € 2,44 € 2,36 € 1,85 € View 1,57 € 1,47 € 1,30 € 1,25 € 1,21 €	Min.: 1 Mult.: 1
Automotive Fuses 30A 32VDC BF1 ORANGE M5 TWO HOLES 153.5631.5301 Littelfuse 1: 4,13 € 882In Stock	Mfr. Part No. 153.5631.5301 Mouser Part No 576-153.5631.5301	Littelfuse	Automotive Fuses 30A 32VDC BF1 ORANGE M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	882In Stock	4,13 € 3,84 € 3,72 €	Min.: 1 Mult.: 1
Automotive Fuses 30A 32VDC BF1 ORANGE M5 TWO HOLES 153.5631.5302 Littelfuse 1: 2,68 € 1 296In Stock	Mfr. Part No. 153.5631.5302 Mouser Part No 576-153.5631.5302	Littelfuse	Automotive Fuses 30A 32VDC BF1 ORANGE M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	1 296In Stock	2,68 € 2,44 € 2,36 € 1,85 € View 1,57 € 1,54 €	Min.: 1 Mult.: 1
Automotive Fuses 40A 32VDC BF1 GREEN M5 TWO HOLES 153.5631.5401 Littelfuse 1: 4,02 € 5 050In Stock	Mfr. Part No. 153.5631.5401 Mouser Part No 576-153.5631.5401	Littelfuse	Automotive Fuses 40A 32VDC BF1 GREEN M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	5 050In Stock	4,02 € 3,35 € 3,08 € 2,55 € View 2,36 € 2,12 € 2,09 €	Min.: 1 Mult.: 1
Automotive Fuses 40A 32VDC BF1 GREEN M5 TWO HOLES 153.5631.5402 Littelfuse 1: 2,67 € 2 105In Stock 3 000Expected 22/12/2026	Mfr. Part No. 153.5631.5402 Mouser Part No 576-153.5631.5402	Littelfuse	Automotive Fuses 40A 32VDC BF1 GREEN M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	2 105In Stock 3 000Expected 22/12/2026	2,67 € 2,22 € 2,05 € 1,70 € View 1,57 € 1,41 € 1,33 €	Min.: 1 Mult.: 1
Automotive Fuses 50A 32VDC BF1 RED M5 TWO HOLES 153.5631.5502 Littelfuse 1: 2,67 € 2 246In Stock 1 000Expected 10/11/2026	Mfr. Part No. 153.5631.5502 Mouser Part No 576-153.5631.5502	Littelfuse	Automotive Fuses 50A 32VDC BF1 RED M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	2 246In Stock 1 000Expected 10/11/2026	2,67 € 2,22 € 2,00 € 1,66 € View 1,52 € 1,40 €	Min.: 1 Mult.: 1
Automotive Fuses 60A 32VDC BF1 YELLOW M5 TWO HOLES 153.5631.5601 Littelfuse 1: 4,26 € 602In Stock	Mfr. Part No. 153.5631.5601 Mouser Part No 576-153.5631.5601	Littelfuse	Automotive Fuses 60A 32VDC BF1 YELLOW M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	602In Stock	4,26 € 3,66 € 3,38 €	Min.: 1 Mult.: 1
Automotive Fuses 60A 32VDC BF1 YELLOW M5 TWO HOLES 153.5631.5602 Littelfuse 1: 2,67 € 1 395In Stock	Mfr. Part No. 153.5631.5602 Mouser Part No 576-153.5631.5602	Littelfuse	Automotive Fuses 60A 32VDC BF1 YELLOW M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	1 395In Stock	2,67 € 2,22 € 2,20 €	Min.: 1 Mult.: 1
Automotive Fuses 70A 32VDC BF1 BROWN M5 TWO HOLES 153.5631.5701 Littelfuse 1: 4,13 € 956In Stock	Mfr. Part No. 153.5631.5701 Mouser Part No 576-153.5631.5701	Littelfuse	Automotive Fuses 70A 32VDC BF1 BROWN M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	956In Stock	4,13 € 3,84 € 3,71 € 3,15 €	Min.: 1 Mult.: 1
Automotive Fuses 100A 32VDC BF1 BLUE M5 TWO HOLES 153.5631.6101 Littelfuse 1: 3,35 € 2 540In Stock	Mfr. Part No. 153.5631.6101 Mouser Part No 576-153.5631.6101	Littelfuse	Automotive Fuses 100A 32VDC BF1 BLUE M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	2 540In Stock	3,35 € 3,12 €	Min.: 1 Mult.: 1
Automotive Fuses 125A 32VDC BF1 PINK M5 TWO HOLES 153.5631.6121 Littelfuse 1: 5,62 € 613In Stock	Mfr. Part No. 153.5631.6121 Mouser Part No 576-153.5631.6121	Littelfuse	Automotive Fuses 125A 32VDC BF1 PINK M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	613In Stock	5,62 € 5,25 € 5,07 € 3,94 € View 3,29 € 3,19 € 2,79 € 2,68 €	Min.: 1 Mult.: 1
Automotive Fuses 150A 32VDC BF1 GRAY M5 TWO HOLES 153.5631.6151 Littelfuse 1: 5,52 € 3 473In Stock	Mfr. Part No. 153.5631.6151 Mouser Part No 576-153.5631.6151	Littelfuse	Automotive Fuses 150A 32VDC BF1 GRAY M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	3 473In Stock	5,52 € 4,58 € 4,24 €	Min.: 1 Mult.: 1
Automotive Fuses 200A 32VDC BF1 VIOLET M5 TWO HOLES 153.5631.6202 Littelfuse 1: 2,95 € 1 474In Stock	Mfr. Part No. 153.5631.6202 Mouser Part No 576-153.5631.6202	Littelfuse	Automotive Fuses 200A 32VDC BF1 VIOLET M5 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	1 474In Stock	2,95 € 2,45 € 2,26 € 1,87 € View 1,73 € 1,56 € 1,48 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional SD05-01FTG Littelfuse 1: 0,525 € 29 262In Stock 54 000Expected 01/03/2027	Mfr. Part No. SD05-01FTG Mouser Part No 576-SD05-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional Learn More about Littelfuse SD05 TVS	Datasheet	29 262In Stock 54 000Expected 01/03/2027	Cut Tape 0,525 € 0,234 € 0,205 € 0,155 € Reel 0,097 € View 0,153 € 0,088 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 12V AEC-Q101 5% Uni-Directional TPSMA6L12A Littelfuse 1: 0,74 € 25 613In Stock	Mfr. Part No. TPSMA6L12A Mouser Part No 576-TPSMA6L12A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 12V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	25 613In Stock	Cut Tape 0,74 € 0,387 € 0,301 € 0,227 € Reel 0,167 € View 0,221 € 0,154 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional TPSMA6L33A Littelfuse 1: 0,731 € 25 442In Stock	Mfr. Part No. TPSMA6L33A Mouser Part No 576-TPSMA6L33A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	25 442In Stock	Cut Tape 0,731 € 0,379 € 0,29 € 0,221 € Reel 0,161 € View 0,145 € 0,143 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Bi-Directional TPSMB33CA Littelfuse 1: 0,757 € 10 125In Stock	Mfr. Part No. TPSMB33CA Mouser Part No 576-TPSMB33CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 33V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	10 125In Stock	Cut Tape 0,757 € 0,347 € 0,306 € 0,234 € Reel 0,151 € View 0,227 € 0,15 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Uni-Directional TPSMB550A-A Littelfuse 1: 1,25 € 9 269In Stock	Mfr. Part No. TPSMB550A-A Mouser Part No 576-TPSMB550A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	9 269In Stock	Cut Tape 1,25 € 0,787 € 0,586 € 0,521 € Reel 0,323 € View 0,422 € 0,415 € 0,31 € 0,298 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes TPSMC - A 170V TPSMC170A Littelfuse 1: 1,26 € 5 726In Stock	Mfr. Part No. TPSMC170A Mouser Part No 576-TPSMC170A	Littelfuse	ESD Protection Diodes / TVS Diodes TPSMC - A 170V	Datasheet	5 726In Stock	Cut Tape 1,26 € 0,796 € 0,597 € 0,532 € Reel 0,406 € View 0,419 € 0,387 €	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 22V AEC-Q101 5% Bi-Directional TPSMC22CA Littelfuse 1: 1,13 € 8 850In Stock	Mfr. Part No. TPSMC22CA Mouser Part No 576-TPSMC22CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 22V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	8 850In Stock	Cut Tape 1,13 € 0,707 € 0,63 € 0,476 € Reel 0,286 € View 0,369 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 30V AEC-Q101 5% Bi-Directional TPSMC30CA Littelfuse 1: 1,13 € 9 611In Stock	Mfr. Part No. TPSMC30CA Mouser Part No 576-TPSMC30CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 30V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	9 611In Stock	Cut Tape 1,13 € 0,707 € 0,525 € 0,466 € View Reel 0,268 € 0,362 € 0,31 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 33V AEC-Q101 5% Uni-Directional TPSMC33A Littelfuse 1: 1,15 € 5 959In Stock	Mfr. Part No. TPSMC33A Mouser Part No 576-TPSMC33A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 33V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5 959In Stock	Cut Tape 1,15 € 0,722 € 0,556 € 0,473 € View Reel 0,268 € 0,366 € 0,31 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000