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Battery Management System Solutions

Littelfuse Battery Management System Solutions features components that protect against overcurrents, surges, and electrostatic discharge (ESD) that threaten the safe operation of battery management systems (BMS) in industrial tools and robotics, as well as e-mobility, mobile, and wearable applications. These systems regulate battery performance and communicate with energy management systems to keep batteries safe and operational. Littelfuse Battery Management System Solutions include fuses, TVS diodes, diode arrays, single-cell batteries, multi-cell batteries, solid state relays, and more.

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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.
Cartridge Fuses FUSE 75V FA PICO II 2A AECQ 0521002.YAT1L Littelfuse 1: 1,35 € 6.203In Stock	Mfr. Part No. 0521002.YAT1L Mouser Part No 576-0521002.YAT1L	Littelfuse	Cartridge Fuses FUSE 75V FA PICO II 2A AECQ Learn More about Littelfuse pico 2 521 fuses	Datasheet	6.203In Stock	1,35 € 1,21 € 1,05 € 0,886 € View Reel 0,562 € 0,788 € 0,759 € 0,653 € 0,602 € 0,562 € 0,562 €	Min.: 1 Mult.: 1 : 4.000
Resettable Fuses - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT 0805L110WR Littelfuse 1: 1,04 € 9.678In Stock	Mfr. Part No. 0805L110WR Mouser Part No 576-0805L110WR	Littelfuse	Resettable Fuses - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT Learn More about Littelfuse 0805l ptc fuses	Datasheet	9.678In Stock	Cut Tape 1,04 € Reel 1,04 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Cartridge Fuses 250V 3.6X10 2A FUSE SB PT PB-FREE 0877002.MRET1P Littelfuse 1: 2,18 € 1.985In Stock	Mfr. Part No. 0877002.MRET1P Mouser Part No 576-0877002.MRET1P	Littelfuse	Cartridge Fuses 250V 3.6X10 2A FUSE SB PT PB-FREE Learn More about Littelfuse battery management solutions	Datasheet	1.985In Stock	Cut Tape 2,18 € 2,02 € 1,93 € 1,55 € View Reel 0,962 € 1,32 € 1,28 € 1,08 € 0,962 €	Min.: 1 Mult.: 1 : 1.000
Cartridge Fuses 500Vac 450Vdc 5x20 TL 4A 0977004.MXP Littelfuse 1: 9,01 € 726In Stock	Mfr. Part No. 0977004.MXP Mouser Part No 576-0977004.MXP	Littelfuse	Cartridge Fuses 500Vac 450Vdc 5x20 TL 4A Learn More about Littelfuse indoor led protection	Datasheet	726In Stock	9,01 € 7,48 € 5,33 € 4,59 €	Min.: 1 Mult.: 1
Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 10A 0977010.MXEP Littelfuse 1: 10,39 € 362In Stock	Mfr. Part No. 0977010.MXEP Mouser Part No 576-0977010.MXEP	Littelfuse	Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 10A Learn More about Littelfuse indoor led protection	Datasheet	362In Stock	10,39 € 8,62 € 7,96 € 6,60 € View 6,08 € 5,37 €	Min.: 1 Mult.: 1
Automotive Fuses 58V 125A 1000A 142.7010.6122 Littelfuse 1: 4,76 € 1.649In Stock	Mfr. Part No. 142.7010.6122 Mouser Part No 576-142.7010.6122	Littelfuse	Automotive Fuses 58V 125A 1000A Learn More about Littelfuse bf1 fuses	Datasheet	1.649In Stock	4,76 € 3,98 € 3,10 € 2,78 € View 2,50 € 2,30 € 2,12 € 2,05 € 1,90 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR KC103J2F Littelfuse 1: 3,61 € 4.388In Stock	Mfr. Part No. KC103J2F Mouser Part No 576-KC103J2F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR Learn More about Littelfuse renewable energy	Datasheet	4.388In Stock	3,61 € 3,23 € 3,10 € 2,93 € View 2,81 € 2,71 € 2,45 € 2,16 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-directional SMF4L64A Littelfuse 1: 0,507 € 34.633In Stock	Mfr. Part No. SMF4L64A Mouser Part No 576-SMF4L64A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-directional Learn More about Littelfuse smf4l diodes	Datasheet	34.633In Stock	Cut Tape 0,507 € 0,229 € 0,20 € 0,151 € Reel 0,083 € View 0,146 € 0,077 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional TPSMB110A Littelfuse 1: 1,08 € 5.609In Stock	Mfr. Part No. TPSMB110A Mouser Part No 576-TPSMB110A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5.609In Stock	Cut Tape 1,08 € 0,503 € 0,395 € 0,316 € 0,304 € Reel 0,291 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional TPSMB510A-A Littelfuse 1: 1,25 € 4.999In Stock	Mfr. Part No. TPSMB510A-A Mouser Part No 576-TPSMB510A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4.999In Stock	Cut Tape 1,25 € 0,548 € 0,469 € 0,405 € View Reel 0,272 € 0,344 € 0,335 € 0,272 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Cartridge Fuses 250V 10A Slo-Blo 0215010.MXEP Littelfuse 1: 2,78 € 3.700In Stock	Mfr. Part No. 0215010.MXEP Mouser Part No 576-0215010.MXEP	Littelfuse	Cartridge Fuses 250V 10A Slo-Blo Learn More about Littelfuse 215sp	Datasheet	3.700In Stock	2,78 € 2,30 € 1,90 € 1,71 € View 1,61 € 1,46 € 1,35 € 1,26 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 8A Fast Acting 0216008.MXEP Littelfuse 1: 1,82 € 50In Stock	Mfr. Part No. 0216008.MXEP Mouser Part No 576-0216008.MXEP	Littelfuse	Cartridge Fuses 250V 8A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	50In Stock	1,82 € 1,70 € 1,63 € 1,41 € View 1,28 € 1,23 € 1,19 € 1,18 € 1,15 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1.6A Fast Acting 021601.6MXEP Littelfuse 1: 2,57 € 1.451In Stock	Mfr. Part No. 021601.6MXEP Mouser Part No 576-021601.6MXEP	Littelfuse	Cartridge Fuses 250V 1.6A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	1.451In Stock	2,57 € 2,13 € 1,97 € 1,63 € View 1,51 € 1,36 € 1,25 € 1,15 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 10A Fast Acting 0216010.MXP Littelfuse 1: 1,81 € 5.720In Stock	Mfr. Part No. 0216010.MXP Mouser Part No 576-0216010.MXP	Littelfuse	Cartridge Fuses 250V 10A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	5.720In Stock	1,81 € 1,51 € 1,08 € 0,989 € View 0,894 € 0,833 € 0,788 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V .04A Time Lag (Slo-Blo) 0218.040MXP Littelfuse 1: 2,56 € 870In Stock	Mfr. Part No. 0218.040MXP Mouser Part No 576-0218.040MXP	Littelfuse	Cartridge Fuses 250V .04A Time Lag (Slo-Blo) Learn More about Littelfuse 5x20 fuseholders	Datasheet	870In Stock	2,56 € 2,37 € 1,96 € 1,80 € View 1,63 € 1,50 € 1,42 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V .08A Time Lag (Slo-Blo) 0218.080MXP Littelfuse 1: 2,89 € 1.526In Stock	Mfr. Part No. 0218.080MXP Mouser Part No 576-0218.080MXP	Littelfuse	Cartridge Fuses 250V .08A Time Lag (Slo-Blo) Learn More about Littelfuse 5x20 fuseholders	Datasheet	1.526In Stock	2,89 € 2,47 € 1,80 € 1,63 € View 1,51 € 1,42 €	Min.: 1 Mult.: 1
Cartridge Fuses 125V 1.25A Medium Acting 02331.25MXP Littelfuse 1: 1,23 € 2.425In Stock	Mfr. Part No. 02331.25MXP Mouser Part No 576-02331.25MXP	Littelfuse	Cartridge Fuses 125V 1.25A Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	2.425In Stock	1,23 € 0,78 € 0,73 € 0,58 € View 0,539 € 0,515 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V .3A Fast Acting 0235.300MXP Littelfuse 1: 1,21 € 11.766In Stock	Mfr. Part No. 0235.300MXP Mouser Part No 576-0235.300MXP	Littelfuse	Cartridge Fuses 250V .3A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	11.766In Stock	1,21 € 1,01 € 0,929 € 0,771 € View 0,711 € 0,64 € 0,59 € 0,507 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 6.3A Slo-Blo 031306.3MXP Littelfuse 1: 1,54 € 3.520In Stock	Mfr. Part No. 031306.3MXP Mouser Part No 576-031306.3MXP	Littelfuse	Cartridge Fuses 250V 6.3A Slo-Blo Learn More about Littelfuse 6x32 3ab3ag fuseholders	Datasheet	3.520In Stock	1,54 € 1,28 € 1,19 € 0,98 € View 0,912 € 0,813 € 0,749 € 0,659 €	Min.: 1 Mult.: 1
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A 04401.75WRA Littelfuse 1: 1,52 € 1.514In Stock	Mfr. Part No. 04401.75WRA Mouser Part No 576-04401.75WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A Learn More about Littelfuse 440a fuses	Datasheet	1.514In Stock	Cut Tape 1,52 € 1,41 € 1,17 € 1,08 € View Reel 0,673 € 0,972 € 0,894 € 0,691 € 0,673 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Cartridge Fuses 500V 30A 3AB PT PB-FREE 0505030.MXEP Littelfuse 1: 8,69 € 1.226In Stock	Mfr. Part No. 0505030.MXEP Mouser Part No 576-0505030.MXEP	Littelfuse	Cartridge Fuses 500V 30A 3AB PT PB-FREE Learn More about Littelfuse axial lead cartridge fuses	Datasheet	1.226In Stock	8,69 € 6,48 € 6,06 €	Min.: 1 Mult.: 1
Cartridge Fuses 600V 16A Fast Acting 0506016.MXP Littelfuse 1: 7,72 € 998In Stock	Mfr. Part No. 0506016.MXP Mouser Part No 576-0506016.MXP	Littelfuse	Cartridge Fuses 600V 16A Fast Acting Learn More about Littelfuse 506fuse	Datasheet	998In Stock	7,72 € 6,41 € 5,92 € 4,90 € View 4,52 € 4,06 € 3,74 € 3,70 €	Min.: 1 Mult.: 1
Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE 051406.3MXP Littelfuse 1: 6,44 € 932In Stock	Mfr. Part No. 051406.3MXP Mouser Part No 576-051406.3MXP	Littelfuse	Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	932In Stock	6,44 € 5,35 € 4,06 € 3,50 € 3,17 €	Min.: 1 Mult.: 1
Cartridge Fuses 500V 50A Thru-Hole RoHS 0527050.UXTHP Littelfuse 1: 18,46 € 530In Stock	Mfr. Part No. 0527050.UXTHP Mouser Part No 576-0527050.UXTHP	Littelfuse	Cartridge Fuses 500V 50A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	530In Stock	18,46 € 15,33 € 14,14 € 11,71 € View 10,79 € 10,11 €	Min.: 1 Mult.: 1
Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A 0977016.MXP Littelfuse 1: 10,04 € 822In Stock	Mfr. Part No. 0977016.MXP Mouser Part No 576-0977016.MXP	Littelfuse	Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A Learn More about Littelfuse indoor led protection	Datasheet	822In Stock	10,04 € 8,33 € 7,69 € 6,37 € View 5,87 € 5,27 € 5,17 €	Min.: 1 Mult.: 1