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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.
ESD Protection Diodes / TVS Diodes SMF4L - A 160V SMF4L160A Littelfuse 1: 0,679 € 2.616In Stock	Mfr. Part No. SMF4L160A Mouser Part No 576-SMF4L160A	Littelfuse	ESD Protection Diodes / TVS Diodes SMF4L - A 160V Learn More about Littelfuse smf4l diodes	Datasheet	2.616In Stock	Cut Tape 0,679 € 0,428 € 0,273 € 0,204 € Reel 0,12 € View 0,165 € 0,119 € 0,108 € 0,101 €	Min.: 1 Mult.: 1 : 3.000
Cartridge Fuses 350V 4A SB PT 2AG PB-FREE 0209004.MXEP Littelfuse 1: 1,20 € 990In Stock	Mfr. Part No. 0209004.MXEP Mouser Part No 576-0209004.MXEP	Littelfuse	Cartridge Fuses 350V 4A SB PT 2AG PB-FREE Learn More about Littelfuse 209 slo blo fuses	Datasheet	990In Stock	1,20 € 1,08 € 1,01 € 0,831 € View 0,701 € 0,675 € 0,581 € 0,568 € 0,555 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1.25A Medium Acting 02321.25MXP Littelfuse 1: 1,26 € 582In Stock	Mfr. Part No. 02321.25MXP Mouser Part No 576-02321.25MXP	Littelfuse	Cartridge Fuses 250V 1.25A Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	582In Stock	1,26 € 1,12 € 1,05 € 0,869 € View 0,735 € 0,703 € 0,61 € 0,566 €	Min.: 1 Mult.: 1
Cartridge Fuses 125V 2A Medium Acting 0233002.MXEP Littelfuse 1: 2,01 € 552In Stock	Mfr. Part No. 0233002.MXEP Mouser Part No 576-0233002.MXEP	Littelfuse	Cartridge Fuses 125V 2A Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	552In Stock	2,01 € 1,83 € 1,75 € 1,41 € View 1,20 € 1,16 € 0,998 € 0,989 € 0,98 €	Min.: 1 Mult.: 1
Cartridge Fuses 125V 3A Medium Acting 0233003.MXEP Littelfuse 1: 2,01 € 594In Stock	Mfr. Part No. 0233003.MXEP Mouser Part No 576-0233003.MXEP	Littelfuse	Cartridge Fuses 125V 3A Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	594In Stock	2,01 € 1,83 € 1,75 € 1,41 € View 1,20 € 1,16 € 0,989 € 0,98 €	Min.: 1 Mult.: 1
Cartridge Fuses 125V 5X20MM ROHS 8A UL LBC MA PT 0233008.MXEP Littelfuse 1: 0,731 € 248In Stock	Mfr. Part No. 0233008.MXEP Mouser Part No 576-0233008.MXEP	Littelfuse	Cartridge Fuses 125V 5X20MM ROHS 8A UL LBC MA PT Learn More about Littelfuse 5x20 fuseholders	Datasheet	248In Stock	0,731 € 0,643 € 0,623 € 0,524 € View 0,435 € 0,396 € 0,353 € 0,349 € 0,332 €	Min.: 1 Mult.: 1
Cartridge Fuses 125V 3.15A Medium Acting 02333.15MXEP Littelfuse 1: 2,01 € 409In Stock	Mfr. Part No. 02333.15MXEP Mouser Part No 576-02333.15MXEP	Littelfuse	Cartridge Fuses 125V 3.15A Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	409In Stock	2,01 € 1,83 € 1,75 € 1,41 € View 1,20 € 1,16 € 0,98 € 0,963 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 6A Medium Acting 0234006.MXEP Littelfuse 1: 2,13 € 85In Stock	Mfr. Part No. 0234006.MXEP Mouser Part No 576-0234006.MXEP	Littelfuse	Cartridge Fuses 250V 6A Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	85In Stock	2,13 € 1,94 € 1,85 € 1,49 € View 1,23 € 1,11 € 1,02 € 1,01 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1.8A Slo-Blo 031301.8MXP Littelfuse 1: 1,39 € 970In Stock	Mfr. Part No. 031301.8MXP Mouser Part No 576-031301.8MXP	Littelfuse	Cartridge Fuses 250V 1.8A Slo-Blo Learn More about Littelfuse 6x32 3ab3ag fuseholders	Datasheet	970In Stock	1,39 € 1,20 € 1,14 € 0,929 € View 0,811 € 0,762 € 0,673 € 0,63 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V .3A Slo-Blo 3AG 0315.300HXP Littelfuse 1: 2,51 € 63In Stock	Mfr. Part No. 0315.300HXP Mouser Part No 576-0315.300HXP	Littelfuse	Cartridge Fuses 250V .3A Slo-Blo 3AG Learn More about Littelfuse battery management solutions	Datasheet	63In Stock	2,51 € 2,10 € 1,69 € 1,44 € View 1,40 € 1,26 € 1,12 € 1,11 € 1,07 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 4A Axial Fast Acting 0318004.MXP Littelfuse 1: 1,25 € 229In Stock	Mfr. Part No. 0318004.MXP Mouser Part No 576-0318004.MXP	Littelfuse	Cartridge Fuses 250V 4A Axial Fast Acting Learn More about Littelfuse battery management solutions	Datasheet	229In Stock	1,25 € 1,12 € 1,04 € 0,869 € View 0,727 € 0,70 € 0,603 € 0,567 € 0,563 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K O HM 10% EPOXY BEAD KC103J2K Littelfuse 1: 2,37 € 412In Stock	Mfr. Part No. KC103J2K Mouser Part No 576-KC103J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K O HM 10% EPOXY BEAD Learn More about Littelfuse kc thermistors	Datasheet	412In Stock	2,37 € 1,78 € 1,58 € 1,51 € View 1,46 € 1,31 € 1,26 € 1,17 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional TPSMB11CA Littelfuse 1: 0,817 € 1.723In Stock	Mfr. Part No. TPSMB11CA Mouser Part No 576-TPSMB11CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	1.723In Stock	Cut Tape 0,817 € 0,507 € 0,331 € 0,249 € 0,227 € Reel 0,186 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Cartridge Fuses 350V 6A FA PT 2AG PB-FREE 0208006.MXEP Littelfuse 1: 0,869 € 407In Stock	Mfr. Part No. 0208006.MXEP Mouser Part No 576-0208006.MXEP	Littelfuse	Cartridge Fuses 350V 6A FA PT 2AG PB-FREE Learn More about Littelfuse 208 fast acting fuses	Datasheet	407In Stock	0,869 € 0,757 € 0,708 € 0,586 € View 0,507 € 0,476 € 0,42 € 0,413 € 0,40 €	Min.: 1 Mult.: 1
Cartridge Fuses 350V 1.25A SB PT 2AG PB-FREE 02091.25MXEP Littelfuse 1: 1,20 € 464In Stock	Mfr. Part No. 02091.25MXEP Mouser Part No 576-02091.25MXEP	Littelfuse	Cartridge Fuses 350V 1.25A SB PT 2AG PB-FREE Learn More about Littelfuse 209 slo blo fuses	Datasheet	464In Stock	1,20 € 1,08 € 1,01 € 0,831 € View 0,701 € 0,675 € 0,581 € 0,58 € 0,566 €	Min.: 1 Mult.: 1
Cartridge Fuses 5x20 C/CODE T LBC 1.25A/250V (P) 02131.25MXBP Littelfuse 1: 1,53 € 371In Stock	Mfr. Part No. 02131.25MXBP Mouser Part No 576-02131.25MXBP	Littelfuse	Cartridge Fuses 5x20 C/CODE T LBC 1.25A/250V (P) Learn More about Littelfuse 5x20 fuseholders	Datasheet	371In Stock	1,53 € 1,34 € 1,28 € 1,03 € View 0,903 € 0,85 € 0,728 € 0,702 €	Min.: 1 Mult.: 1
Cartridge Fuses 125V 3.15A METI Medium Acting 02323.15MX125P Littelfuse 1: 1,26 € 580In Stock	Mfr. Part No. 02323.15MX125P Mouser Part No 576-02323.15MX125P	Littelfuse	Cartridge Fuses 125V 3.15A METI Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	580In Stock	1,26 € 1,12 € 1,05 € 0,869 € View 0,735 € 0,703 € 0,61 € 0,566 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V .5A Fast Acting 0235.500MXEP Littelfuse 1: 1,57 € 385In Stock	Mfr. Part No. 0235.500MXEP Mouser Part No 576-0235.500MXEP	Littelfuse	Cartridge Fuses 250V .5A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	385In Stock	1,57 € 1,38 € 1,31 € 1,06 € View 0,92 € 0,877 € 0,742 € 0,718 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1.25A Axial Fast Acting 03181.25MXP Littelfuse 1: 1,25 € 981In Stock	Mfr. Part No. 03181.25MXP Mouser Part No 576-03181.25MXP	Littelfuse	Cartridge Fuses 250V 1.25A Axial Fast Acting Learn More about Littelfuse battery management solutions	Datasheet	981In Stock	1,25 € 1,12 € 1,04 € 0,869 € View 0,727 € 0,70 € 0,603 € 0,575 € 0,568 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V .15A Slo-Blo 3AB 0326.150HXP Littelfuse 1: 6,42 € 88In Stock	Mfr. Part No. 0326.150HXP Mouser Part No 576-0326.150HXP	Littelfuse	Cartridge Fuses 250V .15A Slo-Blo 3AB Learn More about Littelfuse 6x32 3ab3ag fuseholders	Datasheet	88In Stock	6,42 € 5,73 € 5,53 € 4,30 € View 3,72 € 3,54 € 3,11 € 3,09 € 3,07 €	Min.: 1 Mult.: 1
Automotive Fuses 40AMP 48VDC 125VAC 0CNN040.V Littelfuse 1: 49,01 € 1In Stock	Mfr. Part No. 0CNN040.V Mouser Part No 576-0CNN040.V	Littelfuse	Automotive Fuses 40AMP 48VDC 125VAC Learn More about Littelfuse battery management solutions	Datasheet	1In Stock	49,01 € 22,76 €	Min.: 1 Mult.: 1
Automotive Fuses 90AMP 48VDC 125VAC 0CNN090.V Littelfuse 1: 49,01 € 1In Stock	Mfr. Part No. 0CNN090.V Mouser Part No 576-0CNN090.V	Littelfuse	Automotive Fuses 90AMP 48VDC 125VAC Learn More about Littelfuse battery management solutions	Datasheet	1In Stock	49,01 € 22,76 €	Min.: 1 Mult.: 1
Automotive Fuses 58V 70A 1000A 142.7010.5702 Littelfuse 1: 4,15 € 325In Stock	Mfr. Part No. 142.7010.5702 Mouser Part No 576-142.7010.5702	Littelfuse	Automotive Fuses 58V 70A 1000A Learn More about Littelfuse bf1 fuses	Datasheet	325In Stock	4,15 € 3,86 € 3,72 € 2,93 € View 2,43 € 2,33 € 2,09 €	Min.: 1 Mult.: 1
Cartridge Fuses 250V .250A SB 2AG Pb-FREE 2205.250MXP Littelfuse 1: 1,39 € 909In Stock	Mfr. Part No. 2205.250MXP Mouser Part No 576-2205.250MXP	Littelfuse	Cartridge Fuses 250V .250A SB 2AG Pb-FREE Learn More about Littelfuse battery management solutions	Datasheet	909In Stock	1,39 € 1,23 € 1,17 € 0,946 € View 0,811 € 0,776 € 0,673 € 0,652 € 0,646 €	Min.: 1 Mult.: 1
Cartridge Fuses 300V 3A 2AG PT Fast Acting 2206003.MXP Littelfuse 1: 1,18 € 69In Stock 1.000Expected 3/1/2027	Mfr. Part No. 2206003.MXP Mouser Part No 576-2206003.MXP	Littelfuse	Cartridge Fuses 300V 3A 2AG PT Fast Acting Learn More about Littelfuse battery management solutions	Datasheet	69In Stock 1.000Expected 3/1/2027	1,18 € 0,903 € 0,747 € 0,688 € View 0,618 € 0,57 € 0,509 € 0,477 € 0,462 €	Min.: 1 Mult.: 1