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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A 0998250.UX-2M8 Littelfuse 1: $13.72 2,675In Stock	Mfr. Part # 0998250.UX-2M8 Mouser Part # 576-0998250.UX-2M8	Littelfuse	Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A Learn More about Littelfuse off highway electric vehicle solutions	Datasheet	2,675In Stock	$13.72 $12.69 View Quote	Min.: 1 Mult.: 1
Cartridge Fuses 50A 500V NORMAL BLOW 0607050.UXTH500P Littelfuse 1: $17.46 3,280In Stock	Mfr. Part # 0607050.UXTH500P Mouser Part # 576-0607050.UXTH500P	Littelfuse	Cartridge Fuses 50A 500V NORMAL BLOW Learn More about Littelfuse 607 cartridge fuses	Datasheet	3,280In Stock	$17.46 $14.49 $13.37 $11.08 View $10.21 $9.17 $9.00	Min.: 1 Mult.: 1
Automotive Fuses 500AMP 48VDC 125VAC 0CNN500.V Littelfuse 1: $68.32 1,011In Stock	Mfr. Part # 0CNN500.V Mouser Part # 576-0CNN500.V	Littelfuse	Automotive Fuses 500AMP 48VDC 125VAC Learn More about Littelfuse battery management solutions	Datasheet	1,011In Stock	$68.32 $56.67 $55.32 $46.45	Min.: 1 Mult.: 1
Surface Mount Fuses 350VAC 3.15A .0196ohms 885 NANO2 08853.15DR Littelfuse 1: $6.10 8,381In Stock	Mfr. Part # 08853.15DR Mouser Part # 576-08853.15DR	Littelfuse	Surface Mount Fuses 350VAC 3.15A .0196ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	8,381In Stock	Cut Tape $6.10 $5.15 $4.75 $3.94 View Reel $2.43 $3.58 $3.24 $2.96 $2.88 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Cartridge Fuses 250V 4A Slo-Blo 0215004.MXEP Littelfuse 1: $2.43 12,261In Stock	Mfr. Part # 0215004.MXEP Mouser Part # 576-0215004.MXEP	Littelfuse	Cartridge Fuses 250V 4A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	12,261In Stock	$2.43 $2.36 $1.89 $1.75 View $1.62 $1.57 $1.50 $1.44 $1.43	Min.: 1 Mult.: 1
Cartridge Fuses 250V 8A Medium Acting 0234008.MXP Littelfuse 1: $1.30 24,158In Stock	Mfr. Part # 0234008.MXP Mouser Part # 576-0234008.MXP	Littelfuse	Cartridge Fuses 250V 8A Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	24,158In Stock	$1.30 $1.17 $1.07 $0.875 View $0.754 $0.721	Min.: 1 Mult.: 1
Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A 0487020.MXEP Littelfuse 1: $6.97 3,943In Stock	Mfr. Part # 0487020.MXEP Mouser Part # 576-0487020.MXEP	Littelfuse	Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A Learn More about Littelfuse 487 series fuses	Datasheet	3,943In Stock	$6.97 $5.79 $5.34 $4.43 View $4.09 $3.67 $3.38 $3.32	Min.: 1 Mult.: 1
Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE 087402.5MXEP Littelfuse 1: $2.93 1,376In Stock	Mfr. Part # 087402.5MXEP Mouser Part # 576-087402.5MXEP	Littelfuse	Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE Learn More about Littelfuse axial lead cartridge fuses	Datasheet	1,376In Stock	$2.93 $2.67 $2.58 $2.03 View $1.72 $1.61 $1.59 $1.45	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE 087501.5MRET1P Littelfuse 1: $3.53 894In Stock	Mfr. Part # 087501.5MRET1P Mouser Part # 576-087501.5MRET1P	Littelfuse	Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE Learn More about Littelfuse battery management solutions	Datasheet	894In Stock	Cut Tape $3.53 $3.22 $3.11 $2.44 Reel $1.69 View $2.07 $1.94 $1.72 $1.62	Min.: 1 Mult.: 1 : 1,000
Cartridge Fuses 250V 3.6X10 3.15A FUSE SB PT PB-FREE 08773.15MXEP Littelfuse 1: $2.36 1,302In Stock	Mfr. Part # 08773.15MXEP Mouser Part # 576-08773.15MXEP	Littelfuse	Cartridge Fuses 250V 3.6X10 3.15A FUSE SB PT PB-FREE Learn More about Littelfuse Littelfuse875 877	Datasheet	1,302In Stock	$2.36 $1.96 $1.81 $1.50 View $1.39 $1.25 $1.16 $1.00 $0.998	Min.: 1 Mult.: 1
Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE 0875.125MXEP Littelfuse 1: $2.95 860In Stock	Mfr. Part # 0875.125MXEP Mouser Part # 576-0875.125MXEP	Littelfuse	Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE Learn More about Littelfuse Littelfuse875 877	Datasheet	860In Stock	$2.95 $2.94 $2.93 $2.25 $2.24	Min.: 1 Mult.: 1
Cartridge Fuses 250V 4A 3.6X10 FA PT PB-FREE 0874004.MXEP Littelfuse 1: $2.93 1,214In Stock	Mfr. Part # 0874004.MXEP Mouser Part # 576-0874004.MXEP	Littelfuse	Cartridge Fuses 250V 4A 3.6X10 FA PT PB-FREE Learn More about Littelfuse axial lead cartridge fuses	Datasheet	1,214In Stock	$2.93 $2.43 $2.24 $1.86 View $1.72 $1.54 $1.42 $1.26	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE 0875001.MRET1P Littelfuse 1: $3.53 1,981In Stock	Mfr. Part # 0875001.MRET1P Mouser Part # 576-0875001.MRET1P	Littelfuse	Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE Learn More about Littelfuse battery management solutions	Datasheet	1,981In Stock	Cut Tape $3.53 $3.22 $3.10 $2.44 Reel $1.54 View $2.07 $1.94 $1.72 $1.52	Min.: 1 Mult.: 1 : 1,000
Cartridge Fuses 250V .032A Time Lag (Slo-Blo) 0218.032MXEP Littelfuse 1: $4.61 989In Stock 1,000Expected 10/26/2026	Mfr. Part # 0218.032MXEP Mouser Part # 576-0218.032MXEP	Littelfuse	Cartridge Fuses 250V .032A Time Lag (Slo-Blo) Learn More about Littelfuse 5x20 fuseholders	Datasheet	989In Stock 1,000Expected 10/26/2026	$4.61 $4.29 $4.14 $3.26 View $2.70 $2.59 $2.33	Min.: 1 Mult.: 1
Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE 087502.5MXEP Littelfuse 1: $3.31 978In Stock	Mfr. Part # 087502.5MXEP Mouser Part # 576-087502.5MXEP	Littelfuse	Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE Learn More about Littelfuse Littelfuse875 877	Datasheet	978In Stock	$3.31 $2.75 $2.54 $1.45 $1.44	Min.: 1 Mult.: 1
Cartridge Fuses 7A 125V VERY FAST ACTING 0267007.VXT Littelfuse 1: $579.23 3In Stock	Mfr. Part # 0267007.VXT Mouser Part # 576-0267007.VXT	Littelfuse	Cartridge Fuses 7A 125V VERY FAST ACTING	Datasheet	3In Stock	$579.23 $542.50 $483.28 Quote Quote	Min.: 1 Mult.: 1
Cartridge Fuses 250V .1A Fast Acting 0216.100MXP Littelfuse 1: $2.23 2,260In Stock	Mfr. Part # 0216.100MXP Mouser Part # 576-0216.100MXP	Littelfuse	Cartridge Fuses 250V .1A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	2,260In Stock	$2.23 $1.92 $1.67 $1.47 View $1.36 $1.17 $1.06 $0.975	Min.: 1 Mult.: 1
Cartridge Fuses 250V 8A Fast Acting 0216008.MXEP Littelfuse 1: $1.74 1,079In Stock	Mfr. Part # 0216008.MXEP Mouser Part # 576-0216008.MXEP	Littelfuse	Cartridge Fuses 250V 8A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,079In Stock	$1.74 $1.57 $1.39 $1.30 $1.29	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1.6A Fast Acting 021601.6MXEP Littelfuse 1: $2.99 1,451In Stock	Mfr. Part # 021601.6MXEP Mouser Part # 576-021601.6MXEP	Littelfuse	Cartridge Fuses 250V 1.6A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,451In Stock	$2.99 $2.48 $2.29 $1.90 View $1.75 $1.58 $1.45 $1.29	Min.: 1 Mult.: 1
Cartridge Fuses 250V 10A Fast Acting 0216010.MXP Littelfuse 1: $2.09 7,875In Stock	Mfr. Part # 0216010.MXP Mouser Part # 576-0216010.MXP	Littelfuse	Cartridge Fuses 250V 10A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	7,875In Stock	$2.09 $1.75 $1.29 $1.19 View $1.06 $0.881 $0.88	Min.: 1 Mult.: 1
Cartridge Fuses 250V .04A Time Lag (Slo-Blo) 0218.040MXP Littelfuse 1: $2.99 965In Stock	Mfr. Part # 0218.040MXP Mouser Part # 576-0218.040MXP	Littelfuse	Cartridge Fuses 250V .04A Time Lag (Slo-Blo) Learn More about Littelfuse 5x20 fuseholders	Datasheet	965In Stock	$2.99 $2.57 $2.39 $2.05 View $1.87 $1.72 $1.61 $1.60 $1.58	Min.: 1 Mult.: 1
Cartridge Fuses 250V .08A Time Lag (Slo-Blo) 0218.080MXP Littelfuse 1: $3.36 1,529In Stock	Mfr. Part # 0218.080MXP Mouser Part # 576-0218.080MXP	Littelfuse	Cartridge Fuses 250V .08A Time Lag (Slo-Blo) Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,529In Stock	$3.36 $2.87 $2.10 $1.89 View $1.75 $1.58	Min.: 1 Mult.: 1
Cartridge Fuses 250V .3A Fast Acting 0235.300MXP Littelfuse 1: $1.41 11,843In Stock	Mfr. Part # 0235.300MXP Mouser Part # 576-0235.300MXP	Littelfuse	Cartridge Fuses 250V .3A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	11,843In Stock	$1.41 $1.17 $1.08 $0.897 View $0.827 $0.744 $0.686 $0.566	Min.: 1 Mult.: 1
Cartridge Fuses 250V 6.3A Slo-Blo 031306.3MXP Littelfuse 1: $1.79 4,561In Stock	Mfr. Part # 031306.3MXP Mouser Part # 576-031306.3MXP	Littelfuse	Cartridge Fuses 250V 6.3A Slo-Blo Learn More about Littelfuse 6x32 3ab3ag fuseholders	Datasheet	4,561In Stock	$1.79 $1.49 $1.38 $1.14 View $1.06 $0.945 $0.871 $0.843	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1.25A Slo-Blo 03131.25MXP Littelfuse 1: $1.34 2,590In Stock	Mfr. Part # 03131.25MXP Mouser Part # 576-03131.25MXP	Littelfuse	Cartridge Fuses 250V 1.25A Slo-Blo Learn More about Littelfuse 6x32 3ab3ag fuseholders	Datasheet	2,590In Stock	$1.34 $1.14 $1.07 $0.896 View $0.846 $0.80 $0.771 $0.703 $0.657	Min.: 1 Mult.: 1