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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.
Surface Mount Fuses .750A 63V FAST ACTING 0440.750WRA Littelfuse 1: $1.83 2,669In Stock	Mfr. Part No. 0440.750WRA Mouser Part No 576-0440.750WRA	Littelfuse	Surface Mount Fuses .750A 63V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	2,669In Stock	Cut Tape $1.83 $1.65 $1.57 $1.27 View Reel $0.753 $1.07 $1.05 $0.886 $0.826 $0.753 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200 0441004.WRA Littelfuse 1: $1.83 3,872In Stock	Mfr. Part No. 0441004.WRA Mouser Part No 576-0441004.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	3,872In Stock	Cut Tape $1.83 $1.57 $1.47 $0.943 View Reel $0.69 $0.869 $0.808 $0.746 $0.70 $0.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Cartridge Fuses 600V 20A Fast Acting 0506020.MXP Littelfuse 1: $8.47 567In Stock	Mfr. Part No. 0506020.MXP Mouser Part No 576-0506020.MXP	Littelfuse	Cartridge Fuses 600V 20A Fast Acting Learn More about Littelfuse 506fuse	Datasheet	567In Stock	$8.47 $7.03 $6.49 $5.38 View $4.96 $4.46 $4.10 $4.06	Min.: 1 Mult.: 1
Cartridge Fuses 650VDC 8A Axial Leaded 0507008.MXEP Littelfuse 1: $8.62 1,104In Stock	Mfr. Part No. 0507008.MXEP Mouser Part No 576-0507008.MXEP	Littelfuse	Cartridge Fuses 650VDC 8A Axial Leaded Learn More about Littelfuse 507 fuses	Datasheet	1,104In Stock	$8.62 $7.15 $6.60 $5.48 View $5.05 $4.53 $4.18 $4.17 Quote	Min.: 1 Mult.: 1
Cartridge Fuses 500V 30A Thru-Hole RoHS 0526030.UXTHP Littelfuse 1: $24.58 673In Stock	Mfr. Part No. 0526030.UXTHP Mouser Part No 576-0526030.UXTHP	Littelfuse	Cartridge Fuses 500V 30A Thru-Hole RoHS Learn More about Littelfuse 526 527 cartridge fuses	Datasheet	673In Stock	$24.58 $20.40 $18.76 $15.60 View $14.37 $14.04 $13.62 Quote	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 1.10A 6V 0805 0805L100WR Littelfuse 1: $1.34 3,584In Stock	Mfr. Part No. 0805L100WR Mouser Part No 576-0805L100	Littelfuse	Resettable Fuses - PPTC 1.10A 6V 0805 Learn More about Littelfuse 0805l ptc fuses	Datasheet	3,584In Stock	Cut Tape $1.34 Reel $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 350VAC 1.25A .063ohms 885 NANO2 08851.25DR Littelfuse 1: $5.53 951In Stock	Mfr. Part No. 08851.25DR Mouser Part No 576-08851.25DR	Littelfuse	Surface Mount Fuses 350VAC 1.25A .063ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	951In Stock	Cut Tape $5.53 $5.15 $4.71 $3.91 View Reel $2.43 $3.24 $3.11 $2.69 $2.44 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Cartridge Fuses 250V 10A Slo-Blo 0215010.MXEP Littelfuse 1: $3.23 3,780In 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	3,780In Stock	$3.23 $2.68 $2.36 $2.05 View $1.88 $1.70 $1.57 $1.44 $1.40	Min.: 1 Mult.: 1
Cartridge Fuses 250V 8A Fast Acting 0216008.MXEP Littelfuse 1: $2.37 1,062In 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	1,062In Stock	$2.37 $2.13 $2.01 $1.71 View $1.56 $1.47 $1.38 $1.33 $1.29	Min.: 1 Mult.: 1
Cartridge Fuses 250V 1.6A Fast Acting 021601.6MXEP Littelfuse 1: $2.99 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	$2.99 $2.48 $2.29 $1.90 View $1.75 $1.58 $1.45 $1.33 $1.29	Min.: 1 Mult.: 1
Cartridge Fuses 250V 10A Fast Acting 0216010.MXP Littelfuse 1: $2.11 7,822In 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	7,822In Stock	$2.11 $1.75 $1.39 $1.22 View $1.09 $1.03 $0.939 $0.938 $0.88	Min.: 1 Mult.: 1
Cartridge Fuses 250V .08A Time Lag (Slo-Blo) 0218.080MXP Littelfuse 1: $3.44 1,529In 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	1,529In Stock	$3.44 $2.98 $2.59 $1.90 View $1.75 $1.68 $1.58	Min.: 1 Mult.: 1
Cartridge Fuses 125V 1.25A Medium Acting 02331.25MXP Littelfuse 1: $1.43 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	$1.43 $0.907 $0.849 $0.718 View $0.662 $0.62 $0.577 $0.575	Min.: 1 Mult.: 1
Cartridge Fuses 250V .3A Fast Acting 0235.300MXP Littelfuse 1: $1.41 11,791In 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	11,791In Stock	$1.41 $1.17 $1.08 $0.897 View $0.827 $0.744 $0.686 $0.604	Min.: 1 Mult.: 1
Cartridge Fuses 250V 6.3A Slo-Blo 031306.3MXP Littelfuse 1: $1.79 4,535In 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	4,535In Stock	$1.79 $1.49 $1.38 $1.14 View $1.06 $0.945 $0.871 $0.786	Min.: 1 Mult.: 1
Cartridge Fuses 250V 30A 3AB Slo-Blo 0325030.MXP Littelfuse 1: $3.07 3,024In Stock	Mfr. Part No. 0325030.MXP Mouser Part No 576-0325030.MXP	Littelfuse	Cartridge Fuses 250V 30A 3AB Slo-Blo Learn More about Littelfuse battery management solutions	Datasheet	3,024In Stock	$3.07 $2.78 $2.59 $2.21 View $1.99 $1.84 $1.70 $1.69	Min.: 1 Mult.: 1
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A 04401.75WRA Littelfuse 1: $1.83 2,814In 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	2,814In Stock	Cut Tape $1.83 $1.65 $1.57 $1.27 View Reel $0.753 $1.07 $1.05 $0.803 $0.753 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Cartridge Fuses 500V 30A 3AB PT PB-FREE 0505030.MXEP Littelfuse 1: $10.07 1,258In 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	1,258In Stock	$10.07 $7.95 $7.27 $5.92 View $5.40 $5.13 $5.10 $5.09 Quote	Min.: 1 Mult.: 1
Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE 051406.3MXP Littelfuse 1: $7.49 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	$7.49 $6.22 $5.74 $4.32 View $3.79 $3.63 $3.55	Min.: 1 Mult.: 1
Cartridge Fuses 500V 50A Thru-Hole RoHS 0527050.UXTHP Littelfuse 1: $21.49 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	$21.49 $17.84 $16.46 $13.64 View $12.57 $11.32 $11.31	Min.: 1 Mult.: 1
Cartridge Fuses 500Vac 450Vdc 5x20 TL 16A 0977016.MXP Littelfuse 1: $11.68 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	$11.68 $9.69 $8.95 $7.42 View $6.84 $6.14 $5.79 $5.78	Min.: 1 Mult.: 1
Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 6.3A 097706.3MXEP Littelfuse 1: $12.23 1,016In Stock	Mfr. Part No. 097706.3MXEP Mouser Part No 576-097706.3MXEP	Littelfuse	Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 6.3A Learn More about Littelfuse indoor led protection	Datasheet	1,016In Stock	$12.23 $10.62 $9.80 $8.13 View $7.43 $6.73 $6.24 $6.23 Quote	Min.: 1 Mult.: 1
Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 3.15A 09773.15MXEP Littelfuse 1: $11.68 767In Stock	Mfr. Part No. 09773.15MXEP Mouser Part No 576-09773.15MXEP	Littelfuse	Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 3.15A Learn More about Littelfuse indoor led protection	Datasheet	767In Stock	$11.68 $9.69 $8.95 $7.42 View $6.84 $6.14 $5.79 $5.78	Min.: 1 Mult.: 1
Automotive Fuses Fuse - Mega 70V (SF51) 2-M6 holes 80A 0998080.UX-2M6 Littelfuse 1: $13.62 345In Stock	Mfr. Part No. 0998080.UX-2M6 Mouser Part No 576-0998080.UX-2M6	Littelfuse	Automotive Fuses Fuse - Mega 70V (SF51) 2-M6 holes 80A Learn More about Littelfuse off highway electric vehicle solutions	Datasheet	345In Stock	$13.62 $11.30 $10.43 $8.65 View $7.97 $7.15 $6.85	Min.: 1 Mult.: 1
Automotive Fuses 58V 80A 1000A 142.7010.5802 Littelfuse 1: $4.70 1,509In Stock	Mfr. Part No. 142.7010.5802 Mouser Part No 576-142.7010.5802	Littelfuse	Automotive Fuses 58V 80A 1000A Learn More about Littelfuse bf1 fuses	Datasheet	1,509In Stock	$4.70 $3.90 $3.22 $2.72 View $2.34 $2.27 $2.26 $2.12	Min.: 1 Mult.: 1