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Lithium Battery Solutions

Littelfuse Lithium Battery Solutions are designed for numerous battery systems, such as smartphones, utility-grade systems, and large eMobility batteries. These solutions are utilized for overcurrent protection, overvoltage protection, power control, isolation monitoring, and ESD protection. Common hazards encountered in lithium battery systems include overcharging, overheating, and short circuits. Littelfuse Lithium Battery Solutions are designed to overcome these common hazards, ensuring more efficient operation.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
Battery Management ITV 9.5*5.0mm 50V 60A ITV9550L5060MR Littelfuse 1: $16.873 1.024In Stock	Mfr. Part # ITV9550L5060MR Mouser Part # 576-ITV9550L5060MR	Littelfuse	Battery Management ITV 9.5*5.0mm 50V 60A Learn More about Littelfuse itv9550 fuses	Datasheet	1.024In Stock	Cut Tape $16.873 $13.216 $12.293 $11.290 View Reel $9.707 $11.188 $10.527 $9.707 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 50V 30A ITV9550L5030MR Littelfuse 1: $8.852 1.386In Stock	Mfr. Part # ITV9550L5030MR Mouser Part # 650-ITV9550L5030MR	Littelfuse	Battery Management ITV 9.5*5.0MM 50V 30A Learn More about Littelfuse itv polyswitch	Datasheet	1.386In Stock	Cut Tape $8.852 $6.824 $6.323 $5.765 Reel $4.876 View $5.343 $5.332 $4.557 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0mm 18V 30A ITV9550L1830MR Littelfuse 1: $9.410 34In Stock	Mfr. Part # ITV9550L1830MR Mouser Part # 576-ITV9550L1830MR	Littelfuse	Battery Management ITV 9.5*5.0mm 18V 30A Learn More about Littelfuse itv battery protectors	Datasheet	34In Stock	Cut Tape $9.410 $8.693 $7.200 $6.642 View Reel $5.491 $5.970 $5.491 $5.491 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 40V 45A ITV9550L4045MR Littelfuse 1: $8.852 789In Stock	Mfr. Part # ITV9550L4045MR Mouser Part # 650-ITV9550L4045MR	Littelfuse	Battery Management ITV 9.5*5.0MM 40V 45A Learn More about Littelfuse itv polyswitch	Datasheet	789In Stock	Cut Tape $8.852 $6.824 $6.323 $5.765 View Reel $4.557 $5.343 $5.332 $4.557	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 14V 30A ITV9550L1430MR Littelfuse 1: $8.852 588In Stock	Mfr. Part # ITV9550L1430MR Mouser Part # 650-ITV9550L1430MR	Littelfuse	Battery Management ITV 9.5*5.0MM 14V 30A Learn More about Littelfuse itv polyswitch	Datasheet	588In Stock	Cut Tape $8.852 $6.824 $6.323 $5.765 Reel $5.320 View $5.343 $5.332 $4.910	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 12V 45A ITV9550L1245MR Littelfuse 1: $8.852 739In Stock	Mfr. Part # ITV9550L1245MR Mouser Part # 650-ITV9550L1245MR	Littelfuse	Battery Management ITV 9.5*5.0MM 12V 45A Learn More about Littelfuse itv polyswitch	Datasheet	739In Stock	Cut Tape $8.852 $6.824 $6.323 $5.765 Reel $5.161 View $5.343 $5.332 $4.910	Min.: 1 Mult.: 1 : 1.000
Surface Mount Fuses 75VDC 80A .56ohms 881 NANO2 0881080.UR Littelfuse 1: $21.122 1.608In Stock	Mfr. Part # 0881080.UR Mouser Part # 576-0881080.UR	Littelfuse	Surface Mount Fuses 75VDC 80A .56ohms 881 NANO2 Learn More about Littelfuse 881 fuses	Datasheet	1.608In Stock	Cut Tape $21.122 $18.183 $15.995 $13.762 View Reel $11.005 $12.589 $11.552 $11.005 MouseReel Available	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses 75VDC 100A .45ohms 881 NANO2 0881100.UR Littelfuse 1: $33.392 943In Stock	Mfr. Part # 0881100.UR Mouser Part # 576-0881100.UR	Littelfuse	Surface Mount Fuses 75VDC 100A .45ohms 881 NANO2 Learn More about Littelfuse 881 fuses	Datasheet	943In Stock	Cut Tape $33.392 $28.060 $26.648 $22.079 View Reel $17.773 $20.347 $18.844 $17.773 MouseReel Available	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses 75VDC 70A .74ohms 881 NANO2 0881070.UR Littelfuse 1: $13.557 599In Stock	Mfr. Part # 0881070.UR Mouser Part # 576-0881070.UR	Littelfuse	Surface Mount Fuses 75VDC 70A .74ohms 881 NANO2 Learn More about Littelfuse 881 fuses	Datasheet	599In Stock	Cut Tape $13.557 $11.256 $10.390 $8.613 Reel $6.813 View $7.941 $7.132 $6.494 MouseReel Available	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses 70A 75V FAST ACTING 0881070.URF Littelfuse 1: $13.557 1.600In Stock	Mfr. Part # 0881070.URF Mouser Part # 576-0881070.URF	Littelfuse	Surface Mount Fuses 70A 75V FAST ACTING Learn More about Littelfuse 881 fuses	Datasheet	1.600In Stock	Cut Tape $13.557 $11.256 $10.390 $8.613 View Reel $6.494 $7.941 $7.132 $6.494	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses 80A 75V FAST ACTING 0881080.URF Littelfuse 1: $20.450 493In Stock	Mfr. Part # 0881080.URF Mouser Part # 576-0881080.URF	Littelfuse	Surface Mount Fuses 80A 75V FAST ACTING Learn More about Littelfuse 881 fuses	Datasheet	493In Stock	Cut Tape $20.450 $17.431 $16.030 $13.580 View Reel $11.005 $11.974 $11.085 $11.005	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses 75VDC 90A .54ohms 881 NANO2 0881090.UR Littelfuse 1: $34.816 282In Stock	Mfr. Part # 0881090.UR Mouser Part # 576-0881090.UR	Littelfuse	Surface Mount Fuses 75VDC 90A .54ohms 881 NANO2 Learn More about Littelfuse 881 fuses	Datasheet	282In Stock	Cut Tape $34.816 $28.881 $26.648 $22.079 View Reel $17.773 $20.347 $18.844 $17.773 MouseReel Available	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses 100A 75V FAST ACTING 0881100.URF Littelfuse 1: $33.882 400In Stock	Mfr. Part # 0881100.URF Mouser Part # 576-0881100.URF	Littelfuse	Surface Mount Fuses 100A 75V FAST ACTING Learn More about Littelfuse 881 fuses	Datasheet	400In Stock	Cut Tape $33.882 $28.117 $25.941 $21.487 View Reel $17.773 $19.801 $18.342 $17.773	Min.: 1 Mult.: 1 : 500
Battery Management 30V 60A 60A ITV ITV9550L3060MR Littelfuse 1: $17.078 1.122In Stock	Mfr. Part # ITV9550L3060MR Mouser Part # 576-ITV9550L3060MR	Littelfuse	Battery Management 30V 60A 60A ITV Learn More about Littelfuse itv9550 fuses	Datasheet	1.122In Stock	Cut Tape $17.078 $14.446 $12.726 $11.700 View Reel $10.447 $11.188 $10.823 $10.447 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ESD Protection Diodes / TVS Diodes 1 Ch 30kV 65pF SPA SP1003-01DTG Littelfuse 1: $706 84.221In Stock	Mfr. Part # SP1003-01DTG Mouser Part # 576-SP1003-01DTG	Littelfuse	ESD Protection Diodes / TVS Diodes 1 Ch 30kV 65pF SPA Learn More about Littelfuse sp1003 tvs diodes	Datasheet	84.221In Stock	Cut Tape $706 $354 $292 $239 Reel $144 View $218 $190 $144 $134 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
ESD Protection Diodes / TVS Diodes 1 Ch 30KV 30pF SP1003-01ETG Littelfuse 1: $729 128.678In Stock	Mfr. Part # SP1003-01ETG Mouser Part # 576-SP1003-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 1 Ch 30KV 30pF Learn More about Littelfuse sp1003 tvs diodes	Datasheet	128.678In Stock	Cut Tape $729 $328 $288 $218 Reel $141 View $189 $186 $131 MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Battery Management ITV 9.5*5.0MM 14V 45A ITV9550L1445MR Littelfuse 1: $9.023 527In Stock	Mfr. Part # ITV9550L1445MR Mouser Part # 650-ITV9550L1445MR	Littelfuse	Battery Management ITV 9.5*5.0MM 14V 45A Learn More about Littelfuse itv polyswitch	Datasheet	527In Stock	Cut Tape $9.023 $7.576 $6.653 $6.095 View Reel $5.229 $5.571 $5.457 $5.229	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 30V 30A ITV9550L3030MR Littelfuse 1: $9.410 697In Stock	Mfr. Part # ITV9550L3030MR Mouser Part # 650-ITV9550L3030MR	Littelfuse	Battery Management ITV 9.5*5.0MM 30V 30A Learn More about Littelfuse itv polyswitch	Datasheet	697In Stock	Cut Tape $9.410 $8.693 $7.200 $6.642 View Reel $5.229 $5.970 $5.708 $5.229	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0mm 12V 60A ITV9550L1260MR Littelfuse 1: $17.078 41In Stock	Mfr. Part # ITV9550L1260MR Mouser Part # 576-ITV9550L1260MR	Littelfuse	Battery Management ITV 9.5*5.0mm 12V 60A Learn More about Littelfuse itv9550 fuses	Datasheet	41In Stock	Cut Tape $17.078 $14.446 $12.726 $11.700 View Reel $10.447 $11.188 $10.823 $10.447 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 30V 45A ITV9550L3045MR Littelfuse 1: $9.262 9In Stock 1.000Expected 2/1/2027	Mfr. Part # ITV9550L3045MR Mouser Part # 650-ITV9550L3045MR	Littelfuse	Battery Management ITV 9.5*5.0MM 30V 45A Learn More about Littelfuse itv polyswitch	Datasheet	9In Stock 1.000Expected 2/1/2027	Cut Tape $9.262 $7.804 $6.836 $6.266 View Reel $5.229 $5.719 $5.605 $5.229	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 50V 45A ITV9550L5045MR Littelfuse 1: $9.228 7In Stock 5.000Expected 2/15/2027	Mfr. Part # ITV9550L5045MR Mouser Part # 650-ITV9550L5045MR	Littelfuse	Battery Management ITV 9.5*5.0MM 50V 45A Learn More about Littelfuse itv polyswitch	Datasheet	7In Stock 5.000Expected 2/15/2027	Cut Tape $9.228 $8.419 $6.961 $6.369 View Reel $5.229 $5.844 $5.594 $5.229 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Surface Mount Fuses 75VDC 60A .81ohms 881 NANO2 0881060.UR Littelfuse 1: $12.236 6.000Expected 3/2/2027	Mfr. Part # 0881060.UR Mouser Part # 576-0881060.UR	Littelfuse	Surface Mount Fuses 75VDC 60A .81ohms 881 NANO2 Learn More about Littelfuse 881 fuses	Datasheet	6.000Expected 3/2/2027	Cut Tape $12.236 $11.256 $10.219 $8.613 View Reel $6.494 $7.838 $7.132 $6.494 MouseReel Available	Min.: 1 Mult.: 1 : 500
Battery Management ITV 9.5*5.0mm 14V 60A ITV9550L1460MR Littelfuse 1: $16.873 990Expected 1/28/2027	Mfr. Part # ITV9550L1460MR Mouser Part # 576-ITV9550L1460MR	Littelfuse	Battery Management ITV 9.5*5.0mm 14V 60A Learn More about Littelfuse itv9550 fuses	Datasheet	990Expected 1/28/2027	Cut Tape $16.873 $13.204 $12.293 $11.290 View Reel $10.971 $11.188 $10.983 $10.971 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 12V 30A ITV9550L1230MR Littelfuse 1: $8.852 1.000Expected 3/25/2027	Mfr. Part # ITV9550L1230MR Mouser Part # 650-ITV9550L1230MR	Littelfuse	Battery Management ITV 9.5*5.0MM 12V 30A Learn More about Littelfuse itv polyswitch	Datasheet	1.000Expected 3/25/2027	Cut Tape $8.852 $6.824 $6.323 $5.765 Reel $5.423 View $5.434 $5.389 Quote	Min.: 1 Mult.: 1 : 1.000
Battery Management ITV 9.5*5.0MM 20V 45A ITV9550L2045MR Littelfuse 1: $8.852 970Expected 3/23/2027	Mfr. Part # ITV9550L2045MR Mouser Part # 650-ITV9550L2045MR	Littelfuse	Battery Management ITV 9.5*5.0MM 20V 45A Learn More about Littelfuse itv polyswitch	Datasheet	970Expected 3/23/2027	Cut Tape $8.852 $6.824 $6.323 $5.765 Reel $5.400 View $5.412 $5.389	Min.: 1 Mult.: 1 : 1.000

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