Battery Management System Solutions

Littelfuse Battery Management System Solutions provides 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.

Results: 4 466
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Fuse Size/Group
Body Style
Current Rating
Voltage Rating AC
Voltage Rating DC
Littelfuse Cartridge Fuses 250V 5X20MM (P) T LBC 1.6AMP
Datasheet
1 532In Stock
Min.: 1
Mult.: 1

5 mm x 20 mm Cylindrical 1.6 A 250 VAC
Littelfuse Cartridge Fuses 250V .200A DIN M/TL 5X20MM
Datasheet
429In Stock
Min.: 1
Mult.: 1
Glass Fuse 5 mm x 20 mm Cylindrical 2.5 A 250 VAC
Littelfuse Cartridge Fuses 5A, 1000VDC, Through hole, AEC-Q200
Datasheet
389In Stock
Min.: 1
Mult.: 1

Cylindrical 5 A 1 kVDC
Littelfuse Cartridge Fuses 5A, 1000VDC, Bolt Down, AEC-Q200
Datasheet
300In Stock
Min.: 1
Mult.: 1

Cylindrical 5 A 1 kVDC
Littelfuse Cartridge Fuses 10A, 1000VDC, Through hole, AEC-Q200
Datasheet
456In Stock
Min.: 1
Mult.: 1

Cylindrical 10 A 1 kVDC
Littelfuse Cartridge Fuses 10A, 1000VDC, Bolt Down, AEC-Q200
Datasheet
298In Stock
Min.: 1
Mult.: 1

Cylindrical 10 A 1 kVDC
Littelfuse Cartridge Fuses 40A, 1000VDC, Bolt Down, AEC-Q200
Datasheet
299In Stock
Min.: 1
Mult.: 1

Cylindrical 40 A 1 kVDC
Littelfuse Cartridge Fuses 40A, 1000VDC, Through hole, AEC-Q200
Datasheet
298In Stock
Min.: 1
Mult.: 1

Cylindrical 40 A 1 kVDC
Littelfuse Cartridge Fuses 50A, 1000VDC, Bolt Down, AEC-Q200
Datasheet
285In Stock
Min.: 1
Mult.: 1

Cylindrical 50 A 1 kVDC
Littelfuse Cartridge Fuses 50A, 1000VDC, Through hole, AEC-Q200
Datasheet
273In Stock
Min.: 1
Mult.: 1

Cylindrical 50 A 1 kVDC
Littelfuse Cartridge Fuses 60A, 1000VDC, Bolt Down, AEC-Q200
Datasheet
284In Stock
Min.: 1
Mult.: 1

Cylindrical 60 A 1 kVDC
Littelfuse Cartridge Fuses 60A, 1000VDC, Through hole, AEC-Q200
Datasheet
152In Stock
Min.: 1
Mult.: 1

Cylindrical 60 A 1 kVDC
Littelfuse Cartridge Fuses FUS 5X20 PGT REELED T1 T LBC 1A/250V (P)
Datasheet
975In Stock
Min.: 1
Mult.: 1
Reel: 1 000

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 1 A 250 VAC
Littelfuse Cartridge Fuses 250V 6.3A Fast Acting
Datasheet
932In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 6.3 A 250 VAC
Littelfuse Cartridge Fuses 500Vac 450Vdc 5x20 TL PT 6.3A
Datasheet
191In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 6.3 A 500 VAC 450 VDC
Littelfuse Cartridge Fuses 4A 500VAC 3AB CARTRIDGE W/LEADS
Datasheet
271In Stock
Min.: 1
Mult.: 1

3AB (6.3 mm x 32 mm) Cylindrical Leaded 4 A 500 VAC
Littelfuse Cartridge Fuses 250V .63A Fast Acting
Datasheet
628In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 630 mA 250 VAC
Littelfuse Cartridge Fuses 0.5A/250V (P) 5x20 C/CODE T LBC
Datasheet
998In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 500 mA 250 VAC
Littelfuse Cartridge Fuses 250V 6.3A 5X20 I2T
Datasheet
840In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 6.3 A 250 VAC
Littelfuse Cartridge Fuses 250 V 0.5A 5x20mm Fast Acting
Datasheet
990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 500 mA 250 VAC
Littelfuse Resettable Fuses - PPTC PTC 63V POLYFUSE SURF MOUNT 0805 0.02A
Datasheet
13 947In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 16V POLYFUSE SURF MOUNT 0805 0.20A
Datasheet
3 991In Stock
4 000Expected 06/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 24V POLYFUSE SURF MOUNT 0805 0.2A
Datasheet
20 884In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 30V 50MA-HD 40A SMD
Datasheet
14 076In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 75V HA NANO2 Pb-Free 125A
Datasheet
589In Stock
500Expected 31/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD Fuses 11.2 mm x 10 mm 125 A 75 VDC