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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Cartridge Fuses 7AG 6A 0AGW006.V Littelfuse 1: ¥166.1 76In Stock	Mfr. Part # 0AGW006.V Mouser Part # 576-0AGW006.V	Littelfuse	Cartridge Fuses 7AG 6A Learn More about Littelfuse battery management solutions	Datasheet	76In Stock	¥166.1 ¥146.2 ¥141.5 ¥118.9 View ¥81.4 ¥76.4 ¥66.9 ¥65.8 ¥65.6	Min.: 1 Mult.: 1	No
Automotive Fuses 225A Tan 0MEG225.X Littelfuse 1: ¥2,969.9 8In Stock	Mfr. Part # 0MEG225.X Mouser Part # 576-0MEG225.X	Littelfuse	Automotive Fuses 225A Tan Learn More about Littelfuse battery management solutions	Datasheet	8In Stock	¥2,969.9 ¥2,591.2 ¥2,375.2 ¥2,051.3 View ¥1,737.4 ¥1,619.5 ¥1,541.4	Min.: 1 Mult.: 1
Cartridge Fuses Glass Body 100mA 20101000021 Littelfuse 1: ¥906.9 84In Stock	Mfr. Part # 20101000021 Mouser Part # 576-20101000021	Littelfuse	Cartridge Fuses Glass Body 100mA Learn More about Littelfuse battery management solutions	Datasheet	84In Stock	¥906.9 ¥848.8 ¥818.9 ¥636.2 View ¥543.1 ¥529.9 ¥495 ¥485 ¥481.7	Min.: 1 Mult.: 1
Cartridge Fuses 2A 23012000021 Littelfuse 1: ¥654.4 20In Stock 200Expected 3/2/2027	Mfr. Part # 23012000021 Mouser Part # 576-23012000021	Littelfuse	Cartridge Fuses 2A Learn More about Littelfuse battery management solutions	Datasheet	20In Stock 200Expected 3/2/2027	¥654.4 ¥594.6 ¥574.7 ¥451.8 View ¥382 ¥358.8 ¥323.9	Min.: 1 Mult.: 1	No
Cartridge Fuses 2.5A 6.3x32mm Ceramic Tube 23112500029 Littelfuse 1: ¥1,204.2 80In Stock	Mfr. Part # 23112500029 Mouser Part # 576-23112500029	Littelfuse	Cartridge Fuses 2.5A 6.3x32mm Ceramic Tube Learn More about Littelfuse battery management solutions	Datasheet	80In Stock	¥1,204.2 ¥1,111.2 ¥1,069.7 ¥825.5 View ¥700.9 ¥656.1 ¥646.1	Min.: 1 Mult.: 1
Cartridge Fuses 6.3A 6.3x32mm Ceramic Tube 23116300029 Littelfuse 1: ¥1,099.6 110In Stock	Mfr. Part # 23116300029 Mouser Part # 576-23116300029	Littelfuse	Cartridge Fuses 6.3A 6.3x32mm Ceramic Tube Learn More about Littelfuse battery management solutions	Datasheet	110In Stock	¥1,099.6 ¥1,029.8 ¥993.3 ¥772.4 View ¥642.8 ¥622.9 ¥544.8 ¥538.2 ¥523.2	Min.: 1 Mult.: 1
Cartridge Fuses 250V 5x20mm (P) T LBC 630mA 0618.630MXP Littelfuse 1: ¥53.2 1,066In Stock	Mfr. Part # 0618.630MXP Mouser Part # 576-0618.630MXP	Littelfuse	Cartridge Fuses 250V 5x20mm (P) T LBC 630mA Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,066In Stock	¥53.2 ¥43.7 ¥41.4 ¥36.9 View ¥34.4 ¥30.6 ¥26.6 ¥26.4 ¥24.6	Min.: 1 Mult.: 1
Cartridge Fuses 250V 5X20MM (P) T LBC 2.5AMP 061802.5MXP Littelfuse 1: ¥51.5 954In Stock	Mfr. Part # 061802.5MXP Mouser Part # 576-061802.5MXP	Littelfuse	Cartridge Fuses 250V 5X20MM (P) T LBC 2.5AMP Learn More about Littelfuse battery management solutions	Datasheet	954In Stock	¥51.5 ¥41.9 ¥39.5 ¥35.4 View ¥32.9 ¥29.2 ¥24.6 ¥24.3 ¥22.4	Min.: 1 Mult.: 1
Cartridge Fuses 32V 3A 1AG AGA 0AGA003.VP Littelfuse 1: ¥715.9 9In Stock	Mfr. Part # 0AGA003.VP Mouser Part # 576-0AGA003.VP	Littelfuse	Cartridge Fuses 32V 3A 1AG AGA Learn More about Littelfuse battery management solutions	Datasheet	9In Stock	¥715.9 ¥666.1 ¥529.9 ¥483.4 View ¥443.5 ¥433.5 ¥398.6 ¥377	Min.: 1 Mult.: 1	No
Cartridge Fuses 250V 3A 3AG AGC 0AGC003.VP Littelfuse 1: ¥1,024.8 2In Stock	Mfr. Part # 0AGC003.VP Mouser Part # 576-0AGC003.VP	Littelfuse	Cartridge Fuses 250V 3A 3AG AGC Learn More about Littelfuse battery management solutions	Datasheet	2In Stock	¥1,024.8 ¥945.1 ¥740.8 ¥649.5 View ¥569.7 ¥553.1 ¥538.2	Min.: 1 Mult.: 1	No
Cartridge Fuses 32V 5A 7AG AGW 0AGW005.VP Littelfuse 1: ¥719.2 20In Stock	Mfr. Part # 0AGW005.VP Mouser Part # 576-0AGW005.VP	Littelfuse	Cartridge Fuses 32V 5A 7AG AGW Learn More about Littelfuse battery management solutions	Datasheet	20In Stock	¥719.2 ¥667.7 ¥644.5 ¥451.8 View ¥397 ¥385.4 ¥362.1	Min.: 1 Mult.: 1	No
Cartridge Fuses 250V .160A DIN M/TL 5X20MM 20101600021P Littelfuse 1: ¥789 65In Stock	Mfr. Part # 20101600021P Mouser Part # 576-20101600021P	Littelfuse	Cartridge Fuses 250V .160A DIN M/TL 5X20MM Learn More about Littelfuse battery management solutions	Datasheet	65In Stock	¥789 ¥735.8 ¥709.2 ¥558.1 View ¥496.6 ¥481.7 ¥440.2 ¥415.3	Min.: 1 Mult.: 1
Cartridge Fuses 250V 6.3A FA 5X20MM 23016300021P Littelfuse 1: ¥745.8 10In Stock	Mfr. Part # 23016300021P Mouser Part # 576-23016300021P	Littelfuse	Cartridge Fuses 250V 6.3A FA 5X20MM Learn More about Littelfuse battery management solutions	Datasheet	10In Stock	¥745.8 ¥641.1 ¥591.3 View ¥490 ¥453.5 ¥443.5 ¥403.6 ¥380.4	Min.: 1 Mult.: 1
Cartridge Fuses 600V 5kA LVSP0005TX2 Littelfuse 1: ¥3,630.9 20In Stock	Mfr. Part # LVSP0005TX2 Mouser Part # 576-LVSP0005TX2	Littelfuse	Cartridge Fuses 600V 5kA Learn More about Littelfuse lvsp varistor protection fuses	Datasheet	20In Stock	¥3,630.9 ¥3,277.2 ¥3,004.7 ¥2,594.5 View ¥2,184.2 ¥2,048 ¥1,948.4	Min.: 1 Mult.: 1
Cartridge Fuses 500V 4A TD 6.3X32MM 35814000029 Littelfuse 1: ¥965 337In Stock	Mfr. Part # 35814000029 Mouser Part # 576-35814000029	Littelfuse	Cartridge Fuses 500V 4A TD 6.3X32MM Learn More about Littelfuse battery management solutions	Datasheet	337In Stock	¥965 ¥800.6 ¥739.1 ¥612.9 View ¥526.5 ¥495 ¥466.7 ¥445.1	Min.: 1 Mult.: 1
Cartridge Fuses 500V 10A 6.3x32MM W/LEADS VFA 23121000409 Littelfuse 1: ¥1,556.4 185In Stock	Mfr. Part # 23121000409 Mouser Part # 576-23121000409	Littelfuse	Cartridge Fuses 500V 10A 6.3x32MM W/LEADS VFA Learn More about Littelfuse battery management solutions	Datasheet	185In Stock	¥1,556.4 ¥1,478.3 ¥1,423.5 ¥1,094.6 View ¥930.2 ¥875.3 ¥780.7 ¥750.8	Min.: 1 Mult.: 1	No
Cartridge Fuses 250V 2.5A Slo-Blo 2AG 023002.5MXSP Littelfuse 1: ¥294 922In Stock	Mfr. Part # 023002.5MXSP Mouser Part # 576-023002.5MXSP	Littelfuse	Cartridge Fuses 250V 2.5A Slo-Blo 2AG Learn More about Littelfuse battery management solutions	Datasheet	922In Stock	¥294 ¥259.1 ¥247.5 ¥199.3 View ¥172.7 ¥163.9 ¥142 ¥130.7 ¥123.1	Min.: 1 Mult.: 1
Cartridge Fuses 125V 6A Medium Acting 0233006.MXEP Littelfuse 1: ¥388.7 953In Stock	Mfr. Part # 0233006.MXEP Mouser Part # 576-0233006.MXEP	Littelfuse	Cartridge Fuses 125V 6A Medium Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	953In Stock	¥388.7 ¥353.8 ¥337.2 ¥272.4 View ¥230.9 ¥224.2 ¥189.4 ¥171.1 ¥167.8	Min.: 1 Mult.: 1
Cartridge Fuses 250V .63A Fast Acting 0216.630MXEP Littelfuse 1: ¥543.1 620In Stock	Mfr. Part # 0216.630MXEP Mouser Part # 576-0216.630MXEP	Littelfuse	Cartridge Fuses 250V .63A Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	620In Stock	¥543.1 ¥451.8 ¥416.9 ¥345.5 View ¥318.9 ¥287.4 ¥264.1 ¥242.5 ¥235.9	Min.: 1 Mult.: 1
Cartridge Fuses 250 V 2.5A 5x20mm Fast Acting 021702.5MRET1P Littelfuse 1: ¥295.7 905In Stock	Mfr. Part # 021702.5MRET1P Mouser Part # 576-021702.5MRET1P	Littelfuse	Cartridge Fuses 250 V 2.5A 5x20mm Fast Acting Learn More about Littelfuse 5x20 fuseholders	Datasheet	905In Stock	Cut Tape ¥295.7 ¥260.8 ¥247.5 ¥199.3 Reel ¥131.2 View ¥172.7 ¥164.6 ¥142.5 ¥123.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Cartridge Fuses 250V .4A Slo-Blo 0213.400MXEP Littelfuse 1: ¥275.7 1In Stock 1,000Expected 3/22/2027	Mfr. Part # 0213.400MXEP Mouser Part # 576-0213.400MXEP	Littelfuse	Cartridge Fuses 250V .4A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1In Stock 1,000Expected 3/22/2027	¥275.7 ¥244.2 ¥232.5 ¥187.7 View ¥161.1 ¥154.1 ¥133.5 ¥132.7 ¥130.4	Min.: 1 Mult.: 1
Cartridge Fuses 40A, 800VDC, Bolt Down, AEC-Q200 0827040.UXTHP Littelfuse 1: ¥6,957.9 488In Stock New Product	Mfr. Part # 0827040.UXTHP Mouser Part # 576-0827040.UXTHP New Product	Littelfuse	Cartridge Fuses 40A, 800VDC, Bolt Down, AEC-Q200 Learn More about Littelfuse 827 high voltage cartridge fuses	Datasheet	488In Stock	¥6,957.9 ¥5,772 ¥5,323.5 ¥4,458.1 View ¥4,092.7 ¥3,979.8 ¥3,825.3	Min.: 1 Mult.: 1
Cartridge Fuses 40A, 800VDC, Through hole, AEC-Q200 0827040.ZXISOP Littelfuse 1: ¥6,820.1 293In Stock New Product	Mfr. Part # 0827040.ZXISOP Mouser Part # 576-0827040.ZXISOP New Product	Littelfuse	Cartridge Fuses 40A, 800VDC, Through hole, AEC-Q200 Learn More about Littelfuse 827 high voltage cartridge fuses	Datasheet	293In Stock	¥6,820.1 ¥5,659 ¥5,220.5 ¥4,375.1	Min.: 1 Mult.: 1
Cartridge Fuses 50A, 800VDC, Bolt Down, AEC-Q200 0827050.UXTHP Littelfuse 1: ¥6,957.9 500In Stock New Product	Mfr. Part # 0827050.UXTHP Mouser Part # 576-0827050.UXTHP New Product	Littelfuse	Cartridge Fuses 50A, 800VDC, Bolt Down, AEC-Q200 Learn More about Littelfuse 827 high voltage cartridge fuses	Datasheet	500In Stock	¥6,957.9 ¥5,772 ¥5,323.5 ¥4,458.1 View ¥4,092.7 ¥3,979.8 ¥3,976.4 Quote	Min.: 1 Mult.: 1
Cartridge Fuses 50A, 800VDC, Through hole, AEC-Q200 0827050.ZXISOP Littelfuse 1: ¥6,820.1 208In Stock New Product	Mfr. Part # 0827050.ZXISOP Mouser Part # 576-0827050.ZXISOP New Product	Littelfuse	Cartridge Fuses 50A, 800VDC, Through hole, AEC-Q200 Learn More about Littelfuse 827 high voltage cartridge fuses	Datasheet	208In Stock	¥6,820.1 ¥5,659 ¥5,220.5 ¥4,375.1	Min.: 1 Mult.: 1

Battery Management System Solutions

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Circuit Protection

Electromechanical

Thermal Management