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Reliable BMS Protection Solutions

Littelfuse provides a wide portfolio of products designed for reliable BMS protection, from EVs to grids. These products include fuses, TVS diodes, gate drivers, solid-state relays, sensors, and resistors. From small APL applications to utility grids, Littelfuse offers various modules and products with a wide range of specifications, ensuring engineers can find the most suitable choice for any project.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ130A Littelfuse 1: HK$44.88 5,799In Stock	Mfr. Part No. TP5.0SMDJ130A Mouser Part No 576-TP5.0SMDJ130A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	5,799In Stock	Cut Tape HK$44.88 HK$30.09 HK$25.56 HK$23.10 Reel HK$16.77 View HK$20.47 HK$18.17 HK$16.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ170A Littelfuse 1: HK$44.88 5,285In Stock	Mfr. Part No. TP5.0SMDJ170A Mouser Part No 576-TP5.0SMDJ170A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	5,285In Stock	Cut Tape HK$44.88 HK$30.09 HK$26.55 HK$23.84 View Reel HK$17.02 HK$21.21 HK$18.17 HK$17.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ100CA Littelfuse 1: HK$44.88 3,173In Stock	Mfr. Part No. TP5.0SMDJ100CA Mouser Part No 576-TP5.0SMDJ100CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	3,173In Stock	Cut Tape HK$44.88 HK$30.09 HK$24.50 HK$22.36 View Reel HK$18.50 HK$19.81 HK$18.50 HK$18.50 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ150A Littelfuse 1: HK$44.88 5,520In Stock	Mfr. Part No. TP5.0SMDJ150A Mouser Part No 576-TP5.0SMDJ150A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	5,520In Stock	Cut Tape HK$44.88 HK$30.09 HK$25.56 HK$23.10 Reel HK$16.77 View HK$20.47 HK$18.17 HK$16.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ43CA Littelfuse 1: HK$37.81 4,680In Stock	Mfr. Part No. TP5.0SMDJ43CA Mouser Part No 576-TP5.0SMDJ43CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	4,680In Stock	Cut Tape HK$37.81 HK$24.99 HK$19.40 HK$17.67 Reel HK$12.91 View HK$14.88 HK$13.65 HK$12.08 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R TPSMB219A Littelfuse 1: HK$10.36 5,920In Stock	Mfr. Part No. TPSMB219A Mouser Part No 576-TPSMB219A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5,920In Stock	Cut Tape HK$10.36 HK$4.81 HK$4.27 HK$3.30 Reel HK$2.60 View HK$2.17 HK$2.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Automotive Fuses 60A W/ M6 Holes MIDI 0498060.MXM6 Littelfuse 1: HK$19.89 10,910In Stock	Mfr. Part No. 0498060.MXM6 Mouser Part No 576-0498060.MXM6	Littelfuse	Automotive Fuses 60A W/ M6 Holes MIDI	Datasheet	10,910In Stock	HK$19.89 HK$18.33 HK$15.21 HK$14.06 View HK$12.17 HK$11.01 HK$10.93 HK$10.69	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ160A Littelfuse 1: HK$44.88 5,404In Stock	Mfr. Part No. TP5.0SMDJ160A Mouser Part No 576-TP5.0SMDJ160A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	5,404In Stock	Cut Tape HK$44.88 HK$30.09 HK$26.55 HK$23.84 View Reel HK$17.02 HK$21.21 HK$18.17 HK$17.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Automotive Fuses 100A 58V TIME DELAY 142.5395.6102 Littelfuse 1: HK$173.44 2,687In Stock	Mfr. Part No. 142.5395.6102 Mouser Part No 576-142.5395.6102	Littelfuse	Automotive Fuses 100A 58V TIME DELAY	Datasheet	2,687In Stock	HK$173.44 HK$129.55 HK$119.52 HK$104.48 View HK$93.46 HK$93.38 HK$88.78 HK$87.54	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ110A Littelfuse 1: HK$44.88 5,479In Stock	Mfr. Part No. TP5.0SMDJ110A Mouser Part No 576-TP5.0SMDJ110A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	5,479In Stock	Cut Tape HK$44.88 HK$30.09 HK$26.55 HK$23.84 View Reel HK$17.02 HK$21.21 HK$18.17 HK$17.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Automotive Fuses 32V 150A MEGA UL Rated 0298150.ZXEH-UL Littelfuse 1: HK$84.17 2,039In Stock	Mfr. Part No. 0298150.ZXEH-UL Mouser Part No 576-0298150.ZXEH-UL	Littelfuse	Automotive Fuses 32V 150A MEGA UL Rated	Datasheet	2,039In Stock	HK$84.17 HK$80.88 HK$77.84 HK$59.92 View HK$50.88 HK$47.92 HK$42.74	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ120A Littelfuse 1: HK$44.88 2,966In Stock	Mfr. Part No. TP5.0SMDJ120A Mouser Part No 576-TP5.0SMDJ120A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	2,966In Stock	Cut Tape HK$44.88 HK$30.09 HK$24.50 HK$22.36 View Reel HK$16.11 HK$19.81 HK$18.17 HK$16.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS TPSMC300A Littelfuse 1: HK$14.96 5,963In Stock	Mfr. Part No. TPSMC300A Mouser Part No 576-TPSMC300A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5,963In Stock	Cut Tape HK$14.96 HK$9.54 HK$7.11 HK$6.35 Reel HK$3.77 View HK$5.00 HK$4.36 HK$3.39 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS TP5.0SMDJ150CA Littelfuse 1: HK$44.88 5,415In Stock	Mfr. Part No. TP5.0SMDJ150CA Mouser Part No 576-TP5.0SMDJ150CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS Learn More about Littelfuse tp5 0smdj tvs diodes	Datasheet	5,415In Stock	Cut Tape HK$44.88 HK$30.09 HK$25.56 HK$23.10 Reel HK$16.77 View HK$20.47 HK$18.17 HK$16.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Automotive Fuses 300A 58V TIME DELAY 142.5395.6302 Littelfuse 1: HK$173.44 428In Stock	Mfr. Part No. 142.5395.6302 Mouser Part No 576-142.5395.6302	Littelfuse	Automotive Fuses 300A 58V TIME DELAY	Datasheet	428In Stock	HK$173.44 HK$126.26 HK$117.79 HK$103.41 View HK$93.21 HK$91.08	Min.: 1 Mult.: 1
Automotive Fuses 80A 32VDC BF1 WHITE M6 TWO HOLES 153.7010.5802 Littelfuse 1: HK$21.21 1,677In Stock	Mfr. Part No. 153.7010.5802 Mouser Part No 576-153.7010.5802	Littelfuse	Automotive Fuses 80A 32VDC BF1 WHITE M6 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	1,677In Stock	HK$21.21 HK$19.56 HK$18.00 HK$16.28 View HK$13.23 HK$11.84 HK$11.75 HK$11.34 HK$11.01	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional TPSMB100CA Littelfuse 1: HK$10.36 6,883In Stock	Mfr. Part No. TPSMB100CA Mouser Part No 576-TPSMB100CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	6,883In Stock	Cut Tape HK$10.36 HK$4.80 HK$3.72 HK$2.98 Reel HK$2.53 View HK$2.86 HK$2.48 HK$2.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional TPSMB300CA-A Littelfuse 1: HK$12.74 5,392In Stock	Mfr. Part No. TPSMB300CA-A Mouser Part No 576-TPSMB300CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5,392In Stock	Cut Tape HK$12.74 HK$8.02 HK$5.98 HK$5.33 Reel HK$3.16 View HK$4.17 HK$3.73 HK$2.76 HK$2.71 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional TPSMB400A-A Littelfuse 1: HK$9.62 4,615In Stock	Mfr. Part No. TPSMB400A-A Mouser Part No 576-TPSMB400A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4,615In Stock	Cut Tape HK$9.62 HK$6.59 HK$5.60 HK$4.85 Reel HK$2.91 View HK$3.89 HK$3.42 HK$2.56 HK$2.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional TPSMC43A Littelfuse 1: HK$8.96 6,589In Stock	Mfr. Part No. TPSMC43A Mouser Part No 576-TPSMC43A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	6,589In Stock	Cut Tape HK$8.96 HK$6.27 HK$5.01 HK$4.12 View Reel HK$2.50 HK$3.19 HK$2.93 HK$2.50 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional TPSMD16A Littelfuse 1: HK$14.22 5,001In Stock	Mfr. Part No. TPSMD16A Mouser Part No 576-TPSMD16A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	5,001In Stock	Cut Tape HK$14.22 HK$9.04 HK$6.74 HK$6.01 Reel HK$3.53 View HK$4.73 HK$4.07 HK$3.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Gate Drivers Dual 5A Gate Driver IC IX4340NE IXYS Integrated Circuits 1: HK$9.95 14,637In Stock	Mfr. Part No. IX4340NE Mouser Part No 747-IX4340NE	IXYS Integrated Circuits	Gate Drivers Dual 5A Gate Driver IC Learn More about IXYS Integrated Circuits ixys ix4340 driver	Datasheet	14,637In Stock	HK$9.95 HK$7.18 HK$6.50 HK$5.70 View HK$5.32 HK$4.98 HK$4.69 HK$4.46 HK$4.41	Min.: 1 Mult.: 1
Automotive Fuses 32V 100A AG Plated 0298100.ZXB Littelfuse 1: HK$85.82 605In Stock	Mfr. Part No. 0298100.ZXB Mouser Part No 576-0298100.ZXB	Littelfuse	Automotive Fuses 32V 100A AG Plated Learn More about Littelfuse mega 32v fuses	Datasheet	605In Stock	HK$85.82 HK$71.27 HK$65.76 HK$54.50 View HK$54.33 HK$44.88 HK$44.80 HK$42.00	Min.: 1 Mult.: 1
Automotive Fuses 58V 80A 1000A 142.7010.5802 Littelfuse 1: HK$32.06 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	HK$32.06 HK$27.37 HK$22.93 HK$20.47 View HK$18.74 HK$18.58 HK$17.43	Min.: 1 Mult.: 1
Automotive Fuses 60A 32VDC BF1 YELLOW M6 TWO HOLES 153.7010.5602 Littelfuse 1: HK$21.21 948In Stock	Mfr. Part No. 153.7010.5602 Mouser Part No 576-153.7010.5602	Littelfuse	Automotive Fuses 60A 32VDC BF1 YELLOW M6 TWO HOLES Learn More about Littelfuse bf1 fuses	Datasheet	948In Stock	HK$21.21 HK$19.56 HK$16.28 HK$14.96 View HK$13.32 HK$11.84 HK$11.34 HK$11.01	Min.: 1 Mult.: 1