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ITV Battery Protectors

Littelfuse ITV Battery Protectors are three-terminal, surface-mountable Li-ion battery protectors designed to protect against overcurrent and overcharging. These ITVs utilize a fuse element for stable operation under normal electrical current and to cut off the current when overcurrent occurs. A heater is directly embedded under the chemical fuse element and will generate heat to blow the fuse when overvoltage is detected by an IC or field-effect transistor (FET). These chip-style devices have an operating supply current of 12A, 15A, 30A, 40A, and 60A and an operating supply voltage range from 4V to 62V. Applications for Littelfuse ITV Battery Protectors include E-bikes, power tools, automotive, energy storage systems, and drones.

All Results (24)

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Part #

Surface Mount Fuses 36V 22A ITV

ITV4030L1422NR
Littelfuse
1: Rp78.704
4.985In Stock

Mfr. Part No.
ITV4030L1422NR

Mouser Part No
576-ITV4030L1422NR

Littelfuse

Surface Mount Fuses 36V 22A ITV

Learn More

Datasheet

4.985In Stock

Cut Tape

Rp78.704

Rp65.312

Rp60.175

Rp50.085

View

Reel

Rp35.408

Min.: 1
Mult.: 1

Reel: 5.000

Battery Management ITV 9.5*5.0mm 18V 30A

ITV9550L1830MR
Littelfuse
1: Rp163.463
656In Stock

Mfr. Part No.
ITV9550L1830MR

Mouser Part No
576-ITV9550L1830MR

Littelfuse

Battery Management ITV 9.5*5.0mm 18V 30A

Learn More

Datasheet

656In Stock

Cut Tape

Rp163.463

Rp116.130

Rp110.810

Rp96.133

View

Reel

Rp66.779

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 5.4*3.2MM 40V 30A

ITV5432L4030WR
Littelfuse
1: Rp75.402
2.712In Stock

Mfr. Part No.
ITV5432L4030WR

Mouser Part No
650-ITV5432L4030WR

Littelfuse

Battery Management ITV 5.4*3.2MM 40V 30A

Learn More

Datasheet

2.712In Stock

Cut Tape

Rp75.402

Rp69.531

Rp57.790

Rp53.570

View

Reel

Rp36.692

Min.: 1
Mult.: 1

Reel: 3.000

Battery Management ITV 9.5*5.0MM 12V 45A

ITV9550L1245MR
Littelfuse
1: Rp163.463
802In Stock

Mfr. Part No.
ITV9550L1245MR

Mouser Part No
650-ITV9550L1245MR

Littelfuse

Battery Management ITV 9.5*5.0MM 12V 45A

Learn More

Datasheet

802In Stock

Cut Tape

Rp163.463

Rp116.130

Rp110.810

Rp96.133

View

Reel

Rp66.779

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 9.5*5.0MM 14V 45A

ITV9550L1445MR
Littelfuse
1: Rp129.706
724In Stock

Mfr. Part No.
ITV9550L1445MR

Mouser Part No
650-ITV9550L1445MR

Littelfuse

Battery Management ITV 9.5*5.0MM 14V 45A

Learn More

Datasheet

724In Stock

Cut Tape

Rp129.706

Rp116.130

Rp99.252

Rp91.547

View

Reel

Rp66.779

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 9.5*5.0MM 50V 30A

ITV9550L5030MR
Littelfuse
1: Rp122.735
1.633In Stock

Mfr. Part No.
ITV9550L5030MR

Mouser Part No
650-ITV9550L5030MR

Littelfuse

Battery Management ITV 9.5*5.0MM 50V 30A

Learn More

Datasheet

1.633In Stock

Cut Tape

Rp122.735

Rp113.195

Rp93.748

Rp86.593

View

Reel

Rp66.779

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 5.4*3.2MM 30V 30A

ITV5432L3030WR
Littelfuse
1: Rp78.888
2.985In Stock

Mfr. Part No.
ITV5432L3030WR

Mouser Part No
650-ITV5432L3030WR

Littelfuse

Battery Management ITV 5.4*3.2MM 30V 30A

Learn More

Datasheet

2.985In Stock

Cut Tape

Rp78.888

Rp69.898

Rp58.891

Rp54.121

View

Reel

Rp36.692

Min.: 1
Mult.: 1

Reel: 3.000

Battery Management ITV 5.4*3.2MM 14V 30A

ITV5432L1430WR
Littelfuse
1: Rp101.820
375In Stock

Mfr. Part No.
ITV5432L1430WR

Mouser Part No
650-ITV5432L1430WR

Littelfuse

Battery Management ITV 5.4*3.2MM 14V 30A

Learn More

Datasheet

375In Stock

Cut Tape

Rp101.820

Rp88.244

Rp83.658

Reel

Rp36.692

Min.: 1
Mult.: 1

Reel: 3.000

Battery Management ITV 5.4*3.2MM 12V 30A

ITV5432L1230WR
Littelfuse
1: Rp75.586
2.634In Stock

Mfr. Part No.
ITV5432L1230WR

Mouser Part No
650-ITV5432L1230WR

Littelfuse

Battery Management ITV 5.4*3.2MM 12V 30A

Learn More

Datasheet

2.634In Stock

Cut Tape

Rp75.586

Rp69.715

Rp57.790

Rp53.387

View

Reel

Rp36.692

Min.: 1
Mult.: 1

Reel: 3.000

Battery Management ITV 9.5*5.0MM 12V 30A

ITV9550L1230MR
Littelfuse
1: Rp163.463
523In Stock

Mfr. Part No.
ITV9550L1230MR

Mouser Part No
650-ITV9550L1230MR

Littelfuse

Battery Management ITV 9.5*5.0MM 12V 30A

Learn More

Datasheet

523In Stock

Cut Tape

Rp163.463

Rp116.130

Rp110.810

Rp96.133

View

Reel

Rp66.779

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 9.5*5.0MM 14V 30A

ITV9550L1430MR
Littelfuse
1: Rp163.463
815In Stock

Mfr. Part No.
ITV9550L1430MR

Mouser Part No
650-ITV9550L1430MR

Littelfuse

Battery Management ITV 9.5*5.0MM 14V 30A

Learn More

Datasheet

815In Stock

Cut Tape

Rp163.463

Rp154.290

Rp132.825

Rp128.605

Rp120.533

Reel

Rp66.779

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 5.4*3.2MM 50V 30A

ITV5432L5030WR
Littelfuse
1: Rp75.586
2.040In Stock
6.000Expected 08/05/2026

Mfr. Part No.
ITV5432L5030WR

Mouser Part No
650-ITV5432L5030WR

Littelfuse

Battery Management ITV 5.4*3.2MM 50V 30A

Learn More

Datasheet

2.040In Stock

6.000Expected 08/05/2026

Cut Tape

Rp75.586

Rp69.715

Rp57.790

Rp53.387

Reel

Rp36.875

View

Min.: 1
Mult.: 1

Reel: 3.000

Battery Management ITV 9.5*5.0MM 40V 45A

ITV9550L4045MR
Littelfuse
1: Rp116.864
1.000In Stock

Mfr. Part No.
ITV9550L4045MR

Mouser Part No
650-ITV9550L4045MR

Littelfuse

Battery Management ITV 9.5*5.0MM 40V 45A

Learn More

Datasheet

1.000In Stock

Cut Tape

Rp116.864

Rp107.874

Rp89.345

Rp82.374

View

Reel

Rp66.779

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 9.5*5.0MM 30V 30A

ITV9550L3030MR
Littelfuse
1: Rp129.706
71In Stock
1.000Expected 02/03/2026

Mfr. Part No.
ITV9550L3030MR

Mouser Part No
650-ITV9550L3030MR

Littelfuse

Battery Management ITV 9.5*5.0MM 30V 30A

Learn More

Datasheet

71In Stock

1.000Expected 02/03/2026

Cut Tape

Rp129.706

Rp117.781

Rp99.252

Rp91.547

View

Reel

Rp66.779

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 9.5*5.0MM 30V 45A

ITV9550L3045MR
Littelfuse
1: Rp129.706
9In Stock

Mfr. Part No.
ITV9550L3045MR

Mouser Part No
650-ITV9550L3045MR

Littelfuse

Battery Management ITV 9.5*5.0MM 30V 45A

Learn More

Datasheet

9In Stock

Cut Tape

Rp129.706

Rp117.781

Rp99.252

Rp91.547

Reel

Rp66.963

View

Min.: 1
Mult.: 1

Reel: 1.000

Battery Management ITV 9.5*5.0MM 50V 45A

ITV9550L5045MR
Littelfuse
1: Rp129.706
123In Stock
2.000Expected 31/03/2026

Mfr. Part No.
ITV9550L5045MR

Mouser Part No
650-ITV9550L5045MR

Littelfuse

Battery Management ITV 9.5*5.0MM 50V 45A

Learn More

Datasheet

123In Stock

2.000Expected 31/03/2026

Cut Tape

Rp129.706

Rp117.781

Rp99.252

Rp91.547

View

Reel

Rp66.779

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Surface Mount Fuses 36V 22A ITV

ITV4030L0822NR
Littelfuse
1: Rp70.999
34In Stock

Mfr. Part No.
ITV4030L0822NR

Mouser Part No
576-ITV4030L0822NR

Littelfuse

Surface Mount Fuses 36V 22A ITV

Learn More

Datasheet

34In Stock

Cut Tape

Rp70.999

Rp61.459

Rp56.139

Rp47.883

View

Reel

Rp35.408

Min.: 1
Mult.: 1

Reel: 5.000

Surface Mount Fuses 36V 22A ITV

ITV4030L2022NR
Littelfuse
1: Rp68.981
317In Stock

Mfr. Part No.
ITV4030L2022NR

Mouser Part No
576-ITV4030L2022NR

Littelfuse

Surface Mount Fuses 36V 22A ITV

Learn More

Datasheet

317In Stock

Cut Tape

Rp68.981

Rp57.240

Rp52.836

Rp44.030

View

Reel

Rp35.408

Min.: 1
Mult.: 1

Reel: 5.000

Battery Management ITV 9.5*5.0MM 20V 45A

ITV9550L2045MR
Littelfuse
1: Rp163.279
1.000Expected 21/05/2026

Mfr. Part No.
ITV9550L2045MR

Mouser Part No
650-ITV9550L2045MR

Littelfuse

Battery Management ITV 9.5*5.0MM 20V 45A

Learn More

Datasheet

1.000Expected 21/05/2026

Cut Tape

Rp163.279

Rp115.947

Rp110.626

Rp95.950

Reel

Rp73.934

View

Min.: 1
Mult.: 1

Reel: 1.000

Surface Mount Fuses 36V 22A ITV

ITV4030L0422NR
Littelfuse
5.000: Rp35.408
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
ITV4030L0422NR

Mouser Part No
576-ITV4030L0422NR

Littelfuse

Surface Mount Fuses 36V 22A ITV

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

Rp35.408

Min.: 5.000
Mult.: 5.000

Reel: 5.000

Surface Mount Fuses 36V 22A ITV

ITV4030L1222NR
Littelfuse
5.000: Rp35.408
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
ITV4030L1222NR

Mouser Part No
576-ITV4030L1222NR

Littelfuse

Surface Mount Fuses 36V 22A ITV

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

Rp35.408

Min.: 5.000
Mult.: 5.000

Reel: 5.000

Battery Management ITV 5.4*3.2MM 20V 30A

ITV5432L2030WR
Littelfuse
3.000: Rp40.178
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
ITV5432L2030WR

Mouser Part No
650-ITV5432L2030WR

Littelfuse

Battery Management ITV 5.4*3.2MM 20V 30A

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

Rp40.178

Min.: 3.000
Mult.: 3.000

Reel: 3.000

Battery Management ITV 9.5*5.0MM 20V 30A

ITV9550L2030MR
Littelfuse
1.000: Rp66.779
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
ITV9550L2030MR

Mouser Part No
650-ITV9550L2030MR

Littelfuse

Battery Management ITV 9.5*5.0MM 20V 30A

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

Rp66.779

Min.: 1.000
Mult.: 1.000

Reel: 1.000

Battery Management ITV 9.5*5.0MM 40V 30A

ITV9550L4030MR
Littelfuse
1.000: Rp71.366
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
ITV9550L4030MR

Mouser Part No
650-ITV9550L4030MR

Littelfuse

Battery Management ITV 9.5*5.0MM 40V 30A

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

Rp71.366

Rp69.531

Quote

Min.: 1.000
Mult.: 1.000

Reel: 1.000

ITV Battery Protectors

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ITV Battery Protectors

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