Littelfuse, Inc. Datasheets for Fuses
Fuses protect electrical devices and components from overcurrents and short circuits that occur in improperly operating circuits.
Fuses: Learn more
| Product Name | Notes |
|---|---|
| ITV is a three-terminal surface mountable li-ion battery protector designed to guard against the damage caused by both overcurrent and overcharging. A fuse element is embedded to cut off the... | |
| JLLN001 is a Class T fuse with an ampere rating of 1 and cartridge-style construction. | |
| JLLN001P is a Class T fuse with an ampere rating of 1 and cartridge-style construction. | |
| JLLN002 is a Class T fuse with an ampere rating of 2 and cartridge-style construction. | |
| JLLN002P is a Class T fuse with an ampere rating of 2 and cartridge-style construction. | |
| JLLN003 is a Class T fuse with an ampere rating of 3 and cartridge-style construction. | |
| JLLN003P is a Class T fuse with an ampere rating of 3 and cartridge-style construction. | |
| JLLN006 is a Class T fuse with an ampere rating of 6 and cartridge-style construction. | |
| JLLN006P is a Class T fuse with an ampere rating of 6 and cartridge-style construction. | |
| JLLN010 is a Class T fuse with an ampere rating of 10 and cartridge-style construction. | |
| JLLN010P is a Class T fuse with an ampere rating of 10 and cartridge-style construction. | |
| JLLN015 is a Class T fuse with an ampere rating of 15 and cartridge-style construction. | |
| JLLN015P is a Class T fuse with an ampere rating of 15 and cartridge-style construction. | |
| JLLN020 is a Class T fuse with an ampere rating of 20 and cartridge-style construction. | |
| JLLN020P is a Class T fuse with an ampere rating of 20 and cartridge-style construction. | |
| JLLN025 is a Class T fuse with an ampere rating of 25 and cartridge-style construction. | |
| JLLN025P is a Class T fuse with an ampere rating of 25 and cartridge-style construction. | |
| JLLN030 is a Class T fuse with an ampere rating of 30 and cartridge-style construction. | |
| JLLN030P is a Class T fuse with an ampere rating of 30 and cartridge-style construction. | |
| JLLN035 is a Class T fuse with an ampere rating of 35 and cartridge-style construction. | |
| JLLN035L is a Class T fuse with an ampere rating of 35 and PC board mountable design. | |
| JLLN035LS is a Class T fuse with an ampere rating of 35 and PC board mountable design. | |
| JLLN035LSE is a Class T fuse with an ampere rating of 35 and PC board mountable design. | |
| JLLN035P is a Class T fuse with an ampere rating of 35 and cartridge-style construction. | |
| JLLN035V is a Class T fuse with an ampere rating of 35 and PC board mountable design. | |
| JLLN040 is a Class T fuse with an ampere rating of 40 and cartridge-style construction. | |
| JLLN040L is a Class T fuse with an ampere rating of 40 and PC board-mountable design. | |
| JLLN040LS is a Class T fuse with an ampere rating of 40 and PC board-mountable design. | |
| JLLN040LSE is a Class T fuse with an ampere rating of 40 and PC board-mountable design. | |
| JLLN040P is a Class T fuse with an ampere rating of 40 and cartridge-style construction. | |
| JLLN040V is a Class T fuse with an ampere rating of 40 and PC board-mountable design. | |
| JLLN045 is a Class T fuse with an ampere rating of 45 and cartridge-style construction. | |
| JLLN045L is a Class T fuse with an ampere rating of 45 and PC board-mountable design. | |
| JLLN045LS is a Class T fuse with an ampere rating of 45 and PC board-mountable design. | |
| JLLN045LSE is a Class T fuse with an ampere rating of 45 and PC board-mountable design. | |
| JLLN045P is a Class T fuse with an ampere rating of 45 and cartridge-style construction. | |
| JLLN045V is a Class T fuse with an ampere rating of 45 and PC board-mountable design. | |
| JLLN050 is a Class T fuse with an ampere rating of 50 and cartridge-style construction. | |
| JLLN050L is a Class T fuse with an ampere rating of 50 and PC board-mountable design. | |
| JLLN050LS is a Class T fuse with an ampere rating of 50 and PC board-mountable design. | |
| JLLN050LSE is a Class T fuse with an ampere rating of 50 and PC board-mountable design. | |
| JLLN050P is a Class T fuse with an ampere rating of 50 and cartridge-style construction. | |
| JLLN050V is a Class T fuse with an ampere rating of 50 and PC board-mountable design. | |
| JLLN060 is a Class T fuse with an ampere rating of 60 and cartridge-style construction. | |
| JLLN060L is a Class T fuse with an ampere rating of 60 and PC board-mountable design. | |
| JLLN060LS is a Class T fuse with an ampere rating of 60 and PC board-mountable design. | |
| JLLN060LSE is a Class T fuse with an ampere rating of 60 and PC board-mountable design. | |
| JLLN060P is a Class T fuse with an ampere rating of 60 and cartridge-style construction. | |
| JLLN060V is a Class T fuse with an ampere rating of 60 and PC board-mountable design. | |
| JLLN070 is a Class T fuse with an ampere rating of 70 and knife-blade-style construction. | |
| JLLN070P is a Class T fuse with an ampere rating of 70 and knife-blade-style construction. | |
| JLLN080 is a Class T fuse with an ampere rating of 80 and knife-blade-style construction. | |
| JLLN080P is a Class T fuse with an ampere rating of 80 and knife-blade-style construction. | |
| JLLN090 is a Class T fuse with an ampere rating of 90 and knife-blade-style construction. | |
| JLLN090P is a Class T fuse with an ampere rating of 90 and knife-blade-style construction. | |
| JLLN100 is a Class T fuse with an ampere rating of 100 and knife-blade-style construction. | |
| JLLN1000 is a Class T fuse with an ampere rating of 1000 and knife-blade-style construction. | |
| JLLN1000P is a Class T fuse with an ampere rating of 1000 and knife-blade-style construction. | |
| JLLN100P is a Class T fuse with an ampere rating of 100 and knife-blade-style construction. | |
| JLLN110 is a Class T fuse with an ampere rating of 110 and knife-blade-style construction. | |
| JLLN1100 is a Class T fuse with an ampere rating of 1100 and knife-blade-style construction. | |
| JLLN1100P is a Class T fuse with an ampere rating of 1100 and knife-blade-style construction. | |
| JLLN110P is a Class T fuse with an ampere rating of 110 and knife-blade-style construction. | |
| JLLN1200 is a Class T fuse with an ampere rating of 1200 and knife-blade-style construction. | |
| JLLN1200P is a Class T fuse with an ampere rating of 1200 and knife-blade-style construction. | |
| JLLN125 is a Class T fuse with an ampere rating of 125 and knife-blade-style construction. | |
| JLLN125P is a Class T fuse with an ampere rating of 125 and knife-blade-style construction. | |
| JLLN150 is a Class T fuse with an ampere rating of 150 and knife-blade-style construction. | |
| JLLN150P is a Class T fuse with an ampere rating of 150 and knife-blade-style construction. | |
| JLLN175 is a Class T fuse with an ampere rating of 175 and knife-blade-style construction. | |
| JLLN175P is a Class T fuse with an ampere rating of 175 and knife-blade-style construction. | |
| JLLN200 is a Class T fuse with an ampere rating of 200 and knife-blade-style construction. | |
| JLLN200P is a Class T fuse with an ampere rating of 200 and knife-blade-style construction. | |
| JLLN225 is a Class T fuse with an ampere rating of 225 and knife-blade-style construction. | |
| JLLN225P is a Class T fuse with an ampere rating of 225 and knife-blade-style construction. | |
| JLLN250 is a Class T fuse with an ampere rating of 250 and knife-blade-style construction. | |
| JLLN250P is a Class T fuse with an ampere rating of 250 and knife-blade-style construction. | |
| JLLN300 is a Class T fuse with an ampere rating of 300 and knife-blade-style construction. | |
| JLLN300P is a Class T fuse with an ampere rating of 300 and knife-blade-style construction. | |
| JLLN350 is a Class T fuse with an ampere rating of 350 and knife-blade-style construction. | |
| JLLN350P is a Class T fuse with an ampere rating of 350 and knife-blade-style construction. | |
| JLLN400 is a Class T fuse with an ampere rating of 400 and knife-blade-style construction. | |
| JLLN400P is a Class T fuse with an ampere rating of 400 and knife-blade-style construction. | |
| JLLN450 is a Class T fuse with an ampere rating of 450 and knife-blade-style construction. | |
| JLLN450P is a Class T fuse with an ampere rating of 450 and knife-blade-style construction. | |
| JLLN500 is a Class T fuse with an ampere rating of 500 and knife-blade-style construction. | |
| JLLN500P is a Class T fuse with an ampere rating of 500 and knife-blade-style construction. | |
| JLLN600 is a Class T fuse with an ampere rating of 600 and knife-blade-style construction. | |
| JLLN600P is a Class T fuse with an ampere rating of 600 and knife-blade-style construction. | |
| JLLN700 is a Class T fuse with an ampere rating of 700 and knife-blade-style construction. | |
| JLLN700P is a Class T fuse with an ampere rating of 700 and knife-blade-style construction. | |
| JLLN800 is a Class T fuse with an ampere rating of 800 and knife-blade-style construction. | |
| JLLN800P is a Class T fuse with an ampere rating of 800 and knife-blade-style construction. | |
| JLLS001 is a Class T fuse with an ampere rating of 1 and cartridge-style construction. | |
| JLLS002 is a Class T fuse with an ampere rating of 2 and cartridge-style construction. | |
| JLLS003 is a Class T fuse with an ampere rating of 3 and cartridge-style construction. | |
| JLLS006 is a Class T fuse with an ampere rating of 6 and cartridge-style construction. | |
| JLLS010 is a Class T fuse with an ampere rating of 10 and cartridge-style construction. | |
| JLLS015 is a Class T fuse with an ampere rating of 15 and cartridge-style construction. | |
| JLLS020 is a Class T fuse with an ampere rating of 20 and cartridge-style construction. | |
| JLLS025 is a Class T fuse with an ampere rating of 25 and cartridge-style construction. | |
| JLLS030 is a Class T fuse with an ampere rating of 30 and cartridge-style construction. | |
| JLLS035 is a Class T fuse with an ampere rating of 35 and cartridge-style construction. | |
| JLLS040 is a Class T fuse with an ampere rating of 40 and cartridge-style construction. | |
| JLLS045 is a Class T fuse with an ampere rating of 45 and cartridge-style construction. | |
| JLLS050 is a Class T fuse with an ampere rating of 50 and cartridge-style construction. | |
| JLLS060 is a Class T fuse with an ampere rating of 60 and cartridge-style construction. | |
| JLLS070 is a Class T fuse with an ampere rating of 70 and knife-blade-style construction. | |
| JLLS080 is a Class T fuse with an ampere rating of 80 and knife-blade-style construction. | |
| JLLS090 is a Class T fuse with an ampere rating of 90 and knife-blade-style construction. | |
| JLLS100 is a Class T fuse with an ampere rating of 100 and knife-blade-style construction. | |
| JLLS1000 is a Class T fuse with an ampere rating of 1000 and knife-blade-style construction. | |
| JLLS110 is a Class T fuse with an ampere rating of 110 and knife-blade-style construction. | |
| JLLS1100 is a Class T fuse with an ampere rating of 1100 and knife-blade-style construction. | |
| JLLS1200 is a Class T fuse with an ampere rating of 1200 and knife-blade-style construction. | |
| JLLS125 is a Class T fuse with an ampere rating of 125 and knife-blade-style construction. | |
| JLLS150 is a Class T fuse with an ampere rating of 150 and knife-blade-style construction. | |
| JLLS175 is a Class T fuse with an ampere rating of 175 and knife-blade-style construction. | |
| JLLS200 is a Class T fuse with an ampere rating of 200 and knife-blade-style construction. | |
| JLLS225 is a Class T fuse with an ampere rating of 225 and knife-blade-style construction. | |
| JLLS250 is a Class T fuse with an ampere rating of 250 and knife-blade-style construction. | |
| JLLS300 is a Class T fuse with an ampere rating of 300 and knife-blade-style construction. | |
| JLLS350 is a Class T fuse with an ampere rating of 350 and knife-blade-style construction. | |
| JLLS400 is a Class T fuse with an ampere rating of 400 and knife-blade-style construction. | |
| JLLS450 is a Class T fuse with an ampere rating of 450 and knife-blade-style construction. | |
| JLLS500 is a Class T fuse with an ampere rating of 500 and knife-blade-style construction. | |
| JLLS600 is a Class T fuse with an ampere rating of 600 and knife-blade-style construction. | |
| JLLS700 is a Class T fuse with an ampere rating of 700 and knife-blade-style construction. | |
| JLLS800 is a Class T fuse with an ampere rating of 800 and knife-blade-style construction. | |
| JLLS900 is a Class T fuse with an ampere rating of 900 and knife-blade-style construction. | |
| JLS001 is a Class J fuse with an ampere rating of 1 and cartridge-style construction. | |
| JLS003 is a Class J fuse with an ampere rating of 3 and cartridge-style construction. | |
| JLS006 is a Class J fuse with an ampere rating of 6 and cartridge-style construction. | |
| JLS010 is a Class J fuse with an ampere rating of 10 and cartridge-style construction. | |
| JLS015 is a Class J fuse with an ampere rating of 15 and cartridge-style construction. | |
| JLS020 is a Class J fuse with an ampere rating of 20 and cartridge-style construction. | |
| JLS025 is a Class J fuse with an ampere rating of 25 and cartridge-style construction. | |
| JLS030 is a Class J fuse with an ampere rating of 30 and cartridge-style construction. | |
| JLS035 is a Class J fuse with an ampere rating of 35 and cartridge-style construction. | |
| JLS040 is a Class J fuse with an ampere rating of 40 and cartridge-style construction. | |
| JLS045 is a Class J fuse with an ampere rating of 45 and cartridge-style construction. | |
| JLS050 is a Class J fuse with an ampere rating of 50 and cartridge-style construction. | |
| JLS060 is a Class J fuse with an ampere rating of 60 and cartridge-style construction. | |
| JLS070 is a Class J fuse with an ampere rating of 70 and knife-blade-style construction. | |
| JLS080 is a Class J fuse with an ampere rating of 80 and knife-blade-style construction. | |
| JLS090 is a Class J fuse with an ampere rating of 90 and knife-blade-style construction. | |
| JLS100 is a Class J fuse with an ampere rating of 100 and knife-blade-style construction. | |
| JLS110 is a Class J fuse with an ampere rating of 110 and knife-blade-style construction. | |
| JLS125 is a Class J fuse with an ampere rating of 125 and knife-blade-style construction. | |
| JLS150 is a Class J fuse with an ampere rating of 150 and knife-blade-style construction. | |
| JLS175 is a Class J fuse with an ampere rating of 175 and knife-blade-style construction. | |
| JLS200 is a Class J fuse with an ampere rating of 200 and knife-blade-style construction. | |
| JLS225 is a Class J fuse with an ampere rating of 225 and knife-blade-style construction. | |
| JLS250 is a Class J fuse with an ampere rating of 250 and knife-blade-style construction. | |
| JLS300 is a Class J fuse with an ampere rating of 300 and knife-blade-style construction. | |
| JLS350 is a Class J fuse with an ampere rating of 350 and knife-blade-style construction. | |
| JLS400 is a Class J fuse with an ampere rating of 400 and knife-blade-style construction. | |
| JLS450 is a Class J fuse with an ampere rating of 450 and knife-blade-style construction. | |
| JLS500 is a Class J fuse with an ampere rating of 500 and knife-blade-style construction. | |
| JLS600 is a Class J fuse with an ampere rating of 600 and knife-blade-style construction. | |
| Space-saving Class T fuses are the most compact fuses available in ratings above 30 amperes — less than one-third the size of comparable Class R fuses. When rated in accordance... | |
| The JCASE™ is a cartridge style fuse with female terminal design, providing both increased time delay and low voltage drop to protect high current circuits and handle inrush currents. The... | |
| UL Class T Fast-Acting Fuse |
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