Littelfuse
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About Littelfuse
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Featured Products
PTC Resettable Fuse, 0.0049ohm, Through Hole Mount
RADIAL LEADED RESETTABLE PTC
Electric Fuse, Fast Blow, 16A, 420VAC, 420VDC, 200A …
FAST-ACTING FUSE
Trans Voltage Suppressor Diode, 1500W, 47.8V V(RWM), Unidirectional, …
TVS Diode
Trans Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, …
600 WATT PEAK POWER ZENER UNIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSOR
Trans Voltage Suppressor Diode, 400W, 5V V(RWM), Unidirectional, …
UNIDIRECTIONAL 400 WATT PEAK POWER ZENER TRANSIENT VOLTAGE SUPPRESSOR
All Products (4201)
Electric Fuse, Time Delay Blow, 10A, 600VAC, 300VDC, …
CLASS CC TIME-DELAY FUSE
Trans Voltage Suppressor Diode, 49.8W, 5V V(RWM), Unidirectional, …
GENERAL PURPOSE ESD PROTECTION
Trans Voltage Suppressor Diode, 1000W, 40V V(RWM), Unidirectional, …
TVS Diode
Electric Fuse, Time Lag Blow, 0.8A, 500VAC, 450VDC, …
AXIAL LEAD AND CARTRIDGE FUSE
Electric Fuse, 30A, 80VDC, Inline/holder
FKS ATO STYLE, RATED 80V, BLADE FUSE
Electric Fuse, Fast Blow, 630A, 700VAC, 600VDC, 200000A …
POWR-SPEED FUSE
Electric Fuse, 45A, 85VDC, 120A (IR), Surface Mount
BATTERY PROTECTOR
Trans Voltage Suppressor Diode, 735W, 3.3V V(RWM), Unidirectional, …
TVS Diode Array
Bridge Rectifier Diode, 3 Phase, 139A, 800V V(RRM), …
Standard Rectifier Module
Silicon Controlled Rectifier, 234A I(T)RMS, 1200V V(DRM), 1200V …
SINGLE THYRISTOR MODULE
Electric Fuse, Fast Blow, 30A, 250VAC, 100A (IR), …
CERAMIC BODY AXIAL LEAD FUSE
Electric Fuse, Very Fast Blow, 2A, 125VAC, 125VDC, …
AXIAL LEAD FUSE VERY FAST ACTING
Electric Fuse, Slow Blow, 0.75A, 250VAC, 35A (IR), …
2AG SLOW-BLOW, SUBMINIATURE GLASS BODY AXIAL LEAD FUSE
Electric Fuse, Very Fast Blow, 0.75A, 63VAC, 63VDC, …
THIN FILM VERY FAST-ACTING SURFACE MOUNT FUSE
Electric Fuse, Fast Blow, 0.16A, 277VAC, 277VDC, 1500A …
INTRINSICALLY SAFE FUSE
Power Field-Effect Transistor, 60A I(D), 500V, 0.1ohm, 1-Element, …
LinearL2 Power MOSFET w/ Extended FBSOA
Electric Fuse, Fast Blow, 6A, 125VAC, 10000A (IR), …
5 X 20 MM FAST-ACTING CARTRIDGE FUSE
Trans Voltage Suppressor Diode, 60V V(RWM), Unidirectional, 5 …
TVS Diode Array
Electric Fuse, Time Delay Blow, 100A, 600VAC, 300VDC, …
CLASS RK5 TIME-DELAY POWR-GARD FUSE
Varistor, 1J, Surface Mount
MULTILAYER TRANSIENT VOLTAGE SURGE SUPPRESSOR
Power Field-Effect Transistor, 0.36A I(D), 250V, 4ohm, 1-Element, …
250V N-Channel Depletion-Mode FET
Electric Fuse, Very Fast Blow, 3A, 125VAC, 125VDC, …
VERY FAST-ACTING RADIAL LEAD FUSE
Power Field-Effect Transistor, 120A I(D), 650V, 0.024ohm, 1-Element, …
N-Channel Enhancement Mode Avalanche Rated Fast Intrinsic Diode
Transistor Output SSR, 1-Channel, 2500V Isolation
Normally Open DC-Only Power Relay
Electric Fuse, 0.1A, 250VAC, 250VDC, 4000A (IR), Inline/holder
SPECIAL APPLICATION FUSE
Dry Reed Relay, 1 Form A, SPST, Momentary, …
MINITURE DUAL IN-LINE REED RELAY
PTC Resettable Fuse, Surface Mount
SURFACE MOUNT POLYSWITCH RESETTABLE PTC DEVICE