Micro™/TR3® Fuses

Littelfuse Micro™/TR3® Fuses offer a 0.002 to 5A operating current, 125V maximum voltage rating, and 10,000A interrupting rating. Littelfuse Micro/TR3 fuses include high-reliability, very fast-acting subminiature radial leaded fuses. 

Results: 144
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Current Rating
Voltage Rating AC
Fuse Type
Body Style
Voltage Rating DC
Interrupt Rating
Termination Style
Fuse Size/Group
Minimum Operating Temperature
Maximum Operating Temperature
Resistance
Packaging
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO FUSE .800A
Datasheet
Non-Stocked
Min.: 10
Mult.: 5

262 PCB Mount Fuses 800 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 94 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO FUSE 1A
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 10
Mult.: 5

262 PCB Mount Fuses 1 A 125 VAC Fast Blow Leaded Fuses 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 100 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO FUSE 1.5A
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 10
Mult.: 5

262 PCB Mount Fuses 1.5 A 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 63 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD .010A
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 10
Mult.: 5

268 PCB Mount Fuses 10 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 94 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD .015A
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 10
Mult.: 5

268 PCB Mount Fuses 1.5 A 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 63 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD .100A
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 10
Mult.: 5

268 PCB Mount Fuses 100 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 1.17 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD .125A
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 10
Mult.: 5

268 PCB Mount Fuses 125 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 1 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD .250A
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 10
Mult.: 5

268 PCB Mount Fuses 250 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 1.75 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD .600A
Datasheet
Non-Stocked
Min.: 10
Mult.: 5

268 PCB Mount Fuses 600 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 140 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD .750A
Datasheet
Non-Stocked
Min.: 10
Mult.: 5

268 PCB Mount Fuses 750 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 104 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD .800A
Datasheet
Non-Stocked
Min.: 10
Mult.: 5

268 PCB Mount Fuses 800 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 94 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V V/FA HI REL MICRO RAD 5A
Datasheet
Non-Stocked
Min.: 10
Mult.: 5

268 PCB Mount Fuses 5 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 280 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V FM07A MIL MICRO FUSE .062A
Datasheet
Non-Stocked Lead-Time 37 Weeks
Min.: 10
Mult.: 5

269 PCB Mount Fuses 50 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 2.25 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V FM07A MIL MICRO FUSE .100A
Datasheet
Non-Stocked Lead-Time 35 Weeks
Min.: 10
Mult.: 5

269 PCB Mount Fuses 100 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 1.17 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V FM07A MIL MICRO FUSE .600A
Datasheet
Non-Stocked
Min.: 10
Mult.: 5

269 PCB Mount Fuses 600 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 140 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V FM07A MIL MICRO FUSE .700A
Datasheet
Non-Stocked
Min.: 10
Mult.: 5

269 PCB Mount Fuses 700 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 114 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V FM07A MIL MICRO FUSE 4A
Datasheet
Non-Stocked
Min.: 10
Mult.: 5

269 PCB Mount Fuses 4 A 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 19 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole FUSE 125V FM07A MIL MICRO FUSE 1.5A
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 10
Mult.: 5

269 PCB Mount Fuses 1.5 A 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 63 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 125V V/FA MICRO .100A
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

272 PCB Mount Fuses 100 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 1.38 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole 125V .125A MICRO Very Fast Acting
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

272 PCB Mount Fuses 125 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 1 Ohms Bulk
Littelfuse Fuses with Leads - Through Hole 125V .4A MICRO Very Fast Acting
Datasheet
Lead-Time 13 Weeks
Min.: 1
Mult.: 1

272 PCB Mount Fuses 400 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 227 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 125V V/FA MICRO .500A
Datasheet
Lead-Time 13 Weeks
Min.: 1
Mult.: 1

272 PCB Mount Fuses 500 mA 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 167 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 125V V/FA MICRO 2A
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

272 PCB Mount Fuses 2 A 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 42.5 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 125V 3A MICRO Very Fast Acting
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

272 PCB Mount Fuses 3 A 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 27.5 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 125V V/FA MICRO 1.5A
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

272 PCB Mount Fuses 1.5 A 125 VAC Fast Blow Leaded Fuses 125 VDC 10 kA at 125 VDC Radial MICRO - 55 C + 125 C 57.8 mOhms Bulk