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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Mounting Type
Fuse Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Response Time
Package / Case
Breaking Capacity @ Rated Voltage
Melting I²t
Approval Agency
Operating Temperature
Color
Size / Dimension
Pico II 251, 253 Series
0251001.NRT1L
FUSE BRD MNT 1A 125VAC/VDC AXIAL
Littelfuse Inc.
14,837
In Stock
80,000
Factory
1 : $1.06000
Cut Tape (CT)
5,000 : $0.43066
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)1 A125 V125 VFast BlowAxial50A AC, 300A DC0.256CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.750MAT1L
FUSE BOARD MNT 750MA 125VAC/VDC
Littelfuse Inc.
51,482
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)750 mA125 V125 VFast BlowAxial50A AC, 300A DC0.153CSA, cURus, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251002.MRT1L
FUSE BRD MNT 2A 125VAC/VDC AXIAL
Littelfuse Inc.
48,670
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)2 A125 V125 VFast BlowAxial50A AC, 300A DC0.405CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251003.MRT1L
FUSE BRD MNT 3A 125VAC/VDC AXIAL
Littelfuse Inc.
32,071
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)3 A125 V125 VFast BlowAxial50A AC, 300A DC1.19CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251005.PAT1L
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
0
In Stock
2,000 : $0.59001
Tape & Box (TB)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)5 A125 V125 VFast BlowAxial50A AC, 300A DC4.14CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251005.NAT1L
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
2,339
In Stock
1 : $0.93000
Cut Tape (CT)
5,000 : $0.44287
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)5 A125 V125 VFast BlowAxial50A AC, 300A DC4.14CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251005.HAT1L
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
4,157
In Stock
1 : $1.19000
Cut Tape (CT)
100 : $0.74600
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)5 A125 V125 VFast BlowAxial50A AC, 300A DC4.14CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251005.NRT1L
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
28,739
In Stock
20,000
Factory
1 : $1.06000
Cut Tape (CT)
5,000 : $0.43066
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)5 A125 V125 VFast BlowAxial50A AC, 300A DC4.14CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251005.MRT1L
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
23,222
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)5 A125 V125 VFast BlowAxial50A AC, 300A DC4.14CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251005.MAT1L
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
9
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)5 A125 V125 VFast BlowAxial50A AC, 300A DC4.14CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251005.MXL
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
8,414
In Stock
1 : $1.07000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)5 A125 V125 VFast BlowAxial50A AC, 300A DC4.14CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251001.MAT1L
FUSE BRD MNT 1A 125VAC/VDC AXIAL
Littelfuse Inc.
18,026
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)1 A125 V125 VFast BlowAxial50A AC, 300A DC0.256CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251001.MRT1L
FUSE BRD MNT 1A 125VAC/VDC AXIAL
Littelfuse Inc.
11,135
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)1 A125 V125 VFast BlowAxial50A AC, 300A DC0.256CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251004.NAT1L
FUSE BRD MNT 4A 125VAC/VDC AXIAL
Littelfuse Inc.
0
In Stock
5,000 : $0.44861
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)4 A125 V125 VFast BlowAxial50A AC, 300A DC2.45CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251004.HAT1L
FUSE BRD MNT 4A 125VAC/VDC AXIAL
Littelfuse Inc.
0
In Stock
1 : $1.19000
Cut Tape (CT)
100 : $0.74600
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)4 A125 V125 VFast BlowAxial50A AC, 300A DC2.45CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251004.NRT1L
FUSE BRD MNT 4A 125VAC/VDC AXIAL
Littelfuse Inc.
183
In Stock
1 : $1.06000
Cut Tape (CT)
5,000 : $0.43066
Tape & Reel (TR)
5,000 : $0.23112
Tape & Reel (TR)
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)4 A125 V125 VFast BlowAxial50A AC, 300A DC2.45CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251004.MRT1L
FUSE BRD MNT 4A 125VAC/VDC AXIAL
Littelfuse Inc.
6,144
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)4 A125 V125 VFast BlowAxial50A AC, 300A DC2.45CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251004.MAT1L
FUSE BRD MNT 4A 125VAC/VDC AXIAL
Littelfuse Inc.
2,398
In Stock
1 : $1.07000
Cut Tape (CT)
1,000 : $0.48270
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)4 A125 V125 VFast BlowAxial50A AC, 300A DC2.45CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251004.MXL
FUSE BRD MNT 4A 125VAC/VDC AXIAL
Littelfuse Inc.
840
In Stock
1 : $1.07000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)4 A125 V125 VFast BlowAxial50A AC, 300A DC2.45CCC, CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.250PAT1L
FUSE BOARD MNT 250MA 125VAC/VDC
Littelfuse Inc.
0
In Stock
2,000 : $0.64075
Tape & Box (TB)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)250 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0116CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.250NAT1L
FUSE BOARD MNT 250MA 125VAC/VDC
Littelfuse Inc.
0
In Stock
1 : $1.51000
Cut Tape (CT)
5,000 : $0.61186
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)250 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0116CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.250HAT1L
FUSE BOARD MNT 250MA 125VAC/VDC
Littelfuse Inc.
88
In Stock
1 : $1.73000
Cut Tape (CT)
100 : $1.06850
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)250 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0116CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.250NRT1L
FUSE BOARD MNT 250MA 125VAC/VDC
Littelfuse Inc.
4,516
In Stock
1 : $1.44000
Cut Tape (CT)
5,000 : $0.58534
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)250 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0116CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.250MRT1L
FUSE BOARD MNT 250MA 125VAC/VDC
Littelfuse Inc.
10,499
In Stock
1 : $1.51000
Cut Tape (CT)
1,000 : $0.68246
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)250 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0116CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.250MAT1L
FUSE BOARD MNT 250MA 125VAC/VDC
Littelfuse Inc.
1,958
In Stock
1 : $1.51000
Cut Tape (CT)
1,000 : $0.68246
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)250 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0116CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Showing
1 - 25
of 359

Fuses


A fuse is a device designed to stop current flow when it exceeds a certain limit (overcurrent protection). The devices works by creating an opening in a material situated between two end terminals. The material will melt (blow) from an increase in heat generated by the device as the current flow changes. The amount of time it takes the device to blow is often defined as fast or slow-blow.