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Compare
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
0251002.MRT1L
FUSE BRD MNT 2A 125VAC/VDC AXIAL
Littelfuse Inc.
30,471
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
0251001.MRT1L
FUSE BRD MNT 1A 125VAC/VDC AXIAL
Littelfuse Inc.
25,602
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
0251003.MRT1L
FUSE BRD MNT 3A 125VAC/VDC AXIAL
Littelfuse Inc.
21,121
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
0251.250MRT1L
FUSE BRD MT 250MA 125VAC/VDC AXL
Littelfuse Inc.
14,779
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
0251.250MXL
FUSE BRD MT 250MA 125VAC/VDC AXL
Littelfuse Inc.
711
In Stock
1 : $1.18000
Bulk
Bulk
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
0251001.MXL
FUSE BRD MNT 1A 125VAC/VDC AXIAL
Littelfuse Inc.
20,268
In Stock
1 : $1.07000
Bulk
Bulk
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
0251002.MXL
FUSE BRD MNT 2A 125VAC/VDC AXIAL
Littelfuse Inc.
13,158
In Stock
1 : $1.07000
Bulk
Bulk
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
0251005.MRT1L
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
17,486
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.MXL
FUSE BRD MNT 5A 125VAC/VDC AXIAL
Littelfuse Inc.
12,414
In Stock
2,000
Factory
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
0251010.MRT1L
FUSE BOARD MOUNT 10A 125VAC/VDC
Littelfuse Inc.
3,691
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)10 A125 V125 VFast BlowAxial50A AC, 300A DC25.5CSA, cURus, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251010.MXL
FUSE BOARD MOUNT 10A 125VAC/VDC
Littelfuse Inc.
7,561
In Stock
1 : $1.07000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)10 A125 V125 VFast BlowAxial50A AC, 300A DC25.5CSA, cURus, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.500MXL
FUSE BRD MT 500MA 125VAC/VDC AXL
Littelfuse Inc.
4,515
In Stock
1 : $1.07000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)500 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0598CCC, CSA, cURus, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.125MXL
FUSE BRD MT 125MA 125VAC/VDC AXL
Littelfuse Inc.
43,375
In Stock
1 : $1.18000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)125 mA125 V125 VFast BlowAxial50A AC, 300A DC0.00174CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.062MXL
FUSE BRD MNT 62MA 125VAC/VDC AXL
Littelfuse Inc.
14,270
In Stock
1 : $2.94000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)62 mA125 V125 VFast BlowAxial50A AC, 300A DC0.000113CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
273, 274 Series Radial
0273003.H
FUSE BRD MNT 3A 125VAC/VDC RAD
Littelfuse Inc.
1,734
In Stock
1 : $7.29000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)3 A125 V125 VFast BlowRadial, Can, Vertical10kA0.759CSA, QPL, UL-55°C ~ 85°C-0.250" Dia x 0.350" H (6.35mm x 8.89mm)
273, 274 Series Radial
0273002.H
FUSE BRD MNT 2A 125VAC/VDC RAD
Littelfuse Inc.
736
In Stock
1 : $7.29000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)2 A125 V125 VFast BlowRadial, Can, Vertical10kA0.3CSA, QPL, UL-55°C ~ 85°C-0.250" Dia x 0.350" H (6.35mm x 8.89mm)
Pico II 251, 253 Series
0251004.MRT1L
FUSE BRD MNT 4A 125VAC/VDC AXIAL
Littelfuse Inc.
23,813
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.MXL
FUSE BRD MNT 4A 125VAC/VDC AXIAL
Littelfuse Inc.
5,688
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
0251.500MRT1L
FUSE BRD MT 500MA 125VAC/VDC AXL
Littelfuse Inc.
4,604
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)500 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0598CCC, CSA, cURus, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251007.MRT1L
FUSE BRD MNT 7A 125VAC/VDC AXIAL
Littelfuse Inc.
4,249
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)7 A125 V125 VFast BlowAxial50A AC, 300A DC10.4CSA, cURus, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251007.MXL
FUSE BRD MNT 7A 125VAC/VDC AXIAL
Littelfuse Inc.
3,931
In Stock
1 : $1.07000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)7 A125 V125 VFast BlowAxial50A AC, 300A DC10.4CSA, cURus, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
025101.5MRT1L
FUSE BRD MNT 1.5A 125VAC/VDC AXL
Littelfuse Inc.
3,588
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)1.5 A125 V125 VFast BlowAxial50A AC, 300A DC0.587CSA, cURus, PSE, TUV-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.375MRT1L
FUSE BRD MT 375MA 125VAC/VDC AXL
Littelfuse Inc.
3,001
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)375 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0296CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251.375MXL
FUSE BRD MT 375MA 125VAC/VDC AXL
Littelfuse Inc.
1,658
In Stock
1 : $1.18000
Bulk
Bulk
ActiveThrough HoleBoard Mount (Cartridge Style Excluded)375 mA125 V125 VFast BlowAxial50A AC, 300A DC0.0296CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Pico II 251, 253 Series
0251015.MRT1L
FUSE BRD MNT 15A 32VAC 32VDC AXL
Littelfuse Inc.
3,194
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)15 A32 V32 VFast BlowAxial50A AC, 300A DC68.8CSA, cURus-55°C ~ 125°C-0.110" Dia x 0.280" L (2.80mm x 7.11mm)
Showing
of 65

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.