Fuses with Leads - Through Hole

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251/253 Series PICO® II Very Fast-Acting Fuses

Littelfuse 251/253 Series PICO^® II Very Fast-Acting Fuses are designed to meet an extensive array of performance characteristics in a space-saving subminiature package. These fast-acting fuses operate at -55°C to 125°C temperature range and at 0.062A to 15A current rating range. The 251/253 series fuses are small and feature low-temperature re-rating. These fuses are ideal for flat–panel display TVs, LCD monitors, LCD backlight inverters, office machines, power supplies, audio/video systems, lighting systems, and medical equipment.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	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
Fuses with Leads - Through Hole 125V 2.5A PICO II FA 025102.5NAT1L Littelfuse 1: ₡660,99 3 362In Stock	Mfr. Part # 025102.5NAT1L Mouser Part # 576-025102.5NAT1L	Littelfuse	Fuses with Leads - Through Hole 125V 2.5A PICO II FA Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	3 362In Stock	₡660,99 ₡593,33 ₡551,69 ₡455,93 View Reel ₡265,44 ₡384,62 ₡370,05 ₡319,05 ₡294,06 ₡265,44 ₡265,44	Min.: 1 Mult.: 1 : 5 000		251	PCB Mount Fuses	2.5 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II			36 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V .25A 0251.250NRT1L Littelfuse 1: ₡1 056,54 9 237In Stock	Mfr. Part # 0251.250NRT1L Mouser Part # 576-0251.250NRT1L	Littelfuse	Fuses with Leads - Through Hole 125V .25A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	9 237In Stock	Cut Tape ₡1 056,54 ₡890,00 ₡827,54 ₡687,01 View Reel ₡386,19 ₡619,35 ₡567,31 ₡510,58 ₡469,98 ₡386,19 ₡386,19	Min.: 1 Mult.: 1 : 5 000		251	PCB Mount Fuses	250 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	665 mOhms	Reel, Cut Tape
Fuses with Leads - Through Hole 32V 15A PICO II FA 0251015.NAT1L Littelfuse 1: ₡916,02 4 079In Stock	Mfr. Part # 0251015.NAT1L Mouser Part # 576-0251015.NAT1L	Littelfuse	Fuses with Leads - Through Hole 32V 15A PICO II FA Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	4 079In Stock	₡916,02 ₡775,49 ₡718,24 ₡603,74 View Reel ₡411,69 ₡551,69 ₡509,02 ₡468,94 ₡411,69 ₡411,69	Min.: 1 Mult.: 1 : 5 000		251	PCB Mount Fuses	15 A	32 VAC	Fast Blow	Leaded Fuses	32 VDC	300 A	Axial	PICO II			36 mOhms	Ammo Pack
Fuses with Leads - Through Hole 32V 12A PICO II FA 0251012.NAT1L Littelfuse 1: ₡895,20 9 486In Stock	Mfr. Part # 0251012.NAT1L Mouser Part # 576-0251012.NAT1L	Littelfuse	Fuses with Leads - Through Hole 32V 12A PICO II FA Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	9 486In Stock	₡895,20 ₡791,11 ₡749,47 ₡603,74 View Reel ₡360,16 ₡525,67 ₡498,61 ₡431,47 ₡398,16 ₡360,16 ₡360,16	Min.: 1 Mult.: 1 : 5 000		251	PCB Mount Fuses	12 A	32 VAC	Fast Blow	Leaded Fuses	32 VDC	300 A	Axial	PICO II			5 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V .2A 0251.200MAT1L Littelfuse 1: ₡1 295,96 1 482In Stock	Mfr. Part # 0251.200MAT1L Mouser Part # 576-0251.200MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V .2A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 482In Stock	₡1 295,96 ₡1 197,07 ₡1 134,61 ₡916,02 View Reel ₡546,49 ₡780,70 ₡759,88 ₡640,17 ₡546,49	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	200 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II			895 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V .75A 0251.750NRT1L Littelfuse 1: ₡718,24 5 635In Stock	Mfr. Part # 0251.750NRT1L Mouser Part # 576-0251.750NRT1L	Littelfuse	Fuses with Leads - Through Hole 125V .75A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	5 635In Stock	Cut Tape ₡718,24 ₡645,38 ₡603,74 ₡308,12 ₡284,17 Reel ₡284,17	Min.: 1 Mult.: 1 : 5 000		251	PCB Mount Fuses	750 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II			175 mOhms	Reel, Cut Tape
Fuses with Leads - Through Hole 125V .062A 0251.062NRT1L Littelfuse 1: ₡3 263,32 3 964In Stock	Mfr. Part # 0251.062NRT1L Mouser Part # 576-0251.062NRT1L	Littelfuse	Fuses with Leads - Through Hole 125V .062A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	3 964In Stock	Cut Tape ₡3 263,32 ₡3 055,13 ₡2 878,17 ₡2 295,25 View Reel ₡1 498,94 ₡1 910,11 ₡1 858,06 ₡1 623,85 ₡1 561,40 ₡1 498,94 ₡1 498,94	Min.: 1 Mult.: 1 : 5 000		251	PCB Mount Fuses	62 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	7 Ohms	Reel, Cut Tape
Fuses with Leads - Through Hole 125V 7A FM10A Mil 0253007.M Littelfuse 1: ₡5 287,93 950In Stock	Mfr. Part # 0253007.M Mouser Part # 576-0253007.M	Littelfuse	Fuses with Leads - Through Hole 125V 7A FM10A Mil	Datasheet	950In Stock	₡5 287,93 ₡4 387,52 ₡4 049,22 ₡3 357,00 View ₡3 091,56 ₡2 779,29 ₡2 675,19 ₡2 581,51	Min.: 1 Mult.: 1	No	253	PCB Mount Fuses	7 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	10.7 mOhms	Bulk
Fuses with Leads - Through Hole 125V 1A FM10A Mil 0253001.M Littelfuse 1: ₡5 293,13 910In Stock	Mfr. Part # 0253001.M Mouser Part # 576-0253001.M	Littelfuse	Fuses with Leads - Through Hole 125V 1A FM10A Mil Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	910In Stock	₡5 293,13 ₡4 392,73 ₡4 054,43 ₡3 362,21 View ₡3 096,77 ₡2 784,49 ₡2 586,71 ₡2 581,51	Min.: 1 Mult.: 1	No	253	PCB Mount Fuses	1 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	128 mOhms	Bulk
Fuses with Leads - Through Hole 125V 1.6A 025101.6MRT1L Littelfuse 1: ₡660,99 738In Stock	Mfr. Part # 025101.6MRT1L Mouser Part # 576-025101.6MRT1L	Littelfuse	Fuses with Leads - Through Hole 125V 1.6A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	738In Stock	Cut Tape ₡660,99 ₡577,72 ₡541,28 ₡445,52 Reel ₡302,91 View ₡385,14 ₡361,72 ₡319,57 ₡294,06	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	1.6 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC		Axial	PICO II			70 mOhms	Reel, Cut Tape
Fuses with Leads - Through Hole 125V 10A PICO II Fast Acting 0251010.MXJL Littelfuse 1: ₡660,99 1 672In Stock	Mfr. Part # 0251010.MXJL Mouser Part # 576-0251010.MXJL	Littelfuse	Fuses with Leads - Through Hole 125V 10A PICO II Fast Acting Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 672In Stock	Cut Tape ₡660,99 ₡577,72 ₡541,28 ₡445,52 Reel ₡294,06 View ₡385,14 ₡361,72 ₡319,57 ₡291,46	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	10 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	50 A, 300 A	Axial	PICO II	- 55 C	+ 125 C	7.05 mOhms	Reel, Cut Tape
Fuses with Leads - Through Hole 125V .25A 0251.250VXL Littelfuse 1: ₡11 372,17 1In Stock	Mfr. Part # 0251.250VXL Mouser Part # 576-0251.250VXL	Littelfuse	Fuses with Leads - Through Hole 125V .25A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1In Stock	₡11 372,17 ₡10 289,60 ₡10 018,96 ₡9 342,35 View ₡8 728,20 ₡8 488,79 ₡8 363,88 Quote	Min.: 1 Mult.: 1		251	PCB Mount Fuses	250 mA	125 VAC	Fast Blow	Leaded Fuses			Axial	PICO II			665 mOhms	Bulk
Fuses with Leads - Through Hole 125V .375A 0251.375MAT1L Littelfuse 1: ₡978,47 970In Stock	Mfr. Part # 0251.375MAT1L Mouser Part # 576-0251.375MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V .375A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	970In Stock	₡978,47 ₡884,79 ₡837,95 ₡676,61 View Reel ₡403,36 ₡577,72 ₡562,10 ₡475,18 ₡403,36	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	375 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	395 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V 7A 0251007.MAT1L Littelfuse 1: ₡749,47 2 411In Stock	Mfr. Part # 0251007.MAT1L Mouser Part # 576-0251007.MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V 7A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	2 411In Stock	₡749,47 ₡624,56 ₡572,51 ₡439,79 View Reel ₡291,46 ₡395,03 ₡360,68 ₡291,46	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	7 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	10.5 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V 2A PICO II Fast Acting 0251002.PAT1L Littelfuse 1: ₡822,34 1 167In Stock	Mfr. Part # 0251002.PAT1L Mouser Part # 576-0251002.PAT1L	Littelfuse	Fuses with Leads - Through Hole 125V 2A PICO II Fast Acting Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 167In Stock	₡822,34 ₡728,65 ₡692,22 ₡556,90 View Reel ₡331,54 ₡479,87 ₡459,05 ₡397,64 ₡337,26 ₡331,54	Min.: 1 Mult.: 1 : 2 000		251	PCB Mount Fuses	2 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO	- 55 C	+ 125 C	47.3 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V 4A PICO II Fast Acting 0251004.PF001L Littelfuse 1: ₡817,13 1 557In Stock	Mfr. Part # 0251004.PF001L Mouser Part # 576-0251004.PF001L	Littelfuse	Fuses with Leads - Through Hole 125V 4A PICO II Fast Acting Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 557In Stock	Cut Tape ₡817,13 ₡681,81 ₡629,76 ₡518,90 View Reel ₡331,54 ₡478,83 ₡429,90 ₡396,59 ₡337,26 ₡331,54	Min.: 1 Mult.: 1 : 2 000		251	PCB Mount Fuses	4 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC		Axial	PICO	- 55 C	+ 125 C	20.4 mOhms	Reel, Cut Tape
Fuses with Leads - Through Hole 125V 1.25A PICO II FA 02511.25MAT1L Littelfuse 1: ₡749,47 1 321In Stock	Mfr. Part # 02511.25MAT1L Mouser Part # 576-02511.25MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V 1.25A PICO II FA Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 321In Stock	₡749,47 ₡624,56 ₡572,51 ₡475,71 View Reel ₡291,46 ₡439,79 ₡395,03 ₡364,33 ₡291,46	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	1.25 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II			100 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V .062A 0251.062MXL Littelfuse 1: ₡2 951,04 13 218In Stock	Mfr. Part # 0251.062MXL Mouser Part # 576-0251.062MXL	Littelfuse	Fuses with Leads - Through Hole 125V .062A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	13 218In Stock	₡2 951,04 ₡2 633,55 ₡2 467,01 ₡1 899,70 ₡1 712,33	Min.: 1 Mult.: 1		251	PCB Mount Fuses	62 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	7 Ohms	Bulk
Fuses with Leads - Through Hole 125V .125A 0251.125MXL Littelfuse 1: ₡791,11 29 533In Stock	Mfr. Part # 0251.125MXL Mouser Part # 576-0251.125MXL	Littelfuse	Fuses with Leads - Through Hole 125V .125A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	29 533In Stock	₡791,11 ₡655,79 ₡608,94 ₡501,73 View ₡450,20 ₡415,85 ₡383,58 ₡365,37	Min.: 1 Mult.: 1		251	PCB Mount Fuses	125 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	50 A, 300 A	Axial	PICO II	- 55 C	+ 125 C	1.7 Ohms	Bulk
Fuses with Leads - Through Hole 125V 1A 0251001.MAT1L Littelfuse 1: ₡702,63 28 127In Stock	Mfr. Part # 0251001.MAT1L Mouser Part # 576-0251001.MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V 1A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	28 127In Stock	₡702,63 ₡598,54 ₡556,90 ₡459,05 View Reel ₡291,46 ₡409,61 ₡376,82 ₡339,34 ₡291,46	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	1 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	128 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V 2A 0251002.MRT1L Littelfuse 1: ₡687,01 26 486In Stock	Mfr. Part # 0251002.MRT1L Mouser Part # 576-0251002.MRT1L	Littelfuse	Fuses with Leads - Through Hole 125V 2A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	26 486In Stock	Cut Tape ₡687,01 ₡619,35 ₡577,72 ₡476,75 View Reel ₡291,46 ₡439,79 ₡354,96 ₡319,57 ₡291,46	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	2 A	125 VAC	Fast Blow	Leaded Fuses		50 A, 300 A	Axial	PICO II	- 55 C	+ 125 C	47.3 mOhms	Reel, Cut Tape
Fuses with Leads - Through Hole 125V .062A PICO II FA 0251.062HAT1L Littelfuse 1: ₡4 111,68 1 088In Stock	Mfr. Part # 0251.062HAT1L Mouser Part # 576-0251.062HAT1L	Littelfuse	Fuses with Leads - Through Hole 125V .062A PICO II FA Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 088In Stock	₡4 111,68 ₡3 606,83 ₡3 403,84 ₡2 711,62 Reel ₡2 061,04	Min.: 1 Mult.: 1 : 100		251	PCB Mount Fuses	62 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	7 Ohms	Ammo Pack
Fuses with Leads - Through Hole 125V .062A 0251.062MAT1L Littelfuse 1: ₡3 684,90 1 910In Stock	Mfr. Part # 0251.062MAT1L Mouser Part # 576-0251.062MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V .062A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 910In Stock	₡3 684,90 ₡3 174,84 ₡2 930,22 ₡2 430,57 View Reel ₡1 748,76 ₡2 191,16 ₡2 014,20 ₡1 852,86 ₡1 748,76	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	62 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	7 Ohms	Ammo Pack
Fuses with Leads - Through Hole 125V .062A 0251.062MRT1L Littelfuse 1: ₡3 455,89 3 258In Stock	Mfr. Part # 0251.062MRT1L Mouser Part # 576-0251.062MRT1L	Littelfuse	Fuses with Leads - Through Hole 125V .062A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	3 258In Stock	Cut Tape ₡3 455,89 ₡3 117,59 ₡2 878,17 ₡2 378,53 View Reel ₡1 712,33 ₡2 035,02 ₡1 915,31 ₡1 712,33 ₡1 712,33	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	62 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II	- 55 C	+ 125 C	7 Ohms	Reel, Cut Tape
Fuses with Leads - Through Hole 125V .125A 0251.125MAT1L Littelfuse 1: ₡1 098,18 14 317In Stock 13 000Expected 12/14/2026	Mfr. Part # 0251.125MAT1L Mouser Part # 576-0251.125MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V .125A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	14 317In Stock 13 000Expected 12/14/2026	₡1 098,18 ₡947,25 ₡874,38 ₡723,45 View Reel ₡461,13 ₡660,99 ₡603,74 ₡546,49 ₡461,13	Min.: 1 Mult.: 1 : 1 000		251	PCB Mount Fuses	125 mA	125 VAC	Fast Blow	Leaded Fuses	125 VDC	50 A, 300 A	Axial	PICO II	- 55 C	+ 125 C	1.7 Ohms	Ammo Pack