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 (EUR) 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 .062A 0251.062MXL Littelfuse 1: € 4,88 12 584In Stock	Mfr. Part No. 0251.062MXL Mouser Part No 576-0251.062MXL	Littelfuse	Fuses with Leads - Through Hole 125V .062A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	12 584In Stock	€ 4,88 € 4,35 € 4,08 € 3,14 € 2,83	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: € 1,31 27 333In Stock	Mfr. Part No. 0251.125MXL Mouser Part No 576-0251.125MXL	Littelfuse	Fuses with Leads - Through Hole 125V .125A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	27 333In Stock	€ 1,31 € 1,08 € 1,01 € 0,829 View € 0,744 € 0,687 € 0,634 € 0,604	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 .2A 0251.200MAT1L Littelfuse 1: € 2,14 1 482In Stock	Mfr. Part No. 0251.200MAT1L Mouser Part No 576-0251.200MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V .2A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 482In Stock	€ 2,14 € 1,98 € 1,87 € 1,51 View Reel € 0,94 € 1,29 € 1,26 € 1,06 € 0,94	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: € 1,19 5 610In Stock	Mfr. Part No. 0251.750NRT1L Mouser Part No 576-0251.750NRT1L	Littelfuse	Fuses with Leads - Through Hole 125V .75A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	5 610In Stock	Cut Tape € 1,19 € 1,07 € 0,998 € 0,488 Reel € 0,488	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: € 5,39 3 964In Stock	Mfr. Part No. 0251.062NRT1L Mouser Part No 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 € 5,39 € 5,05 € 4,76 € 4,43 Reel € 4,43	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 2.5A PICO II FA 025102.5NAT1L Littelfuse 1: € 1,09 3 352In Stock	Mfr. Part No. 025102.5NAT1L Mouser Part No 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 352In Stock	€ 1,09 € 0,98 € 0,912 € 0,753 View Reel € 0,449 € 0,636 € 0,611 € 0,527 € 0,486 € 0,449 € 0,449	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: € 1,75 8 625In Stock	Mfr. Part No. 0251.250NRT1L Mouser Part No 576-0251.250NRT1L	Littelfuse	Fuses with Leads - Through Hole 125V .25A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	8 625In Stock	Cut Tape € 1,75 € 1,47 € 1,37 € 1,14 View Reel € 0,663 € 1,02 € 0,937 € 0,844 € 0,777 € 0,663 € 0,663	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: € 1,51 4 079In Stock	Mfr. Part No. 0251015.NAT1L Mouser Part No 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	€ 1,51 € 1,28 € 1,19 € 0,998 View Reel € 0,68 € 0,912 € 0,841 € 0,775 € 0,68 € 0,68	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 125V 7A FM10A Mil 0253007.M Littelfuse 1: € 8,74 940In Stock	Mfr. Part No. 0253007.M Mouser Part No 576-0253007.M	Littelfuse	Fuses with Leads - Through Hole 125V 7A FM10A Mil	Datasheet	940In Stock	€ 8,74 € 7,25 € 6,69 € 5,55 View € 5,11 € 4,59 € 4,45	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 32V 12A PICO II FA 0251012.NAT1L Littelfuse 1: € 1,48 9 486In Stock	Mfr. Part No. 0251012.NAT1L Mouser Part No 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	€ 1,48 € 1,31 € 1,24 € 0,998 View Reel € 0,619 € 0,869 € 0,824 € 0,713 € 0,658 € 0,619 € 0,619	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 PICO II Fast Acting 0251002.PAT1L Littelfuse 1: € 1,36 1 164In Stock	Mfr. Part No. 0251002.PAT1L Mouser Part No 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 164In Stock	€ 1,36 € 1,20 € 1,14 € 0,92 View Reel € 0,569 € 0,793 € 0,759 € 0,657 € 0,569 € 0,569	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: € 1,35 1 553In Stock	Mfr. Part No. 0251004.PF001L Mouser Part No 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 553In Stock	Cut Tape € 1,35 € 1,13 € 1,04 € 0,857 View Reel € 0,569 € 0,791 € 0,71 € 0,655 € 0,569 € 0,569	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: € 1,24 1 311In Stock	Mfr. Part No. 02511.25MAT1L Mouser Part No 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 311In Stock	€ 1,24 € 1,03 € 0,946 € 0,786 View Reel € 0,482 € 0,727 € 0,653 € 0,602 € 0,482	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 .375A 0251.375MAT1L Littelfuse 1: € 1,62 970In Stock	Mfr. Part No. 0251.375MAT1L Mouser Part No 576-0251.375MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V .375A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	970In Stock	€ 1,62 € 1,46 € 1,38 € 1,12 View Reel € 0,693 € 0,955 € 0,929 € 0,785 € 0,693	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 5A PICO II FA 0251005.NAT1L Littelfuse 1: € 1,17 2 217In Stock	Mfr. Part No. 0251005.NAT1L Mouser Part No 576-0251005.NAT1L	Littelfuse	Fuses with Leads - Through Hole 125V 5A PICO II FA Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	2 217In Stock	€ 1,17 € 1,01 € 0,937 € 0,776 View Reel € 0,493 € 0,683 € 0,636 € 0,566 € 0,522 € 0,493 € 0,493	Min.: 1 Mult.: 1 : 5 000		251	PCB Mount Fuses	5 A	125 VAC	Fast Blow	Leaded Fuses	125 VDC	300 A	Axial	PICO II			15.5 mOhms	Ammo Pack
Fuses with Leads - Through Hole 125V 7A 0251007.MAT1L Littelfuse 1: € 1,24 1 911In Stock	Mfr. Part No. 0251007.MAT1L Mouser Part No 576-0251007.MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V 7A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 911In Stock	€ 1,24 € 1,03 € 0,946 € 0,727 View Reel € 0,499 € 0,653 € 0,596 € 0,499	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 .25A 0251.250VXL Littelfuse 1: € 18,79 1In Stock	Mfr. Part No. 0251.250VXL Mouser Part No 576-0251.250VXL	Littelfuse	Fuses with Leads - Through Hole 125V .25A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1In Stock	€ 18,79 € 17,00 € 16,56 € 15,44 View € 14,42 € 14,03 € 13,82 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 1.6A 025101.6MRT1L Littelfuse 1: € 1,09 738In Stock	Mfr. Part No. 025101.6MRT1L Mouser Part No 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 € 1,09 € 0,955 € 0,894 € 0,736 Reel € 0,501 View € 0,636 € 0,598 € 0,528 € 0,486	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: € 1,09 1 670In Stock	Mfr. Part No. 0251010.MXJL Mouser Part No 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 670In Stock	Cut Tape € 1,09 € 0,955 € 0,894 € 0,736 Reel € 0,486 View € 0,636 € 0,598 € 0,528 € 0,482	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 1A FM10A Mil 0253001.M Littelfuse 1: € 8,75 910In Stock	Mfr. Part No. 0253001.M Mouser Part No 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	€ 8,75 € 7,26 € 6,70 € 5,56 View € 5,12 € 4,60 € 4,45	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 1A 0251001.MAT1L Littelfuse 1: € 1,16 28 117In Stock	Mfr. Part No. 0251001.MAT1L Mouser Part No 576-0251001.MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V 1A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	28 117In Stock	€ 1,16 € 0,989 € 0,92 € 0,759 View Reel € 0,482 € 0,677 € 0,623 € 0,561 € 0,482	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 .062A PICO II FA 0251.062HAT1L Littelfuse 1: € 6,79 1 088In Stock	Mfr. Part No. 0251.062HAT1L Mouser Part No 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	€ 6,79 € 5,96 € 5,62 € 4,48 Reel € 3,41	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: € 6,09 1 910In Stock	Mfr. Part No. 0251.062MAT1L Mouser Part No 576-0251.062MAT1L	Littelfuse	Fuses with Leads - Through Hole 125V .062A Learn More about Littelfuse 251 253 pico ii fuses	Datasheet	1 910In Stock	€ 6,09 € 5,25 € 4,84 € 4,02 View Reel € 2,89 € 3,62 € 3,33 € 3,06 € 2,89	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: € 5,71 3 258In Stock	Mfr. Part No. 0251.062MRT1L Mouser Part No 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 € 5,71 € 5,15 € 4,76 € 3,93 View Reel € 2,83 € 3,36 € 3,16 € 2,83 € 2,83	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: € 1,81 14 317In Stock 13 000Expected 12/10/2026	Mfr. Part No. 0251.125MAT1L Mouser Part No 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 12/10/2026	€ 1,81 € 1,57 € 1,44 € 1,20 View Reel € 0,762 € 1,09 € 0,998 € 0,903 € 0,762	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