Cartridge Fuses – Mouser United Kingdom

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487 5mm x 20mm Fuses

Littelfuse 487 5mm x 20mm Fuses are the first fast-acting fuses with AC and DC rating from the 5mm x 20mm fuse family. The 487 series fast-acting ceramic body fuse provides overcurrent protection for telecom power supplies and datacenter server power supplies where a high-voltage DC interrupting rating is required. These fuses feature high-current ratings up to 20A in a 5mm x 20mm footprint and 420V_AC and 420V_DC ratings.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Current Rating	Fuse Type	Fuse Size/Group	Voltage Rating AC	Voltage Rating DC	Interrupt Rating	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Resistance
Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A 0487020.MXEP Littelfuse 1: £5.23 3,933In Stock	Mfr. Part No. 0487020.MXEP Mouser Part No 576-0487020.MXEP	Littelfuse	Cartridge Fuses FUSE 420Vac/dc 5X20 FA PT 20A Learn More about Littelfuse 487 series fuses	Datasheet	3,933In Stock	£5.23 £4.35 £4.01 £3.33 View £3.07 £2.76 £2.57	Min.: 1 Mult.: 1	487	Ceramic Fuses	20 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	4.3 mOhms
Cartridge Fuses 420V 8A 5X20 FA 0487008.MXP Littelfuse 1: £5.23 908In Stock	Mfr. Part No. 0487008.MXP Mouser Part No 576-0487008.MXP	Littelfuse	Cartridge Fuses 420V 8A 5X20 FA Learn More about Littelfuse 487 series fuses	Datasheet	908In Stock	£5.23 £4.35 £4.01 £3.33 View £3.07 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	8 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	13.4 mOhms
Cartridge Fuses 420V 10A 5X20 FA 0487010.MXP Littelfuse 1: £5.33 1,506In Stock	Mfr. Part No. 0487010.MXP Mouser Part No 576-0487010.MXP	Littelfuse	Cartridge Fuses 420V 10A 5X20 FA Learn More about Littelfuse 487 series fuses	Datasheet	1,506In Stock	£5.33 £4.85 £4.66 £3.59 View £3.13 £2.87 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	10 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	9.3 mOhms
Cartridge Fuses 420V 15A 5x20 FA 0487015.MXEP Littelfuse 1: £5.39 1,006In Stock	Mfr. Part No. 0487015.MXEP Mouser Part No 576-0487015.MXEP	Littelfuse	Cartridge Fuses 420V 15A 5x20 FA Learn More about Littelfuse battery management solutions	Datasheet	1,006In Stock	£5.39 £4.60 £4.25 £3.53 View £3.15 £2.89 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	15 A	Fast Blow		420 VAC	420 VDC	200 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	7.5 mOhms
Cartridge Fuses FUSE 420Vac/dc 5X20 FA 20A 0487020.MXP Littelfuse 1: £5.23 1,627In Stock	Mfr. Part No. 0487020.MXP Mouser Part No 576-0487020.MXP	Littelfuse	Cartridge Fuses FUSE 420Vac/dc 5X20 FA 20A Learn More about Littelfuse battery management solutions	Datasheet	1,627In Stock	£5.23 £4.35 £4.01 £3.33 View £3.06 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	20 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Holder / Clip		- 55 C	+ 125 C	Bulk	4.3 mOhms
Cartridge Fuses 420V 12.5A 5X20 FA PT 048712.5MXEP Littelfuse 1: £5.23 733In Stock	Mfr. Part No. 048712.5MXEP Mouser Part No 576-048712.5MXEP	Littelfuse	Cartridge Fuses 420V 12.5A 5X20 FA PT Learn More about Littelfuse 487 series fuses	Datasheet	733In Stock	£5.23 £4.35 £4.01 £3.33 View £3.07 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	12.5 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	7.8 mOhms
Cartridge Fuses 420V 12.5A 5X20 FA 048712.5MXP Littelfuse 1: £5.23 469In Stock	Mfr. Part No. 048712.5MXP Mouser Part No 576-048712.5MXP	Littelfuse	Cartridge Fuses 420V 12.5A 5X20 FA Learn More about Littelfuse 487 series fuses	Datasheet	469In Stock	£5.23 £4.35 £4.01 £3.33 View £3.07 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	12.5 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	7.8 mOhms
Cartridge Fuses 420V 8A 5X20 FA PT 0487008.MXEP Littelfuse 1: £5.11 15In Stock	Mfr. Part No. 0487008.MXEP Mouser Part No 576-0487008.MXEP	Littelfuse	Cartridge Fuses 420V 8A 5X20 FA PT Learn More about Littelfuse 487 series fuses	Datasheet	15In Stock	£5.11 £4.60 £4.25 £3.53 View £3.25 £2.92 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	8 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	13.4 mOhms
Cartridge Fuses 420V 10A 5X20 FA PT 0487010.MXEP Littelfuse 1: £5.23 238In Stock	Mfr. Part No. 0487010.MXEP Mouser Part No 576-0487010.MXEP	Littelfuse	Cartridge Fuses 420V 10A 5X20 FA PT Learn More about Littelfuse 487 series fuses	Datasheet	238In Stock	£5.23 £4.35 £4.01 £3.33 View £3.07 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	10 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	9.3 mOhms
Cartridge Fuses 420V 15A 5x20 FA 0487015.MXP Littelfuse 1: £5.23 18In Stock	Mfr. Part No. 0487015.MXP Mouser Part No 576-0487015.MXP	Littelfuse	Cartridge Fuses 420V 15A 5x20 FA Learn More about Littelfuse battery management solutions	Datasheet	18In Stock	£5.23 £4.35 £4.01 £3.33 View £3.07 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	15 A	Fast Blow		420 VAC	420 VDC	200 A			- 55 C	+ 125 C	Bulk	7.5 mOhms
Cartridge Fuses 420V 16A 5X20 FA PT 0487016.MXEP Littelfuse 1: £5.23 363In Stock 1,000Expected 30/12/2026	Mfr. Part No. 0487016.MXEP Mouser Part No 576-0487016.MXEP	Littelfuse	Cartridge Fuses 420V 16A 5X20 FA PT Learn More about Littelfuse 487 series fuses	Datasheet	363In Stock 1,000Expected 30/12/2026	£5.23 £4.35 £4.01 £3.33 View £3.07 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	16 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	6.4 mOhms
Cartridge Fuses 420V 16A 5X20 FA 0487016.MXP Littelfuse 1: £5.33 310In Stock 1,000Expected 23/03/2027	Mfr. Part No. 0487016.MXP Mouser Part No 576-0487016.MXP	Littelfuse	Cartridge Fuses 420V 16A 5X20 FA Learn More about Littelfuse 487 series fuses	Datasheet	310In Stock 1,000Expected 23/03/2027	£5.33 £4.85 £4.66 £3.59 View £3.13 £2.87 £2.82	Min.: 1 Mult.: 1	487	Ceramic Fuses	16 A	Fast Blow	5 mm x 20 mm	420 VAC	420 VDC	200 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	6.4 mOhms

487 5mm x 20mm Fuses

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487 5mm x 20mm Fuses

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