Cartridge Fuses – Mouser Singapore

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5mm x 20mm Fuse Holders & Fuse Accessories

Littelfuse 5mm x 20mm Fuse Holders and Fuse Accessories are ideal for Slo-Blo^® (time lag), medium, and fast-acting fuses designed to IEC specifications. The 5mm x 20mm fuse accessories include in-line fuse holders, panel-mount fuse enclosures, circuit board-mount fuse enclosures, fuse blocks, and fuse clips. Littelfuse 5mm x 20mm Fuse Holders and Fuse Accessories are ideal for a variety of applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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	Interrupt Rating	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Resistance
Cartridge Fuses 250V 1A Slo-Blo 0239001.HXP Littelfuse 1: $2.11 4,751In Stock 3,900Expected 18/2/2027	Mfr. Part No. 0239001.HXP Mouser Part No 576-0239001.HXP	Littelfuse	Cartridge Fuses 250V 1A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	4,751In Stock 3,900Expected 18/2/2027	$2.11 $1.75 $1.50 $1.11 View $1.05 $0.978	Min.: 1 Mult.: 1	239	Glass Fuses	1 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	296.5 mOhms
Cartridge Fuses 250V 1A Slo-Blo 0239001.MXP Littelfuse 1: $2.01 8,733In Stock	Mfr. Part No. 0239001.MXP Mouser Part No 576-0239001.MXP	Littelfuse	Cartridge Fuses 250V 1A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	8,733In Stock	$2.01 $1.77 $1.46 $1.31 View $1.23 $1.10 $1.06 $0.978 $0.93	Min.: 1 Mult.: 1	239	Glass Fuses	1 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	296.5 mOhms
Cartridge Fuses 250V 2A Slo-Blo 0239002.HXP Littelfuse 1: $1.75 14,472In Stock 100On Order	Mfr. Part No. 0239002.HXP Mouser Part No 576-0239002.HXP	Littelfuse	Cartridge Fuses 250V 2A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	14,472In Stock 100On Order	$1.75 $1.62 $1.34 $1.19 View $1.09 $1.02 $0.978	Min.: 1 Mult.: 1	239	Glass Fuses	2 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	100 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	94.25 mOhms
Cartridge Fuses 250V 2A Slo-Blo 0239002.MXP Littelfuse 1: $1.67 7,144In Stock	Mfr. Part No. 0239002.MXP Mouser Part No 576-0239002.MXP	Littelfuse	Cartridge Fuses 250V 2A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	7,144In Stock	$1.67 $1.54 $1.28 $1.07 View $1.06 $0.979 $0.93	Min.: 1 Mult.: 1	239	Glass Fuses	2 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	100 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	94.25 mOhms
Cartridge Fuses 250V 3A Slo-Blo 0239003.HXP Littelfuse 1: $1.75 17,721In Stock 10,000On Order	Mfr. Part No. 0239003.HXP Mouser Part No 576-0239003.HXP	Littelfuse	Cartridge Fuses 250V 3A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	17,721In Stock 10,000On Order On Order Ship Dates Mfr. No: 0239003.HXP Stock: 17,721 Can Dispatch Immediately On Order: 300 Expected 27/10/2026 9,700 Expected 23/12/2026 Factory Lead Time: 19 Weeks	$1.75 $1.62 $1.34 $1.17 View $1.09 $0.993 $0.978	Min.: 1 Mult.: 1	239	Glass Fuses	3 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	100 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	48.7 mOhms
Cartridge Fuses 250V 3A Slo-Blo 0239003.MXP Littelfuse 1: $1.67 10,087In Stock	Mfr. Part No. 0239003.MXP Mouser Part No 576-0239003.MXP	Littelfuse	Cartridge Fuses 250V 3A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	10,087In Stock	$1.67 $1.55 $1.28 $1.11 View $0.957 $0.93	Min.: 1 Mult.: 1	239	Glass Fuses	3 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	100 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	48.7 mOhms
Cartridge Fuses 125V 4A Slo-Blo 0239004.HXP Littelfuse 1: $1.86 3,047In Stock 2,300Expected 14/12/2026	Mfr. Part No. 0239004.HXP Mouser Part No 576-0239004.HXP	Littelfuse	Cartridge Fuses 125V 4A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	3,047In Stock 2,300Expected 14/12/2026	$1.86 $1.71 $1.43 $1.30 View $1.15 $1.08 $1.00 $0.978	Min.: 1 Mult.: 1	239	Glass Fuses	4 A	Time Delay / Slow Blow	5 mm x 20 mm	125 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	31.2 mOhms
Cartridge Fuses 125V 5A Slo-Blo 0239005.HXP Littelfuse 1: $2.11 2,834In Stock	Mfr. Part No. 0239005.HXP Mouser Part No 576-0239005.HXP	Littelfuse	Cartridge Fuses 125V 5A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	2,834In Stock	$2.11 $1.75 $1.62 $1.34 View $1.24 $1.09 $1.02 $0.978	Min.: 1 Mult.: 1	239	Glass Fuses	5 A	Time Delay / Slow Blow	5 mm x 20 mm	125 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	19.9 mOhms
Cartridge Fuses 250V 1.6A Slo-Blo 023901.6HXP Littelfuse 1: $1.75 3,708In Stock	Mfr. Part No. 023901.6HXP Mouser Part No 576-023901.6HXP	Littelfuse	Cartridge Fuses 250V 1.6A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	3,708In Stock	$1.75 $1.62 $1.34 $1.24 View $1.09 $1.03 $1.02 $1.01 $0.978	Min.: 1 Mult.: 1	239	Glass Fuses	1.6 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	100 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	120.5 mOhms
Cartridge Fuses 250V 5X20 TL UL LBC RoHS 3.5A 023903.5MXP Littelfuse 1: $1.94 2,137In Stock	Mfr. Part No. 023903.5MXP Mouser Part No 576-023903.5MXP	Littelfuse	Cartridge Fuses 250V 5X20 TL UL LBC RoHS 3.5A Learn More about Littelfuse 5x20 fuseholders	Datasheet	2,137In Stock	$1.94 $1.70 $1.56 $1.29 View $1.19 $1.07 $0.989 $0.94	Min.: 1 Mult.: 1	239	Glass Fuses	3.5 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	100 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	58.3 mOhms
Cartridge Fuses 250V .2A Slo-Blo 0213.200MXP Littelfuse 1: $2.88 98In Stock 1,000Expected 23/12/2026	Mfr. Part No. 0213.200MXP Mouser Part No 576-0213.200MXP	Littelfuse	Cartridge Fuses 250V .2A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	98In Stock 1,000Expected 23/12/2026	$2.88 $2.39 $2.20 $1.84 View $1.73 $1.67 $1.43 $1.39	Min.: 1 Mult.: 1	213	Glass Fuses	200 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	1.6 Ohms
Cartridge Fuses 250V .4A Slo-Blo 0213.400MXP Littelfuse 1: $2.05 8In Stock 1,000Expected 23/12/2026	Mfr. Part No. 0213.400MXP Mouser Part No 576-0213.400MXP	Littelfuse	Cartridge Fuses 250V .4A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	8In Stock 1,000Expected 23/12/2026	$2.05 $1.84 $1.73 $1.43 View $1.21 $1.16 $1.00 $0.922 $0.85	Min.: 1 Mult.: 1	213	Glass Fuses	400 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	535 mOhms
Cartridge Fuses 250V .63A Slo-Blo 0213.630MXP Littelfuse 1: $1.69 920In Stock	Mfr. Part No. 0213.630MXP Mouser Part No 576-0213.630MXP	Littelfuse	Cartridge Fuses 250V .63A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	920In Stock	$1.69 $1.56 $1.29 $1.19 View $1.07 $0.936	Min.: 1 Mult.: 1	213	Glass Fuses	630 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	275 mOhms
Cartridge Fuses 250V 630mA Fuse 0213.630TXP Littelfuse 1: $2.07 37In Stock	Mfr. Part No. 0213.630TXP Mouser Part No 576-0213.630TXP	Littelfuse	Cartridge Fuses 250V 630mA Fuse Learn More about Littelfuse 5x20 fuseholders	Datasheet	37In Stock	$2.07 $1.85 $1.74 $1.29 View $1.19 $1.04 $1.00 $0.978	Min.: 1 Mult.: 1	213	Glass Fuses	630 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	275 mOhms
Cartridge Fuses 250V .8A Slo-Blo 0213.800MXP Littelfuse 1: $2.03 152In Stock 2,000Expected 23/12/2026	Mfr. Part No. 0213.800MXP Mouser Part No 576-0213.800MXP	Littelfuse	Cartridge Fuses 250V .8A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	152In Stock 2,000Expected 23/12/2026	$2.03 $1.69 $1.56 $1.29 View $1.19 $1.07 $0.985 $0.936	Min.: 1 Mult.: 1	213	Glass Fuses	800 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	163.5 mOhms
Cartridge Fuses 250V 1A Fuse 0213001.MXBP Littelfuse 1: $2.24 1,153In Stock	Mfr. Part No. 0213001.MXBP Mouser Part No 576-0213001.MXBP	Littelfuse	Cartridge Fuses 250V 1A Fuse Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,153In Stock	$2.24 $1.86 $1.71 $1.43 View $1.31 $1.18 $1.09 $1.04	Min.: 1 Mult.: 1	213	Glass Fuses	1 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	116.45 mOhms
Cartridge Fuses 250V 1A Slo-Blo 0213001.MXEP Littelfuse 1: $2.24 920In Stock	Mfr. Part No. 0213001.MXEP Mouser Part No 576-0213001.MXEP	Littelfuse	Cartridge Fuses 250V 1A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	920In Stock	$2.24 $1.86 $1.71 $1.43 View $1.31 $1.18 $1.09 $1.04	Min.: 1 Mult.: 1	213	Glass Fuses	1 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	116.45 mOhms
Cartridge Fuses 250V 1A Fuse 0213001.TXP Littelfuse 1: $2.03 55In Stock	Mfr. Part No. 0213001.TXP Mouser Part No 576-0213001.TXP	Littelfuse	Cartridge Fuses 250V 1A Fuse Learn More about Littelfuse 5x20 fuseholders	Datasheet	55In Stock	$2.03 $1.69 $1.56 $1.44 View $1.19 $1.04 $0.983 $0.936	Min.: 1 Mult.: 1	213	Glass Fuses	1 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	116.45 mOhms
Cartridge Fuses 250V 2A Fuse 0213002.MXBP Littelfuse 1: $2.24 1,083In Stock	Mfr. Part No. 0213002.MXBP Mouser Part No 576-0213002.MXBP	Littelfuse	Cartridge Fuses 250V 2A Fuse Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,083In Stock	$2.24 $1.86 $1.71 $1.43 View $1.31 $1.18 $1.09 $1.04	Min.: 1 Mult.: 1	213	Glass Fuses	2 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	45.15 mOhms
Cartridge Fuses 250V 2A Slo-Blo 0213002.MXEP Littelfuse 1: $2.30 1,000In Stock 4,000Expected 23/12/2026	Mfr. Part No. 0213002.MXEP Mouser Part No 576-0213002.MXEP	Littelfuse	Cartridge Fuses 250V 2A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,000In Stock 4,000Expected 23/12/2026	$2.30 $2.00 $1.90 $1.54 View $1.34 $1.26 $1.11 $1.04	Min.: 1 Mult.: 1	213	Glass Fuses	2 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	45.15 mOhms
Cartridge Fuses 250V 2A Fuse 0213002.TXP Littelfuse 1: $2.03 6In Stock	Mfr. Part No. 0213002.TXP Mouser Part No 576-0213002.TXP	Littelfuse	Cartridge Fuses 250V 2A Fuse Learn More about Littelfuse 5x20 fuseholders	Datasheet	6In Stock	$2.03 $1.69 $1.56 $1.29 View $1.19 $1.04 $0.983 $0.936	Min.: 1 Mult.: 1	213	Glass Fuses	2 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	45.15 mOhms
Cartridge Fuses 250V 4A Fuse 0213004.MXBP Littelfuse 1: $1.44 1,161In Stock 1,000Expected 7/12/2026	Mfr. Part No. 0213004.MXBP Mouser Part No 576-0213004.MXBP	Littelfuse	Cartridge Fuses 250V 4A Fuse Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,161In Stock 1,000Expected 7/12/2026	$1.44 $1.23 $1.15 $0.953 View $0.838 $0.775 $0.695 $0.641 $0.624	Min.: 1 Mult.: 1	213	Glass Fuses	4 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	40 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	17 mOhms
Cartridge Fuses 250V 4A Slo-Blo 0213004.MXEP Littelfuse 1: $2.31 44In Stock	Mfr. Part No. 0213004.MXEP Mouser Part No 576-0213004.MXEP	Littelfuse	Cartridge Fuses 250V 4A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	44In Stock	$2.31 $1.97 $1.82 $1.51 View $1.35 $1.25 $1.12 $1.05 $1.04	Min.: 1 Mult.: 1	213	Glass Fuses	4 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	40 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	17 mOhms
Cartridge Fuses 250V 4A Fuse 0213004.TXP Littelfuse 1: $2.03 361In Stock	Mfr. Part No. 0213004.TXP Mouser Part No 576-0213004.TXP	Littelfuse	Cartridge Fuses 250V 4A Fuse Learn More about Littelfuse 5x20 fuseholders	Datasheet	361In Stock	$2.03 $1.69 $1.44 $1.18 View $1.04 $0.983 $0.936	Min.: 1 Mult.: 1	213	Glass Fuses	4 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	40 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	17 mOhms
Cartridge Fuses 250V 5A Fuse 0213005.MXBP Littelfuse 1: $2.24 1,496In Stock	Mfr. Part No. 0213005.MXBP Mouser Part No 576-0213005.MXBP	Littelfuse	Cartridge Fuses 250V 5A Fuse Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,496In Stock	$2.24 $1.86 $1.71 $1.43 View $1.31 $1.18 $1.09 $1.04	Min.: 1 Mult.: 1	213	Glass Fuses	5 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	50 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	11.585 mOhms