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.

Results: 1,552
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Littelfuse Cartridge Fuses 250V 8A Medium Acting
Datasheet
4,960In Stock
15,000Expected 2026-03-31
Min.: 1
Mult.: 1

234 Glass Fuses 8 A Medium / Normal Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 14.35 mOhms
Littelfuse Cartridge Fuses 250V 10A Medium Acting
Datasheet
3,392In Stock
Min.: 1
Mult.: 1

234 Ceramic Fuses 10 A Medium / Normal Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 10.73 mOhms
Littelfuse Cartridge Fuses 250V .1A Fast Acting
Datasheet
4,902In Stock
3,000Expected 2026-07-15
Min.: 1
Mult.: 1

235 Glass Fuses 100 mA Fast Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 8.4 Ohms
Littelfuse Cartridge Fuses 250V .25A Fast Acting
Datasheet
3,637In Stock
Min.: 1
Mult.: 1

235 Glass Fuses 250 mA Fast Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 2.25 Ohms
Littelfuse Cartridge Fuses 250V 2A Fast Acting
Datasheet
8,798In Stock
Min.: 1
Mult.: 1

235 Glass Fuses 2 A Fast Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 60.3 mOhms
Littelfuse Cartridge Fuses 250V 2A Fast Acting
Datasheet
7,843In Stock
Min.: 1
Mult.: 1

235 Glass Fuses 2 A Fast Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 60.3 mOhms
Littelfuse Cartridge Fuses 250V 3A Fast Acting
Datasheet
6,781In Stock
3,798Expected 2026-02-23
Min.: 1
Mult.: 1

235 Glass Fuses 3 A Fast Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 34.65 mOhms
Littelfuse Cartridge Fuses 250V 3A Fast Acting
Datasheet
11,306In Stock
Min.: 1
Mult.: 1

235 Glass Fuses 3 A Fast Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 34.65 mOhms
Littelfuse Cartridge Fuses 250V .5A Slo-Blo
Datasheet
3,234In Stock
Min.: 1
Mult.: 1

239 Glass Fuses 500 mA Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 909 mOhms
Littelfuse Cartridge Fuses 250V 1A Slo-Blo
Datasheet
2,479In Stock
1,300Expected 2026-05-28
Min.: 1
Mult.: 1

239 Glass Fuses 1 A Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 296.5 mOhms
Littelfuse Cartridge Fuses 250V 2A Slo-Blo
Datasheet
5,247In Stock
5,000Expected 2026-03-26
Min.: 1
Mult.: 1

239 Glass Fuses 2 A Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 100 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 94.25 mOhms
Littelfuse Cartridge Fuses 250V 3A Slo-Blo
Datasheet
7,100In Stock
Min.: 1
Mult.: 1

239 Glass Fuses 3 A Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 100 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 48.7 mOhms
Littelfuse Cartridge Fuses 125V 4A Slo-Blo
Datasheet
2,395In Stock
Min.: 1
Mult.: 1

239 Glass Fuses 4 A Time Delay / Slow Blow 5 mm x 20 mm 125 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 31.2 mOhms
Littelfuse Cartridge Fuses 250V 4A Slo-Blo
Datasheet
4,038In Stock
Min.: 1
Mult.: 1

239 Glass Fuses 4 A Time Delay / Slow Blow 5 mm x 20 mm 125 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 31.2 mOhms
Littelfuse Cartridge Fuses 125V 7A Slo-Blo
Datasheet
2,918In Stock
Min.: 1
Mult.: 1

239 Glass Fuses 7 A Time Delay / Slow Blow 5 mm x 20 mm 125 VAC 10 kA at 125 VAC Holder / Clip Clip - 55 C + 125 C Bulk 14.4 mOhms
Littelfuse Cartridge Fuses 250V .2A Slo-Blo
Datasheet
723In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 200 mA Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 1.6 Ohms
Littelfuse Cartridge Fuses 250V .4A Slo-Blo
Datasheet
383In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 400 mA Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 535 mOhms
Littelfuse Cartridge Fuses 250V .5A Slo-Blo
Datasheet
2,102In Stock
2,000Expected 2026-06-11
Min.: 1
Mult.: 1

213 Glass Fuses 500 mA Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 370 mOhms
Littelfuse Cartridge Fuses 250V .63A Slo-Blo
Datasheet
1,230In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 630 mA Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 275 mOhms
Littelfuse Cartridge Fuses 250V 630mA Fuse
Datasheet
37In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 630 mA Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 275 mOhms
Littelfuse Cartridge Fuses 250V .8A Slo-Blo
Datasheet
500In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 800 mA Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 163.5 mOhms
Littelfuse Cartridge Fuses 250V 1A Fuse
Datasheet
1,639In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 1 A Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 116.45 mOhms
Littelfuse Cartridge Fuses 250V 1A Slo-Blo
Datasheet
960In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 1 A Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Board Mount Axial - 55 C + 125 C Bulk 116.45 mOhms
Littelfuse Cartridge Fuses 250V 1A Fuse
Datasheet
66In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 1 A Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 116.45 mOhms
Littelfuse Cartridge Fuses 250V 2A Fuse
Datasheet
1,321In Stock
Min.: 1
Mult.: 1

213 Glass Fuses 2 A Time Delay / Slow Blow 5 mm x 20 mm 250 VAC 35 A at 250 VAC Holder / Clip Clip - 55 C + 125 C Bulk 45.15 mOhms