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Littelfuse 239 Series Cartridge Fuses

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Manufacturer = Littelfuse Series = 239

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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.	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 .3A Slo-Blo 0239.300MXP Littelfuse 1: 1,63 € 6.537In Stock	Mfr. Part No. 0239.300MXP Mouser Part No 576-0239.300MXP	Littelfuse	Cartridge Fuses 250V .3A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	6.537In Stock	1,63 € 1,35 € 1,25 € 1,04 € View 0,955 € 0,857 € 0,79 € 0,717 €	Min.: 1 Mult.: 1	239	Glass Fuses	300 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	2.3 Ohms
Cartridge Fuses 250V .75A Slo-Blo 0239.750MXP Littelfuse 1: 1,27 € 3.415In Stock	Mfr. Part No. 0239.750MXP Mouser Part No 576-0239.750MXP	Littelfuse	Cartridge Fuses 250V .75A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	3.415In Stock	1,27 € 1,06 € 0,98 € 0,809 € View 0,553 € 0,549 € 0,548 €	Min.: 1 Mult.: 1	239	Glass Fuses	750 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	471 mOhms
Cartridge Fuses 250V 3.2A TL UL LBC 023903.2MXP Littelfuse 1: 1,30 € 388In Stock	Mfr. Part No. 023903.2MXP Mouser Part No 576-023903.2MXP	Littelfuse	Cartridge Fuses 250V 3.2A TL UL LBC Learn More about Littelfuse 5x20 fuseholders	Datasheet	388In Stock	1,30 € 1,16 € 1,09 € 0,903 € View 0,762 € 0,73 € 0,619 € 0,588 €	Min.: 1 Mult.: 1	239	Glass Fuses	2.5 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 1.6A Slo-Blo 023901.6HXEP Littelfuse 1: 2,26 € 100In Stock	Mfr. Part No. 023901.6HXEP Mouser Part No 576-023901.6HXEP	Littelfuse	Cartridge Fuses 250V 1.6A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	100In Stock	2,26 € 2,09 € 1,82 € 1,66 € View 1,37 € 1,36 € 1,29 € 1,18 €	Min.: 1 Mult.: 1	239	Glass Fuses	1.6 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	100 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	120.5 mOhms
Cartridge Fuses 250V 1.25A Slo-Blo 02391.25HXEP Littelfuse 1: 2,26 € 412In Stock	Mfr. Part No. 02391.25HXEP Mouser Part No 576-02391.25HXEP	Littelfuse	Cartridge Fuses 250V 1.25A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	412In Stock	2,26 € 2,09 € 1,99 € 1,61 € View 1,50 € 1,28 € 1,20 € 1,14 €	Min.: 1 Mult.: 1	239	Glass Fuses	125 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Board Mount	Axial	- 55 C	+ 125 C	Bulk	198 mOhms
Cartridge Fuses 250V 1.25A Slo-Blo 02391.25MXP Littelfuse 1: 1,50 € 2.000In Stock	Mfr. Part No. 02391.25MXP Mouser Part No 576-02391.25MXP	Littelfuse	Cartridge Fuses 250V 1.25A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	2.000In Stock	1,50 € 1,19 € 0,98 € 0,877 € View 0,802 € 0,73 € 0,673 € 0,618 € 0,588 €	Min.: 1 Mult.: 1	239	Glass Fuses	1.25 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	198 mOhms
Cartridge Fuses 250V .125A 5X20 TL UL LBC 0239.125MXP Littelfuse 1: 1,63 € 959In Stock	Mfr. Part No. 0239.125MXP Mouser Part No 576-0239.125MXP	Littelfuse	Cartridge Fuses 250V .125A 5X20 TL UL LBC Learn More about Littelfuse 5x20 fuseholders	Datasheet	959In Stock	1,63 € 1,41 € 1,32 € 1,08 € View 0,963 € 0,894 € 0,793 € 0,728 € 0,699 €	Min.: 1 Mult.: 1	239	Glass Fuses	1.25 A	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	198 mOhms
Cartridge Fuses 250V .100A 5X20 TL UL LBC 0239.100MXP Littelfuse 1: 1,63 € 1.785In Stock	Mfr. Part No. 0239.100MXP Mouser Part No 576-0239.100MXP	Littelfuse	Cartridge Fuses 250V .100A 5X20 TL UL LBC Learn More about Littelfuse 5x20 fuseholders	Datasheet	1.785In Stock	1,63 € 1,35 € 1,25 € 1,04 € View 0,955 € 0,857 € 0,79 € 0,77 €	Min.: 1 Mult.: 1	239	Glass Fuses	100 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	17.3425 Ohms
Cartridge Fuses 250V .25A Slo-Blo 0239.250MXP Littelfuse 1: 1,63 € 6.896In Stock 9.000Expected 2/24/2027	Mfr. Part No. 0239.250MXP Mouser Part No 576-0239.250MXP	Littelfuse	Cartridge Fuses 250V .25A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	6.896In Stock 9.000Expected 2/24/2027	1,63 € 1,35 € 1,25 € 1,04 € View 0,955 € 0,857 € 0,79 € 0,77 €	Min.: 1 Mult.: 1	239	Glass Fuses	250 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	3.07 Ohms
Cartridge Fuses 250V .4A Slo-Blo 0239.400MXP Littelfuse 1: 1,32 € 3.971In Stock	Mfr. Part No. 0239.400MXP Mouser Part No 576-0239.400MXP	Littelfuse	Cartridge Fuses 250V .4A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	3.971In Stock	1,32 € 1,13 € 1,04 € 0,858 € View 0,773 € 0,711 € 0,641 € 0,617 € 0,588 €	Min.: 1 Mult.: 1	239	Glass Fuses	400 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	1.475 Ohms
Cartridge Fuses 250V .6A Slo-Blo 0239.600MXP Littelfuse 1: 1,27 € 3.022In Stock	Mfr. Part No. 0239.600MXP Mouser Part No 576-0239.600MXP	Littelfuse	Cartridge Fuses 250V .6A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	3.022In Stock	1,27 € 1,06 € 0,98 € 0,809 € View 0,747 € 0,672 € 0,619 € 0,588 €	Min.: 1 Mult.: 1	239	Glass Fuses	600 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	699 mOhms
Cartridge Fuses 250V 1A Slo-Blo 0239001.HXP Littelfuse 1: 1,33 € 4.501In Stock 3.900Expected 2/18/2027	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	4.501In Stock 3.900Expected 2/18/2027	1,33 € 1,11 € 0,946 € 0,701 € View 0,661 € 0,618 €	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: 1,27 € 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	1,27 € 1,12 € 0,92 € 0,826 € View 0,779 € 0,695 € 0,673 € 0,618 € 0,588 €	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: 1,11 € 14.471In 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	14.471In Stock 100On Order	1,11 € 1,02 € 0,848 € 0,751 € View 0,686 € 0,648 € 0,618 €	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: 1,06 € 7.002In 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	7.002In Stock	1,06 € 0,972 € 0,809 € 0,679 € View 0,672 € 0,619 € 0,588 €	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: 1,11 € 17.387In 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	17.387In Stock 10.000On Order On Order Ship Dates Mfr. No: 0239003.HXP Stock: 17.387 Can Dispatch Immediately On Order: 300 Expected 10/27/2026 9.700 Expected 12/23/2026 Factory Lead Time: 19 Weeks	1,11 € 1,02 € 0,848 € 0,74 € View 0,687 € 0,628 € 0,618 €	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: 1,06 € 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	1,06 € 0,98 € 0,809 € 0,70 € View 0,605 € 0,588 €	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: 1,18 € 3.047In Stock 2.300Expected 12/14/2026	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 12/14/2026	1,18 € 1,08 € 0,903 € 0,823 € View 0,728 € 0,685 € 0,632 € 0,618 €	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: 1,33 € 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	1,33 € 1,11 € 1,02 € 0,848 € View 0,782 € 0,687 € 0,647 € 0,618 €	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: 1,11 € 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	1,11 € 1,02 € 0,848 € 0,782 € View 0,687 € 0,648 € 0,642 € 0,618 €	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 .150A 5X20 TL UL LBC 0239.150MXP Littelfuse 1: 1,63 € 1.554In Stock	Mfr. Part No. 0239.150MXP Mouser Part No 576-0239.150MXP	Littelfuse	Cartridge Fuses 250V .150A 5X20 TL UL LBC Learn More about Littelfuse 5x20 fuseholders	Datasheet	1.554In Stock	1,63 € 1,35 € 1,25 € 1,04 € View 0,955 € 0,857 € 0,79 € 0,77 €	Min.: 1 Mult.: 1	239	Glass Fuses	150 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	35 A	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	8.1 Ohms
Cartridge Fuses 250V .2A Slo-Blo 0239.200HXEP Littelfuse 1: 2,63 € 45In Stock	Mfr. Part No. 0239.200HXEP Mouser Part No 576-0239.200HXEP	Littelfuse	Cartridge Fuses 250V .2A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	45In Stock	2,63 € 2,18 € 2,02 € 1,68 € View 1,54 € 1,35 € 1,31 €	Min.: 1 Mult.: 1	239	Glass Fuses	200 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Board Mount	Axial	- 55 C	+ 125 C	Bulk	3.8725 Ohms
Cartridge Fuses 250V .2A Slo-Blo 0239.200HXP Littelfuse 1: 1,76 € 185In Stock	Mfr. Part No. 0239.200HXP Mouser Part No 576-0239.200HXP	Littelfuse	Cartridge Fuses 250V .2A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	185In Stock	1,76 € 1,51 € 1,38 € 1,15 € View 1,02 € 0,929 € 0,851 € 0,808 €	Min.: 1 Mult.: 1	239	Glass Fuses	200 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	3.8725 Ohms
Cartridge Fuses 250V .2A Slo-Blo 0239.200MXP Littelfuse 1: 1,63 € 900In Stock 1.000Expected 3/2/2027	Mfr. Part No. 0239.200MXP Mouser Part No 576-0239.200MXP	Littelfuse	Cartridge Fuses 250V .2A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	900In Stock 1.000Expected 3/2/2027	1,63 € 1,35 € 1,25 € 1,04 € View 0,937 € 0,857 € 0,79 € 0,77 €	Min.: 1 Mult.: 1	239	Glass Fuses	200 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	3.8725 Ohms
Cartridge Fuses 250V .25A Slo-Blo 0239.250HXP Littelfuse 1: 1,70 € 1.046In Stock	Mfr. Part No. 0239.250HXP Mouser Part No 576-0239.250HXP	Littelfuse	Cartridge Fuses 250V .25A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1.046In Stock	1,70 € 1,55 € 1,30 € 1,14 € View 1,05 € 0,963 € 0,886 € 0,808 €	Min.: 1 Mult.: 1	239	Glass Fuses	250 mA	Time Delay / Slow Blow	5 mm x 20 mm	250 VAC	10 kA	Holder / Clip	Clip	- 55 C	+ 125 C	Bulk	3.07 Ohms