154 Series OMNI-BLOK® Fuse & Holder Assemblies

Littelfuse 154 Series OMNI-BLOK® Fuse and Holder Assemblies offer a solution for efficient installation and easy replacement of miniature Nano2® surface-mount fuses. These devices include very fast-acting and time-lag options, easy fuse replacement, 260°C reflow capable fuse holder, and heat-resistant fuse holder. The 154 fuse and holder assemblies are RoHS-compliant and Halogen-free. These holders are sized to fit a range of Nano-type fuses. The 154 OMNI-BLOK fuse and holder assemblies operate at a temperature range of -55°C to 125°C and are UL/CSA/NMX 248-1, UL/CSA/NMX 248-14, and UL/CSA/NMX 4248-1 recognized.

Results: 82
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Fuse Type Current Rating Voltage Rating AC Voltage Rating DC Interrupt Rating Fuse Size/Group Minimum Operating Temperature Maximum Operating Temperature Packaging Resistance
Littelfuse Surface Mount Fuses Fuseblck w/fuse.062A OMNI BLOK 154 7.110In Stock
21.000On Order
Cut Tape
4,55 €
3,99 €
3,19 €
2,87 €
Reel
2,79 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 62 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 5.5 Ohms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse .1A OMNI BLOK 154 4.253In Stock
4.500Expected 11/10/2026
Cut Tape
3,83 €
3,53 €
2,88 €
2,62 €
Reel
2,14 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 100 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 3.1 Ohms
Littelfuse Surface Mount Fuses Fuseblck w/fuse.125A OMNI BLOK 154 4.258In Stock
Cut Tape
2,84 €
2,39 €
1,95 €
Reel
1,95 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 125 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 78 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C .125A 895In Stock
Cut Tape
3,61 €
3,34 €
2,77 €
2,55 €
Reel
1,92 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 125 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 1.7 Ohms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse.16A OMNI BLOK 154 968In Stock
Cut Tape
3,45 €
3,19 €
2,64 €
2,44 €
Reel
1,82 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 160 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 1.2157 Ohms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C .250A 1.608In Stock
Cut Tape
3,66 €
3,38 €
2,80 €
2,55 €
Reel
2,03 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 250 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 576.5 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/fuse.315A OMNI BLOK 154 1.831In Stock
Cut Tape
3,45 €
3,19 €
2,64 €
2,44 €
Reel
1,82 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 315 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 391.8 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/fuse.375A OMNI BLOK 154T 2.050In Stock
3.000Expected 11/30/2026
Cut Tape
4,47 €
4,13 €
3,42 €
3,16 €
Reel
2,28 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 375 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 1.2 Ohms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK SB RoHS 260C .500A 773In Stock
Cut Tape
4,22 €
3,90 €
3,23 €
2,98 €
Reel
2,28 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 500 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 700 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse.63A OMNI BLOK 154 1.397In Stock
1.500Expected 1/18/2027
Cut Tape
3,16 €
2,91 €
2,41 €
2,18 €
Reel
1,55 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 630 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 305 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse.75A OMNI BLOK 154 6.666In Stock
4.500Expected 4/8/2027
Cut Tape
2,98 €
2,74 €
2,28 €
2,01 €
Reel
1,55 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 750 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 245 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C .750A 3.184In Stock
4.500Expected 12/3/2026
Cut Tape
2,90 €
2,67 €
2,22 €
2,05 €
Reel
1,51 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 750 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 245 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse.75A OMNI BLOK 154T 1.299In Stock
9.000On Order
Cut Tape
3,76 €
3,47 €
2,88 €
2,66 €
Reel
2,00 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 750 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 360 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse .8A OMNI BLOK 154 1.996In Stock
1.500Expected 3/4/2027
Cut Tape
2,98 €
2,74 €
2,28 €
2,10 €
Reel
1,55 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 800 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 212 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C 1A 2.375In Stock
3.000Expected 12/3/2026
Cut Tape
3,45 €
3,19 €
2,64 €
2,44 €
Reel
1,82 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 1 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 153 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C 2A 863In Stock
1.500Expected 1/4/2027
Cut Tape
3,45 €
3,19 €
2,64 €
2,44 €
Reel
1,82 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 2 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 36.7 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK SB RoHS 260C 2A 2.178In Stock
3.000Expected 12/7/2026
Cut Tape
3,76 €
3,47 €
2,88 €
2,66 €
Reel
2,03 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 2 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 62.5 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C 3A 1.095In Stock
Cut Tape
3,66 €
3,38 €
2,80 €
2,55 €
Reel
1,82 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 3 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 22.7 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C 5A 1.170In Stock
1.500Expected 12/28/2026
Cut Tape
4,03 €
3,45 €
3,19 €
2,64 €
Reel
1,82 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 5 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 12.5 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK SB RoHS 260C 5A 5.546In Stock
Cut Tape
3,98 €
3,68 €
3,05 €
2,81 €
Reel
2,03 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 5 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 13.6 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C 7A 824In Stock
Cut Tape
3,45 €
3,19 €
2,64 €
2,44 €
Reel
1,82 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 7 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 9 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK SB RoHS 7A 3.973In Stock
54.000On Order
Cut Tape
3,49 €
2,94 €
2,56 €
2,18 €
2,03 €
Reel
2,03 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 7 A 72 VAC 60 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 10.5 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK SB ROHS 260C 7A 2.218In Stock
Cut Tape
3,66 €
3,38 €
2,80 €
2,59 €
Reel
1,94 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 7 A 72 VAC 60 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 10.5 mOhms
Littelfuse Surface Mount Fuses Fuseblock w/ fuse 8A OMNI BLOK 154 9.685In Stock
10.500Expected 3/25/2027
Cut Tape
2,49 €
2,32 €
2,03 €
1,87 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 8 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 7.7 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse1.6A OMNI BLOK 154 2.101In Stock
Cut Tape
2,98 €
2,74 €
2,28 €
2,10 €
Reel
1,62 €
Min.: 1
Mult.: 1
: 1.500
154 Surface Mount Fuse with Fuse Holders Fast Blow 1.6 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 58 mOhms