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 (SEK) 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.25A OMNI BLOK 154 23 767In Stock
Cut Tape
22,64 kr
20,55 kr
19,56 kr
17,58 kr
Reel
17,47 kr
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 1.05 Ohms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK SB RoHS 260C 1A 3 892In Stock
Cut Tape
43,52 kr
40,66 kr
29,67 kr
24,73 kr
22,31 kr
Reel
22,31 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow 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 225 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK SB RoHS 260C 3A 1 836In Stock
Cut Tape
44,62 kr
39,45 kr
37,37 kr
35,06 kr
Reel
35,06 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow 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 34 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C 4A 1 218In Stock
Cut Tape
40,66 kr
36,93 kr
35,39 kr
28,02 kr
Reel
19,56 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Fast Blow 4 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 16 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK VFA RoHS 260C 8A 2 543In Stock
Cut Tape
40,66 kr
36,93 kr
35,06 kr
28,02 kr
Reel
18,13 kr
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 ACS SMF OMNI-BLOK VFA RoHS 260C 6.3A 1 013In Stock
Cut Tape
46,71 kr
38,79 kr
35,72 kr
29,67 kr
Reel
20,44 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Fast Blow 6.3 A 72 VAC 60 VDC OMNI-BLOK Reel, Cut Tape, MouseReel
Littelfuse Surface Mount Fuses Fuseblck w/ fuse .4A OMNI BLOK 154 891In Stock
Cut Tape
40,66 kr
36,93 kr
35,06 kr
28,02 kr
Reel
18,13 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Fast Blow 400 mA 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 560 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse .5A OMNI BLOK 154 18 883In Stock
28 500Expected 2027-03-24
Cut Tape
29,67 kr
25,72 kr
23,19 kr
19,12 kr
17,58 kr
Reel
17,58 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Fast 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 420 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse .5A OMNI BLOK 154T 13 245In Stock
13 500On Order
Cut Tape
41,98 kr
32,53 kr
29,67 kr
24,73 kr
Reel
21,98 kr
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 Fuseblock w/ fuse 1A OMNI BLOK 154 29 134In Stock
30 000Expected 2026-12-03
Cut Tape
29,56 kr
26,60 kr
24,73 kr
21,76 kr
14,95 kr
Reel
14,95 kr
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 Fuseblock w/ fuse 1A OMNI BLOK 154T 32 876In Stock
44 242On Order
Cut Tape
38,03 kr
34,95 kr
32,09 kr
21,10 kr
19,23 kr
Reel
19,23 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow 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 225 mOhms
Littelfuse Surface Mount Fuses Fuseblock w/ fuse 2A OMNI BLOK 154 31 871In Stock
18 000Expected 2026-11-26
Cut Tape
29,34 kr
26,49 kr
24,62 kr
21,65 kr
14,95 kr
Reel
14,95 kr
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 Fuseblock w/fuse 2A OMNI BLOK 154T SLOW 48 413In Stock
34 500Expected 2027-02-18
Cut Tape
35,61 kr
32,64 kr
30,66 kr
27,26 kr
19,23 kr
Reel
19,23 kr
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 Fuseblock w/ fuse 3A OMNI BLOK 154 21 714In Stock
49 500On Order
Cut Tape
30,77 kr
27,80 kr
25,94 kr
15,94 kr
Reel
12,31 kr
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 Fuseblock w/ fuse 3A OMNI BLOK 154T 45 121In Stock
34 500Expected 2026-12-10
Cut Tape
36,93 kr
33,85 kr
30,77 kr
20,66 kr
19,78 kr
Reel
19,78 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow 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 34 mOhms
Littelfuse Surface Mount Fuses Fuseblock w/ fuse 4A OMNI BLOK 154 23 837In Stock
Cut Tape
27,69 kr
25,06 kr
24,62 kr
21,65 kr
14,95 kr
Reel
14,95 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Fast Blow 4 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 16 mOhms
Littelfuse Surface Mount Fuses Fuseblock w/ fuse 4A OMNI BLOK 154T 39 055In Stock
21 000On Order
Cut Tape
36,82 kr
33,52 kr
29,78 kr
26,49 kr
Reel
17,91 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 4 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 18.6 mOhms
Littelfuse Surface Mount Fuses Fuseblock w/ fuse 5A OMNI BLOK 154 42 349In Stock
28 500Expected 2026-11-26
Cut Tape
29,34 kr
26,49 kr
24,62 kr
21,65 kr
14,95 kr
Reel
14,95 kr
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 Fuseblock w/ fuse 5A OMNI BLOK 154T 46 709In Stock
28 500Expected 2027-02-25
Cut Tape
39,23 kr
35,83 kr
33,41 kr
21,21 kr
19,23 kr
Reel
19,23 kr
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 Fuseblck w/ fuse1.5A OMNI BLOK 154 14 237In Stock
9 000Expected 2027-02-18
Cut Tape
37,92 kr
34,29 kr
31,98 kr
26,60 kr
Reel
17,80 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Fast Blow 1.5 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 63 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse1.5A OMNI BLOK 154T 23 296In Stock
Cut Tape
30,99 kr
26,93 kr
26,16 kr
21,10 kr
18,68 kr
Reel
18,68 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 1.5 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 93 mOhms
Littelfuse Surface Mount Fuses ACS SMF OMNI-BLOK SB RoHS 260C 1.5A 1 831In Stock
Cut Tape
50,77 kr
42,20 kr
39,23 kr
32,20 kr
Reel
22,42 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 1.5 A 125 VAC 125 VDC OMNI-BLOK Reel, Cut Tape, MouseReel 93 mOhms
Littelfuse Surface Mount Fuses Fuse with Holder 10A FAST OMNI BLOK 154 69 981In Stock
9 000On Order
Cut Tape
31,32 kr
28,24 kr
26,38 kr
23,30 kr
15,94 kr
Reel
15,94 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Fast Blow 10 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 5.6 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse2.5A OMNI BLOK 154T 13 646In Stock
Cut Tape
34,73 kr
31,65 kr
29,67 kr
26,27 kr
19,23 kr
Reel
19,23 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Time Delay / Slow Blow 2.5 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 45 mOhms
Littelfuse Surface Mount Fuses Fuseblck w/ fuse6.3A OMNI BLOK 154 14 553In Stock
12 000Expected 2027-02-18
Cut Tape
33,41 kr
31,98 kr
30,11 kr
24,40 kr
Reel
17,69 kr
Min.: 1
Mult.: 1
: 1 500
154 Surface Mount Fuse with Fuse Holders Fast Blow 6.3 A 125 VAC 125 VDC 50 A, 50 A 9.73 mm x 5.03 mm - 55 C + 125 C Reel, Cut Tape, MouseReel 9.6 mOhms