X-On Electronics has gained recognition as a prominent supplier of 0451003.MRL Surface Mount Fuses across the USA, India, Europe, Australia, and various other global locations. 0451003.MRL Surface Mount Fuses are a product manufactured by Littelfuse. We provide cost-effective solutions for Surface Mount Fuses, ensuring timely deliveries around the world.

0451003.MRL Littelfuse

0451003.MRL electronic component of Littelfuse
0451003.MRL Littelfuse
0451003.MRL Surface Mount Fuses
0451003.MRL Circuit Protection

Images are for reference only
See Product Specifications
Part No. 0451003.MRL
Manufacturer: Littelfuse
Category: Surface Mount Fuses
Description: Surface Mount Fuses 125VAC 3A .0227ohms 451 NANO2
Datasheet: 0451003.MRL Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
5: USD 0.215 ea
Line Total: USD 1.08 
Availability - 15811
Ship by Tue. 24 Jun to Fri. 27 Jun
MOQ: 5  Multiples: 5
Pack Size: 5
Availability Price Quantity
19400
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 211
Multiples : 1
211 : USD 1.2379
236 : USD 1.1051
256 : USD 1.0187
291 : USD 0.895
331 : USD 0.787
349 : USD 0.7457
500 : USD 0.6608
1000 : USD 0.5815
2000 : USD 0.5449
3000 : USD 0.5395

4850
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 1000
Multiples : 1000
1000 : USD 0.6036
2000 : USD 0.5608
3000 : USD 0.5552

629
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 201
Multiples : 1
201 : USD 1.2967
202 : USD 1.2874
204 : USD 1.2781
205 : USD 1.2688
250 : USD 1.2596
500 : USD 1.2021

15811
Ship by Tue. 24 Jun to Fri. 27 Jun
MOQ : 5
Multiples : 5
5 : USD 0.215
50 : USD 0.1714
150 : USD 0.1122
1000 : USD 0.0868
2000 : USD 0.0781
5000 : USD 0.0736

6440
Ship by Fri. 13 Jun to Tue. 17 Jun
MOQ : 1
Multiples : 1
1 : USD 1.2625
5 : USD 1.0775
10 : USD 0.9444
50 : USD 0.7282
100 : USD 0.649
250 : USD 0.605
500 : USD 0.5533
1000 : USD 0.4829
2000 : USD 0.4532

621
Ship by Fri. 13 Jun to Tue. 17 Jun
MOQ : 1
Multiples : 1
1 : USD 1.19
10 : USD 0.9954
25 : USD 0.9016
43 : USD 0.4396
117 : USD 0.4158

629
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 202
Multiples : 1
202 : USD 1.2874
204 : USD 1.2781
205 : USD 1.2688
250 : USD 1.2596
500 : USD 1.2021

6790
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 1000
Multiples : 1000
1000 : USD 0.4854
2000 : USD 0.4712
3000 : USD 0.4617

17933
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 212
Multiples : 1
212 : USD 1.2281

134830
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 1000
Multiples : 1000
1000 : USD 0.5624
2000 : USD 0.542
3000 : USD 0.5284

4850
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 1000
Multiples : 1000
1000 : USD 0.6036
2000 : USD 0.5608
3000 : USD 0.5552

621
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 254
Multiples : 1
254 : USD 1.0246
4000 : USD 0.4988

1088
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 291
Multiples : 1
291 : USD 0.8957
348 : USD 0.7475
373 : USD 0.6981
376 : USD 0.6929
1000 : USD 0.665

19400
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 256
Multiples : 1
256 : USD 1.0191
291 : USD 0.895
331 : USD 0.787
349 : USD 0.7457
500 : USD 0.6608
1000 : USD 0.5815
2000 : USD 0.5449
3000 : USD 0.5395

3880
Ship by Tue. 17 Jun to Mon. 23 Jun
MOQ : 1000
Multiples : 1000
1000 : USD 0.5566

   
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RoHS - XON
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We are delighted to provide the 0451003.MRL from our Surface Mount Fuses category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the 0451003.MRL and other electronic components in the Surface Mount Fuses category and beyond.

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Fuse Datasheet 451/453 Series Very Fast-Acting Fuse PS RoHS E Description The Nano2 SMF Fuse is a very small, Wire-in-Air (WIA) square shape surface mount fuse that was designed for secondary side circuit over-current protection applications. These fuses are designed for PCB using surface mount technology. Features & Benefits Very fast-acting UL Listed and Recognized to UL/CSA/NMX UL 248-1 and Small size UL/CSA/NMX UL 248-14 (see Wide range of current rating Agency Approvals) available Conforms to DENANs (0.062A to 20A) Appendix 3 Wide operating temperature Conforms to IEC/EN 60127-1 range and IEC/EN 60127-7 RoHS compliant and Halogen Additional Information Free Applications Notebook PC Storage system LCD/PDP TV Telecom system Resources Accessories Samples LCD monitor W ireless basest ation 451 Series 451 Series 451 Series LCD/PDP panel White goods LCD bac klight inverter Game console Portable DVD player Office Automation equipment Battery charging circuit Power supply protection Net working Industrial equipment PC server Resources Accessories Samples 453 Series 453 Series 453 Series Cooling fan system Agency Approvals Electrical Characteristics for Series Agency Agency File Number Ampere Range % of Ampere Rating Ampere Rating Opening Time 100% 0.062 20 4 hours, Minimum E10480 6.3A - 20A 0.062 10 5 sec., Maximum 200% 29862 0.062A - 15A 12 20 20 sec., Maximum 1A, 1.25A, 2A, 2.5A, J50446731 3.15A, 4A, 5A, 7A, 8A, 10A, 12A, 20A NBK030205-E10480A 1A-1.6A PS E NBK030205-E10480B 2A-5A NBK101105-E184655 6.3A - 10A E10480 0.062A - 5A 1A, 1.25A, 2A, 2.5A, NA 3.15A, 4A, 5A, 7A, 8A, 10A, 12A, 20A 2021 Littelfuse, Inc. 1 Specifications are subject to change without notice. Revised: GD. 08/23/21Fuse Datasheet 451/453 Series Very Fast-Acting Fuse Electrical Specifications by Item Max Agency Approvals Ampere Nominal Cold Nominal Voltage Interrupting Rating Amp Code Resistance Melting Rating Rating PS 2 2 (A) (Ohms) I t (A sec) E (V) .062 .062 125 5.5000 0.00019 - x - x - - .080 .080 125 4.0500 0.00033 - x - x - - .100 .100 125 3.1000 0.00138 - x - x - - .125 .125 125 1.7000 0.00286 - x - x - - .160 .160 125 1.2157 0.0048 - x - x - - .200 .200 125 0.8372 0.0089 - x - x - - .250 .250 125 0.5765 0.0158 - x - x - - .315 .315 125 0.3918 0.0311 - x - x - - 50A 125VAC/VDC .375 .375 125 0.4541 0.0442 - x - x - - 300A 32VDC PSE: 100A 100VAC .400 .400 125 0.4233 0.0551 - x - x - - .500 .500 125 0.3046 0.0824 - x - x - - .630 .630 125 0.2022 0.1381 - x - x - - .750 .750 125 0.1444 0.2143 - x - x - - .800 .800 125 0.1355 0.2654 - x - x - - 1.00 001. 125 0.0780 0.6029 - x x x x x 1.25 1.25 125 0.0780 0.664 - x x x x x 1.50 01.5 125 0.0630 0.853 - x x x - - 1.60 01.6 125 0.0580 1.060 - x x x - - 2.00 002. 125 0.0367 0.530 - x x x x x 2.50 02.5 125 0.0286 1.029 - x x x x x 50A 125VAC/VDC 3.00 003. 125 0.0227 1.650 - x x x - - 10,000A 75VDC 3.15 3.15 125 0.0215 1.920 - x x x x x 300A 32VDC 3.50 03.5 125 0.0200 2.469 - x x x - - PSE: 100A 100VAC 4.00 004. 125 0.0160 3.152 - x x x x x 5.00 005. 125 0.0125 5.566 - x x x x x 6.30 06.3 125 0.0096 9.170 x x x - - - 50A 125VAC/VDC 7.00 007. 125 400A 32VDC 0.0090 10.32 x x x - x x PSE: 100A 100VAC 8.00 008. 125 0.0077 20.23 x x x - x x 35A 125 VAC/ 50A 125 VDC 10.0 010. 125 0.0056 26.46 x x x - x x 400A 32 VDC PSE: 100A 100VAC 12.0 012. 65 0.0049 47.97 x x - - x x 150A 65VDC 15.0 015. 65 100A 65VAC 0.0037 97.82 x x - - - - 400A 32VDC 20.0 020. 65 0.00244 154 x - - - x x Notes: 2 - l t calculated at 8ms. - Resistance is measured at 10% of rated current, 25C 2021 Littelfuse, Inc. 2 Specifications are subject to change without notice. Revised: GD. 08/23/21

Tariff Desc

8536.10 FUSES AND FUSE HOLDERS, subminiature, plug in or pigtail type known as picofuses or microfuses, dimensions NOT exceeding 6mm x 18mm TC 8530773

8536.1 TC 8734467 FUSE LINKS, having ALL of the following:
(a) dimensions NOT exceeding 6.35mm x 32.0mm
(b) current rating NOT exceeding 50A
(c) voltage rating NOT exceeding 250V
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