Datasheets
044801.6MR by: Littelfuse Inc

Electric Fuse, Fast Blow, 1.6A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, HALOGEN FREE AND ROHS COMPLIANT

Part Details for 044801.6MR by Littelfuse Inc

Results Overview of 044801.6MR by Littelfuse Inc

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044801.6MR Information

044801.6MR by Littelfuse Inc is an Electric Fuse.
Electric Fuses are under the broader part category of Circuit Protection Components.

Circuit protection components monitor and safeguard electronic systems from overcurrent, overvoltage, and other electrical hazards. Read more about Circuit Protection Components on our Circuit Protection part category page.

Price & Stock for 044801.6MR

Part # Distributor Description Stock Price Buy
DISTI # 58K7721
Newark Fuse, Smd, 1.6A, Fast Acting, Fuse Current:1.6A, Blow Characteristic:Very Fast Acting, Voltage Ra... ting Vac:125V, Voltage Rating Vdc:125V, Fuse Case Style:2410 [6125 Metric], Product Range:Nano2 448 Series, External Depth:2.69Mm Rohs Compliant: Yes |Littelfuse 044801.6MR more RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 500 $0.9770
$0.9770 Buy Now
DISTI # F1645CT-ND
DigiKey FUSE BRD MNT 1.6A 125VAC/VDC SMD Min Qty: 1 Lead time: 15 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 668
In Stock
  • 1 $1.6800
  • 5 $1.3900
  • 10 $1.2820
  • 50 $1.0638
  • 100 $0.9815
  • 250 $0.8820
  • 500 $0.8132
  • 1,000 $0.7494
  • 2,000 $0.6902
  • 3,000 $0.6843
$0.6843 / $1.6800 Buy Now
DISTI # 576-044801.6MR
Mouser Electronics Surface Mount Fuses 125VAC 1.6A .06261ohms 448 NANO2 RoHS: Compliant 305
  • 1 $1.5600
  • 5 $1.3000
  • 10 $1.2000
  • 50 $0.9900
  • 100 $0.9130
  • 250 $0.8210
  • 500 $0.7570
  • 1,000 $0.7100
  • 2,000 $0.6900
$0.6900 / $1.5600 Buy Now
DISTI # 75570391
RS FUSE 125V V/FA NANO2 Lead-Free 1.6A Min Qty: 1000 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk 0
  • 1,000 $1.1900
  • 2,000 $1.1300
  • 4,000 $1.1000
$1.1000 / $1.1900 RFQ
DISTI # 000000000007263720
Sager FUSE 125V V/FA NANO2 LEAD-FREE 1.6A Min Qty: 1000 0
  • 1,000 $0.8829
  • 2,000 $0.8422
$0.8422 / $0.8829 Buy Now

US Tariff Estimator: 044801.6MR by Littelfuse Inc

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

044801.6MR
Littelfuse Inc
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Not Found
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Estimator Results:
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Import Value
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Total Duty
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Total Estimate
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Based on tariff data from 11/4/2025

Part Details for 044801.6MR

044801.6MR CAD Models

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044801.6MR Part Data Attributes

044801.6MR Littelfuse Inc
Buy Now Datasheet
Compare Parts:
044801.6MR Littelfuse Inc Electric Fuse, Fast Blow, 1.6A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, HALOGEN FREE AND ROHS COMPLIANT
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Reach Compliance Code Unknown
ECCN Code EAR99
HTS Code 8536.10.00.40
Samacsys Manufacturer LITTELFUSE
Blow Characteristic VERY FAST
Body Breadth 2.69 mm
Body Height 2.69 mm
Body Length or Diameter 6.1 mm
Circuit Protection Type ELECTRIC FUSE
Fuse Size NANO2
JESD-609 Code e4
Joule Integral-Nom 1 J
Mounting Feature SURFACE MOUNT
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Packing Method TR
Rated Breaking Capacity 50 A
Rated Current 1.6 A
Rated Voltage(AC) 125 V
Rated Voltage(DC) 125 V
Reference Standard CE; CSA; PSE; UKCA; UL
Surface Mount YES
Terminal Finish GOLD
Terminal Shape END CAP
Trip Time or Delay 5 s

Alternate Parts for 044801.6MR

This table gives cross-reference parts and alternative options found for 044801.6MR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 044801.6MR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
045101.6MRSN Littelfuse Inc $2.7500 Electric Fuse, Very Fast Blow, 1.6A, 50A (IR), NANO, HALOGEN FREE AND ROHS COMPLIANT 044801.6MR vs 045101.6MRSN
Part Number Manufacturer Composite Price Description Compare
045101.6NRL Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 1.6A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, HALOGEN FREE AND ROHS COMPLIANT 044801.6MR vs 045101.6NRL
044801.6 Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 1.6A, 125VAC, 125VDC, 50A (IR), Surface Mount, ROHS COMPLIANT 044801.6MR vs 044801.6
045101.6MR Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 1.6A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, 044801.6MR vs 045101.6MR
045101.6NR Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 1.6A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, 044801.6MR vs 045101.6NR
equivalents icon

044801.6MR Related Parts

044801.6MR Frequently Asked Questions (FAQ)

  • The recommended mounting orientation for the 044801.6MR fuse is vertical, with the fuse body in a upright position. This helps to ensure proper fuse operation and prevents any potential issues with fuse performance.

  • Yes, the 044801.6MR fuse is designed to withstand high-vibration environments. However, it's essential to follow proper mounting and installation procedures to ensure the fuse remains securely in place and functions correctly.

  • The 044801.6MR fuse has a maximum operating temperature of 125°C. While it can handle high temperatures, it's crucial to ensure that the fuse is not exposed to temperatures above the recommended maximum to prevent premature aging or failure.

  • The 044801.6MR fuse is designed to operate in a variety of environments, including humid or wet conditions. However, it's essential to follow proper sealing and encapsulation procedures to prevent moisture ingress and ensure reliable fuse operation.

  • The recommended wire size for connecting to the 044801.6MR fuse is 18 AWG to 24 AWG. Using a wire size within this range ensures reliable connections and prevents overheating or other issues.