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Littelfuse 0456050DRSDE High Current Fuse

The Littelfuse Nano high current surface mount fuse supports higher current ratings from 40A to 60A, ideal for power regulation modules, storage system power, and cooling fans. Its ceramic body and silver-plated brass cap ensure durability and reliable operation. Designed for rapid response with minimal cold resistance, it offers high interrupting ratings up to 600A at 80VDC, UL recognized, and CSA certified. Suitable for high-volume assembly, this fuse efficiently handles inrush and surge currents, enhancing power system safety and efficiency in electronic devices and power supplies.

Authorized Distributors
Source:Newark
Part No:0456050.DRSDE
Stock:1660
Inv Date:05-28-2026
Price: Unit price: $7.73
Buy/RFQ:
Source:DigiKey
Part No:0456050.DRSDE
Stock:2015
Inv Date:05-28-2026
Price: Unit price: $7.66
Buy/RFQ:
Part No:0456050.DRSDE
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.01
Buy/RFQ:

Littelfuse 0456050DRSDE High Current Fuse Specifications:

  • Current Rating: 40A to 60A
  • Voltage Rating: Up to 80VDC
  • Interrupting Rating: 600A at 80VDC
  • Body Material: Ceramic
  • Cap Material: Silver Plated Brass
  • Max Temperature: 90°C in normal operation
  • Soldering Parameters: Reflow at 150°C for 60-180 secs, peak 260°C for 20-40 secs
  • Body Dimensions: 110 x 50 x 0.00130 inches (approximate, depending on model)
  • Compliance: UL Recognized, CSA Certified
  • Test Standards: MIL-STD 202 for durability and performance

Buy the Buy Littelfuse High Current Surface Mount Fuse Part Number 0456050DR Online

Secure the reliable power protection you need by purchasing the Littelfuse High Current Fuse online. Designed for demanding applications, it supports current ratings from 40A to 60A with high interrupting capacity up to 600A at 80VDC. Perfect for power modules, storage systems, cooling fans, and high-voltage electronic systems, this fuse ensures safe circuit operation and reduces nuisance tripping. Easy to integrate into high-volume assembly, it offers enhanced efficiency, durability, and safety—order now for fast delivery and peace of mind.

Get Littelfuse 0456050DR today—built for high-current power regulation and long-lasting durability for electronic systems.

Frequently Asked Questions

Where can I buy Littelfuse 0456050DRSDE?

You can click on the BUY or RFQ button to purchase 0456050DRSDE from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0456050DRSDE?

You can download the 0456050DRSDE datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0456050DRSDE?

Littelfuse

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