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Littelfuse 0458010DR Nano Surface Mount Fuse

The 0458010DR is a 10A surface-mount, very fast-acting fuse with a ceramic body and gold-plated brass caps. Known as the Nano² fuse, it is an ultra-small fuse designed for space-constrained over-current protection applications. It features a 1206 size footprint, making it the smallest wire-in-air fuse offered by Littelfuse. The fuse is fully compatible with lead-free soldering profiles. It operates within a temperature range of -55°C to 125°C with appropriate derating. Ideal for computers, communication equipment, portable devices, and consumer electronics, it ensures reliable overcurrent protection in tight spaces.

Authorized Distributors
Source:Newark
Part No:0458010.DR
Stock:2600
Inv Date:05-28-2026
Price: Unit price: $4.1
Buy/RFQ:
Source:DigiKey
Part No:0458010.DR
Stock:4265
Inv Date:05-28-2026
Price: Unit price: $4.26
Buy/RFQ:
Part No:0458010.DR
Stock:395
Inv Date:05-28-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:0458010.DR
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.65
Buy/RFQ:
Part No:0458010.DR
Stock:4000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Littelfuse 0458010DR Nano Surface Mount Fuse Specifications:

  • Body Material: Ceramic
  • Cap Material: Gold Plated Brass
  • Current Rating: 10A
  • Voltage Rating: 63V
  • Operating Temperature: -55°C to 125°C with derating
  • Soldering Profile: Lead-free, compatible with lead-free soldering profiles
  • Size: 1206 (3312 Metric), very small space-saving design
  • Cold Resistance: 0.00465 ohms (nominal)
  • Certification: RoHS Compliant
  • Agency Approvals: Underwriters Laboratories (UL), CSA
  • Reflow Conditions: Max temperature 260°C, time 60-90 seconds, ramp rates 5°C/sec

Buy the Littelfuse Series 458 1206 Size Inrush Withstand Fuse: 0458010DR

Secure your electronic devices with the Littelfuse Nano series 458 fuse, featuring a 1206 footprint and 10A rating. It is ideal for space-constrained applications such as computers, networking, and portable electronics. This ultra-small, fast-acting fuse with a ceramic body and gold-plated brass caps ensures quick response and reliable overcurrent protection. Fully compatible with lead-free soldering, it withstands temperature ranges from -55°C to 125°C, making it perfect for sensitive electronic components requiring compact design and high performance. Purchase online today to ensure your projects remain protected with Littelfuse quality.

Buy Littelfuse 0458010DR now and experience unmatched reliability and performance in a compact, high-density electronic protection fuse.

Frequently Asked Questions

Where can I buy Littelfuse 0458010DR?

You can click on the BUY or RFQ button to purchase 0458010DR from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0458010DR?

You can download the 0458010DR datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0458010DR?

Littelfuse

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