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Littelfuse 0466005NR Fast-Acting Surface Mount Fuse

The Littelfuse 466 Series Fast-Acting Surface Mount Fuse (SMF) is a compact (1206 size) thin-film device engineered for secondary circuit protection in applications where space is limited, such as portable electronic devices. This series is 100% lead-free and compliant with the RoHS directive. Featuring an advanced high-temperature substrate and conformal coating, the 466 Series provides reliable performance and resistance to harsh environments. Its sensitive characteristics and superior inrush withstand capabilities make it a versatile choice for various electronic applications. The fuse is designed for compatibility with automated assembly processes and offers clear amperage rating identification through a marking code system.

Authorized Distributors
Source:Newark
Part No:0466005.NR
Stock:1890
Inv Date:05-28-2026
Price: Unit price: $1.19
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Source:DigiKey
Part No:0466005.NR
Stock:33337
Inv Date:05-28-2026
Price: Unit price: $1.25
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Part No:0466005.NR
Stock:1426
Inv Date:05-28-2026
Price: Unit price: $0.27
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Part No:0466005.NR
Stock:5000
Inv Date:05-28-2026
Price: Unit price: $0.445
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Source:Arrow EU
Part No:0466005.NR
Stock:4994
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:0466005.NR
Stock:188177
Inv Date:05-29-2026
Price: N/A
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Littelfuse 0466005NR Fast-Acting Surface Mount Fuse Specifications:

  • Operating Temperature: –55°C to 90°C
  • Insulation Resistance: Greater than 10,000 ohms
  • Resistance to Soldering Heat: MIL-STD-202G, Method 210F, Condition D
  • Agency Approvals: E10480, LR29862
  • Ampere Range: 125MA - 5A
  • Interrupting Rating: Varies by Ampere Rating (See Electrical Specifications Table)
  • Nominal Voltage Rating: 125V AC/DC
  • Power Dissipation: Varies by Ampere Rating (See Electrical Specifications Table)
  • Thermal Shock: Withstands 5 cycles of –55°C to 125°C
  • Humidity: MIL-STD-202F, Method 103B, Condition D
  • Body Material: Advanced High Temperature Substrate
  • Termination Material: 100% Tin over Nickel over Copper
  • Element Cover Coat: Conformal Coating
  • Marking Code: Varies with Amperage Rating (See Part Marking System Table)

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Frequently Asked Questions

Where can I buy Littelfuse 0466005NR?

You can click on the BUY or RFQ button to purchase 0466005NR from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0466005NR?

You can download the 0466005NR datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0466005NR?

Littelfuse

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