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Littelfuse 0466002NR Fast-Acting Surface Mount Fuse

The LITTELFUSE 466 Series Fast-Acting Surface Mount Fuse (SMF) is a compact, thin-film device ideal for secondary protection in space-constrained applications such as cell phones, DVD players, battery packs, digital cameras, and hard disk drives. This 1206 size fuse is 100% lead-free and compliant with the RoHS directive, offering reliable overcurrent protection. Halogen-free versions are available with an “HF” suffix. The fuse features an alloy-based element, a low profile for superior inrush withstand, and a flat top surface for easy pick-and-place operations. It's compatible with lead-free solders and standard cleaning profiles, ensuring robust performance in modern electronic designs.

Authorized Distributors
Source:Newark
Part No:0466002.NR
Stock:9949
Inv Date:05-28-2026
Price: Unit price: $1.19
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Source:DigiKey
Part No:0466002.NR
Stock:12514
Inv Date:05-28-2026
Price: Unit price: $0.4165
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Part No:0466002.NR
Stock:4057
Inv Date:05-28-2026
Price: Unit price: $0.29
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Part No:0466002.NR
Stock:1105
Inv Date:05-28-2026
Price: Unit price: $0.6038
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Part No:0466002.NR
Stock:1105
Inv Date:05-28-2026
Price: Unit price: $0.6038
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Part No:0466002.NR
Stock:105000
Inv Date:05-28-2026
Price: Unit price: $0.315
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Source:Arrow EU
Part No:0466002.NR
Stock:11539
Inv Date:05-29-2026
Price: N/A
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Part No:0466002.NR
Stock:4726
Inv Date:05-29-2026
Price: N/A
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Littelfuse 0466002NR Fast-Acting Surface Mount Fuse Specifications:

  • Body: Advanced High Temperature Substrate
  • Terminations: 100% Tin over Nickel over Copper
  • Element Cover Coat: Conformal Coating (0.026" ± 0.005")
  • Operating Temperature: – 55 [O] C to 90 [O] C
  • Thermal Shock: Withstands 5 cycles of –55 [O] C to 125 [O] C
  • Humidity: MIL-STD-202F, Method 103B, Condition D
  • Insulation Resistance: Greater than 10,000 ohms (After Opening)
  • Resistance to Vibration: Per MIL-STD-202F, Method 201A, Condition D
  • Ampere Range: 125mA - 5A
  • Nominal Voltage Rating: 125V
  • Interrupting Rating: 50A @125 V AC/DC
  • Opening Time: 4 hours (100%), 5 sec (200%), 0.2 sec (300%)
  • Voltage Drop: 0.0691 mV (at 0.125A)
  • Power Dissipation: 0.0691 W (at 0.125A)

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Frequently Asked Questions

Where can I buy Littelfuse 0466002NR?

You can click on the BUY or RFQ button to purchase 0466002NR from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0466002NR?

You can download the 0466002NR datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0466002NR?

Littelfuse

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