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Littelfuse 37201000411 Time-Delay PCB Fuse

This PCB-mount time-delay fuse from the 372 series features a brown thermoplastic polyamide base and cap with tin-plated copper round pins. Designed for reliable circuit protection, it has low internal resistance, vibration resistance, and shock-safe casing. The fuse operates within a temperature range of -40°C to 85°C, meeting UL94V-0 flammability standards. Suitable for consumer electronics, power supplies, and industrial controllers, it provides excellent performance and compliance with IEC 60127-3 standards. Designed for easy soldering with options for tape and bulk packaging, it ensures efficient installation in space-constrained applications.

Authorized Distributors
Source:Newark
Part No:37201000411
Stock:775
Inv Date:05-28-2026
Price: Unit price: $1.61
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Source:DigiKey
Part No:37201000411
Stock:2285
Inv Date:05-28-2026
Price: Unit price: $1.7
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Part No:37201000411
Stock:1163
Inv Date:05-29-2026
Price: Unit price: $1.62
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Part No:37201000411
Stock:982
Inv Date:05-28-2026
Price: Unit price: $0.48
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Part No:37201000411
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.868
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Part No:37201000411
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.868
Buy/RFQ:
Part No:37201000411
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.635
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Littelfuse 37201000411 Time-Delay PCB Fuse Specifications:

  • Material: Brown thermoplastic polyamide (UL 94V-0)
  • Pins: Copper, Tin-plated, Round
  • Temperature Range: -40°C to +85°C
  • Vibration Resistance: IEC 60068-2-6
  • Flammability: UL 94V-0
  • Internal Resistance: Low
  • Operating Voltage: 250V AC
  • Current Ratings: 0.040A to 6.3A
  • Breaking Capacity: UL 160A at 250V
  • Lead Pull Strength: 10 N
  • Soldering Temperature: 260°C for 3s
  • Soldering Iron Temperature: 350°C +/- 5°C
  • Packaging: Tape & Ammo pack, bulk options available
  • Lead Lengths: Long (18.8mm), Short (4.3mm)

Buy the Littelfuse Series 372 Time-Lag Fuse: 37201000411

Order the Littelfuse 372 Series Time-Delay PCB Fuse online today for high-performance circuit interruption. Featuring a thermoplastic base with copper pins, it offers vibration resistance, low internal resistance, and UL94V-0 flame rating. Ideal for consumer electronics, power supplies, and industrial controllers, this fuse ensures safety and durability with a broad temperature range of -40°C to 85°C. Available in various packaging options, it is easy to install and guarantees optimal circuit protection for space-constrained applications. Buy now to enhance your electronic design reliability.

Buy Littelfuse 37201000411 now and experience unmatched reliability and performance in circuit protection.

Frequently Asked Questions

Where can I buy Littelfuse 37201000411?

You can click on the BUY or RFQ button to purchase 37201000411 from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 37201000411?

You can download the 37201000411 datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 37201000411?

Littelfuse

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