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Littelfuse 37313150430 Radial Lead Fuse

The 373 Series TR5 fast-acting radial lead fuses are UL 248-14 compliant, rated at 250V, and designed for reliable protection in industrial and consumer electronic applications. They feature low internal resistance, vibration resistance, lead-free, halogen-free construction, and are available with direct solderable or plug-in options. Suitable for battery chargers, power supplies, industrial controllers, and other electronic devices, these fuses operate efficiently with minimal voltage drops and support high surge currents, ensuring safety and durability in demanding environments.

Authorized Distributors
Source:Newark
Part No:37313150430
Stock:102
Inv Date:05-28-2026
Price: Unit price: $1.79
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Source:DigiKey
Part No:37313150430
Stock:133
Inv Date:05-28-2026
Price: Unit price: $1.9
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Part No:37313150430
Stock:47
Inv Date:05-29-2026
Price: Unit price: $1.74
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Part No:37313150430
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.17
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Part No:37313150430
Stock:213
Inv Date:05-29-2026
Price: N/A
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Littelfuse 37313150430 Radial Lead Fuse Specifications:

  • Base/Cap: Brown Thermoplastic Polyamide PA 6.6, UL 94-0
  • Round Pins: Copper, Tin-plated
  • Operating Temperature: -40°C to +85°C (consider de-rating)
  • Climatic Category: -40°C/+85°C/21 days
  • Lead Pull Strength: 10 N (IEC 60068-2-21)
  • Solderability: 95% at 350°C, < 1s (Soldering Iron)
  • Soldering Heat Resistance: 260°C, 10s (IEC 60068-2-20)
  • Resistance: 360°C, 3s, (Soldering Iron)
  • Dimensions: Not specified, designed for standard radial lead mounting
  • Voltage Rating: 250V
  • Amp Code: Refer to electrical characteristics table
  • Packaging: Tape & Ammopack (1,000 pcs), Short Leads Bulk (200 pcs)

Buy the Littelfuse 37313150430 – Reliable Fast-Acting Fuse for Industrial Applications

Purchase Littelfuse radial lead fuse 37313150430 online to ensure reliable protection for power supplies, battery chargers, and industrial control systems. This fast-acting fuse features UL 248-14 compliance, vibration resistance, and a lead-free, halogen-free design for safety and durability. Its high voltage rating of 250V and low internal resistance make it ideal for demanding electronic applications. Easy to install with either solderable or plug-in options, it provides quick interruption of fault currents, ensuring safety and longevity for your electronic equipment. Order now for fast delivery and trusted performance.

Get Littelfuse 37313150430 today—engineered for quick response and long-lasting durability in electronic protection.

Frequently Asked Questions

Where can I buy Littelfuse 37313150430?

You can click on the BUY or RFQ button to purchase 37313150430 from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 37313150430?

You can download the 37313150430 datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 37313150430?

Littelfuse

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