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Littelfuse 37213150431 Radial Lead Fuses

The Littlefuse 372 series features TR5 time-lag radial leaded fuses designed to meet IEC 60127-3 standards. These 250VAC rated fuses, with current ratings from 40mA to 6.3A, are ideal for PCB mounting or socket installation. They offer reduced PCB space, low internal resistance, shock-safe casing, vibration resistance, and operate effectively from -40°C to 85°C. Suitable for industrial, power supply, consumer electronics, and safety circuits, they are UL, VDE, PSE/JET, and CCC approved, ensuring reliable circuit protection.

Authorized Distributors
Source:Newark
Part No:37213150431
Stock:3153
Inv Date:05-28-2026
Price: Unit price: $1.47
Buy/RFQ:
Source:DigiKey
Part No:37213150431
Stock:386
Inv Date:05-28-2026
Price: Unit price: $1.45
Buy/RFQ:
Part No:37213150431
Stock:4319
Inv Date:05-29-2026
Price: Unit price: $1.45
Buy/RFQ:
Part No:37213150431
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.87
Buy/RFQ:
Source:Arrow EU
Part No:37213150431
Stock:13000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Littelfuse 37213150431 Radial Lead Fuses Specifications:

  • Voltage Rating: 250VAC
  • Current Range: 40mA to 6.3A
  • Temperature Range: -40°C to 85°C
  • Design Standards: IEC 60127-3
  • Material: Thermoplastic case, copper tin-plated pins
  • Build Type: Solder or socket mountable
  • Features: Reduced PCB space, low internal resistance, shock-safe casing
  • Breaking Capacity: 35A, 40A, or 50A
  • Vibration Resistance: IEC 60068-2-6
  • Approval: UL, VDE, PSE/JET, CCC

Buy the Littlefuse 372 Series U+2013 Reliable Time-Lag Fuses for Industrial Applications

Purchase your Littlefuse 372 series time-lag radial leaded fuse online now for reliable, UL- and IEC-approved circuit protection. These 250VAC fuses are designed for easy solder or socket mounting, offering reduced PCB space and vibration resistance. Available in current ratings from 40mA to 6.3A, they feature shock-safe casings and operate effectively from -40°C to 85°C. Ideal for industrial, power supplies, consumer electronics, and safety circuits, these fuses ensure dependable performance and compliance with global standards. Order today for quick delivery!

Order your Littlefuse Series 372 fuse today and ensure dependable circuit protection for industrial and electronic projects.

Frequently Asked Questions

Where can I buy Littelfuse 37213150431?

You can click on the BUY or RFQ button to purchase 37213150431 from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 37213150431?

You can download the 37213150431 datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 37213150431?

Littelfuse

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