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Littelfuse KLKR005T Fast-Acting Fuse

Fast-acting KLKR fuses provide rapid protection for surge-sensitive equipment and are suitable for non-inductive loads, especially where quick disconnection is critical. Designed to withstand high surge currents, these fuses are UL listed and CSA certified, making them reliable for industrial use. They feature compact designs with a physical size of approximately 6.4 mm, suitable for applications up to 600 volts AC and 250 volts DC. The KLKR series offers amperages from 0.1A to 30A, ensuring precise protection for electronic circuits, control systems, and other sensitive components. Their fast response minimizes damage during short circuits or overloads, ensuring long-term equipment reliability.

Authorized Distributors
Source:Newark
Part No:KLKR005.T
Stock:10
Inv Date:05-28-2026
Price: Unit price: $37.27
Buy/RFQ:
Source:DigiKey
Part No:KLKR005.T
Stock:511
Inv Date:05-28-2026
Price: Unit price: $32.96
Buy/RFQ:
Part No:KLKR005.T
Stock:38
Inv Date:05-28-2026
Price: Unit price: $33.62
Buy/RFQ:
Part No:KLKR005.T
Stock:20
Inv Date:05-28-2026
Price: Unit price: $21.18
Buy/RFQ:
Part No:KLKR005.T
Stock:20
Inv Date:05-28-2026
Price: Unit price: $21.18
Buy/RFQ:
Part No:KLKR005.T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.27
Buy/RFQ:

Littelfuse KLKR005T Fast-Acting Fuse Specifications:

  • Physical size: 6.4 mm (0.25 inch)
  • Voltage Rating: AC 600 Volts, DC 250 Volts
  • Amperes: 0.1 to 30A
  • UL listed Class CC according to UL 248, CSA Certified
  • Response Time: 4 minutes maximum at 200%, 15 minutes at 110%
  • Construction: Cartridge fuse with axial leads
  • Ambient temperature: Suitable for typical industrial environments
  • RoHS compliant items
  • Physical dimensions vary slightly by amperage, approx. 6.4 mm in diameter and length up to 47.8 mm
  • Designed for short-circuit and surge protection
  • Certifications: UL Listed, CSA Certified

Buy the Littelfuse KLKR – Reliable Fast-Acting Fuses for Industrial Applications

Purchase Littelfuse KLKR series fast-acting fuses online today and ensure reliable protection for your surge-sensitive equipment. These UL-listed fuses are designed specifically for non-inductive loads, providing rapid disconnection during overcurrent conditions. With a compact size of approximately 6.4 mm and current ratings from 0.1A to 30A, they are ideal for controlling motors, transformers, solenoids, and electronic devices in industrial settings. Their quick response minimizes damage during short circuits, maintaining system integrity and extending equipment lifespan. Buy now for quality, safety, and peace of mind.

Get Littelfuse KLKR fast-acting fuses today—built for precision and long-lasting durability in surge-sensitive electronic circuits.

Frequently Asked Questions

Where can I buy Littelfuse KLKR005T?

You can click on the BUY or RFQ button to purchase KLKR005T from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part KLKR005T?

You can download the KLKR005T datasheet or visit the Littelfuse website for support.

Who is the manufacturer of KLKR005T?

Littelfuse

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