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Littelfuse 03455LF1H Fuse Holder

The 03455LF1H panel-mount cartridge fuse holder is made from durable black glass-filled thermoplastic with tin-plated copper alloy quick-connect terminals. It supports fuse sizes including 3AG, 5x20mm, and 2AG, with interchangeable knobs for enhanced versatility and application flexibility. The anti-tease mechanism prevents accidental circuit interruption, ensuring safety in critical circuits. Designed for safety compliance, it helps reduce inventory by accepting multiple fuse types within a single unit. Ideal for panel mounting in diverse electrical applications, ensuring reliable fuse connections with easy installation and maintenance.

Authorized Distributors
Source:DigiKey
Part No:03455LF1H
Stock:3584
Inv Date:05-28-2026
Price: Unit price: $7.05
Buy/RFQ:
Part No:03455LF1H
Stock:192
Inv Date:05-29-2026
Price: Unit price: $7.05
Buy/RFQ:
Part No:03455LF1H
Stock:179
Inv Date:05-28-2026
Price: Unit price: $6.6
Buy/RFQ:
Part No:03455LF1H
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.64
Buy/RFQ:
Part No:03455LF1H
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.64
Buy/RFQ:
Part No:03455LF1H
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.66
Buy/RFQ:

Littelfuse 03455LF1H Fuse Holder Specifications:

  • Body Material: Black glass-filled thermoplastic
  • Terminals: Tin-plated copper alloy, quick-connect
  • Supported Fuse Sizes: 3AG, 5x20mm, 2AG
  • Construction: Panel-mount with interchangeable knobs
  • Features: Anti-tease mechanism for safety
  • Temperature Range: 40°C to +85°C
  • Mounting: Panel-mounted, secure fastening
  • Characteristic: Supports safety-critical applications
  • Design: Durable, corrosion-resistant, easy to install

Buy the Buy Littelfuse Fuse Holder Part Number 03455LF1H Online

Purchase the Littelfuse fuse holder 03455LF1H online today and enjoy a versatile, reliable, and safety-driven solution for panel-mount fuse protection. Constructed with a durable thermoplastic body and featuring quick-connect copper terminals, this holder accepts multiple fuse sizes including 3AG, 5x20mm, and 2AG. Its anti-tease mechanism ensures the fuse remains securely in place, preventing accidental circuit interruptions. Easy to install with interchangeable knobs, it is ideal for safety-critical applications, reducing inventory needs and providing peace of mind for electrical maintenance, all delivered swiftly to your door.

Get Littelfuse fuse holder 03455LF1H today—designed for reliable circuit protection and versatile fuse options.

Frequently Asked Questions

Where can I buy Littelfuse 03455LF1H?

You can click on the BUY or RFQ button to purchase 03455LF1H from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 03455LF1H?

You can download the 03455LF1H datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 03455LF1H?

Littelfuse

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