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OptiFuse FCA5A Ceramic Fast-Acting Fuse

This is a 1.25-inch ceramic fast-acting fuse rated at 5A, designed for circuit protection in various electrical systems. Constructed with a ceramic body and nickel-plated brass contacts, it offers high-temperature resistance and reliable performance. The fuse has dimensions of 6.3 x 32 mm, making it suitable for compact installations. It features a fast-blow characteristic to ensure quick response to overcurrent conditions, preventing damage to sensitive components and improving safety. Ideal for industrial, commercial, and household applications requiring dependable fuse protection.

Authorized Distributors
Source:DigiKey
Part No:FCA-5A
Stock:472
Inv Date:06-05-2026
Price: Unit price: $1.52
Buy/RFQ:
Part No:FCA-5A
Stock:60
Inv Date:06-05-2026
Price: Unit price: $1.48
Buy/RFQ:
Part No:FCA-5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.9173
Buy/RFQ:
Part No:FCA-5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.9173
Buy/RFQ:

OptiFuse FCA5A Ceramic Fast-Acting Fuse Specifications:

  • Fuse Type: Fast-Acting Ceramic Tube
  • Dimensions: 6.3 x 32 mm (0.25 x 1.25 inches)
  • Material: Ceramic body, nickel-plated brass contacts
  • Wire Lead: Tin-plated copper
  • Voltage Rating: Typically 250VAC or as specified
  • Ampere Rating: 5A
  • Response Time: Fast-blow characteristic
  • Temperature Resistance: Suitable for high-temperature environments
  • Agency Approvals: UL, cUL listed
  • Operation: Designed to protect electrical circuits from overcurrent

Buy the Buy Optifuse Fast Acting Ceramic Tube Fuse Part Number FCA5A Online

Purchase the Optifuse ceramic fast-acting fuse rated at 5A online today. Its compact size, durable ceramic body, and quick response ensure reliable circuit protection across industrial, commercial, and household electrical systems. Easy to install and UL-listed for safety, this fuse provides efficient overcurrent protection, preventing damage and improving safety. With an excellent response to electrical surges, the fuse is ideal for sensitive electronic equipment and critical electrical circuits, ensuring peace of mind and dependable performance for your electrical installations.

Buy Optifuse FCA5A now and experience unmatched reliability and performance in circuit protection with high-temperature resistant ceramic fuses.

Frequently Asked Questions

Where can I buy OptiFuse FCA5A?

You can click on the BUY or RFQ button to purchase FCA5A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FCA5A?

You can download the FCA5A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FCA5A?

OptiFuse

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