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OptiFuse FSC3A Fast-Acting Glass Fuse

This product features five fast-acting glass tube fuses measuring 5 x 20 mm, designed for reliable circuit protection in various electronic applications. These fuses are compliant with North American standards and are rated at 3 amps, suitable for circuit safeguarding. They ensure quick response during overcurrent conditions, preventing damage to components. Ideal for electronic devices, industrial equipment, and control panels, these fuses are developed for precision, durability, and safety, making them essential in both consumer and industrial electronic systems.

Authorized Distributors
Source:DigiKey
Part No:FSC-3A
Stock:125
Inv Date:06-05-2026
Price: Unit price: $0.79
Buy/RFQ:
Part No:FSC-3A
Stock:10
Inv Date:06-05-2026
Price: Unit price: $0.81
Buy/RFQ:
Part No:FSC-3A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3404
Buy/RFQ:
Part No:FSC-3A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3404
Buy/RFQ:

OptiFuse FSC3A Fast-Acting Glass Fuse Specifications:

  • Dimensions: 5 x 20 mm
  • Type: Fast-acting glass tube fuse
  • Rating: 3A
  • Voltage Rating: 250VAC/125VAC (typical)
  • Material: Glass body with metal end caps
  • Operating Temperature: -55°C to +90°C
  • Standards: Conforms to North American safety standards
  • Response Time: Fast acting, suitable for quick circuit protection
  • Packaging: Bulk or boxed quantities available
  • Applications: Electronic devices, industrial controls, circuit boards

Buy the Optifuse FSC3A – Reliable Fuse for Industrial Applications

Secure your electronic and industrial systems with the fast-acting glass fuse from Optifuse. This 5x20mm fuse rated at 3A offers dependable overcurrent protection, ensuring safety and longevity of your equipment. Ideal for circuit boards and control panels, it responds swiftly to overloads, preventing damage. Easy to install and compliant with North American standards, this fuse is an essential component for reliable circuit safeguarding. Order now online for fast delivery and peace of mind in your electronics projects.

Buy Optifuse FSC3A now and experience unmatched reliability and performance in circuit protection for industrial and electronic systems.

Frequently Asked Questions

Where can I buy OptiFuse FSC3A?

You can click on the BUY or RFQ button to purchase FSC3A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSC3A?

You can download the FSC3A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSC3A?

OptiFuse

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