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OptiFuse FCM2A Surface Mount Fuse

This fast-acting surface-mount fuse features a ceramic body, measuring 2.7 x 6.1 mm, and is rated for 2 amperes. It offers reliable overcurrent protection with high interrupt ratings. Designed for professional electronic applications, it withstands harsh conditions including -55°C to +125°C, vibration, and salt spray. The fuse's compact square design makes it ideal for space-constrained environments, ensuring safe operation and long-lasting durability. Suitable for high-reliability electronic circuits requiring rapid response to overcurrent conditions.

Authorized Distributors
Source:DigiKey
Part No:FCM-2A
Stock:2318
Inv Date:06-05-2026
Price: Unit price: $0.82
Buy/RFQ:

OptiFuse FCM2A Surface Mount Fuse Specifications:

  • Material: Ceramic body, Silver plated brass terminations
  • Dimensions: 2.7 x 6.1 mm (0.107 x 0.240 inches)
  • Rated Current: 2A
  • Operating Temperature: -55°C to +125°C
  • Vibration: MIL-STD-202G, Method 201
  • Salt Spray Resistance: MIL-STD-202G, Method 101, 48 Hrs
  • Insulation Resistance: Meets industry standards
  • Resistance to Solder Heat: 260°C for 5 seconds
  • Thermal Shock: MIL-STD-202G, Method 107, -65°C to +125°C
  • Packaging: 1,000 units on 7-inch reel, 12mm tape per EIA Standard 481
  • Certifications: Agency standards confirmed, UL Listed compliant

Buy the OptiFuse Series FCM: Fast Acting Surface Mount Fuse 2A

Purchase the OptiFuse FCM2A surface-mount fuse online today and ensure your electronic circuits are protected with a high-quality, fast-acting ceramic fuse. Designed for durability and precision, this fuse withstands extreme temperatures from -55°C to +125°C and resists vibration and salt spray, making it ideal for demanding environments. Its compact size of 2.7 x 6.1 mm fits easily into tight spaces, providing quick response during overcurrent events. Secure reliable, long-lasting protection for your electronic devices with just a few clicks.

Get OptiFuse FCM2A today—built for reliable overcurrent protection in compact electronic circuits.

Frequently Asked Questions

Where can I buy OptiFuse FCM2A?

You can click on the BUY or RFQ button to purchase FCM2A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FCM2A?

You can download the FCM2A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FCM2A?

OptiFuse

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