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OptiFuse FSF500mA Fast Acting Glass Fuse

This is a fast-acting glass tube fuse measuring 3.6 x 10 mm, designed for quick circuit protection. It complies with North American standards and features a 500mA current rating, making it ideal for applications requiring rapid response to overcurrent conditions. Constructed with a ceramic body and nickel brass caps, it offers reliable performance and safety certification. Suitable for diverse electronic and electrical systems, this fuse ensures effective protection with a current interruption capacity of 50A at 250V AC. Its compact size allows easy installation in various circuit configurations, ensuring reliable and efficient circuit protection.

Authorized Distributors
Source:DigiKey
Part No:FSF-500MA
Stock:1630
Inv Date:06-05-2026
Price: Unit price: $1.05
Buy/RFQ:
Part No:FSF-500mA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.05
Buy/RFQ:
Part No:FSF-500MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.6346
Buy/RFQ:
Part No:FSF-500MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.6346
Buy/RFQ:

OptiFuse FSF500MA Fast Acting Glass Fuse Specifications:

  • Fuse Type: Fast Acting Glass Tube
  • Physical Dimensions: 3.6 x 10 mm
  • Material: Ceramic Body / Nickel Brass Caps
  • Current Rating: 500mA
  • Voltage Rating: 250V AC
  • Interrupting Rating: 50A at 250V AC
  • Maximum Operating Temperature: -55°C to +125°C
  • Construction: Axial Lead
  • Standards: North American safety standards compliant
  • Compliance: RoHS
  • Lead Wire Diameter: Not specified
  • Certifications: UL Listed, CSA Certified

Buy the Buy Optifuse Glass Tube Fuse Part Number FSF500mA Online

Order the high-quality Optifuse fast-acting glass fuse FSF500mA online today to ensure reliable short circuit protection. Its compact 3.6 x 10 mm size and 500mA rating make it suitable for various electronic applications. Designed with a ceramic body and nickel brass caps, this fuse offers excellent durability and safety compliance. Whether repairing or designing new systems, this fuse guarantees rapid response to overcurrent situations, safeguarding your equipment efficiently. Purchase now for fast delivery and dependable performance in your electrical projects.

Buy Optifuse FSF500mA now and experience unmatched reliability and fast response circuit protection in your electronics.

Frequently Asked Questions

Where can I buy OptiFuse FSF500MA?

You can click on the BUY or RFQ button to purchase FSF500MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FSF500MA?

You can download the FSF500MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FSF500MA?

OptiFuse

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