myMectronic
myMectronic

A Premier B2B Part Search

OptiFuse SCA8A Ceramic Fast-Acting Fuse

The ceramic body fuse is a 1¼ inch super fast-acting fuse designed for quick response in electronic and industrial applications. Rated at 8A with a voltage capacity of 500VAC, it features a ceramic construction for durability and reliable performance. The fuse's axial lead design makes it easy to install in various circuit configurations, ensuring protection against overcurrent conditions. Suitable for applications requiring fast disconnection, this fuse complies with safety standards and provides dependable circuit protection for sensitive electronic components.

Authorized Distributors
Source:DigiKey
Part No:SCA-8A
Stock:1826
Inv Date:06-05-2026
Price: Unit price: $10.51
Buy/RFQ:
Part No:SCA-8A
Stock:35
Inv Date:06-05-2026
Price: Unit price: $10.56
Buy/RFQ:
Part No:SCA-8A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $6.34
Buy/RFQ:
Part No:SCA-8A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $6.34
Buy/RFQ:

OptiFuse SCA8A Ceramic Fast-Acting Fuse Specifications:

  • Type: Ceramic body, super fast-acting
  • Length: 1¼ inch (32mm)
  • Diameter: 6.3mm
  • Ampere Rating: 8A
  • Voltage Rating: 500VAC
  • Interrupt Rating: 10,000A at 500VAC
  • Materials: Ceramic body, axial lead wire
  • Lead Wire Diameter: 1.0mm
  • Certification: cURus, TUV
  • Operating Temperature: Not specified, typically -55°C to +105°C
  • Mechanical Dimensions: Length 32mm, diameter 6.3mm, lead length around 40mm
  • Compliance: Meets agency standards and safety certifications

Buy the Wy’ Series Super Fast Ceramic Tube Fuse: SCA8A

Secure your electronic devices with Wy’ Series ceramic fast-acting fuse. The 8A, 500VAC rated fuse offers quick response to overcurrent conditions, ensuring circuit safety and longevity. Its durable ceramic body and axial lead design make installation straightforward and reliable. Ideal for sensitive electronic circuits needing fast protection, this fuse complies with global safety standards. Order online today and benefit from prompt delivery, competitive pricing, and the assurance of premium quality protection for your electrical components.

Buy Wy’ Series SCA8A ceramic super fast fuse now and experience unmatched reliability and circuit protection for your electronic projects.

Frequently Asked Questions

Where can I buy OptiFuse SCA8A?

You can click on the BUY or RFQ button to purchase SCA8A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part SCA8A?

You can download the SCA8A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of SCA8A?

OptiFuse

OptiFuse Part List

Browse and search other OptiFuse parts, locate datasheets and stock

Sponsored by