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OptiFuse SCA63A Ceramic Fuse

A 1¼ inch ceramic body fuse, super fast-acting with a 6.3A current rating, designed for rapid circuit protection in electronic devices and automation systems. This fuse offers high performance with a 10,000A interrupt rating at 500VAC, ensuring safety and reliability under fast transient conditions. Constructed with a ceramic body and lead wire terminals, it provides stable operation within the specified voltage and amperage ranges. Ideal for use in sensitive electronic circuits, it is compliant with industry standards for circuit protection and has a compact form factor suitable for space-constrained applications.

Authorized Distributors
Source:DigiKey
Part No:SCA-6.3A
Stock:1834
Inv Date:06-05-2026
Price: Unit price: $10.51
Buy/RFQ:
Part No:SCA-6.3A
Stock:26
Inv Date:06-05-2026
Price: Unit price: $7.55
Buy/RFQ:
Part No:SCA-6.3A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $6.34
Buy/RFQ:
Part No:SCA-6.3A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $6.34
Buy/RFQ:

OptiFuse SCA63A Ceramic Fuse Specifications:

  • Type: Ceramic tube fuse
  • Diameter: 9.0 mm
  • Length: 32 mm (1¼ inch)
  • Ampere Rating: 6.3A
  • Voltage Rating: 500VAC
  • Interrupt Rating: 10,000A at 500VAC
  • Materials: Ceramic body, lead wire terminals
  • Time Characteristics: <6ms at rated current
  • Standards: cURus, TUV, agency standards
  • Application: Rapid circuit protection for electronic circuits
  • Construction: Super fast-acting fuse
  • Operating Mode: Protects against short circuits and overloads
  • Compatible with: electronic equipment, automation projects, control panels
  • Temperature Range: Not specified but suitable for general electronic applications
  • Physical Dimensions: 32 mm in length, diameter 9 mm, suitable for compact devices

Buy the Buy Optifuse SCA63A Part Number SCA63A Online

Secure rapid circuit protection with the Optifuse Ceramic Fuse SCA63A, featuring super fast-acting response and high interrupt rating. Designed for electronic devices and automation systems, this reliable fuse offers optimal safety and durability in compact form. Perfect for protecting sensitive components against short circuits and overloads, it ensures your electronic project operates seamlessly and safely. Available for quick online purchase, this fuse provides excellent performance, verifying industry standards for quality and electrical safety. Get yours now and safeguard your devices effectively.

Order your Optifuse SeriesSCA63A ceramic fuse today and ensure reliable, fast-acting circuit protection for your electronic projects.

Frequently Asked Questions

Where can I buy OptiFuse SCA63A?

You can click on the BUY or RFQ button to purchase SCA63A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part SCA63A?

You can download the SCA63A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of SCA63A?

OptiFuse

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