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OptiFuse TCA1A Ceramic Body Fuse

The ceramic body fuse features time-delay characteristics and measures ¼ x 1¼ inch, designed for circuit protection with a rating of 1 Ampere. It is made with a ceramic body and nickel-plated brass contacts, providing high reliability and durability in electrical applications. Suitable for various industrial and electronic uses, this fuse ensures protection against overcurrent conditions, preventing damage to equipment. It complies with safety standards and offers a robust construction to withstand electrical surges and temperature variations. Ideal for circuit protection where fast and reliable response is critical.

Authorized Distributors
Source:DigiKey
Part No:TCA-1A
Stock:3775
Inv Date:06-05-2026
Price: Unit price: $1.72
Buy/RFQ:
Part No:TCA-1A
Stock:85
Inv Date:06-05-2026
Price: Unit price: $0.44
Buy/RFQ:
Part No:TCA-1A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.0404
Buy/RFQ:
Part No:TCA-1A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.0404
Buy/RFQ:

OptiFuse TCA1A Ceramic Body Fuse Specifications:

  • Body Material: Ceramic
  • Contact Material: Nickel Plated Brass
  • Fuse Size: ¼ x 1¼ inch
  • Current Rating: 1A
  • Voltage Rating: 250VAC
  • Temperature Range: -55°C to +125°C
  • Lead Wire: Tin Plated Copper
  • Dimensions: Length 32mm, Width 6.3mm
  • Time-Delay: Yes
  • Standards: UL Recognized, CSA Certified, PSE, KC, TUV
  • Interrupting Rating: 35A at 250VAC (for 100mA–1A range)

Buy the Buy Optifuse Ceramic Tube Fuse Part Number TCA1A Online

Enhance your electrical safety with the ceramic body fuse. Rated at 1 Ampere and measuring ¼ x 1¼ inch, it features time-delay characteristics suitable for various industrial applications. Made with high-quality ceramic and nickel-plated brass contacts, ensuring durability and reliable performance. Its compact size fits a wide range of equipment, providing excellent circuit protection. UL Recognized and CSA Certified, this fuse is designed to withstand surges, high temperatures, and overcurrent conditions, ensuring your equipment stays safe and operational.

Buy Optifuse TCA1A now and experience unmatched reliability and circuit protection performance with this durable ceramic time-delay fuse.

Frequently Asked Questions

Where can I buy OptiFuse TCA1A?

You can click on the BUY or RFQ button to purchase TCA1A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TCA1A?

You can download the TCA1A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TCA1A?

OptiFuse

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