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OptiFuse TCD500mA ceramic fuse

This pack includes five high-capacity ceramic time-delay fuses, each measuring 20 mm. Rated at 500mA, these fuses are designed for robust overcurrent protection in electronic circuits. With a ceramic body and nickel-plated brass caps, they withstand temperature ranges from -55°C to +125°C. Suitable for various applications requiring reliable burst protection, these fuses meet multiple industry standards. Their time-delay feature ensures they handle temporary current surges effectively, making them versatile and dependable for circuit safeguarding. The package includes 500 pieces, ensuring ample supply for ongoing maintenance and projects.

Authorized Distributors
Source:DigiKey
Part No:TCD-500MA
Stock:280
Inv Date:06-05-2026
Price: Unit price: $1.58
Buy/RFQ:
Part No:TCD-500mA
Stock:3
Inv Date:06-05-2026
Price: Unit price: $0.5
Buy/RFQ:
Part No:TCD-500MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.9558
Buy/RFQ:
Part No:TCD-500MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.9558
Buy/RFQ:

OptiFuse TCD500MA ceramic fuse Specifications:

  • Ceramic body with nickel-plated brass caps
  • Rated current: 500mA
  • Rated voltage: 125V
  • Time-delay operation with specific current ratings
  • Temperature range: -55°C to +125°C
  • Physical dimensions: Length 20 mm, Diameter 5 mm
  • Lead wire size: 0.65mm to 1.0mm depending on current rating
  • Packaged in boxes of 500 pieces
  • Standards: Meets industry safety and performance standards
  • Suitable for electronic circuit overcurrent protection

Buy the Buy Optifuse TCD500mA Part Number TCD500mA Online

Enhance your circuit safety with Optifuse ceramic fuses, rated at 500mA for reliable overcurrent protection. The pack includes five durable, high-capacity 20 mm fuses made with ceramic bodies and brass caps, suitable for a wide range of electronic and industrial applications. Designed to withstand extreme temperatures from -55°C to +125°C, these fuses provide excellent performance in demanding environments. Ideal for technicians and engineers, they ensure rapid response to overcurrent conditions, safeguarding sensitive components and maintaining operational integrity. Order online now and secure dependable circuit protection.

Order your Optifuse Series TCD500mA ceramic time-delay fuse today and secure reliable overcurrent protection for your electronic circuits.

Frequently Asked Questions

Where can I buy OptiFuse TCD500MA?

You can click on the BUY or RFQ button to purchase TCD500MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TCD500MA?

You can download the TCD500MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TCD500MA?

OptiFuse

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