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OptiFuse TSC400mA Time Delay Glass Fuse

A pack of five 20 mm glass-body fuse links, designed for time-delay (slow-blow) operation according to North American standards. Each fuse has a current rating of 400mA, suitable for protecting electrical circuits against overcurrent conditions. These fast-acting fuses are ideal for electronic and electrical applications where circuit protection is essential, providing reliability and safety in a variety of industrial or residential setups. Constructed with a glass tube casing, these fuses are easy to replace and are compliant with standard electrical safety regulations.

Authorized Distributors
Source:DigiKey
Part No:TSC-400MA
Stock:1194
Inv Date:06-05-2026
Price: Unit price: $0.97
Buy/RFQ:
Part No:TSC-400mA
Stock:70
Inv Date:06-05-2026
Price: Unit price: $0.47
Buy/RFQ:
Part No:TSC-400MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.5846
Buy/RFQ:
Part No:TSC-400MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.5846
Buy/RFQ:

OptiFuse TSC400MA Time Delay Glass Fuse Specifications:

  • Type: Time Delay (Slow Blow)
  • Shape: Glass Tube
  • Size: 20 mm x 5 mm
  • Current Rating: 400mA
  • Voltage Rating: 250V
  • Compliance: North American standards
  • Construction: Glass-body, axial lead
  • Application: Circuit protection in electronic and electrical systems
  • Operating Temperature: -55°C to +125°C
  • Packaging: Pack of five fuse links, suitable for bulk or individual use

Buy the Optifuse TSC400mA – Reliable Time Delay Fuses for Industrial Applications

Buy your Optifuse TSC400mA glass fuse links online now for reliable circuit protection. These slow-blow fuses are designed to withstand current surges and prevent damage to electronic components. Perfect for industrial, residential, or commercial electrical systems, they offer ease of replacement and conform to North American safety standards. Protect your equipment from overcurrent faults today by ordering this example pack of five high-quality, glass-body fuses, ensuring safety, durability, and peace of mind for all your electrical projects.

Order your Optifuse Series TSC400mA fuse today and ensure your electrical systems are protected with dependable, slow-blow circuit protection.

Frequently Asked Questions

Where can I buy OptiFuse TSC400MA?

You can click on the BUY or RFQ button to purchase TSC400MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TSC400MA?

You can download the TSC400MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TSC400MA?

OptiFuse

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