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OptiFuse TSE300mA Time Delay Fuses

A set of five glass-body time-delay fuses, each measuring 5 x 15 mm, compliant with North American standards. Each fuse has a current rating of 300mA, suitable for protecting electronic circuits against overcurrent and short circuits with delayed response. These fuses feature a ceramic tube construction, axial lead design, and a voltage rating of 250VAC. They are designed for quick response to transient overcurrents, providing reliable circuit protection in various electronic applications. Certified under UL 248-1 and UL 248-14 standards for safety and quality assurance.

Authorized Distributors
Part No:TSE-300mA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.54
Buy/RFQ:
Part No:TSE-300MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3885
Buy/RFQ:
Part No:TSE-300MA
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.3885
Buy/RFQ:

OptiFuse TSE300MA Time Delay Fuses Specifications:

  • Fuse Size: 5 x 15 mm (2AG)
  • Current Rating: 300mA
  • Voltage Rating: 250VAC
  • Operating Temp: -55°C to 125°C
  • Material: Glass tube with axial lead
  • Standards: UL 248-1, UL 248-14
  • Part Number: TSE300mA
  • Agency Certification: UL Listed
  • Construction: Cartridge, time-delay
  • Break Capacity: 35A at 250VAC

Buy the Optifuse TSE300mA – Reliable Time Delay Fuses for Industrial Applications

Purchase the Optifuse TSE300mA time delay fuse online for high-quality circuit protection. These 5x15 mm glass fuses feature reliable overload delay, ideal for electronics and industrial equipment. Certified under UL standards, they ensure safety and durability in your applications. With a voltage rating of 250VAC and a current rating of 300mA, they are perfect for protecting sensitive devices against overcurrent and short circuits. Order now to enhance your circuit reliability and safety through our secure online platform.

Get Optifuse TSE300mA today—built for reliable circuit protection with delayed response in electronic and industrial applications.

Frequently Asked Questions

Where can I buy OptiFuse TSE300MA?

You can click on the BUY or RFQ button to purchase TSE300MA from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TSE300MA?

You can download the TSE300MA datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TSE300MA?

OptiFuse

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