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OptiFuse TMS315A Micro Fuse

This time-delay micro fuse features a round thermoplastic body and short radial leads, designed to meet UL/CSA standards. Suitable for overcurrent protection in various applications, it supports a rated voltage of 250V and current ratings from 50mA to 10A. The fuse's copper alloy and silver alloy components ensure reliable performance, with interrupt ratings suitable for UL/CSA compliance. Its compact size and robust construction make it ideal for circuit protection where quick response to overloads and durability are essential. Proper handling avoids damage and ensures safety in electronic systems.

Authorized Distributors
Source:DigiKey
Part No:TMS-3.15A
Stock:2774
Inv Date:06-05-2026
Price: Unit price: $1.6
Buy/RFQ:
Part No:TMS-3.15A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.6
Buy/RFQ:
Part No:TMS-3.15A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.9673
Buy/RFQ:
Part No:TMS-3.15A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.9673
Buy/RFQ:

OptiFuse TMS315A Micro Fuse Specifications:

  • Body Material: Thermoplastic UL94V0
  • Lead Type: Short radial leads
  • Voltage Rating: 250V
  • Current Ratings: 50mA to 10A
  • Interrupt Rating: Suitable for UL/CSA standards
  • Material: Copper alloy, Tin plated
  • Element: Silver alloy
  • Dimensions: Compact round body, specific sizes vary by model
  • Mounting Holes: 0.02 [0.5 mm]
  • Rated Current: 3.15A
  • Maximum Voltage: 250VAC
  • Operation: Designed for occasional overcurrent protection, not for repeated trips
  • Standards: Meets North American UL/CSA specifications
  • Warning: Operation beyond maximum ratings may cause damage, arcing, or fire; avoid chemical contact to prevent performance degradation
  • Note: Specifications are subject to change without notice

Buy the OptiFuse TMS315A – Reliable Micro Fuse for Industrial Applications

Enhance your electronic circuits with the OptiFuse micro fuse series, specifically the TMS315A model. Designed with a round thermoplastic body and short radial leads, this fuse supports a 250V rating and current ratings from 50mA to 10A, ensuring versatile protection. It is UL/CSA certified for safety and reliability, making it perfect for handling overcurrent conditions in various industrial and electronic applications. Easy to install and designed for occasional use, this fuse guarantees consistent performance and safety in your electrical systems. Buy online today to secure your circuits with a trusted component.

Order your OptiFuse Series TMS315A micro fuse today and ensure dependable overcurrent protection for your electronic projects with high reliability.

Frequently Asked Questions

Where can I buy OptiFuse TMS315A?

You can click on the BUY or RFQ button to purchase TMS315A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TMS315A?

You can download the TMS315A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TMS315A?

OptiFuse

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