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OptiFuse TMS2A Time-Delay Micro Fuse

This microfuse features a time-delay design with a round body conforming to North American standards, featuring short radial leads and a 2A current rating. It is constructed with a thermoplastic UL94V0 body, copper alloy tin-plated pins, and silver alloy elements. Rated for 250V, it provides reliable overcurrent protection for various electronic and electrical devices, ensuring safety and durability in industrial applications. Suitable for use where rapid response to overcurrent is critical, this fuse offers dependable performance and compliance with UL and CSA standards. The fuse's compact size makes it ideal for space-constrained installations.

Authorized Distributors
Source:DigiKey
Part No:TMS-2A
Stock:890
Inv Date:06-05-2026
Price: Unit price: $1.6
Buy/RFQ:
Part No:TMS-2A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.6
Buy/RFQ:
Part No:TMS-2A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.9673
Buy/RFQ:
Part No:TMS-2A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.9673
Buy/RFQ:

OptiFuse TMS2A Time-Delay Micro Fuse Specifications:

  • Body Material: Thermoplastic UL94V0
  • Pin Material: Copper Alloy, Tin plated
  • Element Material: Silver Alloy
  • Rated Voltage: 250V
  • Current Ratings: 50mA, 60mA, 63mA, 80mA, 100mA, 125mA, 315mA, 400mA, 500mA, 600mA, 630mA, 700mA, 800mA, 1A, 1.25A, 1.5A, 1.6A, 2A, 2.5A, 3A, 3.15A, 3.5A, 4A, 5A, 6.3A, 7A, 8A, 10A
  • Interrupt Rating: Suitable for applications up to 250VAC
  • Dimensions: Diameter approximately 8.5 mm, length varies with current rating, short radial leads
  • Mounting Holes: 0.8 mm diameter, spaced appropriately for round body
  • Temperature Rating: Not specified but typically within standard fuse ratings
  • Approval Standards: UL Listed, CSA Certified
  • Operation: Designed for short-term overcurrent protection, not for repeated or prolonged trips
  • Warning: Operation beyond maximum ratings or improper use may cause damage, arcing, or fire. Avoid contact with chemicals.

Buy the Optifuse TMS2A – Reliable Overcurrent Protection for Industrial Applications

Secure your electronic systems with the reliable Optifuse TMS2A micro fuse designed for overcurrent protection in industrial settings. Featuring a robust thermoplastic body, short radial leads, and a 2A current rating, this fuse ensures safety and durability. It conforms to UL and CSA standards and offers quick response times to prevent damage to sensitive components. Easy to install in space-constrained environments, the TMS2A fuse provides dependable overcurrent protection for a wide range of electronic devices, ensuring operational safety and compliance.

Get Optifuse TMS2A today—built for precision and long-lasting durability in industrial electronic circuits.

Frequently Asked Questions

Where can I buy OptiFuse TMS2A?

You can click on the BUY or RFQ button to purchase TMS2A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TMS2A?

You can download the TMS2A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TMS2A?

OptiFuse

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