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OptiFuse TSE3A Time Delay Glass Fuse

A set of five 15 mm glass body fuses with time-delay characteristics, conforming to North American standards, rated at 3A current. Suitable for circuit protection applications requiring delayed response, these fuses operate within a temperature range of -55°C to 125°C. Featuring copper pigtail leads with dimensions of 0.6mm diameter, they are designed for reliable overcurrent protection in industrial and electronic systems. Certified under UL standards, these fuses ensure safety and durability in high-stress electrical environments. They are ideal for use in various electrical circuits needing dependable overcurrent interruption with fast reset capability.

Authorized Distributors
Source:DigiKey
Part No:TSE-3A
Stock:1262
Inv Date:06-05-2026
Price: Unit price: $1.08
Buy/RFQ:
Part No:TSE-3A
Stock:50
Inv Date:06-05-2026
Price: Unit price: $1.1
Buy/RFQ:
Part No:TSE-3A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.6519
Buy/RFQ:
Part No:TSE-3A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.6519
Buy/RFQ:

OptiFuse TSE3A Time Delay Glass Fuse Specifications:

  • Fuse Size: 5 x 15 mm (2AG)
  • Part Number: TSE3A
  • Ampere Rating: 3A
  • Voltage Rating: 250VAC
  • Operating Temp: -55°C to 125°C
  • Pigtail Lead: Copper Wire, 0.6mm diameter
  • Mechanical Dimensions: 0.184 inches (4.68 mm) length, 0.59 inches (15 mm) overall length with leads
  • Certification: UL 248-1, UL 248-14
  • Time Delay: Yes
  • Standards: UL Listed
  • Application: Overcurrent protection in electrical circuits
  • Durability: High reliability in industrial environments
  • Response: Delayed fuse operation for circuit protection
  • Electrical Characteristics: Rated at 3A, 250VAC, withstands multiple overloads

Buy the Optifuse TSE3A – Reliable Circuit Protection for Industrial Applications

Purchase Optifuse TSE3A online, the reliable glass fuse designed for industrial and electronic circuit protection. It features a robust 3A rating, 15 mm size, copper pigtail leads, and conforms to UL safety standards. Ideal for applications needing delayed response during overloads, this fuse offers high durability and safe operation within a temperature range of -55°C to 125°C. Easy to install and replace, it ensures dependable overcurrent protection, preventing damage to sensitive equipment and maintaining system reliability. Order now for quick delivery!

Get Optifuse TSE3A today—built for precision and long-lasting durability in circuit protection.

Frequently Asked Questions

Where can I buy OptiFuse TSE3A?

You can click on the BUY or RFQ button to purchase TSE3A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part TSE3A?

You can download the TSE3A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of TSE3A?

OptiFuse

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