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Eaton Bussmann TR21025FA5R Surface Mount Fuse

The 1025FA series fast-acting surface mount fuse provides reliable overcurrent protection for electronic and electrical systems. Designed to meet MIL-STD-202 standards, it features high resistance to thermal shock, vibration, and solvents, ensuring durability in harsh environments. Suitable for applications requiring precise current interruption, it offers quick response times and low resistance. The fuse supports high-frequency vibration resistance and solder immersion, making it ideal for surface-mount technology. Its compact form factor ensures ease of installation in compact circuit boards, delivering dependable performance in various electronic circuits.

Authorized Distributors
Source:Newark
Part No:TR2-1025FA5-R
Stock:1034
Inv Date:06-11-2026
Price: Unit price: $2.04
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Source:DigiKey
Part No:TR2-1025FA5-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.1012
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Source:DigiKey
Part No:TR2/1025FA5-R
Stock:1892
Inv Date:06-11-2026
Price: Unit price: $2.35
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Part No:TR2/1025FA5-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.95
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Part No:TR2/1025FA5-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.35
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Part No:TR2/1025FA5-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.07
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Part No:TR2/1025FA5-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.07
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Eaton Bussmann TR21025FA5R Surface Mount Fuse Specifications:

  • Current Ratings: 250mA to 15A
  • Voltage Ratings: 125V AC/DC, 250V AC/DC
  • Interrupting Rating: 50A at 125V AC/DC
  • Resistance: Ranges from 0.0072 to 4.7500 ohms depending on model
  • Melting Characteristics: Typical melting time 1-20 seconds depending on load
  • Dimensions: Not to scale, length varies by model, typical width 0.172 inches (4.38 mm)
  • Construction: Surface-mount, fast-acting fuse with high resistance to thermal shock, vibration, and solvents
  • Standards: Meets MIL-STD-202, ANSI, EIA/IS-722, UL Recognition (JDYX2), CSA File # 053787
  • Solderability: Compatible with standard soldering methods, resistance to dissolution and solvents

Buy the Eaton Series 1025FA Fast-Acting Surface Mount Fuse: TR21025FA5R

Order the Eaton Series 1025FA surface mount fuse online today for dependable overcurrent protection. Designed for quick response and durability, it ensures your electronic systems are protected against surges, thermal shocks, and vibrations. Compact and easy to install, this fuse meets industry standards including MIL-STD-202 and UL recognition. Whether for professional electronics or sensitive devices, secure optimal performance with this high-quality, fast-acting fuse. Purchase now to enhance circuit safety and reliability with Eaton’s trusted products.

Get Eaton 1025FA fuse today—built for precision, rapid response, and long-lasting reliability in electronic protection systems.

Frequently Asked Questions

Where can I buy Eaton Bussmann TR21025FA5R?

You can click on the BUY or RFQ button to purchase TR21025FA5R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part TR21025FA5R?

You can download the TR21025FA5R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of TR21025FA5R?

Eaton Bussmann

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