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Eaton Bussmann TR0603FA4R Surface Mount Fuse

This is a fast-acting surface-mount fuse rated for 24 VDC and 4 amps. It features excellent temperature and cycling characteristics, compatible with lead-free solders and higher temperature profiles. The fuse comes in a compact 0603 package, measuring approximately 1.60mm x 0.80mm x 0.47mm, making it ideal for space-constrained electronic devices. It offers reliable circuit protection with quick response times, meeting UL and CSA standards, and has specified thermal, humidity, and vibration endurance. Suitable for use in various high-reliability electronic applications.

Authorized Distributors
Source:Newark
Part No:TR/0603FA4-R
Stock:55000
Inv Date:06-11-2026
Price: Unit price: $1.27
Buy/RFQ:
Source:DigiKey
Part No:TR-0603FA4-R
Stock:4806
Inv Date:06-11-2026
Price: Unit price: $1.26
Buy/RFQ:
Source:DigiKey
Part No:TR/0603FA4-R
Stock:4806
Inv Date:06-11-2026
Price: Unit price: $1.26
Buy/RFQ:
Part No:TR/0603FA4-R
Stock:9430
Inv Date:06-12-2026
Price: Unit price: $1.05
Buy/RFQ:
Part No:TR/0603FA4-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.23
Buy/RFQ:
Part No:TR/0603FA4-R
Stock:55000
Inv Date:06-11-2026
Price: Unit price: $1.03
Buy/RFQ:
Part No:TR/0603FA4-R
Stock:55000
Inv Date:06-11-2026
Price: Unit price: $1.03
Buy/RFQ:
Part No:TR/0603FA4-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.49
Buy/RFQ:

Eaton Bussmann TR0603FA4R Surface Mount Fuse Specifications:

  • Electrical Rating: 24 VDC, 4 A
  • Package: 0603 (1608 metric)
  • Dimensions: 1.60mm x 0.80mm x 0.47mm
  • Material: Metal fuse element with protective coating
  • Environmental: Operating temperature -55°C to 125°C with derating, MIL-STD-202 humidity and vibration tests
  • Soldering Method: Wave soldering at 260°C for 10 sec max, reflow at 260°C for 30 sec max
  • Standards: UL Recognized, CSA Certified
  • Response: Fast-acting with specified opening time under load

Buy the Buy Cooper Bussmann Fuse Part Number TR0603FA4R Online

Get the reliable Cooper Bussmann surface mount fuse in the TR0603FA4R series today. Designed for 24V DC applications, this compact fuse features quick response, excellent temperature stability, and compliance with UL and CSA standards. Its small form factor of 1.60mm x 0.80mm x 0.47mm makes it ideal for space-constrained electronic devices. Perfect for high-reliability circuits requiring fast-acting protection, this fuse ensures your electronic systems stay protected from overcurrent conditions while maintaining optimal performance. Order now for quick online delivery.

Order your Cooper Bussmann Series TR0603FA4R fast-acting surface-mount fuse today and ensure reliable circuit protection for your electronics projects.

Frequently Asked Questions

Where can I buy Eaton Bussmann TR0603FA4R?

You can click on the BUY or RFQ button to purchase TR0603FA4R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part TR0603FA4R?

You can download the TR0603FA4R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of TR0603FA4R?

Eaton Bussmann

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