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Eaton Bussmann TR3216FF4R Fast-Acting Surface Mount Fuse

The TR3216FF4R is a fast-acting surface mount fuse designed for reliable circuit protection in electronic devices. It features ratings up to 30 amps, excellent temperature and cycling characteristics, and is compatible with reflow and wave soldering methods. With UL and CSA recognition, this fuse offers thermal shock and vibration resistance, making it ideal for mounting in various electronic applications. It is suitable for protecting circuits against overcurrent conditions, ensuring safety and durability in demanding environments. Its compact size and high performance make it a versatile choice for modern electronic systems.

Authorized Distributors
Source:Newark
Part No:TR-3216FF4-R
Stock:440
Inv Date:06-12-2026
Price: Unit price: $1.09
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Source:DigiKey
Part No:TR-3216FF4-R
Stock:669
Inv Date:06-12-2026
Price: Unit price: $1.46
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Source:DigiKey
Part No:TR/3216FF4-R
Stock:669
Inv Date:06-12-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:TR/3216FF4-R
Stock:2302
Inv Date:06-13-2026
Price: Unit price: $1.21
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Part No:TR/3216FF4-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.06
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Part No:TR/3216FF4-R
Stock:16420
Inv Date:06-12-2026
Price: Unit price: $0.4998
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Part No:TR/3216FF4-R
Stock:16420
Inv Date:06-12-2026
Price: Unit price: $0.4998
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Part No:TR-3216FF4-R
Stock:3000
Inv Date:06-12-2026
Price: Unit price: $0.23
Buy/RFQ:
Part No:TR/3216FF4-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.495
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Authorized Distributors
Part No:TR/3216FF4-R
Stock:1445
Inv Date:06-13-2026
Price: N/A
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Eaton Bussmann TR3216FF4R Fast-Acting Surface Mount Fuse Specifications:

  • Volt Ratings: 32 Vac, 63 Vdc
  • Interrupting Rating: 50A
  • Resistance: 0.00038 Ohms
  • Typical Melt: 1.40 xX
  • Agency Approvals: UL JDYX2, CSA 053787 C 000
  • Soldering Method: Reflow at 260°C, 30 sec max; Wave solder at 260°C, 10 sec max
  • Temperature Range: -65°C to 125°C (MIL-STD-202, Method 107)
  • Vibration Resistance: MIL-STD-202, Method 204, 5Hz - 2kHz
  • Moisture Resistance: MIL-STD-202, Method 106, 10-day cycle
  • Dimensions: Approximate length 20.20 mm, width 6.35 mm (0.25 in) for compact design
  • Construction: Ceramic body, metal end caps, high current capacity
  • Applications: Circuit overcurrent protection, electronic safety, high durability environments

Buy the Buy Bussmann TR3216FF4R Part Number TR3216FF4R Online

Secure your electronic projects and circuits by purchasing the Bussmann TR3216FF4R fuse online. Designed for high performance, it offers fast response to overcurrent conditions, excellent thermal cycling, and vibration resistance. Compatible with reflow and wave soldering, this safety component is perfect for circuit protection in a variety of electronic devices. With UL and CSA recognition, it guarantees safety and reliability, ensuring your systems operate smoothly under demanding conditions. Order now to enhance your device’s durability and performance.

Order your Bussmann SeriesTR3216FF4R fast-acting fuse today and ensure reliable circuit protection with high current ratings and proven safety standards.

Frequently Asked Questions

Where can I buy Eaton Bussmann TR3216FF4R?

You can click on the BUY or RFQ button to purchase TR3216FF4R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part TR3216FF4R?

You can download the TR3216FF4R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of TR3216FF4R?

Eaton Bussmann

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