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Eaton Bussmann SR5315ABK Subminiature Time-Delay Fuse

This is a slow blow, time lag fuse rated for 250 VAC and 3.15 Amps, suitable for primary overcurrent protection in electronic circuits. It features a radial leaded package with dimensions approximately 8.50mm by 7.60mm, designed for reliable through-hole mounting and high inrush withstand capability. Conforming to IEC 60127-3 standards, it can be directly placed into PCB or plug-in holder configurations, ensuring durability during high-frequency vibration and soldering heat resistance up to 260°C for 10 seconds. Certified for multiple international safety standards including UL, VDE, SEMKO, CCC, CQC, EK-MARK, and PSE, making it ideal for various electronic and industrial applications.

Authorized Distributors
Source:Newark
Part No:SR-5-3.15A-BK
Stock:37
Inv Date:06-11-2026
Price: Unit price: $1.66
Buy/RFQ:
Source:DigiKey
Part No:SR-5-3-15A-BK
Stock:48
Inv Date:06-11-2026
Price: Unit price: $2.73
Buy/RFQ:
Source:DigiKey
Part No:SR-5-3.15A-BK
Stock:48
Inv Date:06-11-2026
Price: Unit price: $2.73
Buy/RFQ:
Part No:SR-5-3.15A-BK
Stock:201
Inv Date:06-11-2026
Price: Unit price: $0.97
Buy/RFQ:
Part No:SR-5-3.15A-BK
Stock:1836
Inv Date:06-11-2026
Price: Unit price: $1.438
Buy/RFQ:
Part No:SR-5-3.15A-BK
Stock:1836
Inv Date:06-11-2026
Price: Unit price: $1.438
Buy/RFQ:

Eaton Bussmann SR5315ABK Subminiature Time-Delay Fuse Specifications:

  • Voltage Rating: 250 VAC
  • Current Rating: 3.15 Amps
  • Dimensions: approximately 8.50mm by 7.60mm
  • Mounting Type: Through-hole
  • Solderability: EIA-186-9E Method 9
  • Operating Temperature: -40°C to +85°C
  • Soldering Heat Resistance: 260°C for 10 seconds max
  • High frequency vibration resistance: MIL-STD-202F, Method 201A
  • Certification: UL, VDE, SEMKO, CCC, CQC, EK-MARK, PSE
  • Application: Overcurrent protection in electronic devices

Buy the Bussmann Series SR Series Fuse: SR5315ABK

Purchase the Bussmann Series SR5315ABK fuse online today to protect your electronic projects with a high-quality, reliable time-delay fuse. This 250-volt, 3.15A fuse features a compact radial leaded package and is designed for through-hole mounting, offering excellent inrush current withstand capability. Certified for multiple standards including UL and IEC, it is suitable for various industrial, commercial, and consumer electronic applications. Benefit from fast delivery, secure purchase options, and technical support to ensure your system safety and longevity.

Order your Bussmann Series SR5315ABK fuse today and ensure reliable overcurrent protection for your electronic circuits.

Frequently Asked Questions

Where can I buy Eaton Bussmann SR5315ABK?

You can click on the BUY or RFQ button to purchase SR5315ABK from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part SR5315ABK?

You can download the SR5315ABK datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of SR5315ABK?

Eaton Bussmann

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