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Eaton Bussmann BK1S506125R industrial power fuse

This reliable slow blow fuse features a 12.5A current rating with a 250V voltage capacity, designed with a glass tube and nickel-plated brass endcaps. Its 5x20mm size makes it suitable for various industrial applications requiring a time-delay fuse with low breaking capacity. The fuse supports IEC standards 60127-2/3 and offers optional axial leads, ensuring versatility for embedded systems. Certified by UL, CSA, VDE, and other agencies, it delivers high durability and safety for power supplies and electronic circuits in industrial environments.

Authorized Distributors
Source:Newark
Part No:BK1-S506-1-25-R
Stock:773
Inv Date:06-11-2026
Price: Unit price: $1.08
Buy/RFQ:
Source:Newark
Part No:BK1/S506-1.25-R
Stock:10000
Inv Date:06-11-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:BK1/S506-125-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.41
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Part No:BK1/S506-1.25-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.06
Buy/RFQ:
Part No:BK1/S506-12.5-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $2.04
Buy/RFQ:
Part No:BK1/S506-125-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $2.31
Buy/RFQ:
Part No:BK1/S506-1.25-R
Stock:10000
Inv Date:06-12-2026
Price: Unit price: $0.7404
Buy/RFQ:
Part No:BK1/S506-12.5-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.45
Buy/RFQ:
Part No:BK1/S506-125-R
Stock:1000
Inv Date:06-12-2026
Price: Unit price: $1.09
Buy/RFQ:
Authorized Distributors
Part No:BK1/S506-1.25-R
Stock:10000
Inv Date:06-12-2026
Price: Unit price: $0.7404
Buy/RFQ:
Part No:BK1/S506-12.5-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.45
Buy/RFQ:
Part No:BK1/S506-125-R
Stock:1000
Inv Date:06-12-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:BK1-S506-1-25-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.0824
Buy/RFQ:
Part No:BK1-S506-125-R
Stock:3000
Inv Date:06-11-2026
Price: Unit price: $0.215
Buy/RFQ:
Part No:BK1/S506-12.5-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.975
Buy/RFQ:

Eaton Bussmann BK1S506125R industrial power fuse Specifications:

  • Physical Size: 5 x 20mm
  • Current Rating: 12.5A
  • Voltage Rating: 250V AC
  • Construction: Glass tube with nickel-plated brass endcaps
  • Standards: IEC 60127-2/3
  • Features: Time-delay, low breaking capacity
  • Leads: Optional axial copper tinned wire
  • Approval: UL Recognized, CSA, VDE, SEMKO, BSI, IMQ, CCC, PSE/ETL, cURus
  • Temperature Rating: Not specified
  • Dimensions: Diameter 5mm, Length 20mm

Buy the Bussmann 0709 BU-8808673 – Reliable Time-Delay Fuse for Industrial Applications

Purchase the Bussmann 0709 BU-8808673 power fuse online now to ensure reliable electrical circuit protection. With a 12.5A current rating, 250V capacity, and IEC certification, this fuse is ideal for industrial power supplies, electronic devices, and overload protection. Its glass tube and nickel-plated brass endcaps provide durability and safety in demanding environments. With optional axial leads for versatile mounting options, it ensures dependable performance, conforming to international safety standards, making it the perfect choice for professionals seeking quality and reliability in fuse protection solutions.

Get Bussmann 0709 BU-8808673 today—built for precision and long-lasting durability in power protection systems.

Frequently Asked Questions

Where can I buy Eaton Bussmann BK1S506125R?

You can click on the BUY or RFQ button to purchase BK1S506125R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BK1S506125R?

You can download the BK1S506125R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BK1S506125R?

Eaton Bussmann

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