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Eaton Bussmann BKC519125R Time-Delay Fuse

This is a slow-blow, time delay fuse rated for 250 VAC and 1.25 Amps. It features a cylindrical 2AG package with dimensions of 5x15mm and measures approximately 5.20mm by 14.50mm. The fuse is designed for mounting in a holder. It conforms to UL Listed standards and offers reliable electrical protection with rated currents from 125mA to 3A, suitable for various electronic applications. Its nickel-plated brass endcap construction ensures durability, making it ideal for circuit protection in residential, commercial, and industrial devices.

Authorized Distributors
Source:Newark
Part No:BK/C519-1.25-R
Stock:43
Inv Date:06-11-2026
Price: Unit price: $3.82
Buy/RFQ:
Source:Newark
Part No:BK/C519-125-R
Stock:31
Inv Date:06-11-2026
Price: Unit price: $3.82
Buy/RFQ:
Source:DigiKey
Part No:BK-C519-1-25-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.9084
Buy/RFQ:
Source:DigiKey
Part No:BK-C519-125-R
Stock:50
Inv Date:06-11-2026
Price: Unit price: $1.86
Buy/RFQ:
Source:DigiKey
Part No:BK/C519-1.25-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.9084
Buy/RFQ:
Source:DigiKey
Part No:BK/C519-125-R
Stock:50
Inv Date:06-11-2026
Price: Unit price: $1.86
Buy/RFQ:
Part No:BK/C519-125-R
Stock:100
Inv Date:06-12-2026
Price: Unit price: $2.3
Buy/RFQ:
Part No:BK/C519-1.25-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $4.77
Buy/RFQ:
Part No:BK/C519-125-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $3.84
Buy/RFQ:
Authorized Distributors
Part No:BK/C519-1.25-R
Stock:43
Inv Date:06-12-2026
Price: Unit price: $2.64
Buy/RFQ:
Part No:BK/C519-125-R
Stock:31
Inv Date:06-12-2026
Price: Unit price: $2.64
Buy/RFQ:
Part No:BK/C519-1.25-R
Stock:43
Inv Date:06-12-2026
Price: Unit price: $2.64
Buy/RFQ:
Part No:BK/C519-125-R
Stock:31
Inv Date:06-12-2026
Price: Unit price: $2.64
Buy/RFQ:

Eaton Bussmann BKC519125R Time-Delay Fuse Specifications:

  • Voltage Rating: 250 VAC
  • Rated Current: 125mA to 3A
  • Physical Size: 5x15mm
  • Dimensions: Approximately 5.20mm by 14.50mm
  • Package: Cylindrical 2AG
  • Construction: Nickel-plated brass endcap
  • Melting I*t: 770 A*Sec @ 250V
  • Resistance: 4.72 milliohms at Cold Resistance Test
  • UL Certified: Meets UL 248-14 standards
  • Certifications: UL Listed, CSA Certified
  • Mounting Type: Holder compatible

Buy the Buy Bussmann Time-Delay Fuse Part Number C519-125-R Online

Purchase the Bussmann C519-125-R time-delay fuse online today for high-quality circuit protection. Designed for reliable operation with UL certification, this 250VAC, 1.25A fuse features a cylindrical 2AG package with durable nickel-plated brass ends. Its slow-blow, time-delay design safeguards sensitive electronics against current surges and overloads. Easy to mount in compatible holders, ensuring safety and longevity in residential, commercial, and industrial applications. Order now for quick delivery and secure your electronic systems with trusted Bussmann protection.

Get Bussmann C519-125-R today—built for reliable circuit protection in electronic devices and systems with durable nickel-plated brass construction.

Frequently Asked Questions

Where can I buy Eaton Bussmann BKC519125R?

You can click on the BUY or RFQ button to purchase BKC519125R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BKC519125R?

You can download the BKC519125R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BKC519125R?

Eaton Bussmann

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