myMectronic
myMectronic

A Premier B2B Part Search

Eaton Bussmann BK1S50050R Fast-Acting Electronic Fuse

A fast-acting, cylindrical fuse rated for 250 VAC and 0.05 Amps, designed for reliable circuit protection. Housed in a 5x20mm glass tube with silver-plated or nickel-plated endcaps, it complies with IEC 60127-2 standards. This fuse features optional axial leads, offering versatility for various applications. Ideal for electronic and electrical circuits, it provides quick response to overcurrent conditions, ensuring safety and reliability. Suitable for use in a wide range of electronic equipment, it is approved by multiple safety agencies and available with different packaging options.

Authorized Distributors
Source:Newark
Part No:BK1-S500-50-R
Stock:937
Inv Date:06-11-2026
Price: Unit price: $5.02
Buy/RFQ:
Source:DigiKey
Part No:BK1-S500-50-R
Stock:323
Inv Date:06-11-2026
Price: Unit price: $5.16
Buy/RFQ:
Source:DigiKey
Part No:BK1/S500-50-R
Stock:323
Inv Date:06-11-2026
Price: Unit price: $5.16
Buy/RFQ:
Part No:BK1/S500-50-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $2.59
Buy/RFQ:
Part No:BK1/S500-50-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.76
Buy/RFQ:
Part No:BK1/S500-50-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.71
Buy/RFQ:
Part No:BK1/S500-50-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $4.71
Buy/RFQ:

Eaton Bussmann BK1S50050R Fast-Acting Electronic Fuse Specifications:

  • Voltage Rating: 250 VAC
  • Current Rating: 0.05 Amps
  • Physical Size: 5x20mm
  • Housing Material: Glass tube
  • Endcaps: Silver-plated or Nickel-plated
  • Compliance: IEC 60127-2
  • Lead Options: Axial leads available
  • Agency Approvals: UL, CSA, SEMKO, VDE, BSI, IMQ, CCC
  • Wires: Copper tinned wire with nickel plated brass endcaps

Buy the Cooper Bussmann Series 500 Fast-Acting Fuse: BK1S50050R

Secure your electronic circuit protection with the Cooper Bussmann 500 series fast-acting fuse, rated for 250VAC and 0.05A. Housed in a 5x20mm glass tube with optional axial leads, it offers quick response to overcurrent conditions for enhanced safety. Suitable for various electronic and electrical devices, it meets international safety standards and approvals. Designed for easy installation with reliable performance, this fuse is essential for safeguarding sensitive circuits. Purchase online today to ensure durability and optimal functionality in your projects.

Buy Cooper Bussmann 500 Fast-Acting Fuse now and experience unmatched reliability and circuit protection efficiency for electronic applications.

Frequently Asked Questions

Where can I buy Eaton Bussmann BK1S50050R?

You can click on the BUY or RFQ button to purchase BK1S50050R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BK1S50050R?

You can download the BK1S50050R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BK1S50050R?

Eaton Bussmann

Eaton Bussmann Part List

Browse and search other Eaton Bussmann parts, locate datasheets and stock

Sponsored by