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Eaton Bussmann BKS500V4R circuit protection fuse

A fast-acting fuse with a voltage rating of 250 VAC and a current rating of 4 Amps. It features an axial package with dimensions of 5.54mm x 21.10mm and is designed for through-hole mounting. The fuse has a glass tube construction with silver-plated and nickel-plated endcaps, designed to IEC 60127-2 standards. Suitable for circuit protection in various electronic devices, it operates reliably with a quick response to overcurrent conditions. The fuse ensures safety and durability for grounded and ungrounded systems, making it ideal for residential, commercial, and industrial applications.

Authorized Distributors
Source:Newark
Part No:BK/S500-V-4-R
Stock:95
Inv Date:06-11-2026
Price: Unit price: $7.05
Buy/RFQ:
Source:DigiKey
Part No:BK-S500-V-4-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3.751
Buy/RFQ:
Source:DigiKey
Part No:BK/S500-V-4-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $3.751
Buy/RFQ:
Source:DigiKey
Part No:BK/S500-V-4-R
Stock:95
Inv Date:06-11-2026
Price: Unit price: $5.02
Buy/RFQ:
Part No:BK/S500-V-4-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $6.76
Buy/RFQ:
Part No:BK/S500-V-4-R
Stock:0
Inv Date:06-11-2026
Price: Unit price: $6.9
Buy/RFQ:
Part No:BK/S500-V-4-R
Stock:95
Inv Date:06-11-2026
Price: Unit price: $4.11
Buy/RFQ:

Eaton Bussmann BKS500V4R circuit protection fuse Specifications:

  • Voltage Rating: 250 VAC
  • Current Rating: 4 Amps
  • Dimensions: 5.54mm x 21.10mm
  • Construction: Glass tube with silver-plated and nickel-plated endcaps
  • Mounting: Through-hole
  • Standards: IEC 60127-2
  • Lead Material: Copper with tin plating
  • Operating Temperature: -55°C to +125°C
  • Breaking Capacity: 35A at 250VAC
  • Certifications: Suitable for general electronic circuit protection

Buy the Buy PowerStor Fuse Part Number BKS500V4R Online

Purchase the PowerStor BKS500V4R fast-acting circuit protection fuse online today. Designed with a glass tube construction, axial leads, and a 250VAC rating, it offers quick response to overloads. Its dimensions are 5.54mm x 21.10mm, suitable for through-hole mounting in various electronic applications. Built according to IEC standards, this fuse ensures reliable performance and safety in residential, commercial, and industrial environments. Secure your electronic systems with this durable, high-quality fuse available now for quick online ordering.

Get PowerStor BKS500V4R today—built for reliable circuit protection with fast-acting response and durable construction.

Frequently Asked Questions

Where can I buy Eaton Bussmann BKS500V4R?

You can click on the BUY or RFQ button to purchase BKS500V4R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BKS500V4R?

You can download the BKS500V4R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BKS500V4R?

Eaton Bussmann

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