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Eaton Bussmann BK1S505H25R Time-Delay Fuse

The Berens Pee C1 es 020 SERIES S505H time-delay fuses are designed for applications such as power supplies, adapters, TVs, lighting ballasts, and battery chargers. With a ceramic tube construction, plated end caps, and high breaking capacity, these fuses provide reliable overcurrent protection for both AC and DC circuits. Supporting ratings up to 400 VDC and 600 VAC, their robust design ensures safety and compliance with various international approvals including cURus, TUV, and PSE. Suitable for axial or ferrule installations, they are essential components for reliable electronic and electrical systems.

Authorized Distributors
Source:Newark
Part No:BK1-S505H-2.5-R
Stock:1005
Inv Date:06-11-2026
Price: Unit price: $2.69
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Part No:BK1/S505H-2-5-R
Stock:0
Inv Date:06-12-2026
Price: N/A
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Part No:BK1-S505H-2.5-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.55
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Part No:BK1-S505H-2.5-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.256
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Part No:BK1/S505H-2.5-R
Stock:2178
Inv Date:06-12-2026
Price: Unit price: $1.18
Buy/RFQ:
Part No:BK1-S505H-2.5-R
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.256
Buy/RFQ:
Part No:BK1/S505H-2.5-R
Stock:2178
Inv Date:06-12-2026
Price: Unit price: $1.18
Buy/RFQ:

Eaton Bussmann BK1S505H25R Time-Delay Fuse Specifications:

  • Voltage Rating: 400 VDC / 600 VAC
  • Current Ratings: 0.5 A to 10 A
  • Construction: Ceramic tube, plated end caps
  • Physical Size: 5 mm x 20 mm
  • Interrupting Capacity: 1500 A at 250 V
  • Operating Temperature Range: -55°C to +125°C with derating
  • Soldering Temp: 260°C for 10 seconds (wave soldering)
  • Certifications: cURus, TUV, PSE, RoHS compliant, lead-free, halogen-free
  • Dimensions: Length 20mm, diameter 5mm, axial or ferrule leads available
  • Agency Approval: Guide JFHR2, File 56412; certified for high breaking capacity and safety

Buy the Eaton Series Time-Delay Fuse: S505H 5 mm x 20 mm 400 Vdc/600 Vac PartNumber

Get the Eaton S505H time-delay fuse today and ensure your electronic devices are protected with reliable, high-capacity circuit protection. Perfect for power supplies, adapters, and appliances, these fuses feature ceramic tube construction, broad agency approvals, and a compact size of 5 mm x 20 mm. Supporting ratings up to 400 VDC and 600 VAC, they are easy to install with axial or ferrule leads. Trust Eaton’s quality for safety, durability, and peace of mind in your electrical systems.

Buy Eaton S505H time-delay fuse now and experience unmatched reliability and performance for your power protection needs.

Frequently Asked Questions

Where can I buy Eaton Bussmann BK1S505H25R?

You can click on the BUY or RFQ button to purchase BK1S505H25R from an authorized Eaton Bussmann distributor.

How do I troubleshoot issues or seek technical support for part BK1S505H25R?

You can download the BK1S505H25R datasheet or visit the Eaton Bussmann website for support.

Who is the manufacturer of BK1S505H25R?

Eaton Bussmann

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