Datasheets
BK/S506-125-R by:

Electric Fuse, Time Delay Blow, 0.125A, 250VAC, 35A (IR), Inline/holder, 5x20mm, ROHS COMPLIANT

Part Details for BK/S506-125-R by Eaton Corporation

Results Overview of BK/S506-125-R by Eaton Corporation

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Applications Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Renewable Energy

BK/S506-125-R Information

BK/S506-125-R by Eaton Corporation is an Electric Fuse.
Electric Fuses are under the broader part category of Circuit Protection Components.

Circuit protection components monitor and safeguard electronic systems from overcurrent, overvoltage, and other electrical hazards. Read more about Circuit Protection Components on our Circuit Protection part category page.

Price & Stock for BK/S506-125-R

Part # Distributor Description Stock Price Buy
DISTI # BK-S506-125-R
Avnet Americas Fuse, Cartridge, Time Delay, 125 mA, 250 VAC, 5mm x 20mm, 0.2" x 0.79"", S506" - Bulk (Alt: BK-S506-125-R) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 12 Weeks, 0 Days Container: Bulk 0
  • 100 $4.0635
  • 200 $4.0005
  • 400 $3.9375
  • 600 $3.8745
  • 800 $3.8115
$3.8115 / $4.0635 Buy Now
DISTI # 48K9963
Avnet Americas Fuse, Cartridge, Time Delay, 125 mA, 250 VAC, 5mm x 20mm, 0.2" x 0.79"", S506" - Bulk (Alt: 48K9963) RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks, 5 Days Container: Bulk 0
  • 1 $2.7000
$2.7000 Buy Now
DISTI # 504-BK/S506-125-R
Mouser Electronics Cartridge Fuses SMALL DIM. FUSE RoHS: Compliant 0
  • 1 $1.4200
  • 10 $1.3100
  • 50 $1.0900
  • 100 $1.0000
  • 200 $0.8810
  • 500 $0.8300
  • 1,000 $0.7650
  • 2,500 $0.7460
  • 5,000 $0.6300
$0.6300 / $1.4200 Order Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 100 Package Multiple: 100 Container: Bulk 0
Bulk
  • 100 $0.2290
  • 400 $0.2230
  • 2,000 $0.2170
  • 4,000 $0.2140
  • 12,500 $0.2070
$0.2070 / $0.2290 Buy Now
DISTI # 87835691
Verical Fuse Miniature Slow Blow Acting 0.125A 250V Holder Cartridge 20mm Glass Carton BSI/CCC/CSA/IMQ/PSE/SEMKO/UL/VDE See all Fuses by Eaton eaton logo DOWNLOAD DATASHEET RoHS: Compliant Min Qty: 50 Package Multiple: 1 Americas - 50
  • 50 $0.7499
$0.7499 Buy Now
DISTI # BK/S506-125-R
TTI Cartridge Fuses SMALL DIM. FUSE RoHS: Compliant pbFree: Pb-Free Min Qty: 100 Package Multiple: 25 Container: Bulk Americas - 0
  • 100 $0.4220
  • 200 $0.4140
  • 400 $0.4060
  • 800 $0.3980
  • 4,000 $0.3900
  • 10,000 $0.3830
$0.3830 / $0.4220 Buy Now

Part Details for BK/S506-125-R

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BK/S506-125-R Part Data Attributes

BK/S506-125-R Eaton Corporation
Buy Now Datasheet
Compare Parts:
BK/S506-125-R Eaton Corporation Electric Fuse, Time Delay Blow, 0.125A, 250VAC, 35A (IR), Inline/holder, 5x20mm, ROHS COMPLIANT
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer EATON CORP
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 12 Weeks
Blow Characteristic TIME DELAY
Body Height 20 mm
Body Length or Diameter 5.2 mm
Circuit Protection Type ELECTRIC FUSE
Fuse Size 5x20mm
Joule Integral-Nom
Mounting Feature INLINE/HOLDER
Packing Method BULK
Pre-arcing Time-Min 20 ms
Rated Breaking Capacity 35 A
Rated Current 0.125 A
Rated Voltage(AC) 250 V
Reference Standard BSI; CCC; CSA; IMQ; SEMKO; UL; VDE
Surface Mount NO
Terminal Finish Nickel (Ni)
Terminal Shape END CAP

Alternate Parts for BK/S506-125-R

This table gives cross-reference parts and alternative options found for BK/S506-125-R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BK/S506-125-R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
BK1/S506-125-R Eaton Bussmann $0.9967 TIME DELAY BLOW ELECTRIC FUSE, 0.125A, 250VAC, 35A (IR), INLINE/HOLDER, ROHS COMPLIANT BK/S506-125-R vs BK1/S506-125-R
BK/S506-125-R Eaton Bussmann $1.2238 TIME DELAY BLOW ELECTRIC FUSE, 0.125A, 250VAC, 35A (IR), INLINE/HOLDER, ROHS COMPLIANT BK/S506-125-R vs BK/S506-125-R
BK1/S506-125-R Cooper Industries Check for Price Electric Fuse, Time Delay Blow, 0.125A, 250VAC, 35A (IR), Inline/holder, ROHS COMPLIANT BK/S506-125-R vs BK1/S506-125-R

BK/S506-125-R Frequently Asked Questions (FAQ)

  • The recommended torque value for the terminals is 1.5 Nm to 2.5 Nm (13.5 in-lbs to 22.1 in-lbs). It's essential to follow this torque specification to ensure proper connection and prevent damage to the device.

  • No, the BK/S506-125-R is designed for AC applications only. Using it in a DC application may lead to incorrect operation, reduced lifespan, or even failure. Eaton Corporation offers separate products for DC applications, so it's essential to choose the correct product for your specific needs.

  • The BK/S506-125-R is designed to operate up to an altitude of 2000 meters (6561 feet) above sea level. Operating the device above this altitude may affect its performance and reliability.

  • No, the BK/S506-125-R is not designed for use in hazardous locations, such as explosive atmospheres or areas with flammable gases. If you need a circuit breaker for a hazardous location, you should consider a product that meets the relevant standards and certifications, such as ATEX or IECEx.

  • The BK/S506-125-R is designed to operate within a temperature range of -25°C to 60°C (-13°F to 140°F). Operating the device outside this temperature range may affect its performance, reliability, and lifespan. If you need a circuit breaker for high-temperature applications, you should consider a product with a higher temperature rating.

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