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HomeProductsCircuit ProtectionFusesBK/PCB-2-1/2-R
BK/PCB-2-1/2-R Image
Image may be representation.
See specifications for product details.

BK/PCB-2-1/2-R - Eaton - Electronics Division

Manufacturer Part Number
BK/PCB-2-1/2-R
Manufacturer
Coiltronics (Eaton)
Allelco Part Number
32D-BK/PCB-2-1/2-R
ECAD Model
Parts Description
FUSE BRD MNT 2.5A 250VAC 450VDC
Detailed Description
Package
Radial, Box
Data sheet
Fuse Accessory Selection Guide.pdf
PC-Tron Series Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 38525

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Quantity

Specifications

BK/PCB-2-1/2-R Tech Specifications
Eaton - Electronics Division - BK/PCB-2-1/2-R technical specifications, attributes, parameters and parts with similar specifications to Eaton - Electronics Division - BK/PCB-2-1/2-R

Product Attribute Attribute Value  
Manufacturer Coiltronics (Eaton)  
Voltage Rating - DC 450 V  
Voltage Rating - AC 250 V  
Size / Dimension 0.350' L x 0.184' W x 0.345' H (8.89mm x 4.67mm x 8.76mm)  
Series PC-Tron®  
Response Time Fast Blow  
Package / Case Radial, Box  
Package Bulk  
Product Attribute Attribute Value  
Operating Temperature -  
Mounting Type Through Hole  
Melting I²t 0.3  
Fuse Type Board Mount (Cartridge Style Excluded)  
Current Rating (Amps) 2.5 A  
Color -  
Breaking Capacity @ Rated Voltage 50A AC, 5.9kA DC  
Approval Agency CSA, UL  

Parts Introduction

Manufacturer Part Number

BK/PCB-2-1/2-R

Manufacturer

Eaton Electronics Division

Introduction

The BK/PCB-2-1/2-R is a high-performance circuit protection fuse from Eaton's Electronics Division. This fuse is designed for use in a wide range of electronic applications, providing reliable overcurrent protection to safeguard sensitive components and circuits.

Product Features and Performance

Current Rating: 2.5 A

Voltage Rating AC: 250 V

Voltage Rating DC: 450 V

Response Time: Fast Blow

Breaking Capacity @ Rated Voltage: 50A AC, 5.9kA DC

Melting I²t: 0.3

Product Advantages

Compact and space-saving design

High breaking capacity for reliable protection

Suitable for a wide range of operating voltages

Fast-acting response to quickly interrupt fault currents

Key Reasons to Choose This Product

Robust and reliable circuit protection

Helps prevent equipment damage and fire hazards

Ensures the safety and longevity of your electronic devices

Trusted Eaton brand quality and performance

Quality and Safety Features

Approved by CSA and UL for safety and compliance

Durable construction for long-lasting performance

Rigorous testing and quality control procedures

Compatibility

The BK/PCB-2-1/2-R fuse is compatible with a variety of electronic devices and circuits that require 2.5A of overcurrent protection, including:

Power supplies

Telecommunications equipment

Industrial control systems

Consumer electronics

Application Areas

Circuit protection in electronic devices

Overcurrent protection for sensitive components

Safeguarding against electrical faults and short circuits

Product Lifecycle

The BK/PCB-2-1/2-R is an active product in Eaton's product lineup. There are no immediate plans for discontinuation, and customers can continue to purchase this fuse for their applications. If you have any questions or need assistance with identifying alternative or equivalent models, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Eaton - Electronics Division BK/PCB-2-1/2-R

Product Attribute BK/PCB-2-1/2-R 0218010.MXP 049401.5NRHF TR/3216FF-4A
Part Number BK/PCB-2-1/2-R 0218010.MXP 049401.5NRHF TR/3216FF-4A
Manufacturer Eaton - Electronics Division Littelfuse Inc. Littelfuse Inc. Eaton - Electronics Division
Mounting Type Through Hole Requires Holder Surface Mount Surface Mount
Color - - - -
Fuse Type Board Mount (Cartridge Style Excluded) Cartridge, Glass Board Mount (Cartridge Style Excluded) Board Mount (Cartridge Style Excluded)
Breaking Capacity @ Rated Voltage 50A AC, 5.9kA DC 100A 35A 50A
Melting I²t 0.3 568 0.0766 0.187
Package / Case Radial, Box 5mm x 20mm 0603 (1608 Metric) 1206 (3216 Metric)
Size / Dimension 0.350' L x 0.184' W x 0.345' H (8.89mm x 4.67mm x 8.76mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.063' L x 0.032' W x 0.012' H (1.60mm x 0.81mm x 0.31mm) 0.126' L x 0.063' W x 0.035' H (3.20mm x 1.60mm x 0.90mm)
Response Time Fast Blow Slow Blow Fast Blow Fast Blow
Operating Temperature - -55°C ~ 125°C -50°C ~ 90°C -55°C ~ 125°C
Voltage Rating - AC 250 V 250 V 32 V 32 V
Current Rating (Amps) 2.5 A 10 A 1.5 A 4 A
Package Bulk Bulk Tape & Reel (TR) Tape & Reel (TR)
Approval Agency CSA, UL CE, CSA, K-MARK, PSE, UL, VDE CSA, UR CSA, UL
Series PC-Tron® 218 494 Chip 3216FF
Voltage Rating - DC 450 V - 32 V 32 V

BK/PCB-2-1/2-R Datasheet PDF

Download BK/PCB-2-1/2-R pdf datasheets and Eaton - Electronics Division documentation for BK/PCB-2-1/2-R - Eaton - Electronics Division.

PCN Packaging
Shipping Box and Labels 05/Jan/2018.pdf
PCN Design/Specification
DRA7y,DRA12y,DRAQ127 series 16/Jun/2017.pdf Mult Devs Color Change 14/May/2021.pdf
HTML Datasheet
Fuse Accessory Selection Guide.pdf PC-Tron Series Datasheet.pdf
PCN Assembly/Origin
2.73KHz.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BK/PCB-2-1/2-R Image

BK/PCB-2-1/2-R

Eaton - Electronics Division
32D-BK/PCB-2-1/2-R

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