BK/S501-2.5-R is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $1.77000
Datasheet
2.5 A 250 V Fuse Cartridge, Ceramic Requires Holder 5mm x 20mm
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
2.5 A 250 V Fuse Cartridge, Ceramic Requires Holder 5mm x 20mm
Eaton Electronics Overcurrent Protection Fuse Portfolio

BK/S501-2.5-R

DigiKey Part Number
283-2662-ND
Manufacturer
Manufacturer Part Number
BK/S501-2.5-R
Description
FUSE CERAMIC 2.5A 250VAC 5X20MM
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
2.5 A 250 V Fuse Cartridge, Ceramic Requires Holder 5mm x 20mm
Datasheet
 Datasheet
Product Attributes
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Category
Voltage Rating - AC
250 V
Mfr
Response Time
Fast Blow
Series
Package / Case
Packaging
Bulk
Breaking Capacity @ Rated Voltage
1.5kA
Part Status
Active
Melting I²t
3.9
Mounting Type
Requires Holder
Approval Agency
BSI, CCC, CSA, cULus, IMQ, MITI/JET, SEMKO, VDE
Fuse Type
Size / Dimension
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
Current Rating (Amps)
DC Cold Resistance
0.053 Ohms
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
021602.5MXPLittelfuse Inc.0F1712-ND$1.77000Direct
In-Stock: 0
100 estimated in stock on 01-Mar-2027
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Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Bulk:100
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$1.86000$1.86
5$1.53800$7.69
10$1.41900$14.19
50$1.17760$58.88
100$1.08640$108.64
300$0.95567$286.70
500$0.90010$450.05
1,000$0.82952$829.52
5,000$0.68473$3,423.65
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.