BK/MDA-1/2 is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Eaton - Electronics Division
In Stock: 484
Unit Price: 1,72000 €
Datasheet

Direct


Eaton - Electronics Division
In Stock: 35
Unit Price: 5,83000 €
Datasheet

Direct


SCHURTER Inc.
In Stock: 236
Unit Price: 4,81000 €
Datasheet

Direct


Littelfuse Inc.
In Stock: 1.152
Unit Price: 2,29000 €
Datasheet

Direct


Littelfuse Inc.
In Stock: 4
Unit Price: 9,38000 €
Datasheet
500 mA 250 V Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
500 mA 250 V Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
Eaton Electronics Overcurrent Protection Fuse Portfolio

BK/MDA-1/2

DigiKey Part Number
283-2289-ND
Manufacturer
Manufacturer Product Number
BK/MDA-1/2
Description
FUSE CERM 500MA 250VAC 3AB 3AG
Customer Reference
Detailed Description
500 mA 250 V Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
Datasheet
 Datasheet
Product Attributes
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Category
Response Time
Slow Blow
Mfr
Package / Case
Series
Breaking Capacity @ Rated Voltage
35A
Packaging
Bulk
Melting I²t
2.3
Part Status
Obsolete
Approval Agency
CSA, UL
Mounting Type
Requires Holder
Color
Black
Fuse Type
Size / Dimension
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
Current Rating (Amps)
DC Cold Resistance
1.925 Ohms
Voltage Rating - AC
250 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BK/MDA-1/2-REaton - Electronics Division484283-2721-ND1,72000 €Direct
MDA-1/2-REaton - Electronics Division35283-MDA-1/2-R-ND5,83000 €Direct
0001.2521SCHURTER Inc.236486-2475-ND4,81000 €Direct
0326.500MXPLittelfuse Inc.1.1520326.500MXP-ND2,29000 €Direct
0326.500VXPLittelfuse Inc.40326.500VXP-ND9,38000 €Direct
Obsolete
This product is no longer manufactured. View Substitutes
Non-Cancelable/Non-Returnable