BK1-MDP-4-R is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.60820
Datasheet

Parametric Equivalent


Eaton - Electronics Division
In Stock: 0
Unit Price: $1.27200
Datasheet
4 A 500 V 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.

BK1-MDP-4-R

DigiKey Part Number
283-BK1-MDP-4-R-ND
Manufacturer
Manufacturer Product Number
BK1-MDP-4-R
Description
FUSE CERAMIC 4A 500VAC/250VDC
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
4 A 500 V 250 V Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage Rating - DC
Mfr
Response Time
Slow Blow
Series
Package / Case
Packaging
Bag
Breaking Capacity @ Rated Voltage
1.5kA AC, 2kA DC
Part Status
Active
Melting I²t
37.2
Mounting Type
Requires Holder
Approval Agency
UL
Fuse Type
Operating Temperature
-55°C ~ 125°C
Current Rating (Amps)
Size / Dimension
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
Voltage Rating - AC
500 V
DC Cold Resistance
0.031 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BK-MDP-4-REaton - Electronics Division0283-BK-MDP-4-R-ND$0.60820Parametric Equivalent
MDP-4-REaton - Electronics Division0283-MDP-4-R-ND$1.27200Parametric Equivalent
In-Stock: 0
1,000 estimated in stock on 08-Jan-2027
Request Stock Notification
All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.96000$0.96
5$0.79400$3.97
10$0.73300$7.33
50$0.60840$30.42
100$0.56140$56.14
250$0.50460$126.15
500$0.46538$232.69
1,000$0.42904$429.04
5,000$0.35456$1,772.80
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.