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

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.59000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.56000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $2.30000
Datasheet

Similar


SCHURTER Inc.
In Stock: 0
Unit Price: $4.32000
Datasheet
4 A 125 V Fuse Cartridge, Glass Requires Holder 5mm x 20mm
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
4 A 125 V Fuse Cartridge, Glass Requires Holder 5mm x 20mm
Eaton Electronics Overcurrent Protection Fuse Portfolio

BK1/GMA-4-R

DigiKey Part Number
283-3273-ND
Manufacturer
Manufacturer Product Number
BK1/GMA-4-R
Description
FUSE GLASS 4A 125VAC 5X20MM
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
4 A 125 V Fuse Cartridge, Glass Requires Holder 5mm x 20mm
Datasheet
 Datasheet
Product Attributes
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Category
Voltage Rating - AC
125 V
Mfr
Response Time
Fast Blow
Series
Package / Case
Packaging
Bag
Breaking Capacity @ Rated Voltage
10kA
Part Status
Active
Melting I²t
19.0
Mounting Type
Requires Holder
Approval Agency
CSA, PSE, UL
Fuse Type
Size / Dimension
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
Current Rating (Amps)
DC Cold Resistance
0.026 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0235004.HXPLittelfuse Inc.0F2683-ND$0.59000Direct
0235004.MXPLittelfuse Inc.0F4729-ND$0.56000Direct
0235004.VXPLittelfuse Inc.00235004.VXP-ND$2.30000Direct
7010.3470SCHURTER Inc.0486-3799-ND$4.32000Similar
In-Stock: 0
1,000 estimated in stock on 05-Feb-2027
Request Stock Notification
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.
Bag:1000
All prices are in USD
Bag
QuantityUnit PriceExt Price
1$0.72000$0.72
5$0.59400$2.97
10$0.54800$5.48
50$0.45480$22.74
100$0.41970$41.97
250$0.37732$94.33
500$0.34802$174.01
1,000$0.32090$320.90
5,000$0.26531$1,326.55
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.