0679L4000-05 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $1.99000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $1.99000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 0
Unit Price: $1.39000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.85000
Datasheet
4 A 125 V 125 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

0679L4000-05

DigiKey Part Number
5923-0679L4000-05TR-ND - Tape & Reel (TR)
5923-0679L4000-05CT-ND - Cut Tape (CT)
5923-0679L4000-05DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
0679L4000-05
Description
FUSE BRD MNT 4A 125VAC/VDC 2SMD
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
4 A 125 V 125 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Datasheet
 Datasheet
EDA/CAD Models
0679L4000-05 Models
Product Attributes
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Category
Voltage Rating - DC
Mfr
Response Time
Fast Blow
Series
Package / Case
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Breaking Capacity @ Rated Voltage
50A AC, 300A DC
Part Status
Active
Melting I²t
3.5
Mounting Type
Surface Mount
Approval Agency
AEC-Q200, cURus
Fuse Type
Operating Temperature
-55°C ~ 125°C
Current Rating (Amps)
Size / Dimension
0.240" L x 0.100" W x 0.110" H (6.10mm x 2.54mm x 2.79mm)
Voltage Rating - AC
125 V
DC Cold Resistance
0.02 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0476004.MRLittelfuse Inc.0F6634TR-ND$1.99000Direct
0476004.MRSNLittelfuse Inc.0F6635TR-ND$1.99000Direct
CB61F4A-TR1Eaton - Electronics Division0283-CB61F4A-TR1TR-ND$1.39000Similar
TR1-2410FA4-REaton - Electronics Division0283-TR1-2410FA4-RTR-ND$0.85000Similar
In-Stock: 0
5,000 estimated in stock on 23-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.27000$0.27
5$0.22400$1.12
10$0.20700$2.07
50$0.17220$8.61
100$0.15920$15.92
250$0.14348$35.87
500$0.13258$66.29
1,000$0.12246$122.46
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.10560$528.00
10,000$0.10383$1,038.30
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.