3SB 3-R is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $1.36000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $4.21000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $1.61000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $1.37000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $5.23000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 2,365
Unit Price: $5.70000
Datasheet

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Eaton - Electronics Division
In Stock: 0
Unit Price: $1.27000
Datasheet
3 A 250 V Fuse Cartridge, Glass 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.

3SB 3-R

DigiKey Part Number
5923-3SB3-R-ND
Manufacturer
Manufacturer Product Number
3SB 3-R
Description
FUSE GLASS 3A 250VAC 3AB 3AG
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
3 A 250 V Fuse Cartridge, Glass Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
Datasheet
 Datasheet
EDA/CAD Models
3SB 3-R Models
Product Attributes
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Show Empty Attributes
Category
Response Time
Slow Blow
Mfr
Package / Case
Series
Breaking Capacity @ Rated Voltage
200A
Packaging
Bulk
Melting I²t
146.0
Part Status
Active
Approval Agency
CE, CSA, cULus, PSE
Mounting Type
Requires Holder
Operating Temperature
-55°C ~ 125°C
Fuse Type
Size / Dimension
0.250" Dia x 1.252" L (6.35mm x 31.80mm)
Current Rating (Amps)
DC Cold Resistance
0.07 Ohms
Voltage Rating - AC
250 V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0313003.MXPLittelfuse Inc.0F1767-ND$1.36000Direct
0313003.VXPLittelfuse Inc.0F11095-ND$4.21000Direct
0313003.HXIDPLittelfuse Inc.0F4810-ND$1.61000Similar
0313003.HXPLittelfuse Inc.0F2545-ND$1.37000Similar
0313003.VXIDPLittelfuse Inc.00313003.VXIDP-ND$5.23000Similar
In-Stock: 0
1,000 estimated in stock on 31-Dec-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.95000$0.95
5$0.79000$3.95
10$0.72900$7.29
50$0.60480$30.24
100$0.55810$55.81
250$0.50168$125.42
500$0.46266$231.33
1,000$0.42653$426.53
5,000$0.35246$1,762.30
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.