SR-5-1.25A-BK is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $1.14000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $1.10000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $0.91000
Datasheet
1.25 A 250 V Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Can, Vertical
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
1.25 A 250 V Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Can, Vertical
Eaton Electronics Overcurrent Protection Fuse Portfolio

SR-5-1.25A-BK

DigiKey Part Number
283-SR-5-1.25A-BK-ND
Manufacturer
Manufacturer Part Number
SR-5-1.25A-BK
Description
FUSE BRD MNT 1.25A 250VAC RADIAL
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
1.25 A 250 V Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Can, Vertical
Datasheet
 Datasheet
EDA/CAD Models
SR-5-1.25A-BK Models
Product Attributes
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Category
Response Time
Slow Blow
Mfr
Package / Case
Series
Breaking Capacity @ Rated Voltage
35A
Packaging
Bulk
Melting I²t
13.0
Part Status
Active
Approval Agency
CCC, cULus, KC-MARK, PSE, SEMKO, VDE
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C
Fuse Type
Size / Dimension
0.335" Dia x 0.319" H (8.50mm x 8.10mm)
Current Rating (Amps)
DC Cold Resistance
0.061 Ohms
Voltage Rating - AC
250 V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
37211250001Littelfuse Inc.0WK4250CT-ND$1.14000Direct
37211250411Littelfuse Inc.0WK4250BK-ND$1.10000Direct
37011250000Littelfuse Inc.0F7811CT-ND$0.91000Similar
In-Stock: 0
200 estimated in stock on 01-Mar-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$2.90000$2.90
5$2.40400$12.02
10$2.21800$22.18
50$1.84020$92.01
200$1.56555$313.11
400$1.44330$577.32
600$1.37597$825.58
1,000$1.29528$1,295.28
5,000$1.06827$5,341.35
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