SST 2.5/5K is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 2,401
Unit Price: $3.40000
Datasheet

Direct


Littelfuse Inc.
In Stock: 18,557
Unit Price: $3.26000
Datasheet

Direct


Littelfuse Inc.
In Stock: 4,636
Unit Price: $2.99000
Datasheet

Direct


Littelfuse Inc.
In Stock: 4,907
Unit Price: $2.71000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $1.20659
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $1.22877
Datasheet

Parametric Equivalent


Conquer
In Stock: 895
Unit Price: $2.02000
Datasheet
2.5 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.

SST 2.5/5K

DigiKey Part Number
5923-SST2.5/5KTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
SST 2.5/5K
Description
FUSE BRD MNT 2.5A 125VAC/VDC SMD
Customer Reference
Detailed Description
2.5 A 125 V 125 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Datasheet
 Datasheet
EDA/CAD Models
SST 2.5/5K Models
Product Attributes
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Category
Voltage Rating - DC
Mfr
Response Time
Slow Blow
Series
Package / Case
Packaging
Tape & Reel (TR)
Breaking Capacity @ Rated Voltage
50A
Part Status
Obsolete
Melting I²t
9.0
Mounting Type
Surface Mount
Approval Agency
AEC-Q200, CE, CSA, cULus
Fuse Type
Operating Temperature
-55°C ~ 125°C
Current Rating (Amps)
Size / Dimension
0.240" L x 0.100" W x 0.100" H (6.10mm x 2.54mm x 2.54mm)
Voltage Rating - AC
125 V
DC Cold Resistance
0.044 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
044902.5MRLittelfuse Inc.2,401F1663CT-ND$3.40000Direct
045202.5MRLLittelfuse Inc.18,557F2603CT-ND$3.26000Direct
045202.5NRLLittelfuse Inc.4,636F10052CT-ND$2.99000Direct
045402.5MRLittelfuse Inc.4,907F3658CT-ND$2.71000Direct
045402.5NRLittelfuse Inc.0045402.5NR-ND$1.20659Direct
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types