044903.5MR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 71
Unit Price: $2.36000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $2.46000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $2.36000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $2.10000
Datasheet

Parametric Equivalent


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

Similar


Eaton - Electronics Division
In Stock: 0
Unit Price: $1.06000
Datasheet
3.5 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.

044903.5MR

DigiKey Part Number
18-044903.5MRTR-ND - Tape & Reel (TR)
18-044903.5MRCT-ND - Cut Tape (CT)
18-044903.5MRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
044903.5MR
Description
FUSE BRD MNT 3.5A 125VAC/VDC SMD
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
3.5 A 125 V 125 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Datasheet
 Datasheet
EDA/CAD Models
044903.5MR Models
Product Attributes
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Category
Voltage Rating - DC
Mfr
Response Time
Slow Blow
Series
Package / Case
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Breaking Capacity @ Rated Voltage
50A
Part Status
Active
Melting I²t
32.7
Mounting Type
Surface Mount
Approval Agency
cURus, PSE
Fuse Type
Operating Temperature
-55°C ~ 125°C
Current Rating (Amps)
Size / Dimension
0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
Voltage Rating - AC
125 V
DC Cold Resistance
0.0261 Ohms
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
045203.5MRLLittelfuse Inc.71F2605TR-ND$2.36000Parametric Equivalent
044903.5MRLittelfuse Inc.018-044903.5MRTR-ND$2.46000Parametric Equivalent
045203.5NRLLittelfuse Inc.018-045203.5NRLTR-ND$2.36000Parametric Equivalent
045403.5MRLittelfuse Inc.0F1621TR-ND$2.10000Parametric Equivalent
045403.5NRLittelfuse Inc.0045403.5NR-ND$1.20659Parametric Equivalent
In-Stock: 0
1,000 estimated in stock on 02-Apr-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.46000$2.46
5$2.04000$10.20
10$1.88300$18.83
50$1.56200$78.10
100$1.44100$144.10
250$1.29476$323.69
500$1.19358$596.79
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.98978$989.78
2,000$0.92963$1,859.26
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.