0440.250WR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $1.20000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $1.48000
Datasheet
250 mA 125 V 125 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 1206 (3216 Metric)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

0440.250WR

DigiKey Part Number
F1600TR-ND - Tape & Reel (TR)
F1600CT-ND - Cut Tape (CT)
F1600DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
0440.250WR
Description
FUSE BRD MT 250MA 125VAC/VDC
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
250 mA 125 V 125 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 1206 (3216 Metric)
Datasheet
 Datasheet
EDA/CAD Models
0440.250WR 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
Part Status
Active
Melting I²t
0.00649
Mounting Type
Surface Mount
Approval Agency
CSA, UL
Fuse Type
Operating Temperature
-55°C ~ 150°C
Current Rating (Amps)
Size / Dimension
0.126" L x 0.064" W x 0.032" H (3.20mm x 1.63mm x 0.82mm)
Voltage Rating - AC
125 V
DC Cold Resistance
2.14 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0437.250WRLittelfuse Inc.0F2877TR-ND$1.20000Parametric Equivalent
0437.250WRALittelfuse Inc.018-0437.250WRATR-ND$1.48000Parametric Equivalent
In-Stock: 0
3,000 estimated in stock on 15-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.05000$1.05
5$1.02200$5.11
10$0.95600$9.56
50$0.79100$39.55
100$0.65910$65.91
250$0.64264$160.66
500$0.54378$271.89
1,000$0.47787$477.87
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.41129$1,233.87
6,000$0.40788$2,447.28
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