4 A 350 V 250 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
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4 A 350 V 250 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Eaton Surface Mount Circuit Protection Devices

TR-1245UMFF4-R

DigiKey Part Number
283-TR-1245UMFF4-RTR-ND - Tape & Reel (TR)
283-TR-1245UMFF4-RCT-ND - Cut Tape (CT)
283-TR-1245UMFF4-RDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TR-1245UMFF4-R
Description
FUSE BRD MT 4A 350VAC 250VDC SMD
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
4 A 350 V 250 V Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Datasheet
 Datasheet
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
100A
Part Status
Active
Approval Agency
UL
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Fuse Type
Size / Dimension
0.472" L x 0.177" W x 0.177" H (12.00mm x 4.50mm x 4.50mm)
Current Rating (Amps)
DC Cold Resistance
0.019 Ohms
Voltage Rating - AC
350 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0464004.DRLittelfuse Inc.21F1863TR-ND$1.57000Similar
3404.2472.11SCHURTER Inc.0486-3954-ND$2.72000Similar
3404.2472.22SCHURTER Inc.0486-3192-2-ND$1.23000Similar
3405.0172.11SCHURTER Inc.0486-4901-ND$1.64000Similar
3405.0172.24SCHURTER Inc.0486-1968-2-ND$0.62000Similar
In-Stock: 2,000
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.47000$1.47
5$1.21600$6.08
10$1.12200$11.22
50$0.93100$46.55
100$0.85890$85.89
250$0.77192$192.98
500$0.71176$355.88
1,000$0.65601$656.01
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.65395$1,961.85
6,000$0.60178$3,610.68
9,000$0.57375$5,163.75
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