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Product Overview
Digi-Key Part Number 1294-0443.500DR-CHP
Quantity Available 6,000
Can ship immediately

Manufacturer Part Number


Description FUSE BOARD MNT 500MA 250VAC 2SMD
Lead Free Status / RoHS Status Contains lead / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Documents & Media
Datasheets 443 Series
Featured Product 443 Series
Product Attributes Select All

Circuit Protection




Littelfuse Inc.

Series NANO²® 443
Packaging ? Tape & Reel (TR) ?
Part Status Active
Fuse Type Board Mount (Cartridge Style Excluded)
Current Rating 500mA
Voltage Rating - AC 250V
Voltage Rating - DC -
Response Time Slow
Package / Case 2-SMD, Square End Block
Mounting Type Surface Mount
Breaking Capacity @ Rated Voltage 50A
Melting I²t 1.61
Approvals cULus
Operating Temperature -55°C ~ 125°C
Color -
Size / Dimension 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm)
DC Cold Resistance *

This product is also available from Digi-Key inventory and is sold under the provisions of Digi-Key Corporation's Terms & Conditions.

Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
F2904TR-ND 0443.500DR Littelfuse Inc. Tape & Reel (TR) ? 3,000 - Immediate
0.62160 1,500
F2904CT-ND 0443.500DR Littelfuse Inc. Cut Tape (CT) ? 3,691 - Immediate
1.49000 1
F2904DKR-ND 0443.500DR Littelfuse Inc. Digi-Reel® ? 3,691 - Immediate
Digi-Reel® 1
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Additional Resources
Standard Package ? 1,500

10:12:38 10/27/2016

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1,500 0.49728 745.92
3,000 0.47952 1,438.56

Submit a request for quotation on quantities greater than those displayed.

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