3FS-428 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Signal Transformer
In Stock: 704
Unit Price: $15.61000
Datasheet

Similar


Triad Magnetics
In Stock: 0
Unit Price: $7.65904
Datasheet
Laminated Core 6VA Power Transformer 115V Primary Parallel 14V, Series 28V Secondary Parallel 400mA, Series 200mA Through Hole
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Laminated Core 6VA Power Transformer 115V Primary Parallel 14V, Series 28V Secondary Parallel 400mA, Series 200mA Through Hole
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3FS-428

DigiKey Part Number
MT2223-ND
Manufacturer
Manufacturer Product Number
3FS-428
Description
PWR XFMR LAMINATED 6VA TH
Manufacturer Standard Lead Time
32 Weeks
Customer Reference
Detailed Description
Laminated Core 6VA Power Transformer 115V Primary Parallel 14V, Series 28V Secondary Parallel 400mA, Series 200mA Through Hole
Datasheet
 Datasheet
Product Attributes
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Category
Primary Winding(s)
Single
Manufacturer
Tamura
Secondary Winding(s)
Dual
Series
Center Tap
No
Packaging
Tube
Power - Max
6VA
Part Status
Active
Mounting Type
Through Hole
Type
Laminated Core
Termination Style
PC Pin
Voltage - Primary
115V
Size / Dimension
41.50mm L x 34.83mm W
Voltage - Secondary (Full Load)
Parallel 14V, Series 28V
Height - Seated (Max)
34.55mm
Current - Output (Max)
Parallel 400mA, Series 200mA
Voltage - Isolation
2500Vrms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ST-4-28Signal Transformer704595-1184-ND$15.61000Direct
F28-200Triad Magnetics0237-1823-ND$7.65904Similar
In-Stock: 0
50 estimated in stock on 28-May-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$9.58000$9.58
10$8.64400$86.44
25$8.29240$207.31
50$8.03440$401.72
100$7.78320$778.32
250$7.46152$1,865.38
500$7.22598$3,612.99
1,000$6.99705$6,997.05
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.