3FS-520 is out of stock and can be placed on backorder.
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Triad Magnetics
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Unit Price: $10.45314
Datasheet

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Signal Transformer
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Unit Price: $11.97000
Datasheet
Laminated Core 12VA Power Transformer 115V Primary Parallel 10V, Series 20V Secondary Parallel 1.2A, Series 600mA Through Hole
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Laminated Core 12VA Power Transformer 115V Primary Parallel 10V, Series 20V Secondary Parallel 1.2A, Series 600mA Through Hole
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3FS-520

DigiKey Part Number
MT2216-ND
Manufacturer
Manufacturer Part Number
3FS-520
Description
PWR XFMR LAMINATED 12VA TH
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
Laminated Core 12VA Power Transformer 115V Primary Parallel 10V, Series 20V Secondary Parallel 1.2A, Series 600mA 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
12VA
Part Status
Active
Mounting Type
Through Hole
Type
Laminated Core
Termination Style
PC Pin
Voltage - Primary
115V
Size / Dimension
48.50mm L x 41.52mm W
Voltage - Secondary (Full Load)
Parallel 10V, Series 20V
Height - Seated (Max)
38.00mm
Current - Output (Max)
Parallel 1.2A, Series 600mA
Voltage - Isolation
2500Vrms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
F20-600Triad Magnetics0237-1814-ND$10.45314Similar
ST-5-20Signal Transformer0595-1173-ND$11.97000Direct
In-Stock: 0
50 estimated in stock on 19-Apr-2027
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$10.90000$10.90
10$9.83100$98.31
25$9.43000$235.75
50$9.13540$456.77
100$8.84900$884.90
250$8.48232$2,120.58
500$8.21394$4,106.97
1,000$7.95317$7,953.17
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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