F4-20 is available for purchase but is not normally stocked.
Available Substitutes:

Direct


Signal Transformer
In Stock: 0
Unit Price: $122.99000
Datasheet
F4-12
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
F4-12
What are Transformers? How Do They Work? - Another Teaching Moment

F4-20

DigiKey Part Number
237-1683-ND
Manufacturer
Manufacturer Product Number
F4-20
Description
PWR XFMR LAMINATED 6VA CHAS MT
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Laminated Core 6VA Power Transformer 115V Primary 20V Secondary 300mA Chassis Mount
Datasheet
 Datasheet
EDA/CAD Models
F4-20 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Triad Magnetics
Series
Packaging
Bulk
Part Status
Active
Type
Laminated Core
Voltage - Primary
115V
Voltage - Secondary (Full Load)
20V
Current - Output (Max)
300mA
Primary Winding(s)
Single
Secondary Winding(s)
Single
Center Tap
Yes
Power - Max
6VA
Mounting Type
Chassis Mount
Termination Style
Solder, Quick Connect - 0.187" (4.7mm)
Size / Dimension
60.33mm L x 31.75mm W
Height - Seated (Max)
34.93mm
Voltage - Isolation
2500VAC
Weight
0.44 lb (199.58 g)
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Available To Order
Factory Stock: 102
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in HKD
Bulk
QuantityUnit PriceExt Price
1$75.49000$75.49
Manufacturers Standard Package