F7-28 is available for purchase but is not normally stocked.
Available Substitutes:

Direct

241-7-28
Signal Transformer
In Stock: 104
Unit Price: £23.42000
Datasheet
View and Compare All Substitutes
Laminated Core 56VA Power Transformer 115V Primary 28V Secondary 2A Chassis Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Laminated Core 56VA Power Transformer 115V Primary 28V Secondary 2A Chassis Mount
What are Transformers? How Do They Work? - Another Teaching Moment

F7-28

DigiKey Part Number
237-1713-ND
Manufacturer
Triad Magnetics
Manufacturer Product Number
F7-28
Description
PWR XFMR LAMINATED 56VA CHAS MT
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Laminated Core 56VA Power Transformer 115V Primary 28V Secondary 2A Chassis Mount
Datasheet
 Datasheet
EDA/CAD Models
F7-28 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Triad Magnetics
Series
Quick Pack
Packaging
Box
Part Status
Active
Type
Laminated Core
Voltage - Primary
115V
Voltage - Secondary (Full Load)
28V
Current - Output (Max)
2A
Primary Winding(s)
Single
Secondary Winding(s)
Single
Center Tap
Yes
Power - Max
56VA
Mounting Type
Chassis Mount
Termination Style
Solder, Quick Connect - 0.187" (4.7mm)
Size / Dimension
93.65mm L x 46.02mm W
Height - Seated (Max)
57.15mm
Voltage - Isolation
2500VAC
Weight
1.7 lbs (771.1 g)
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Available To Order
Factory Stock: 1,040
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.
Quantity
All prices are in GBP
Box
QuantityUnit PriceExt Price
1£15.18000£15.18
Manufacturers Standard Package
Unit Price without VAT:£15.18000
Unit Price with VAT:£18.21600