Power Transformers

Use the filters and product table below to compare Power Transformers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Type	Voltage - Primary	Voltage - Secondary (Full Load)	Current - Output (Max)	Primary Winding(s)	Secondary Winding(s)	Center Tap	Power - Max	Mounting Type	Termination Style	Size / Dimension	Height - Seated (Max)	Voltage - Isolation	Weight
TCT40-09E07AE PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	1,714	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	208V, 240V	24V	1.67A	Single, Multiple Taps	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 66.04mm W	59.44mm	1500VAC	1.5 lbs (680.4 g)
TCT40-10E07AE PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	2,984	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	208V, 240V	12V	3.34A	Single, Multiple Taps	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 66.04mm W	59.44mm	1500VAC	1.5 lbs (680.4 g)
F-211Z PWR XFMR LAMINATED 12VA CHAS MT Triad Magnetics	4,821	-	RFQ	Datasheet	Multiple Secondary	Box	Active	Laminated Core	115V, 230V	Parallel 24V, Series 48V	Parallel 500mA, Series 250mA	Dual	Dual	No	12VA	Chassis Mount	Solder, Quick Connect	73.03mm L x 44.45mm W	60.33mm	1500Vrms	0.7 lb (317.51 g)
TCT40-09E07AB PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	3,620	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	208V, 240V	24V	1.67A	Single, Multiple Taps	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	1.5 lbs (680.4 g)
TCT40-01E07AB-B PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	3,252	-	RFQ	Datasheet	Class 2, TCT	Bulk	Active	Laminated Core	120V	24V	1.67A	Single	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	1.5 lbs (680.4 g)
TCT40-02E07AB-B PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	4,399	-	RFQ	Datasheet	Class 2, TCT	Bulk	Active	Laminated Core	240V	24V	1.67A	Single	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	1.5 lbs (680.4 g)
TCT40-05E07AB-B PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	3,242	-	RFQ	Datasheet	Class 2, TCT	Bulk	Active	Laminated Core	120V, 208V, 240V	24V	1.67A	Single, Multiple Taps	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	1.5 lbs (680.4 g)
TCT40-06E07AB-B PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	2,010	-	RFQ	Datasheet	Class 2, TCT	Bulk	Active	Laminated Core	120V, 240V	24V	1.67A	Single, Multiple Taps	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	1.5 lbs (680.4 g)
TCT40-09E07AB-B PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	3,328	-	RFQ	Datasheet	Class 2, TCT	Bulk	Active	Laminated Core	208V, 240V	24V	1.67A	Single, Multiple Taps	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	1.5 lbs (680.4 g)
TCT40-07E07AB PWR XFMR LAMINATED 40VA CHAS MT Triad Magnetics	1,608	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V, 208V, 240V	12V	3.34A	Single, Multiple Taps	Single	No	40VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 59.44mm W	56.39mm	1500VAC	1.5 lbs (680.4 g)

WINSUN SOURCING SUPPORT

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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FREQUENTLY ASKED QUESTIONS

Power Transformers FAQ

Common questions about filtering, comparing and sourcing Power Transformers components.

How can I narrow the Power Transformers selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Power Transformers part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.