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
F-132P PWR XFMR LAMINATED 1.5VA TH Triad Magnetics	4,841	-	RFQ	Datasheet	Single Primary	Box	Active	Laminated Core	115V	Parallel 7.5V, Series 15V	Parallel 200mA, Series 100mA	Single	Dual	No	1.5VA	Through Hole	PC Pin	35.31mm L x 39.67mm W	30.15mm	1500Vrms	0.219 lb (99.34 g)
F-137P PWR XFMR LAMINATED 1.5VA TH Triad Magnetics	2,363	-	RFQ	Datasheet	Single Primary	Box	Active	Laminated Core	115V	Parallel 20V, Series 40V	Parallel 76mA, Series 38mA	Single	Dual	No	1.5VA	Through Hole	PC Pin	35.31mm L x 39.67mm W	30.15mm	1500Vrms	0.219 lb (99.34 g)
F-139P PWR XFMR LAMINATED 1.5VA TH Triad Magnetics	4,296	-	RFQ	Datasheet	Single Primary	Box	Active	Laminated Core	115V	Parallel 6.3V, Series 12.6V	Parallel 240mA, Series 120mA	Single	Dual	No	1.5VA	Through Hole	PC Pin	35.31mm L x 39.67mm W	30.15mm	1500Vrms	0.219 lb (99.34 g)
F-160P PWR XFMR LAMINATED 1.5VA TH Triad Magnetics	1,389	-	RFQ	Datasheet	Single Primary	Box	Active	Laminated Core	115V	Parallel 17V, Series 34V	Parallel 90mA, Series 45mA	Single	Dual	No	1.5VA	Through Hole	PC Pin	35.31mm L x 39.67mm W	30.15mm	1500Vrms	0.219 lb (99.34 g)
VPP10-250-B PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	1,058	-	RFQ	Datasheet	PC Mount: World Series™	Bulk	Active	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 500mA, Series 250mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	41.28mm L x 33.32mm W	28.58mm	4000Vrms	0.25 lb (113.4 g)
VPP12-200-B PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	4,124	-	RFQ	Datasheet	PC Mount: World Series™	Bulk	Active	Laminated Core	115V, 230V	Parallel 6.3V, Series 12.6V	Parallel 400mA, Series 200mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	41.28mm L x 33.32mm W	28.58mm	4000Vrms	0.25 lb (113.4 g)
F-167P PWR XFMR LAMINATED 1.5VA TH Triad Magnetics	4,448	-	RFQ	Datasheet	Single Primary	Box	Active	Laminated Core	115V	Parallel 15V, Series 32V	Parallel 60mA, Series 20mA	Single	Dual	Yes	1.5VA	Through Hole	PC Pin	39.67mm L x 35.31mm W	30.15mm	1500Vrms	0.219 lb (99.34 g)
FS28-040 PWR XFMR LAMINATED 1.1VA TH Triad Magnetics	2,475	-	RFQ	Datasheet	Split Pack™	Box	Active	Laminated Core	115V, 230V	Parallel 14V, Series 28V	Parallel 80mA, Series 40mA	Dual	Dual	No	1.1VA	Through Hole	PC Pin	34.93mm L x 28.56mm W	23.80mm	2500Vrms	0.17 lb (77.11 g)
FS36-030 PWR XFMR LAMINATED 1.1VA TH Triad Magnetics	4,829	-	RFQ	Datasheet	Split Pack™	Box	Active	Laminated Core	115V, 230V	Parallel 18V, Series 36V	Parallel 60mA, Series 30mA	Dual	Dual	No	1.1VA	Through Hole	PC Pin	34.93mm L x 28.56mm W	23.80mm	2500Vrms	0.17 lb (77.11 g)
FS120-01 PWR XFMR LAMINATED 1.1VA TH Triad Magnetics	3,719	-	RFQ	Datasheet	Split Pack™	Box	Active	Laminated Core	115V, 230V	Parallel 60V, Series 120V	Parallel 20mA, Series 10mA	Dual	Dual	No	1.1VA	Through Hole	PC Pin	34.93mm L x 28.58mm W	23.80mm	2500Vrms	0.2 lb (90.72 g)

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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.