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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
DP-241-4-20L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	2,379	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	20V	300mA	Dual	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
241-5-36L PWR XFMR LAMINATED 12VA CHAS MT Signal Transformer	1,412	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	36V	350mA	Single	Single	Yes	12VA	Chassis Mount	Wire Leads	71.40mm L x 36.30mm W	42.80mm	2500Vrms	0.7 lb (317.51 g)
241-5-12L PWR XFMR LAMINATED 12VA CHAS MT Signal Transformer	2,731	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	12.6V	1A	Single	Single	Yes	12VA	Chassis Mount	Wire Leads	71.40mm L x 36.30mm W	42.80mm	2500Vrms	0.7 lb (317.51 g)
241-5-48L PWR XFMR LAMINATED 12VA CHAS MT Signal Transformer	4,420	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	48V	250mA	Single	Single	Yes	12VA	Chassis Mount	Wire Leads	71.40mm L x 36.30mm W	42.80mm	2500Vrms	0.7 lb (317.51 g)
241-4-28L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	2,100	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	28V	200mA	Single	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
DPC-12-800 PWR XFMR LAMINATED 10VA TH Signal Transformer	4,749	-	RFQ	Datasheet	DPC	Box	Active	Laminated Core	115V, 230V	Parallel 6.3V, Series 12.6V	Parallel 1.6A, Series 800mA	Dual	Dual	No	10VA	Through Hole	PC Pin	47.60mm L x 36.50mm W	41.27mm	1500Vrms	0.563 lb (255.37 g)
241-4-24L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	4,446	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	24V	250mA	Single	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
241-4-48L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	2,983	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	48V	125mA	Single	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
241-5-20L PWR XFMR LAMINATED 12VA CHAS MT Signal Transformer	4,578	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	20V	600mA	Single	Single	Yes	12VA	Chassis Mount	Wire Leads	71.40mm L x 36.30mm W	42.80mm	2500Vrms	0.7 lb (317.51 g)
241-5-28L PWR XFMR LAMINATED 12VA CHAS MT Signal Transformer	4,940	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	28V	420mA	Single	Single	Yes	12VA	Chassis Mount	Wire Leads	71.40mm L x 36.30mm W	42.80mm	2500Vrms	0.7 lb (317.51 g)

WINSUN SOURCING SUPPORT

Need Help Sourcing Power Transformers?

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.