Power Transformers

Browse available Power Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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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
4000-20A19BB635 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	1,415	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-01C02AE840A PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	4,015	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-02C02AE840A PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	2,831	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-01V18G148 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	1,110	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000A09E07AE687 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	4,060	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4700-81K18BB634 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	3,968	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4700-81L15AE627 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	2,663	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-01X19K935 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	4,411	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-01E07K452A PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	1,067	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4100-369J41K216 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	3,103	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-78J15K272 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	3,314	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-188E07K452 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	2,262	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000Y05J15BB15 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	4,366	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-05E07K279 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	2,047	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
6673TP PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	4,137	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-04L15AE163 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	1,545	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000Y01AW18BC156 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	2,313	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-02C02K500 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	1,933	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4000-01V18BB458 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	1,725	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-
57-01V18BC4E231 PWR XFMR CHASSIS TE Connectivity Potter & Brumfield Relays	1,829	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-

WINSUN SOURCING SUPPORT

Need Power Transformers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Power Transformers FAQ

Common questions about selecting, comparing and sourcing Power Transformers components through Winsun (HK) Electronics.

What should I check when selecting Power Transformers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Power Transformers part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Power Transformers parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Power Transformers components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.