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.

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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
MPI-900-48 PWR XFMR LAMINATED 900VA CHAS MT Signal Transformer	2,253	-	RFQ	Datasheet	MPI	Bulk	Active	Laminated Core	100V, 115V, 200V, 215V, 230V	Parallel 24V, Series 48V	Parallel 37.5A, Series 18.8A	Dual, Multiple Taps	Dual	No	900VA	Chassis Mount	Terminal Block	133.30mm L x 139.70mm W	117.80mm	4000Vrms	19.8 lbs (9 kg)
HPI-12 PWR XFMR LAMINATED 1250VA CHAS Signal Transformer	1,376	-	RFQ	Datasheet	HPI	Bulk	Active	Laminated Core	115V, 230V	Parallel 115V, Series 230V	Parallel 10.9A, Series 5.4A	Dual, Multiple Taps	Dual	No	1250VA	Chassis Mount	Terminal Block	179.30mm L x 129.60mm W	154.90mm	4000Vrms	31 lbs (14.1 kg)
16-100 PWR XFMR LAMINATED 1600VA CHAS Signal Transformer	3,751	-	RFQ	Datasheet	-	Box	Active	Laminated Core	105V, 115V, 125V	Parallel 8V, Series 16V	Parallel 200A, Series 100A	Single, Multiple Taps	Single, Multiple Taps	Yes	1600VA	Chassis Mount	Solder, Quick Connect	190.50mm L x 190.50mm W	162.00mm	1500Vrms	50 lbs (22.7 kg)
PC-24-180 PWR XFMR LAMINATED 4.4VA TH Signal Transformer	4,576	-	RFQ	Datasheet	PC	Box	Active	Laminated Core	115V	Parallel 12V, Series 24V	Parallel 360mA, Series 180mA	Single	Dual	No	4.4VA	Through Hole	PC Pin	41.30mm L x 31.80mm W	34.92mm	1500Vrms	0.313 lb (141.97 g)
PC-24-50 PWR XFMR LAMINATED 1.2VA TH Signal Transformer	1,996	-	RFQ	Datasheet	PC	Box	Active	Laminated Core	115V	Parallel 12V, Series 24V	Parallel 100mA, Series 50mA	Single	Dual	No	1.2VA	Through Hole	PC Pin	34.90mm L x 28.60mm W	30.15mm	1500Vrms	-
PC-40-30 PWR XFMR LAMINATED 1.2VA TH Signal Transformer	4,834	-	RFQ	Datasheet	PC	Box	Active	Laminated Core	115V	Parallel 20V, Series 40V	Parallel 60mA, Series 30mA	Single	Dual	No	1.2VA	Through Hole	PC Pin	34.90mm L x 28.60mm W	30.15mm	1500Vrms	0.188 lb (85.28 g)
DST-2-36 PWR XFMR LAMINATED 1.1VA TH Signal Transformer	3,384	-	RFQ	Datasheet	DST	Box	Active	Laminated Core	115V, 230V	Parallel 18V, Series 36V	Parallel 60mA, Series 30mA	Dual	Dual	No	1.1VA	Through Hole	PC Pin	34.90mm L x 28.60mm W	24.60mm	2500Vrms	0.17 lb (77.11 g)
14A-5.0R-10 PWR XFMR LAMINATED 5VA TH Signal Transformer	100	-	RFQ	Datasheet	One-4-All™	Bulk	Active	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 1A, Series 500mA	Dual	Dual	No	5VA	Through Hole	PC Pin	41.30mm L x 36.50mm W	34.90mm	4000Vrms	0.37 lb (167.83 g)
DST-4-48 PWR XFMR LAMINATED 6VA TH Signal Transformer	4,807	-	RFQ	Datasheet	DST	Bulk	Active	Laminated Core	115V, 230V	Parallel 24V, Series 48V	Parallel 250mA, Series 125mA	Dual	Dual	No	6VA	Through Hole	PC Pin	41.30mm L x 33.30mm W	33.30mm	2500Vrms	0.44 lb (199.58 g)
LP-10-600 PWR XFMR SEMI-TORO 6VA TH Signal Transformer	4,374	-	RFQ	Datasheet	LP	Bulk	Active	Semi-Toroidal	115V, 230V	Parallel 5V, Series 10V	Parallel 1.2A, Series 600mA	Dual	Dual	No	6VA	Through Hole	PC Pin	47.50mm L x 39.60mm W	21.60mm	1500Vrms	0.438 lb (198.67 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.