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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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
183G20 PWR XFMR LAMINATED 10VA TH Hammond Manufacturing	146	-	RFQ	Datasheet	183	Bulk	Active	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 1A, Series 500mA	Dual	Dual	No	10VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	34.93mm	4000Vrms	0.53 lb (240.4 g)
166G36 PWR XFMR LAMINATED 18VA CHAS MT Hammond Manufacturing	4,607	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	36V	500mA	Single	Single	Yes	18VA	Chassis Mount	Wire Leads	82.55mm L x 41.40mm W	50.80mm	2000Vrms	0.9 lb (408.23 g)
1182Q240P PWR XFMR TOROIDAL 1500VA CHAS MT Hammond Manufacturing	1,504	-	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	240V	6.3A	Dual	Single	No	1500VA	Chassis Mount	Wire Leads	187.96mm Dia	82.55mm	4000Vrms	17 lbs (7.7 kg)
PWDP13017 PWR XFMR LAMINATED CHAS MT Hammond Manufacturing	2,598	-	RFQ	Datasheet	PWDAHL	Case	Active	Laminated Core	115V, 230V	6320V, 245V	350mA	-	Dual	-	-	Chassis Mount	Terminal Block	181.74mm L x 190.50mm W	241.30mm	-	104 lb (47.2 kg)
161D40 PWR XFMR LAMINATED 1VA TH Hammond Manufacturing	2,785	-	RFQ	Datasheet	161	Bulk	Active	Laminated Core	115V	Parallel 20V, Series 40V	Parallel 40mA, Series 20mA	Single	Single, Multiple Taps	No	1VA	Through Hole	PC Pin	25.40mm L x 35.05mm W	21.08mm	2000Vrms	0.13 lb (58.97 g)
161C12 PWR XFMR LAMINATED 0.5VA TH Hammond Manufacturing	4,940	-	RFQ	Datasheet	161	Bulk	Active	Laminated Core	115V	Parallel 6.3V, Series 12.6V	Parallel 80mA, Series 40mA	Single	Single, Multiple Taps	No	0.5VA	Through Hole	PC Pin	25.40mm L x 23.88mm W	21.34mm	2000Vrms	0.1 lb (45.36 g)
161FA16 PWR XFMR LAMINATED 4.4VA TH Hammond Manufacturing	2,527	-	RFQ	Datasheet	161	Bulk	Active	Laminated Core	115V	Parallel 10V, Series 20V	Parallel 520mA, Series 260mA	Single	Single, Multiple Taps	No	4.4VA	Through Hole	PC Pin	42.93mm L x 31.75mm W	36.83mm	2000Vrms	0.33 lb (149.69 g)
160F24 PWR XFMR LAMINATED 4.4VA TH Hammond Manufacturing	4,651	-	RFQ	Datasheet	160	Bulk	Active	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 360mA, Series 180mA	Dual	Single, Multiple Taps	No	4.4VA	Through Hole	PC Pin	42.93mm L x 31.75mm W	36.83mm	2000Vrms	0.32 lb (145.15 g)
166JA12 PWR XFMR LAMINATED 12VA CHAS MT Hammond Manufacturing	2,890	-	RFQ	Datasheet	166	Box	Active	Laminated Core	115V	12V	1A	Single	Single	Yes	12VA	Chassis Mount	Wire Leads	71.37mm L x 41.40mm W	42.93mm	2000Vrms	0.7 lb (317.51 g)
162F24 PWR XFMR LAMINATED 6VA TH Hammond Manufacturing	2,793	-	RFQ	Datasheet	162	Bulk	Active	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 500mA, Series 250mA	Dual	Dual	No	6VA	Through Hole	PC Pin	41.28mm L x 33.32mm W	33.32mm	2500Vrms	0.44 lb (199.58 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.