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
BD5F PWR XFMR LAMINATED 20VA CHAS MT Hammond Manufacturing	2,815	-	RFQ	Datasheet	BD	Bulk	Active	Laminated Core	240V	16V	1.25A	Single	Single	No	20VA	Chassis Mount	Wire Leads, Quick Connect	59.18mm L x 59.44mm W	50.29mm	-	1.2 lbs (544.3 g)
BD2F PWR XFMR LAMINATED 20VA CHAS MT Hammond Manufacturing	1,132	-	RFQ	Datasheet	BD	Bulk	Active	Laminated Core	120V	16V	1.25A	Single	Single	No	20VA	Chassis Mount	Wire Leads, Quick Connect	59.18mm L x 59.44mm W	50.29mm	-	1.2 lbs (544.3 g)
187E120 PWR XFMR LAMINATED 60VA CHAS MT Hammond Manufacturing	3,503	-	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	120V	500mA	Single	Single	Yes	60VA	Chassis Mount	Solder, Quick Connect	93.47mm L x 55.50mm W	57.15mm	2000Vrms	1.7 lbs (771.1 g)
183J10 PWR XFMR LAMINATED 30VA TH Hammond Manufacturing	4,650	-	RFQ	Datasheet	183	Bulk	Active	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 6A, Series 3A	Dual	Dual	No	30VA	Through Hole	PC Pin	66.68mm L x 55.55mm W	39.70mm	4000Vrms	1.2 lbs (544.3 g)
166GD24B PWR XFMR LAMINATED 16.8VA CHAS Hammond Manufacturing	2,856	-	RFQ	Datasheet	166	Box	Active	Laminated Core	117V	24V	700mA	Single	Single	Yes	16.8VA	Chassis Mount	Wire Leads	82.55mm L x 44.45mm W	50.80mm	2000Vrms	1 lb (453.59 g)
166M6 PWR XFMR LAMINATED 18.9VA CHAS Hammond Manufacturing	2,263	-	RFQ	Datasheet	166	Box	Active	Laminated Core	117V	6.3V	3A	Single	Single	Yes	18.9VA	Chassis Mount	Wire Leads	82.55mm L x 50.80mm W	50.80mm	2000Vrms	1.2 lbs (544.3 g)
166J25B PWR XFMR LAMINATED 25VA CHAS MT Hammond Manufacturing	3,807	-	RFQ	Datasheet	166	Box	Active	Laminated Core	117V	25V	1A	Single	Single	Yes	25VA	Chassis Mount	Wire Leads	82.55mm L x 50.80mm W	50.80mm	2000Vrms	1.4 lbs (635 g)
166L12B PWR XFMR LAMINATED 25.2VA CHAS Hammond Manufacturing	2,219	-	RFQ	Datasheet	166	Box	Active	Laminated Core	117V	12.6V	2A	Single	Single	Yes	25.2VA	Chassis Mount	Wire Leads	82.55mm L x 50.80mm W	50.80mm	2000Vrms	2.1 lbs (952.5 g)
166K6 PWR XFMR LAMINATED 7.56VA CHAS Hammond Manufacturing	3,375	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	6.3V	1.2A	Single	Single	Yes	7.56VA	Chassis Mount	Wire Leads	71.37mm L x 38.10mm W	49.93mm	2000Vrms	0.7 lb (317.51 g)
166K6B PWR XFMR LAMINATED 7.56VA CHAS Hammond Manufacturing	1,931	-	RFQ	Datasheet	166	Box	Active	Laminated Core	117V	6.3V	1.2A	Single	Single	Yes	7.56VA	Chassis Mount	Wire Leads	71.37mm L x 38.10mm W	49.93mm	2000Vrms	0.63 lb (285.76 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.

Availability and lead-time support BOM, shortage and alternative sourcing

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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.