Power Transformers

Browse available Power Transformers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
183K10 PWR XFMR LAMINATED 56VA TH Hammond Manufacturing	1,768	-	RFQ	Datasheet	183	Bulk	Active	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 11.2A, Series 5.6A	Dual	Dual	No	56VA	Through Hole	PC Pin	76.20mm L x 63.50mm W	46.02mm	4000Vrms	1.7 lbs (771.1 g)
187D10 PWR XFMR LAMINATED 30VA CHAS MT Hammond Manufacturing	1,835	-	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	10V	3A	Single	Single	Yes	30VA	Chassis Mount	Solder, Quick Connect	82.55mm L x 52.20mm W	49.02mm	2000Vrms	1 lb (453.59 g)
187D16 PWR XFMR LAMINATED 32VA CHAS MT Hammond Manufacturing	2,614	-	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	16V	2A	Single	Single	Yes	32VA	Chassis Mount	Solder, Quick Connect	82.55mm L x 52.20mm W	49.02mm	2000Vrms	1.1 lbs (499 g)
229B30 PWR XFMR SEMI-TORO 12VA TH Hammond Manufacturing	4,160	-	RFQ	Datasheet	229	Bulk	Active	Semi-Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 800mA, Series 400mA	Dual	Dual	No	12VA	Through Hole	PC Pin	50.80mm L x 63.50mm W	27.18mm	1750Vrms	0.63 lb (285.76 g)
166D20 PWR XFMR LAMINATED 2VA CHAS MT Hammond Manufacturing	1,823	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	20V	100mA	Single	Single	Yes	2VA	Chassis Mount	Wire Leads	52.32mm L x 35.05mm W	30.23mm	2000Vrms	0.3 lb (136.08 g)
CL2-30-24 PWR XFMR LAMINATED 30VA TH Signal Transformer	1,910	-	RFQ	Datasheet	CL2	Bulk	Active	Laminated Core	115V, 230V	24V	1.25A	Dual	Single	No	30VA	Through Hole	PC Pin	66.70mm L x 55.50mm W	39.70mm	4000Vrms	1.2 lbs (544.3 g)
161H120 PWR XFMR LAMINATED 24VA TH Hammond Manufacturing	1,277	-	RFQ	Datasheet	161	Bulk	Active	Laminated Core	115V	Parallel 60V, Series 120V	Parallel 400mA, Series 200mA	Single	Single, Multiple Taps	No	24VA	Through Hole	PC Pin	41.40mm L x 57.15mm W	35.05mm	2000Vrms	0.82 lb (371.95 g)
161H12 PWR XFMR LAMINATED 24VA TH Hammond Manufacturing	4,514	-	RFQ	Datasheet	161	Bulk	Active	Laminated Core	115V	Parallel 6.3V, Series 12.6V	Parallel 4A, Series 2A	Single	Single, Multiple Taps	No	24VA	Through Hole	PC Pin	41.40mm L x 57.15mm W	35.05mm	2000Vrms	0.83 lb (376.48 g)
LP-30-400 PWR XFMR SEMI-TORO 12VA TH Signal Transformer	4,464	-	RFQ	Datasheet	LP	Bulk	Active	Semi-Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 800mA, Series 400mA	Dual	Dual	No	12VA	Through Hole	PC Pin	63.50mm L x 50.80mm W	27.10mm	1500Vrms	0.688 lb (312.07 g)
16-150-LPI PWR XFMR SEMI-TORO 2.5VA TH Signal Transformer	4,001	-	RFQ	Datasheet	LPI	Box	Active	Semi-Toroidal	115V, 230V	Parallel 8V, Series 16V	Parallel 300mA, Series 150mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	60.20mm L x 42.10mm W	18.30mm	4000Vrms	0.27 lb (122.47 g)
CL2-25-12 PWR XFMR LAMINATED 25VA CHAS MT Signal Transformer	4,510	-	RFQ	Datasheet	CL2	Bulk	Active	Laminated Core	115V, 230V	12V	2.1A	Dual	Single	No	25VA	Chassis Mount	Solder, Quick Connect	71.40mm L x 54.40mm W	58.70mm	4000Vrms	1.3 lbs (589.7 g)
L01-6330 PWR XFMR TOROIDAL 7VA TH Amgis, LLC	1,609	-	RFQ	Datasheet	L01	Tray	Active	Toroidal	115V, 230V	Parallel 7V, Series 14V	Parallel 1A, Series 500mA	Dual	Dual	No	7VA	Through Hole	PC Pin	49.70mm L x 49.70mm W	23.10mm	4000Vrms	0.384 lb (174.18 g)
L01-6333 PWR XFMR TOROIDAL 7VA TH Amgis, LLC	2,882	-	RFQ	Datasheet	L01	Tray	Active	Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 466mA, Series 233mA	Dual	Dual	No	7VA	Through Hole	PC Pin	49.70mm L x 49.70mm W	23.10mm	4000Vrms	0.384 lb (174.18 g)
70023K PWR XFMR TOROIDAL 5VA TH Talema Group LLC	3,834	-	RFQ	Datasheet	7XXXX	Tray	Active	Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 334mA, Series 167mA	Dual	Dual	No	5VA	Through Hole	PC Pin	49.70mm L x 49.70mm W	19.50mm	4000Vrms	0.254 lb (115.21 g)
F7-16 PWR XFMR LAMINATED 56VA CHAS MT Triad Magnetics	4,700	-	RFQ	Datasheet	Quick Pack	Box	Active	Laminated Core	115V	16V	3.5A	Single	Single	Yes	56VA	Chassis Mount	Solder, Quick Connect - 0.187" (4.7mm)	93.65mm L x 46.02mm W	57.15mm	2500VAC	1.7 lbs (771.1 g)
F7-20 PWR XFMR LAMINATED 56VA CHAS MT Triad Magnetics	2,552	-	RFQ	Datasheet	Quick Pack	Box	Active	Laminated Core	115V	20V	2.8A	Single	Single	Yes	56VA	Chassis Mount	Solder, Quick Connect - 0.187" (4.7mm)	93.65mm L x 46.02mm W	57.15mm	2500VAC	1.7 lbs (771.1 g)
230-25-LPI PWR XFMR SEMI-TORO 6VA TH Signal Transformer	1,556	-	RFQ	Datasheet	LPI	Box	Active	Semi-Toroidal	115V, 230V	Parallel 115V, Series 230V	Parallel 50mA, Series 25mA	Dual	Dual	No	6VA	Through Hole	PC Pin	60.20mm L x 42.10mm W	22.70mm	4000Vrms	0.39 lb (176.9 g)
166N6 PWR XFMR LAMINATED 25.2VA CHAS Hammond Manufacturing	3,385	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	6.3V	4A	Single	Single	Yes	25.2VA	Chassis Mount	Wire Leads	82.55mm L x 44.45mm W	50.80mm	2000Vrms	1.2 lbs (544.3 g)
40-150-LPI PWR XFMR SEMI-TORO 6VA TH Signal Transformer	3,066	-	RFQ	Datasheet	LPI	Box	Active	Semi-Toroidal	115V, 230V	Parallel 20V, Series 40V	Parallel 300mA, Series 150mA	Dual	Dual	No	6VA	Through Hole	PC Pin	60.20mm L x 42.10mm W	22.70mm	4000Vrms	0.39 lb (176.9 g)
DST-7-20 PWR XFMR LAMINATED 36VA TH Signal Transformer	4,894	-	RFQ	Datasheet	DST	Box	Active	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 3.6A, Series 1.8A	Dual	Dual	No	36VA	Through Hole	PC Pin	66.70mm L x 55.50mm W	40.40mm	2500Vrms	1.1 lbs (499 g)

Power Transformers FAQ

What Power Transformers components can I source from EGOO?

You can browse available Power Transformers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Power Transformers parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.