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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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Datasheets & Specifications Access technical references quickly
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Photo 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
E200WB SolaHD

E200WB

PWR XFMR LAMINATED CHAS MT

SolaHD

3,985 -
Datasheet SBE Bulk Active Laminated Core - - - - - No - Chassis Mount Solder, Quick Connect 121.70mm L x 114.30mm W - - -
E100EWA SolaHD

E100EWA

PWR XFMR LAMINATED 100VA CHAS MT

SolaHD

4,369 -
Datasheet SBE Box Active Laminated Core - - - - - No 100VA Chassis Mount Solder, Quick Connect 117.10mm L x 86.10mm W - - -
E100EWB SolaHD

E100EWB

PWR XFMR LAMINATED 100VA CHAS MT

SolaHD

4,890 -
Datasheet SBE Box Active Laminated Core - - - - - No 100VA Chassis Mount Solder, Quick Connect 117.10mm L x 86.10mm W - - -
MT0050C Siemens

MT0050C

PWR XFMR 50VA CHAS MT

Siemens

2,343 -
Datasheet - Box Active - 120V, 240V 24V - - - No 50VA Chassis Mount Terminal Block 92.46mm L x 76.20mm W 87.88mm - -
MT0050F Siemens

MT0050F

PWR XFMR 50VA CHAS MT

Siemens

4,045 -
Datasheet - Box Active - 208V, 277V 120V - - - No 50VA Chassis Mount Terminal Block 92.46mm L x 76.20mm W 87.88mm - -
MT0050D Siemens

MT0050D

PWR XFMR 50VA CHAS MT

Siemens

4,197 -
Datasheet - Box Active - 115V, 230V 24V - - - No 50VA Chassis Mount Terminal Block 92.46mm L x 76.20mm W 87.88mm - -
MT0050B Siemens

MT0050B

PWR XFMR 50VA CHAS MT

Siemens

3,850 -
Datasheet - Box Active - 240V, 480V 24V - - - No 50VA Chassis Mount Terminal Block 92.46mm L x 76.20mm W 87.88mm - -
MT0050I Siemens

MT0050I

PWR XFMR 50VA CHAS MT

Siemens

1,658 -
Datasheet - Box Active - 380V, 400V, 415V 220V, 110V - - - No 50VA Chassis Mount Terminal Block 84.33mm L x 76.20mm W 70.87mm - -
PWDP13053 Hammond Manufacturing

PWDP13053

PWR XFMR LAMINATED CHAS MT

Hammond Manufacturing

3,743 -
Datasheet PWDAHL Case Active Laminated Core 117V 700V, 6.3V, 5V - Single Triple Yes - Chassis Mount Wire Leads - 96.39mm - -
E150EW SolaHD

E150EW

PWR XFMR LAMINATED 150VA CHAS MT

SolaHD

4,740 -
Datasheet SBE Box Active Laminated Core - - - - - No 150VA Chassis Mount Solder, Quick Connect 114.30mm L x 113.80mm W - - -
68-4 Signal Transformer

68-4

PWR XFMR LAMINATED 272VA CHAS MT

Signal Transformer

3,472 -
Datasheet - Box Active Laminated Core 105V, 115V, 125V Parallel 34V, Series 68V Parallel 8A, Series 4A Single, Multiple Taps Dual Yes 272VA Chassis Mount Solder, Quick Connect 114.30mm L x 114.30mm W 95.30mm 1500Vrms 12 lbs (5.4 kg)
PWDP13126 Hammond Manufacturing

PWDP13126

PWR XFMR HEATH 54-130 O-13 HO-10

Hammond Manufacturing

4,465 -
Datasheet PWDAHL Case Active - - - - - - - - - - - - - -
265V6 Hammond Manufacturing

265V6

PWR XFMR 126VA CHAS MT

Hammond Manufacturing

2,142 -
Datasheet 265 Bulk Active - 117V, 234V 6.3V 20A Dual Single Yes 126VA Chassis Mount Wire Leads 95.25mm L x 75.18mm W 79.38mm 2000Vrms -
PWDP13192 Hammond Manufacturing

PWDP13192

PWR XFMR

Hammond Manufacturing

3,294 -
Datasheet * Case Active - - - - - - - - - - - - - -
E300E SolaHD

E300E

PWR XFMR LAMINATED 300VA CHAS MT

SolaHD

1,046 -
Datasheet SBE Box Active Laminated Core 120V, 240V 24V - Dual Single No 300VA Chassis Mount Solder, Quick Connect - 115.10mm - -
712 Hammond Manufacturing

712

PWR XFMR LAMINATED 130VA CHAS MT

Hammond Manufacturing

2,348 -
Datasheet 700 Bulk Active Laminated Core 115V 850V 215mA Single Single Yes 130VA Chassis Mount Wire Leads 95.25mm L x 117.60mm W 114.30mm - 8.8 lbs (4 kg)
ECO-330-28 Signal Transformer

ECO-330-28

PWR XFMR LAMINATED 330VA CHAS MT

Signal Transformer

3,601 -
Datasheet EcoTran Box Active Laminated Core 115V, 230V Parallel 14V, Series 28V Parallel 23.4A, Series 11.7A Dual Dual No 330VA Chassis Mount Terminal Block 126.00mm L x 136.00mm W 114.30mm 4000Vrms -
ECO-330-24 Signal Transformer

ECO-330-24

PWR XFMR LAMINATED 330VA CHAS MT

Signal Transformer

1,960 -
Datasheet EcoTran Box Active Laminated Core 115V, 230V Parallel 12V, Series 24V Parallel 27.5A, Series 13.7A Dual Dual No 330VA Chassis Mount Terminal Block 126.00mm L x 136.00mm W 114.30mm 4000Vrms -
290ABX Hammond Manufacturing

290ABX

PWR XFMR CHAS MT

Hammond Manufacturing

2,000 -
Datasheet 290 Bulk Active - 120V, 240V 293.5V, 34V, 9V, 6.3V 100mA, 95mA, 1.25A, 5A Dual Four Yes - Chassis Mount Wire Leads 63.50mm L x 73.66mm W 76.20mm - -
6K206VBR Hammond Manufacturing

6K206VBR

Tools/Equipment/Hardware

Hammond Manufacturing

3,120 -
Datasheet - Bulk Active - - - - - - - - - - - - - -
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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.

Global component sourcing support BOM, shortage and EOL support
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.