Specialty Transformers

Browse available Specialty 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.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Inductance	For Use With/Related Products	Mounting Type	Size / Dimension	Height - Seated (Max)
LM-NP-1002L TRANSFORMER 2.8H TH Bourns Inc.	377	-	RFQ	Datasheet	LM-NP 1000	Bulk	Active	2.8 H	-	Through Hole	0.697" L x 0.697" W (17.70mm x 17.70mm)	0.496" (12.60mm)
LM-NP-1003L TRANSFORMER 2.8H TH Bourns Inc.	1,280	-	RFQ	Datasheet	LM-NP 1000	Tube	Active	2.8 H	-	Through Hole	0.697" L x 0.697" W (17.70mm x 17.70mm)	0.496" (12.60mm)
21033814421 TRANSFORMER SMD HARTING	109	-	RFQ	Datasheet	M12	Tray	Active	-	-	Surface Mount	0.754" Dia (19.15mm)	-
PG1427.001NLT TRANSFORMER 780UH SMD Pulse Electronics	2,356	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	780 µH	-	Surface Mount	-	0.118" (3.00mm)
PH9185.043NL TRANSFORMER 1.26MH MAX253 SMD Pulse Electronics	400	-	RFQ	Datasheet	PH9185	Tray	Active	1.26 mH	MAX253	Surface Mount	0.394" L x 0.394" W (10.00mm x 10.00mm)	0.492" (12.50mm)
PH9384.021NLT TRANSFORMER 538UH MAX253 SMD Pulse Electronics	425	-	RFQ	Datasheet	PH9384	Tape & Reel (TR)	Active	538 µH	MAX253	Surface Mount	0.492" L x 0.362" W (12.50mm x 9.20mm)	0.299" (7.60mm)
PE-8270NL TRANSFORMER 2MH TH Pulse Electronics	1,015	-	RFQ	Datasheet	-	Tube	Active	2 mH	-	Through Hole	0.500" L x 0.350" W (12.70mm x 8.89mm)	0.250" (6.35mm)
PH9184.034NLT TRANSFORMER 6.8MH SMD Pulse Electronics	361	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	6.8 mH	-	Surface Mount	0.394" L x 0.394" W (10.00mm x 10.00mm)	0.492" (12.50mm)
PE-65812FNLT TRANSFORMER 2.5MH SMD Pulse Electronics	2,039	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	2.5 mH	-	Surface Mount	0.500" L x 0.566" W (12.70mm x 14.37mm)	0.340" (8.64mm)
78250JC-R XFRMR 1:1 SMD MAX250 Murata Power Solutions Inc.	207	-	RFQ	Datasheet	78250J	Tape & Reel (TR)	Active	2 mH	MAX250/MAX251	Surface Mount	0.354" L x 0.375" W (9.00mm x 9.52mm)	0.250" (6.35mm)
ATB3225-75032CT-T001 TRANSFORMER WOUND SMD TDK Corporation	1,997	-	RFQ	Datasheet	ATB3225	Tape & Reel (TR)	Active	-	-	-	-	-
PH9085.038NLT TRANSFORMER 1.02MH MAX253 SMD Pulse Electronics	2,715	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	1.02 mH	MAX253	Surface Mount	0.319" L x 0.280" W (8.10mm x 7.10mm)	0.200" (5.08mm)
PE-64552NL TRANSFORMER 2.5MH TH Pulse Electronics	792	-	RFQ	Datasheet	-	Tube	Active	2.5 mH	-	Through Hole	0.500" L x 0.350" W (12.70mm x 8.89mm)	0.250" (6.35mm)
PH9184.011NLT TRANSFORMER 12.2MH SMD Pulse Electronics	246	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	12.2 mH	-	Surface Mount	0.394" L x 0.394" W (10.00mm x 10.00mm)	0.492" (12.50mm)
P0585ANL TRANSFORMER TH Pulse Electronics	595	-	RFQ	Datasheet	-	Tray	Active	-	-	Through Hole	0.810" L x 0.480" W (20.57mm x 12.19mm)	0.750" (19.05mm)
21033812410 TRANSFORMER SMD HARTING	140	-	RFQ	Datasheet	M12	Bulk	Active	-	-	Surface Mount	0.754" Dia (19.15mm)	1.016" (25.80mm)
21033812823 TRANSFORMER SMD HARTING	120	-	RFQ	Datasheet	M12	Bulk	Active	-	-	Surface Mount	0.754" Dia (19.15mm)	1.000" (25.40mm)
21033814822 TRANSFORMER SMD HARTING	120	-	RFQ	Datasheet	M12	Bulk	Active	-	-	Surface Mount	0.754" Dia (19.15mm)	-
21033814823 TRANSFORMER SMD HARTING	120	-	RFQ	Datasheet	M12	Bulk	Active	-	-	Surface Mount	0.754" Dia (19.15mm)	-
21033814825 TRANSFORMER SMD HARTING	122	-	RFQ	Datasheet	M12	Bulk	Active	-	-	Surface Mount	0.754" Dia (19.15mm)	-

WINSUN SOURCING SUPPORT

Need Specialty 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

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Specialty Transformers FAQ

Common questions about selecting, comparing and sourcing Specialty Transformers components through Winsun (HK) Electronics.

What should I check when selecting Specialty 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 Specialty 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 Specialty 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 Specialty 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.