Pulse Transformers

Browse available Pulse 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	Transformer Type	Inductance	ET (Volt-Time)	Turns Ratio - Primary:Secondary	Mounting Type	Size / Dimension	Height - Seated (Max)	Operating Temperature	Grade	Qualification
TG1G-S202NV6LFTR ISO MOD 1G DUAL 48P SMD T/R HALO Electronics, Inc.	3,373	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T	-	-	-	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.280" (7.11mm)	0°C ~ 70°C	-	-
T60404N4647P765 4647P765 VACUUMSCHMELZE	4,939	-	RFQ	Datasheet	-	Box	Active	-	-	-	-	-	-	-	-	-	-
PL1241NLT XFMR TOROID CS SLIC COM NPB iNRCORE, LLC	1,575	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	760µH	-	-	Surface Mount	0.670" L x 0.770" W (17.02mm x 19.56mm)	0.400" (10.16mm)	-	-	-
TG10G-HP10NZ5LFTR ISO MOD 10G POE 1A 24P SMD T/R HALO Electronics, Inc.	4,060	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10G Base-T	-	-	-	Surface Mount	0.722" L x 0.487" W (18.34mm x 12.37mm)	0.255" (6.48mm)	0°C ~ 70°C	-	-
T60404M4645X011 4645X011 VACUUMSCHMELZE	2,577	-	RFQ	Datasheet	-	Box	Active	-	-	-	-	-	-	-	-	-	-
T60404M4645X012 4645X012 VACUUMSCHMELZE	3,706	-	RFQ	Datasheet	-	Box	Active	-	-	-	-	-	-	-	-	-	-
T60404M4645X010 4645X010 VACUUMSCHMELZE	1,800	-	RFQ	Datasheet	-	Box	Active	-	-	-	-	-	-	-	-	-	-
PE-68056QNLT MODULE INTERFACE 10BASE-T SMD Pulse Electronics	4,881	-	RFQ	Datasheet	-	Tape & Reel (TR)	Obsolete	Isolation and Data Interface (Encapsulated)	-	-	1:1	Surface Mount	0.920" L x 0.385" W (23.37mm x 9.78mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG1G-S212NV6RL ISO MOD 1G POE 0.35A DUAL 48P SM HALO Electronics, Inc.	2,004	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-T	-	-	-	Surface Mount	1.100" L x 0.625" W (27.94mm x 15.88mm)	0.280" (7.11mm)	0°C ~ 70°C	-	-
TG10G-HPE6NZ5LF ISO MOD 10G POE 0.6A X-TEMP 24P HALO Electronics, Inc.	2,378	-	RFQ	Datasheet	-	Tube	Active	LAN 10G Base-T	-	-	-	Surface Mount	0.722" L x 0.485" W (18.33mm x 12.32mm)	0.255" (6.48mm)	-40°C ~ 85°C	-	-
PE-5760NL TRANSFORMER 1:1:1 500VRMS Pulse Electronics	4,878	-	RFQ	Datasheet	-	Tube	Active	-	5mH	25VµS	1:1	Through Hole	0.500" L x 0.350" W (12.70mm x 8.89mm)	0.250" (6.35mm)	0°C ~ 70°C	-	-
TG5G-HPE10NZ5LFTR ISO MOD 5G POE 1A X-TEMP 24P SMD HALO Electronics, Inc.	4,258	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 5G Base-T, Power over Ethernet (PoE)	-	-	1:1	Surface Mount	0.722" L x 0.485" W (18.33mm x 12.32mm)	0.255" (6.48mm)	-40°C ~ 85°C	-	-
PL1241T XFMR TOROID CS SLIC COM PBC iNRCORE, LLC	1,655	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	760µH	-	-	Surface Mount	0.670" L x 0.770" W (17.02mm x 19.56mm)	0.400" (10.16mm)	-	-	-
TG1G-S232NVRL ISO MOD 1G DUAL 48P SMD HALO Electronics, Inc.	2,503	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-T	-	-	-	Surface Mount	1.090" L x 0.600" W (27.69mm x 15.24mm)	0.300" (7.62mm)	0°C ~ 70°C	-	-
TG1G-E220NWLF ISO MOD 1G DUAL X-TEMP 50P SMD HALO Electronics, Inc.	2,551	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	350µH	-	-	Surface Mount	1.100" L x 0.300" W (27.94mm x 7.62mm)	0.340" (8.64mm)	-40°C ~ 85°C	-	-
ALAN110001-4J41DT XFRMR LAN 1CT:1CT 350UH Abracon LLC	4,247	-	RFQ	Datasheet	ALAN110001-4	Tape & Reel (TR)	Active	LAN 10/100/1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.610" L x 0.549" W (15.49mm x 13.95mm)	0.225" (5.72mm)	-40°C ~ 85°C	-	-
R5032NLT XFRMR ETHERNET MOD IND 1000B-T iNRCORE, LLC	4,583	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 1000 Base-T	350µH	-	-	Surface Mount	0.650" L x 0.370" W (16.51mm x 9.41mm)	0.088" (2.24mm)	-40°C ~ 85°C	-	-
T5038NLT MODULE ISDN-S 1CT:2CT 30MH SMD Pulse Electronics	1,175	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	30mH	-	1CT:2CT, 1CT:2CT	Surface Mount	1.170" L x 0.500" W (29.72mm x 12.70mm)	0.326" (8.28mm)	0°C ~ 70°C	-	-
T5037NLT MODULE ISDN-S 1CT:2.5CT 30MH SMD Pulse Electronics	3,127	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	30mH	-	1CT:2.5CT, 1CT:2.5CT	Surface Mount	1.170" L x 0.500" W (29.72mm x 12.70mm)	0.326" (8.28mm)	0°C ~ 70°C	-	-
HX5G1010NLT MDL SIN 5GD 1:1 SMT TR Pulse Electronics	3,108	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	General Purpose	120µH	-	1:1	Surface Mount	0.650" L x 0.360" W (16.51mm x 9.14mm)	0.082" (2.08mm)	-40°C ~ 85°C	-	-

WINSUN SOURCING SUPPORT

Need Pulse 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

Pulse Transformers FAQ

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

What should I check when selecting Pulse 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 Pulse 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 Pulse 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 Pulse 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.