Pulse Transformers

Browse available Pulse 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	Transformer Type	Inductance	ET (Volt-Time)	Turns Ratio - Primary:Secondary	Mounting Type	Size / Dimension	Height - Seated (Max)	Operating Temperature	Grade	Qualification
HXB5011HLT MOD SIN 1GD 1:1 EXT. HF SMD Pulse Electronics	306	-	RFQ	Datasheet	HXB	Tape & Reel (TR)	Active	LAN 1G Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	0.614" L x 0.335" W (15.60mm x 8.50mm)	0.091" (2.30mm)	-40°C ~ 85°C	-	-
SM91872AL-E TRANSF BMS 4KV ISOL 6 PIN Bourns Inc.	390	-	RFQ	Datasheet	SM	Tape & Reel (TR)	Active	Battery Management	450µH	-	1:1	Surface Mount	0.646" L x 0.417" W (16.40mm x 10.60mm)	0.319" (8.10mm)	-40°C ~ 125°C	Automotive	AEC-Q200
HB5013HLT MOD DUAL 1GD 1:1 HF SMD Pulse Electronics	350	-	RFQ	Datasheet	HB5	Tape & Reel (TR)	Active	LAN 1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	1.094" L x 0.480" W (27.80mm x 12.20mm)	0.283" (7.20mm)	0°C ~ 70°C	-	-
HB5014HLT MOD DUAL 1GD 1:1 HF SMD Pulse Electronics	350	-	RFQ	Datasheet	HB5	Tape & Reel (TR)	Active	LAN 1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	1.094" L x 0.480" W (27.80mm x 12.20mm)	0.283" (7.20mm)	0°C ~ 70°C	-	-
H6600NL XFRMR MODULE SIN 1G 1:1 BGA SMD Pulse Electronics	120	-	RFQ	Datasheet	H6600NLT	Tray	Active	LAN 1G Base-T, Power over Ethernet (PoE)	120µH	-	1CT:1CT	Surface Mount	0.310" L x 0.680" W (7.87mm x 17.27mm)	0.440" (11.18mm)	0°C ~ 70°C	-	-
HXB5G010HLT MOD SIN 5GPP 1:1 EXT. HF SMD Pulse Electronics	350	-	RFQ	Datasheet	HXB	Tape & Reel (TR)	Active	LAN 5G Base-T	180µH	-	1CT:1CT	Surface Mount	0.691" L x 0.480" W (17.55mm x 12.20mm)	0.236" (6.00mm)	-40°C ~ 85°C	-	-
TM6173-5ANL LAN XFMR 1G BASE-T Taoglas Limited	315	-	RFQ	Datasheet	Exos	Tape & Reel (TR)	Active	LAN 1G Base-T	350µH	-	1CT:1CT	Surface Mount	0.697" L x 0.496" W (17.70mm x 12.60mm)	0.236" (6.00mm)	-40°C ~ 85°C	-	-
TG111-HPE3NZLFTR ISO MOD 1G POE 0.6A X-TEMP HALO Electronics, Inc.	400	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-T, Power over Ethernet (PoE)	-	-	-	Surface Mount	0.700" L x 0.480" W (17.78mm x 12.19mm)	0.230" (5.84mm)	-40°C ~ 85°C	-	-
A6802NLT IC CHIP Pulse Electronics	244	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
TM724103NL 10G BASE-T LAN TRANSFORMER. SING Taoglas Limited	500	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
HXB4017HLT MOD SIN 2.5GPP 1:1 EXT HF SMD Pulse Electronics	350	-	RFQ	Datasheet	HXB	Tape & Reel (TR)	Active	LAN 2.5G Base-T, Power over Ethernet (PoE)	180µH	-	1CT:1CT	Surface Mount	0.691" L x 0.480" W (17.55mm x 12.20mm)	0.236" (6.00mm)	-40°C ~ 85°C	-	-
S558-5500-72 TRANSFORMER PULSE Bel Fuse Inc.	450	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 1000 Base-T	120µH, 350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.095" L x 0.480" W (27.81mm x 12.19mm)	0.285" (7.24mm)	-	-	-
74942400 TRANSFORMER FOR BATTERY MANAGEME Würth Elektronik	980	-	RFQ	Datasheet	WE-BMS	Tape & Reel (TR)	Active	Battery Management	450µH	-	1:1	Surface Mount	0.965" L x 0.608" W (24.52mm x 15.45mm)	0.191" (4.85mm)	-40°C ~ 125°C	-	-
74942401 TRANSFORMER FOR BATTERY MANAGEME Würth Elektronik	943	-	RFQ	Datasheet	WE-BMS	Tape & Reel (TR)	Active	Battery Management	300µH	-	1:1	Surface Mount	0.965" L x 0.608" W (24.52mm x 15.45mm)	0.191" (4.85mm)	-40°C ~ 125°C	-	-
PE-68517LNLT XFRMR MODULE 1PORT 1:1 10/100B-T Pulse Electronics	800	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	-	-	1:1	Surface Mount	1.000" L x 0.350" W (25.40mm x 8.89mm)	0.370" (9.40mm)	0°C ~ 70°C	-	-
TMY85ANL LAN TRANSFORMER, 1G BASE-T, 24 P Taoglas Limited	1,150	-	RFQ	Datasheet	Exos1G	Tray	Active	LAN 1G Base-T	350µH	-	1CT:1CT	Surface Mount	0.654" L x 0.354" W (16.60mm x 9.00mm)	0.078" (1.98mm)	-40°C ~ 85°C	-	-
TG1G-E001NZLFTR ISO MOD 1G X-TEMP 24P SMD T/R HALO Electronics, Inc.	400	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-TX	350µH	-	1CT:1CT	Surface Mount	0.700" L x 0.480" W (17.78mm x 12.19mm)	0.230" (5.84mm)	-40°C ~ 85°C	-	-
HB6011HLT MOD DUAL 1GP 1:1 HF SMD Pulse Electronics	350	-	RFQ	Datasheet	HB6	Tape & Reel (TR)	Active	LAN 1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	1.094" L x 0.480" W (27.80mm x 12.20mm)	0.283" (7.20mm)	0°C ~ 70°C	-	-
HB6010HLT MOD DUAL 1GP 1:1 HF SMD Pulse Electronics	350	-	RFQ	Datasheet	HB6	Tape & Reel (TR)	Active	LAN 1000 Base-T, Power over Ethernet (PoE)	350µH	-	1CT:1CT	Surface Mount	1.094" L x 0.480" W (27.80mm x 12.20mm)	0.283" (7.20mm)	0°C ~ 70°C	-	-
PE-65835NL XFRMR 1CT:2CT 1.20MH T/H Pulse Electronics	514	-	RFQ	Datasheet	-	Tube	Active	T1/E1 (Single)	1.2mH	-	1CT:2CT	Through Hole	0.560" L x 0.560" W (14.22mm x 14.22mm)	0.402" (10.20mm)	0°C ~ 70°C	-	-

Pulse Transformers FAQ

What Pulse Transformers components can I source from EGOO?

You can browse available Pulse 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 Pulse 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.