Pulse Transformers

Use the filters and product table below to compare Pulse Transformers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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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
TG111-S212NWLFTR ISO MOD 1G DUAL POE 0.35A 50P SM HALO Electronics, Inc.	3,926	-	RFQ	Datasheet	-	Tape & Reel (TR)	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)	0°C ~ 70°C	-	-
TG1G-RPE33NV6LF ISO MOD 1G DUAL POE 0.35A X-TEMP HALO Electronics, Inc.	2,724	-	RFQ	Datasheet	-	Tube	Active	LAN 10/100 Base-TX	-	-	-	Surface Mount	1.100" L x 0.625" W (27.94mm x 15.88mm)	0.280" (7.11mm)	-40°C ~ 85°C	-	-
TG110-S035NXRLTR ISO MOD 10/100 DUAL 40P SMD T/R HALO Electronics, Inc.	4,136	-	RFQ	Datasheet	-	Tape & Reel (TR)	Not For New Designs	LAN 10/100 Base-T	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.100" L x 0.625" W (27.94mm x 15.88mm)	0.230" (5.84mm)	-	-	-
TG2G-HPE10NZ5LFTR ISO MOD 2.5G POE 1A X-TEMP 24P S HALO Electronics, Inc.	4,740	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 2.5G 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	-	-
TG1G-S231NVLF ISO MOD 1G DUAL 48P SMD HALO Electronics, Inc.	2,312	-	RFQ	Datasheet	-	Tube	Active	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-S201NV6LFTR ISO MOD 1G DUAL 48P SMD T/R HALO Electronics, Inc.	1,086	-	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	-	-
TG110-S222NXRLTR ISO MOD 10/100 DUAL 2C:1C 40P SM HALO Electronics, Inc.	4,491	-	RFQ	Datasheet	-	Tape & Reel (TR)	Not For New Designs	LAN 10/100 Base-T	350µH	-	2CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.100" L x 0.625" W (27.94mm x 15.88mm)	0.230" (5.84mm)	-	-	-
TG110-S225NXRL ISO MOD 10/100 DUAL 2C:1C 40P SM HALO Electronics, Inc.	4,017	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-T	350µH	-	2CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.100" L x 0.625" W (27.94mm x 15.88mm)	0.230" (5.84mm)	-	-	-
TG110-S220NXRL ISO MOD 10/100 DUAL 2C:1C 40P SM HALO Electronics, Inc.	1,897	-	RFQ	Datasheet	-	Tube	Not For New Designs	LAN 10/100 Base-TX	350µH	-	2CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.100" L x 0.480" W (27.94mm x 12.19mm)	0.230" (5.84mm)	0°C ~ 70°C	-	-
TG1G-RPE33NV6LFTR ISO MOD 1G DUAL POE 0.35A X-TEMP HALO Electronics, Inc.	4,432	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	LAN 10/100 Base-TX	-	-	-	Surface Mount	1.100" L x 0.625" W (27.94mm x 15.88mm)	0.280" (7.11mm)	-40°C ~ 85°C	-	-

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FREQUENTLY ASKED QUESTIONS

Pulse Transformers FAQ

Common questions about filtering, comparing and sourcing Pulse Transformers components.

How can I narrow the Pulse Transformers selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Pulse Transformers part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.