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
ITRF-0239-D502 ITRF PULSE TRANSFORMER THT 0.5A SCHURTER Inc.	280	-	RFQ	Datasheet	IT	Bulk	Active	SCR and Triac Trigger (Encapsulated)	1.6mH	350VµS	1:1:1	Through Hole	0.878" L x 0.894" W (22.30mm x 22.70mm)	0.535" (13.60mm)	-25°C ~ 100°C	-	-
74942301 WE-BMS SMT TRANSFORMER -40C TO + Würth Elektronik	510	-	RFQ	Datasheet	WE-BMS	Tape & Reel (TR)	Active	General Purpose	150µH	-	1:1	Surface Mount	0.594" L x 0.559" W (15.10mm x 14.20mm)	0.136" (3.45mm)	-40°C ~ 125°C	-	-
1017C TRANSFORMER PULSE 1:1 .8MH Murata Power Solutions Inc.	3,049	-	RFQ	Datasheet	1000	Bulk	Active	-	800µH	130VµS	1:1	Through Hole	0.593" L x 0.593" W (15.06mm x 15.06mm)	0.640" (16.25mm)	0°C ~ 70°C	-	-
BX6152NL TRANSFORMER 7UH 1:1:2 3KV SMT Pulse Electronics	286	-	RFQ	Datasheet	-	Tube	Active	-	7µH	-	1:1:2	Surface Mount	0.445" L x 0.406" W (11.30mm x 10.30mm)	0.300" (7.62mm)	-40°C ~ 125°C	-	-
BX6153NL TRANSFORMER 7UH 1:1 4KV SMT Pulse Electronics	149	-	RFQ	Datasheet	-	Tube	Active	-	7µH	-	1:1	Surface Mount	0.445" L x 0.406" W (11.30mm x 10.30mm)	0.300" (7.62mm)	-40°C ~ 125°C	-	-
74942302 WE-BMS SMT TRANSFORMER -40C TO + Würth Elektronik	281	-	RFQ	Datasheet	WE-BMS	Tape & Reel (TR)	Active	General Purpose	150µH	-	1:1	Surface Mount	0.594" L x 0.579" W (15.10mm x 14.70mm)	0.136" (3.45mm)	-40°C ~ 125°C	-	-
750510730 DIGITAL TRANSFORMER Würth Elektronik	1,427	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	1mH	-	1:1	Surface Mount	-	0.520" (13.20mm)	-	-	-
SM91047EL PULSE XFMR 11.875:1 5MH Bourns Inc.	378	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	5mH	-	11.875:1	Surface Mount	0.531" L x 0.701" W (13.50mm x 17.80mm)	0.500" (12.70mm)	-40°C ~ 125°C	-	-
HX1344NL PULSE XFMR 1CT:1CT TX 1CT:1CT RX Pulse Electronics	408	-	RFQ	Datasheet	-	Tube	Active	LAN 10/100 Base-T	350µH	-	1CT:1CT Transmitter, 1CT:1CT Receiver	Surface Mount	1.106" L x 0.480" W (28.10mm x 12.20mm)	0.225" (5.72mm)	-	-	-
23Z356SMQNLT TRANSFORMER 10BASE-T LAN 16SOIC Pulse Electronics	627	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	200µH	-	1CT:1.414CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.450" L x 0.265" W (11.43mm x 6.73mm)	0.215" (5.46mm)	0°C ~ 70°C	-	-
PE-65848NL XFRMR 1CS:1CS FOR ECHELON/NEURON Pulse Electronics	619	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	3.5mH	-	1CS:1CS	Surface Mount	0.475" L x 0.475" W (12.06mm x 12.06mm)	0.340" (8.64mm)	-40°C ~ 85°C	-	-
BM6154NLT TRANSFORMER 8UH 1:1:1 3KV SMT Pulse Electronics	1,749	-	RFQ	Datasheet	BM615xNL	Tape & Reel (TR)	Active	-	8µH	-	1:1:1	Surface Mount	0.417" L x 0.357" W (10.60mm x 9.08mm)	0.394" (10.00mm)	-40°C ~ 125°C	-	-
HM1238NLT MDL, SIN, XFMR-CMC, 1:1, 4.3KV, Pulse Electronics	3,132	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	300µH	-	1:1	Surface Mount	0.330" L x 0.303" W (8.38mm x 7.69mm)	0.167" (4.25mm)	-40°C ~ 150°C	-	-
E4001NL XFRMR LAN ISOL 10BASE-T 1:2 SMD Pulse Electronics	720	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	112µH	-	1CT:2CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.500" L x 0.285" W (12.70mm x 7.24mm)	0.210" (5.33mm)	0°C ~ 70°C	-	-
23Z467SMNLT TRANSFORMER 10BASE-T LAN 16SOIC Pulse Electronics	1,708	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	140µH	-	1CT:2CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.450" L x 0.265" W (11.43mm x 6.73mm)	0.215" (5.46mm)	0°C ~ 70°C	-	-
E2023NLT XFRMR LAN ISOL 10BASET 1:2.5 SMD Pulse Electronics	675	-	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Isolation and Data Interface (Encapsulated)	200µH	-	1CT:2.5CT Transmitter, 1CT:1CT Receiver	Surface Mount	0.495" L x 0.280" W (12.57mm x 7.11mm)	0.210" (5.33mm)	0°C ~ 70°C	-	-
PE-65778NL XFRMR 1CT:1CT 1.20MH T/H Pulse Electronics	194	-	RFQ	Datasheet	-	Tube	Active	T1/E1 (Single)	1.2mH	-	1CT:1CT	Through Hole	0.500" L x 0.350" W (12.70mm x 8.89mm)	0.250" (6.35mm)	-40°C ~ 85°C	-	-
PE-64931NL XFRMR T1/CEPT/ISDN-PRI 1:1:1 Pulse Electronics	446	-	RFQ	Datasheet	-	Tube	Active	T1/E1 (Single)	1.2mH	-	1:1:1, 1:2CS	Through Hole	0.500" L x 0.350" W (12.70mm x 8.89mm)	0.250" (6.35mm)	0°C ~ 70°C	-	-
TX1089NL XFRMR 1CT:1CT/1CT:1CT 1.2/1.2MH Pulse Electronics	133	-	RFQ	Datasheet	-	Tube	Active	T1/E1 (Dual)	1.2mH, 1.2mH	-	1CT:1CT, 1CT:1CT	Surface Mount	0.505" L x 0.280" W (12.83mm x 7.11mm)	0.245" (6.22mm)	-40°C ~ 85°C	-	-
H1302NL XFRMR MAGNETIC 1PORT 1:1 10/100 Pulse Electronics	560	-	RFQ	Datasheet	-	Tube	Active	Isolation and Data Interface (Encapsulated)	-	-	1:1 Transmitter, 1:1 Receiver	Surface Mount	0.500" L x 0.358" W (12.70mm x 9.09mm)	0.241" (6.12mm)	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.