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.
| Photo | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HX5201NLXFRMR MODL 2PORT POE GIGABIT |
2,586 | - |
|
Datasheet | - | Tray | Active | Isolation and Data Interface (Encapsulated) | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.580" L x 0.680" W (14.73mm x 17.27mm) | 0.430" (10.92mm) | -40°C ~ 85°C | - | - |
|
HX1234NLTXFRMR MODUL AUTO MDI/MDIX 10/100 |
1,218 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1CT | Surface Mount | 1.125" L x 0.480" W (28.58mm x 12.19mm) | 0.290" (7.36mm) | -40°C ~ 85°C | - | - |
|
|
HX1234NLMODULE XFRMR ETHERNET LAN 40SOIC |
763 | - |
|
Datasheet | - | Tube | Active | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1CT | Surface Mount | 1.125" L x 0.480" W (28.58mm x 12.19mm) | 0.290" (7.36mm) | -40°C ~ 85°C | - | - |
|
HX5224CNLPULSE XFMR 1 CT:1CT TX/RX 350UH |
428 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.728" L x 0.604" W (18.50mm x 15.34mm) | 0.385" (9.77mm) | -40°C ~ 85°C | - | - |
|
HM7142NLXFMR MDL 10GBASE-T SMT AEC-Q200 |
3,703 | - |
|
Datasheet | - | Tube | Active | LAN 10G Base-T | 150µH | - | - | Surface Mount | 0.540" L x 0.480" W (13.72mm x 12.20mm) | 0.225" (5.72mm) | -40°C ~ 125°C | - | - |
|
HM7142NLTXFRMR LAN MODULE |
1,037 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | Surface Mount | - | - | - | - | - |
|
749052050TRANSFORMER LAN |
223 | - |
|
Datasheet | WE-LAN | Tape & Reel (TR) | Active | LAN | 180µH | - | 1:1 | Surface Mount | 0.720" L x 0.579" W (18.29mm x 14.70mm) | 0.346" (8.80mm) | 0°C ~ 70°C | - | - |
|
7490140112TRANSFORMER WE-LAN MED 10/100BT |
1,330 | - |
|
Datasheet | WE-LAN | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.967" L x 0.669" W (24.55mm x 17.00mm) | 0.427" (10.85mm) | -40°C ~ 85°C | - | - |
|
HX5120NLTPULSE XFMR 1 CT:1CT TX/RX 350UH |
2,061 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.650" L x 0.360" W (16.51mm x 9.14mm) | 0.082" (2.08mm) | -40°C ~ 85°C | - | - |
|
749020022AXFRMR LAN 1000 BASE-T 1:1 350UH |
814 | - |
|
Datasheet | WE-LAN | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1:1 | Surface Mount | 1.091" L x 0.295" W (27.70mm x 7.50mm) | 0.335" (8.50mm) | -40°C ~ 85°C | - | - |
|
HX6101NLTPULSE XFMR 1CT:1CT TX/RX |
437 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100/1000 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) | -40°C ~ 85°C | - | - |
|
|
HX6101NLPULSE XFMR 1CT:1CT TX/RX |
205 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 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) | -40°C ~ 85°C | - | - |
|
100B-1003XTXFMR MODULE 100BT SMG COM NPB |
2,051 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.500" L x 0.265" W (12.70mm x 6.73mm) | 0.245" (6.22mm) | -55°C ~ 125°C | - | - |
|
GDE25-2TRANSF .650 OHM DUAL GATE DRIVE |
279 | - |
|
Datasheet | GDE25 | Bulk | Active | Gate Drive | 680µH | 540VµS | 1:1:1 | Through Hole | 1.100" L x 1.040" W (27.94mm x 26.42mm) | 1.200" (30.48mm) | -40°C ~ 80°C | - | - |
|
HX6101FNLPULSE XFMR 1CT:1CT TX/RX |
566 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 Base-T | 120µH, 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 1.095" L x 0.590" W (27.81mm x 14.99mm) | 0.285" (7.24mm) | -40°C ~ 85°C | - | - |
|
HX5020NLMODULE DUAL GIGABIT ETHENET 50P |
996 | - |
|
Datasheet | - | Tube | Active | LAN 1000 Base-T | - | - | 1CT:1CT | Surface Mount | 1.100" L x 0.297" W (27.94mm x 7.54mm) | 0.341" (8.66mm) | -40°C ~ 85°C | - | - |
|
|
HX5020NLTTRANSFORMER MODULE GIGABIT 2PORT |
664 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 1.100" L x 0.297" W (27.94mm x 7.54mm) | 0.341" (8.66mm) | -40°C ~ 85°C | - | - |
|
|
H5020NLTTRANSFORMER MODULE GIGABIT 2PORT |
480 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1CT | Surface Mount | 1.100" L x 0.297" W (27.94mm x 7.54mm) | 0.341" (8.66mm) | 0°C ~ 70°C | - | - |
|
|
HX5120NLPULSE XFMR 1 CT:1CT TX/RX 350UH |
1,273 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.650" L x 0.360" W (16.51mm x 9.14mm) | 0.082" (2.08mm) | -40°C ~ 85°C | - | - |
|
GU4929RM LFMDL 1G DIP 4 PORT POE 90W |
556 | - |
|
Datasheet | - | Tube | Active | LAN 1000 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Through Hole | 1.319" L x 1.142" W (33.50mm x 29.00mm) | 0.661" (16.80mm) | -40°C ~ 85°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.
