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.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HD8005FNLPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
175 | - |
|
Datasheet | - | Tube | Active | HDBase-T | 100µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.539" L x 0.591" W (13.70mm x 15.00mm) | 0.225" (5.72mm) | 0°C ~ 70°C | - | - |
|
H7029FNLT10GBASE-T DISCRETE 4CH MAR/SOL P |
5,974 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10G Base-T | 120µH | - | 1:1 | Surface Mount | 0.539" L x 0.591" W (13.70mm x 15.00mm) | 0.230" (5.85mm) | 0°C ~ 70°C | - | - |
|
H6080FNLPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
143 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 Base-T | 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) | 0°C ~ 70°C | - | - |
|
H5187NLXFRMR MODULE 1000B-T 1 CH SMT |
297 | - |
|
Datasheet | - | Tube | Active | General Purpose | 350µH | - | 1:1 | Surface Mount | - | 0.385" (9.77mm) | - | - | - |
|
H1259NLTXFRMR MODULE 4PORT 1:1 10/100 |
918 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 1.125" L x 0.480" W (28.58mm x 12.19mm) | 0.235" (5.97mm) | 0°C ~ 70°C | - | - |
|
|
TX1267NLXFRMR 4PORT 1:2 1.2MH SMD |
140 | - |
|
Datasheet | - | Tube | Active | T1/E1 (Quad) | 1.2mH | - | 1:2 Transmitter, 1:1 Receiver | Surface Mount | 1.125" L x 0.485" W (28.58mm x 12.32mm) | 0.275" (6.99mm) | -40°C ~ 85°C | - | - |
|
H5020FNLTPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
290 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 1.100" L x 0.395" W (27.94mm x 10.03mm) | 0.340" (8.64mm) | 0°C ~ 70°C | - | - |
|
|
TX1263NLTXFRMR 4PORT 1:2 1.2MH SMD |
559 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Quad) | 1.2mH | - | 1:2 Transmitter, 1:2 Receiver | Surface Mount | 1.125" L x 0.485" W (28.58mm x 12.32mm) | 0.275" (6.99mm) | -40°C ~ 85°C | - | - |
|
HX5020FNLPULSE XFMR 1 CT:1CT TX/RX 350UH |
367 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 1.100" L x 0.395" W (27.94mm x 10.03mm) | 0.340" (8.64mm) | -40°C ~ 85°C | - | - |
|
|
T1176NLMODULE INTERFACE 1CT:2.4CT SMD |
726 | - |
|
Datasheet | - | Tube | Active | T1/E1 (Dual) | 1.2mH | - | 1CT:2.4CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.20mm) | 0.227" (5.76mm) | -40°C ~ 85°C | - | - |
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.
