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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HX1332NLTXFMR SIN 100D 1:1 4KV SMT T |
4,410 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 100 Base-T | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - |
|
|
HX6621NLTMDL SIN 1GPP 1:1 SMT TR |
3,034 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
|
H1270NLMODULE XFRMR DUAL ETHER LAN 24P |
3,648 | - |
|
Datasheet | - | Tube | Obsolete | LAN | - | - | 1CT:1CT | Surface Mount | 0.515" L x 0.500" W (13.08mm x 12.70mm) | 0.155" (3.93mm) | 0°C ~ 70°C | - | - |
|
|
QGS6014RMMDL 5G DUAL PORT 4PAIR POE 60W |
2,292 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 2.5/5G Base-T, Power over Ethernet (PoE) | 180µH | - | 1:1CT | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.283" (7.20mm) | -40°C ~ 85°C | - | - |
|
|
QGS6014RMDL 5G DUAL PORT 4PAIR POE 60W |
4,241 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 2.5/5G Base-T, Power over Ethernet (PoE) | 180µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.283" (7.20mm) | 0°C ~ 70°C | - | - |
|
|
QGS2014RMDL 5G DUAL PORT N/A |
1,328 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 2.5/5G Base-T | 180µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.283" (7.20mm) | 0°C ~ 70°C | - | - |
|
|
H7137NLT10GBASE-T DISCRETE 5CH |
4,920 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | LAN 10G Base-T | - | - | 1:1 | Surface Mount | 0.698" L x 0.480" W (17.73mm x 12.19mm) | 0.295" (7.49mm) | 0°C ~ 70°C | - | - |
|
|
H7037NLT10GBASE-T DISCRETE TERANETIC/PLX |
3,614 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | LAN 10G Base-T | - | - | 1:1 | Surface Mount | 0.698" L x 0.480" W (17.73mm x 12.19mm) | 0.295" (7.49mm) | 0°C ~ 70°C | - | - |
|
|
HX1305NLXFRMR MODULE 2PORT 1:1 10/100 |
3,716 | - |
|
Datasheet | Star Magnetics™ | Tube | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.37mm) | -40°C ~ 85°C | - | - |
|
|
HX1305NLTXFRMR MODULE 2PORT 1:1 10/100 |
2,647 | - |
|
Datasheet | Star Magnetics™ | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.37mm) | -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.
