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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HX1259NLTXFRMR MODULE 4PORT 1:1 10/100 |
3,702 | - |
|
Datasheet | Star Magnetics™ | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 1.110" L x 0.480" W (28.19mm x 12.19mm) | 0.235" (5.97mm) | -40°C ~ 85°C | - | - |
|
H1259NLMODULE XFRMR ETHERNET LAN 40SOIC |
1,006 | - |
|
Datasheet | - | Tube | Active | LAN | - | - | 1CT:1CT | Surface Mount | 1.125" L x 0.480" W (28.58mm x 12.19mm) | 0.235" (5.97mm) | 0°C ~ 70°C | - | - |
|
|
HX5026NLTMDL SIN 1GP 1:1 SMT TR |
4,924 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | General Purpose | 350µH | - | 1:1 | Surface Mount | 0.715" L x 0.480" W (18.16mm x 12.20mm) | 0.260" (6.60mm) | -40°C ~ 85°C | - | - |
|
HMU2102NLXFMR CMC MODULE AECQ BATT MNGT |
4,201 | - |
|
Datasheet | - | Tube | Obsolete | - | 150µH | - | - | Surface Mount | 0.583" L x 0.461" W (14.81mm x 11.70mm) | 0.192" (4.88mm) | - | - | - |
|
|
GU4229R LFMDL 1G DIP QUAD PORTS N/A |
3,249 | - |
|
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) | 0.098" (2.50mm) | 0°C ~ 70°C | - | - |
|
|
HDX8006NLTMDL SIN HDBT 1:1 POEPP SMT TR |
4,408 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | HDBase-T | 120µH | - | 1:1 | Surface Mount | 0.715" L x 0.480" W (18.16mm x 12.20mm) | 0.260" (6.60mm) | -40°C ~ 85°C | - | - |
|
|
H1062TPULSE XFMR 1CT: 1CT TX 1:1 RX |
4,749 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | LAN 10/100 Base-T | - | - | 1CT: 1CT Transmitter, 1:1 Receiver | Surface Mount | 1.125" L x 0.480" W (28.58mm x 12.19mm) | 0.280" (7.11mm) | 0°C ~ 70°C | - | - |
|
|
T2SD02RMDL 10G DUAL PORT N/A |
2,647 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10 Base-T | 100µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 1.291" L x 0.543" W (32.80mm x 13.80mm) | 0.287" (7.30mm) | -40°C ~ 90°C | - | - |
|
|
T2SD02RTMDL 10G DUAL PORT 4PAIR POE 60W |
2,732 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10 Base-T | 100µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 1.291" L x 0.543" W (32.80mm x 13.80mm) | 0.287" (7.30mm) | -40°C ~ 90°C | - | - |
|
|
T2SD02RVMDL 10G DUAL PORT 4PAIR POE 90W |
4,721 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10 Base-T | 120µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 1.291" L x 0.543" W (32.80mm x 13.80mm) | 0.287" (7.30mm) | -40°C ~ 105°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.
