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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PE-65848TPULSE XFMR 1CS:1CS 3.5MH 5.6MH |
1,858 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | Isolation and Data Interface (Encapsulated) | 3.5mH | - | 1CS:1CS | Surface Mount | 0.496" L x 0.496" W (12.60mm x 12.60mm) | 0.340" (8.64mm) | -40°C ~ 85°C | - | - |
|
|
E2003QNLTMODULE 10BASE-T INTRFACE 1:1 SMD |
3,853 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 1.000" L x 0.385" W (25.40mm x 9.78mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
HX1112QNLTPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
4,544 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.583" L x 0.460" W (14.81mm x 11.68mm) | 0.192" (4.88mm) | -40°C ~ 85°C | - | - |
|
|
H5143NLTMDL SIN 1GD 1:1 SMT TR |
1,640 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | 350µH | - | 1:1 | Surface Mount | 0.600" L x 0.300" W (15.24mm x 7.62mm) | 0.163" (4.14mm) | 0°C ~ 70°C | - | - |
|
|
H1081TPULSE XFMR 1:1.41 TX 1:1 RX |
4,013 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | LAN 10/100 Base-T | - | - | 1:1.41 Transmitter, 1:1 Receiver | Surface Mount | 1.000" L x 0.395" W (25.40mm x 10.03mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
H0022NLTMODULE MAGNETIC LAN 1:1 10/100 |
4,792 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | Isolation and Data Interface (Encapsulated) | - | - | 1:1 Transmitter, 1:1 Receiver | Surface Mount | 0.465" L x 0.340" W (11.81mm x 8.63mm) | 0.085" (2.16mm) | 0°C ~ 70°C | - | - |
|
|
H1019NLTXFRMR MODULE 1PORT 1:1 10/100 |
1,082 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 1.000" L x 0.390" W (25.40mm x 9.91mm) | 0.245" (6.22mm) | 0°C ~ 70°C | - | - |
|
|
G4P109N-A LFMDL 1G DIP QUAD PORTS N/A |
3,414 | - |
|
Datasheet | - | Tube | Active | LAN 1000 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Through Hole | 1.358" L x 0.748" W (34.50mm x 19.00mm) | 0.409" (10.40mm) | 0°C ~ 70°C | - | - |
|
|
HMU1288NLTXFMR CMC DUAL 2.5KV 1CT:1C TY |
4,872 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | 150µH | - | 1:1 | Surface Mount | 0.395" L x 0.350" W (10.03mm x 8.89mm) | 0.270" (6.85mm) | -40°C ~ 125°C | - | - |
|
|
E2007QNLTMODULE 10BASE-T INTRFACE 1:1 SMD |
4,561 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | Isolation and Data Interface (Encapsulated) | - | - | 1:1 | Surface Mount | 1.000" L x 0.385" W (25.40mm x 9.78mm) | 0.230" (5.84mm) | 0°C ~ 70°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.
