Pulse Transformers
Browse available Pulse Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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-64972NLTRANSFORMER |
1,190 | - |
|
Datasheet | - | Tube | Active | - | - | - | - | - | - | - | - | - | - |
|
ST7011QNLPULSE XFMR 1CT:1.414CT 1CT:1CT |
4,108 | - |
|
Datasheet | - | Tube | Active | LAN 10G Base-T | 175µH | - | 1CT:1.414CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.455" L x 0.275" W (11.56mm x 6.99mm) | 0.225" (5.72mm) | 0°C ~ 70°C | - | - |
|
ST7032QNLPULSE XFMR 1:1 TX 1:1 RX 67UH |
3,970 | - |
|
Datasheet | - | Tube | Obsolete | LAN 10G Base-T | 67µH | - | 1:1 Transmitter, 1:1 Receiver | Surface Mount | 0.455" L x 0.275" W (11.56mm x 6.99mm) | 0.225" (5.72mm) | 0°C ~ 70°C | - | - |
|
ST7033QNLPULSE XFMR 1:1 TX 1:1 RX 90UH |
2,528 | - |
|
Datasheet | - | Tube | Obsolete | LAN 10G Base-T | 90µH | - | 1:1 Transmitter, 1:1 Receiver | Surface Mount | 0.455" L x 0.275" W (11.56mm x 6.99mm) | 0.225" (5.72mm) | 0°C ~ 70°C | - | - |
|
|
23Z356SMPULSE XFMR 1CT:1.414CT 1CT:1CT |
3,732 | - |
|
Datasheet | - | Tube | Obsolete | LAN 10G Base-T | 200µH | - | 1CT:1.414CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.450" L x 0.265" W (11.43mm x 6.73mm) | 0.215" (5.46mm) | 0°C ~ 70°C | - | - |
|
|
78Z1120B-01PULSE XFMR |
2,073 | - |
|
Datasheet | - | Tube | Obsolete | LAN 10G Base-T | - | - | - | Through Hole | 1.000" L x 0.400" W (25.40mm x 10.16mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
B8245PULSE XFMR 4B3T 150 OHM |
2,170 | - |
|
Datasheet | SMART | Tray | Active | ADSL | - | - | - | Through Hole | 2.016" L x 0.634" W (51.20mm x 16.10mm) | 0.472" (12.00mm) | - | - | - |
|
|
E2010PULSE XFMR |
3,634 | - |
|
Datasheet | - | Tube | Obsolete | LAN 10G Base-T | - | - | - | Through Hole | 1.000" L x 0.405" W (25.40mm x 10.29mm) | 0.310" (7.87mm) | 0°C ~ 70°C | - | - |
|
|
E2023PULSE XFMR 1CT:2.5CT 1CT:1CT |
2,658 | - |
|
Datasheet | - | Tube | Obsolete | LAN 10G Base-T | 200µH | - | 1CT:2.5CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.285" W (12.70mm x 7.24mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
|
|
EX2001PULSE XFMR |
1,390 | - |
|
Datasheet | - | Tube | Obsolete | LAN 10G Base-T | - | - | - | Surface Mount | 0.930" L x 0.390" W (23.62mm x 9.91mm) | 0.230" (5.84mm) | -40°C ~ 85°C | - | - |
|
|
H1081PULSE XFMR 1:1.41 TX 1:1 RX |
1,975 | - |
|
Datasheet | - | Tube | 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 | - | - |
|
|
PE-5158XPULSE XFMR 1CT:1CT 1MH |
4,706 | - |
|
Datasheet | - | Tube | Obsolete | - | 1mH | 77VµS | 1CT:1CT | Through Hole | 0.650" L x 0.443" W (16.51mm x 11.25mm) | 0.400" (10.16mm) | 0°C ~ 70°C | - | - |
|
|
PE-5160XPULSE XFMR 1:1 10MH |
4,604 | - |
|
Datasheet | - | Tube | Obsolete | - | 10mH | 224VµS | 1:1 | Through Hole | 0.650" L x 0.443" W (16.51mm x 11.25mm) | 0.400" (10.16mm) | 0°C ~ 70°C | - | - |
|
|
PE-5163XPULSE XFMR 1CT:1CT 10MH |
3,905 | - |
|
Datasheet | - | Tube | Obsolete | - | 10mH | 252VµS | 1CT:1CT | Through Hole | 0.650" L x 0.443" W (16.51mm x 11.25mm) | 0.400" (10.16mm) | 0°C ~ 70°C | - | - |
|
|
PE-5760PULSE XFMR 1:1:1 5MH |
4,714 | - |
|
Datasheet | - | Tube | Obsolete | - | 5mH | 25VµS | 1:1:1 | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
PE-5762PULSE XFMR 1:1:1 500UH |
2,855 | - |
|
Datasheet | - | Tube | Obsolete | - | 500µH | 8.5VµS | 1:1:1 | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
PE-61015PULSE XFMR 1:1 5MH |
3,133 | - |
|
Datasheet | - | Tray | Obsolete | - | 5mH | 1500VµS | 1:1 | Through Hole | 0.775" L x 0.940" W (19.68mm x 23.87mm) | 0.821" (20.85mm) | 0°C ~ 70°C | - | - |
|
|
PE-61017PULSE XFMR 2:1 1MH |
2,103 | - |
|
Datasheet | - | Tray | Obsolete | - | 1mH | 700VµS | 2:1 | Through Hole | 0.775" L x 0.940" W (19.68mm x 23.87mm) | 0.821" (20.85mm) | 0°C ~ 70°C | - | - |
|
|
PE-61018PULSE XFMR 2:1 5MH |
4,113 | - |
|
Datasheet | - | Tray | Obsolete | - | 5mH | 1500VµS | 2:1 | Through Hole | 0.775" L x 0.940" W (19.68mm x 23.87mm) | 0.821" (20.85mm) | 0°C ~ 70°C | - | - |
|
|
PE-63387PULSE XFMR 1:1:1 1.5MH |
1,259 | - |
|
Datasheet | - | Tray | Obsolete | - | 1.5mH | 320VµS | 1:1:1 | Through Hole | 1.090" L x 0.750" W (27.69mm x 19.05mm) | 1.200" (30.48mm) | 0°C ~ 70°C | - | - |
Pulse Transformers FAQ
Common questions about selecting, comparing and sourcing Pulse Transformers components through Winsun (HK) Electronics.
What should I check when selecting Pulse Transformers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Pulse Transformers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Pulse Transformers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Pulse Transformers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
