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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
74941502COUPLING TRANSFORMER, TX:RX:PL=1 |
988 | - |
|
Datasheet | WE-PLC | Tape & Reel (TR) | Active | General Purpose | 20µH | - | 1:1:1 | Surface Mount | - | 0.291" (7.40mm) | -40°C ~ 125°C | - | - |
|
|
PA2627NLPULSE XFMR 50.5UH |
435 | - |
|
Datasheet | - | Tray | Active | - | 50.5µH | - | - | Surface Mount | 0.515" L x 0.600" W (13.08mm x 15.24mm) | 0.451" (11.45mm) | -40°C ~ 130°C | - | - |
|
|
HB2003HLTMOD SIN 100PP 1:1 SMD HF |
590 | - |
|
Datasheet | HB2 | Tape & Reel (TR) | Active | LAN 100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.504" L x 0.272" W (12.80mm x 6.90mm) | 0.222" (5.65mm) | - | - | - |
|
|
TMU24P58QLAN XFMR 5G BASE-T POE++ |
417 | - |
|
Datasheet | Exos | Tape & Reel (TR) | Active | LAN 5G Base-T, Power over Ethernet (PoE) | 180µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.157" (4.00mm) | -40°C ~ 85°C | - | - |
|
SM91514AL-EBMS TRANSFORMER/CMC,6PIN,SGL,4.3 |
4,042 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | 300µH | - | 1:1 | Surface Mount | 0.300" L x 0.265" W (7.62mm x 6.73mm) | 0.225" (5.72mm) | -40°C ~ 125°C | Automotive | AEC-Q200 |
|
|
SM91542AL-ETRANSF CMC BMS 4.3KVDC |
466 | - |
|
Datasheet | SM | Tape & Reel (TR) | Active | Battery Management | 500nH | - | 1:1 | Surface Mount | 0.300" L x 0.265" W (7.62mm x 6.73mm) | 0.225" (5.72mm) | -40°C ~ 125°C | - | - |
|
|
TMU06C02XFMR CMC MODULE AECQ BATT MNGT |
128 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 1.102" L x 0.492" W (28.00mm x 12.50mm) | 0.374" (9.50mm) | -40°C ~ 125°C | - | - |
|
|
LTA1VS16C-351-RTRANSF ETHERNET LAN 350UH |
1,375 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.504" L x 0.272" W (12.80mm x 6.90mm) | 0.207" (5.25mm) | -40°C ~ 125°C | Automotive | AEC-Q200 |
|
|
HXB2002HLTMOD SIN 100P 1:1 EXT SMD HF |
585 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.504" L x 0.272" W (12.80mm x 6.90mm) | 0.222" (5.65mm) | - | - | - |
|
|
7490100111BTRANSFORMER LAN 10/100 SMD |
2,593 | - |
|
Datasheet | WE-LAN | Tape & Reel (TR) | Active | LAN 100 Base-TX | 350µH | - | 1:1 | Surface Mount | 0.490" L x 0.355" W (12.45mm x 9.02mm) | 0.220" (5.60mm) | -40°C ~ 105°C | - | - |
|
|
HB3002HLTMOD SIN 100D 1:1 HF PCMCIA |
1,483 | - |
|
Datasheet | HB3 | Tape & Reel (TR) | Active | LAN 100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.276" W (12.70mm x 7.00mm) | 0.079" (2.00mm) | - | - | - |
|
|
VP6014 HFMDL 1G 1 PORT POE 60W |
4,124 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | 0°C ~ 70°C | - | - |
|
|
HB3005HLTMOD SIN 100D 1:1 HF SMD |
600 | - |
|
Datasheet | HB3 | Tape & Reel (TR) | Active | LAN 100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.504" L x 0.272" W (12.80mm x 6.90mm) | 0.222" (5.65mm) | - | - | - |
|
|
HXB2001HLTMOD SIN 100PP 1:1 EXT SMD HF |
580 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.504" L x 0.272" W (12.80mm x 6.90mm) | 0.222" (5.65mm) | - | - | - |
|
|
PA4065NLPULSE XFMR 100.5UH |
475 | - |
|
Datasheet | EP13 | Tray | Active | - | 100.5µH | - | - | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 130°C | - | - |
|
|
NS0013 LFMDL SMD 10/100 SINGLE PORT N/A |
1,475 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.500" L x 0.276" W (12.70mm x 7.00mm) | 0.079" (2.00mm) | 0°C ~ 70°C | - | - |
|
|
SM91801AL-ETRANSF BMS PLANAR 4.3KVDC |
389 | - |
|
Datasheet | SM | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1:1 | Surface Mount | 0.535" L x 0.335" W (13.60mm x 8.50mm) | 0.217" (5.50mm) | -40°C ~ 125°C | - | - |
|
B78476A7694A003PULSE XFMR 1CT:1CT 350UH |
390 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 1.000" L x 0.516" W (25.40mm x 13.10mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
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HB3003HLTMOD SIN 100D 1:1 HF PCMCIA |
1,500 | - |
|
Datasheet | HB3 | Tape & Reel (TR) | Active | LAN 100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.276" W (12.70mm x 7.00mm) | 0.079" (2.00mm) | - | - | - |
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PMG3045NLTTRANSF GATE DRIVE SMD |
498 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
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.
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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.
