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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HCT80101EAL-ETRANSF ISOLATION 1:1 |
248 | - |
|
Datasheet | HCT8 | Tape & Reel (TR) | Active | General Purpose | 160µH | 14VµS | 1:1 | Surface Mount | 0.559" L x 0.417" W (14.20mm x 10.60mm) | 0.315" (8.00mm) | -40°C ~ 125°C | Automotive | AEC-Q200 |
|
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HCT80102EAL-ETRANSF ISOLATION 1:2 |
248 | - |
|
Datasheet | HCT8 | Tape & Reel (TR) | Active | General Purpose | 160µH | 14VµS | 1:2 | Surface Mount | 0.559" L x 0.417" W (14.20mm x 10.60mm) | 0.315" (8.00mm) | -40°C ~ 125°C | Automotive | AEC-Q200 |
|
PA1477NLPULSE XFMR 38.3UH |
585 | - |
|
Datasheet | - | Tray | Active | - | 38.3µH | - | - | Surface Mount | 0.860" L x 1.150" W (21.84mm x 29.21mm) | 0.450" (11.43mm) | -40°C ~ 125°C | - | - |
|
|
TX1287NLTXFRMR 1CT:2.42CT/1CT:2.42CT SMD |
1,069 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Dual) | 1.2mH | - | 1CT:2.42CT, 1CT:2.42CT | Surface Mount | 0.505" L x 0.280" W (12.83mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
|
HB6003HLTMOD SIN 1GPP 1:1 HF SMD |
350 | - |
|
Datasheet | HB6 | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | 0°C ~ 70°C | - | - |
|
|
HXB6005HLTMOD SIN 1GPP 1:1 EXT HF SMD |
350 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 85°C | - | - |
|
|
750311063WE-GDT GATE DRIVE TRANSFORMER E |
415 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
|
|
TMYB1-391NLBMS TRANSFORMERS WITH CMC, 12 PI |
400 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - |
|
|
HXB7009HLTMOD SIN 10GD 1:1 EXT. HF SMD |
350 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 10G Base-T | 100µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 90°C | - | - |
|
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HXB7010HLTMOD SIN 10GD 1:1 EXT. HF SMD |
350 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 10G Base-T | 100µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 90°C | - | - |
|
|
HXB7008HLTMOD SIN 10GD 1:1 EXT. HF SMD |
350 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 10G Base-T | 100µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 90°C | - | - |
|
|
HB6002HLTMOD SIN 1GPP 1:1 HF SMD |
264 | - |
|
Datasheet | HB6 | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | 0°C ~ 70°C | - | - |
|
SM13143EL10/100/1000 BASE-T,DUAL-PORT,POE |
2,040 | - |
|
Datasheet | SM | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 1.094" L x 0.299" W (27.80mm x 7.60mm) | 0.328" (8.33mm) | 0°C ~ 70°C | - | - |
|
SM91076L-E10/100 BASE-T SINGLE PORT, 16PIN |
5,160 | - |
|
Datasheet | SM | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.524" L x 0.291" W (13.30mm x 7.40mm) | 0.240" (6.10mm) | -40°C ~ 125°C | - | - |
|
H1019NLXFRMR MODULE 1PORT 1:1 10/100 |
400 | - |
|
Datasheet | - | Tube | 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 | - | - |
|
H1267NLMODULE XFRMR SGL ETHR LAN24P SMD |
275 | - |
|
Datasheet | - | Tube | Active | LAN | - | - | 1CT:1CT | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.20mm) | 0.227" (5.76mm) | 0°C ~ 70°C | - | - |
|
|
HXB6004HLTMOD SIN 1GPP 1:1 EXT HF SMD |
1,590 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 85°C | - | - |
|
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SM91536AL-EBMS TRANSFOMER,6PIN,SGL,3KVAC |
2,000 | - |
|
Datasheet | SM | Tape & Reel (TR) | Active | Battery Management | 150µH, 450µH | - | 1:1 | Surface Mount | 0.528" L x 0.409" W (13.40mm x 10.40mm) | 0.331" (8.40mm) | -40°C ~ 125°C | - | - |
|
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HXB4016HLTMOD SIN 2.5GPP 1:1 EXT HF SMD |
335 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 2.5G Base-T, Power over Ethernet (PoE) | 180µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 85°C | - | - |
|
|
HXB6008HLTMOD SIN 1GPP 1:1 EXT HF SMD |
315 | - |
|
Datasheet | HXB | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.691" L x 0.480" W (17.55mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 85°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.
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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.
