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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PA1576NLPULSE XFMR 230.4UH |
4,775 | - |
|
Datasheet | - | Tray | Active | - | 230.4µH | - | - | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 130°C | - | - |
|
TGAD-290NALFISO MOD DC 1C:3C 14VUS 6P SMD |
4,402 | - |
|
Datasheet | - | Tube | Active | Isolation and Data Interface (Encapsulated) | 389µH | - | 1CT:3CT | Surface Mount | 0.380" L x 0.350" W (9.65mm x 8.89mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
TG23-0356NSRLTRISO MOD T3 1:2.42C X-TEMP 6P SMD |
2,687 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | T3/E3 (Single) | 35µH | - | 1:2.42CT | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | -40°C ~ 85°C | - | - |
|
PA1825NLPULSE XFMR 24.5UH |
3,231 | - |
|
Datasheet | - | Tray | Active | - | 24.5µH | - | - | Surface Mount | 0.421" L x 0.525" W (10.70mm x 13.34mm) | 0.365" (9.27mm) | -40°C ~ 130°C | - | - |
|
PA2364NLPULSE XFMR 7:1 25.2UH |
3,091 | - |
|
Datasheet | - | Tray | Active | - | 25.2µH | - | - | Surface Mount | 0.515" L x 0.600" W (13.08mm x 15.24mm) | 0.451" (11.45mm) | -40°C ~ 130°C | - | - |
|
PA2455NLPULSE XFMR 24UH |
4,765 | - |
|
Datasheet | - | Tray | Active | - | 24µH | - | - | Surface Mount | 0.515" L x 0.600" W (13.08mm x 15.24mm) | 0.451" (11.45mm) | -40°C ~ 130°C | - | - |
|
PA1576NLTPULSE XFMR 230.4UH |
1,551 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | 230.4µH | - | - | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 130°C | - | - |
|
TG10-T1L8LFISO MOD 10BASE-T1 SPE 3KV 8P SMD |
4,461 | - |
|
Datasheet | - | Tube | Active | LAN 10 Base-T | - | - | - | Surface Mount | 0.280" L x 0.230" W (7.11mm x 5.84mm) | 0.158" (4.01mm) | -40°C ~ 105°C | - | - |
|
TGAD-260NALFTRISO MOD DC 1C:2C 14VUS 6P SMD T/ |
4,652 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 389µH | - | 1CT:2CT | Surface Mount | 0.380" L x 0.350" W (9.65mm x 8.89mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
TG23-0356NSRLISO MOD T3 1:2.42C X-TEMP 6P SMD |
4,876 | - |
|
Datasheet | - | Tube | Not For New Designs | T3/E3 (Single) | 35µH | - | 1:2.42CT | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | -40°C ~ 85°C | - | - |
|
SPOE3-0512POE POWER OVER ETHERNET EP7 CORE |
1,426 | - |
|
Datasheet | SPoE | Tape & Reel (TR) | Active | Power over Ethernet (PoE) | - | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - |
|
SPOE3-3312POE POWER OVER ETHERNET EP7 CORE |
3,501 | - |
|
Datasheet | SPoE | Tape & Reel (TR) | Active | Power over Ethernet (PoE) | 310µH | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - |
|
SPOE7-0512POE PWR OVER ETHERNET EP10 CORE |
4,228 | - |
|
Datasheet | SPoE | Tape & Reel (TR) | Active | Power over Ethernet (PoE) | 155µH | - | - | Surface Mount | - | - | -40°C ~ 125°C | - | - |
|
PA1370NLPULSE XFMR 20.4UH |
1,638 | - |
|
Datasheet | - | Tray | Active | - | 20.4µH | - | - | Surface Mount | 0.515" L x 0.600" W (13.08mm x 15.24mm) | 0.451" (11.45mm) | -40°C ~ 130°C | - | - |
|
TG110-S177N2LFTRISO MOD 10/100 1.41C:1C 16P SMD |
2,505 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | - | - | 1.41CT:1CT Transmitter, 1.41CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
|
TG83-2006N2RLTRISO MOD 10BASE-T 1:1/1:2 X-TEMP |
2,610 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | LAN 10 Base-T | 50µH | - | 1:1:1:1:1:1:1:1 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | -40°C ~ 85°C | - | - |
|
TG23-1505NCRLISO MOD T1 1C:2.42C X-TEMP 12P S |
4,539 | - |
|
Datasheet | - | Tube | Not For New Designs | T1/E1 (Dual) | 1.5mH | - | 1CT:2.42CT Transmitter, 1CT:2.42CT Receiver | Surface Mount | 0.675" L x 0.455" W (17.15mm x 11.56mm) | 0.340" (8.64mm) | -40°C ~ 85°C | - | - |
|
TS8121A HFMDL SMD 10/100 SINGLE PORT N/A |
1,866 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.504" L x 0.272" W (12.80mm x 6.90mm) | 0.222" (5.65mm) | 0°C ~ 70°C | - | - |
|
TG110-S177N2LFISO MOD 10/100 1.41C:1C 16P SMD |
2,711 | - |
|
Datasheet | - | Tube | Active | LAN 10/100 Base-TX | - | - | 1.41CT:1CT Transmitter, 1.41CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
|
TG110-S125N2LFTRISO MOD 10/100 16P SMD T/R |
2,957 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | - | - | 1CT:1CT Transmitter, 2CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 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.