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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PA3171NLPULSE XFMR 100UH |
1,351 | - |
|
Datasheet | - | Tray | Active | - | 100µH | - | - | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 130°C | - | - |
|
|
PA3519NLPULSE XFMR 73.5UH |
2,761 | - |
|
Datasheet | - | Tray | Active | - | 73.5µH | - | - | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 130°C | - | - |
|
|
TG23-1505NCRLTRISO MOD T1 1C:2.42C X-TEMP 12P S |
4,754 | - |
|
Datasheet | - | Tape & Reel (TR) | 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 | - | - |
|
|
TG57-ABMS3N5LFISO MOD BMS AEC-Q 16P SMD |
2,487 | - |
|
Datasheet | - | Tube | Active | General Purpose | 150µH | - | 1:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.250" (6.35mm) | -40°C ~ 105°C | - | - |
|
|
IF-11-0141II1 PULSE TRANSFORMER THT SPEZ |
1,171 | - |
|
Datasheet | IF | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
PA1136NLTXFRMR 3.3V 13.5W 127UH POE EP13 |
1,397 | - |
|
Datasheet | EP13 | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 127µH | - | 1:0.083:0.208 | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 125°C | - | - |
|
|
PA1267NLTXFRMR 3.3V 11W 155.5UH POE EP13 |
2,473 | - |
|
Datasheet | EP13 | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 155.5µH | - | 1:0.167:0.639 | Surface Mount | 0.551" L x 0.695" W (14.00mm x 17.65mm) | 0.500" (12.70mm) | -40°C ~ 130°C | - | - |
|
|
PA1135NLPULSE XFMR 264.1UH |
3,174 | - |
|
Datasheet | - | Tray | Active | - | 264.1µH | - | - | Surface Mount | 0.515" L x 0.600" W (13.08mm x 15.24mm) | 0.451" (11.45mm) | -40°C ~ 125°C | - | - |
|
|
PA1134NLXFMR FLYBACK EP10 SM 8 PIN NPB |
3,452 | - |
|
Datasheet | PA1134NL | Tray | Active | Isolation and Data Interface (Encapsulated) | 253.4µH | - | - | Surface Mount | 0.515" L x 0.600" W (13.08mm x 15.24mm) | 0.451" (11.45mm) | -40°C ~ 125°C | - | - |
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|
R1003NLTXFRMR ETHERNET MOD IND 10/100B-T |
2,738 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | - | Surface Mount | 0.510" L x 0.280" W (12.95mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
|
PA2627NLTPULSE XFMR 50.5UH |
2,336 | - |
|
Datasheet | - | Tape & Reel (TR) | 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 | - | - |
|
|
TG04-TDK2NSRLISO MOD RF 1CH 1C:1C X-TEMP 6P S |
2,466 | - |
|
Datasheet | - | Tube | Not For New Designs | General Purpose | 36µH | - | 1CT:1CT | Surface Mount | 0.320" L x 0.280" W (8.13mm x 7.11mm) | 0.200" (5.08mm) | -40°C ~ 85°C | - | - |
|
|
TG55-1406N2RLISO MOD 10BASE-T 1:1.41 16P SMD |
4,321 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10 Base-T | 140µH | - | 1:1:1:1.41:1:1.41:1:1.41 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
|
|
TG81-1006JRLISO MOD 10BASE-T 1C:1C 16P SMD |
1,210 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10 Base-T | 100µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.148" (3.75mm) | 0°C ~ 70°C | - | - |
|
|
TG54-1006N2RLISO MOD 10BASE-T 1:1.41 X-TEMP 1 |
4,087 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10 Base-T | 140µH | - | 1:1.41:1:1.41:1:1.41:1:1.41 | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
|
|
TG86-2006JRLISO MOD 10BASE-T 1C:2C LOWPRFL 1 |
3,806 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10 Base-T | 50µH | - | 1CT:2CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.148" (3.75mm) | -40°C ~ 85°C | - | - |
|
|
TG01-0406N1RLISO MOD T3 2CH 1:1 16P SMD |
1,769 | - |
|
Datasheet | - | Tube | Not For New Designs | T3/E3 (Dual) | 40µH | - | 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 | - | - |
|
|
T60404B4658X0304658X030 |
4,428 | - |
|
Datasheet | - | Box | Active | General Purpose | - | 500VµS | 1:200 | Through Hole | 0.661" L x 0.354" W (16.80mm x 9.00mm) | 0.748" (19.00mm) | -25°C ~ 85°C | - | - |
|
|
T60404B4658X0324658X032 |
3,832 | - |
|
Datasheet | - | Box | Active | General Purpose | 6.1mH | 100VµS | 1:50 | Through Hole | 0.661" L x 0.354" W (16.80mm x 9.00mm) | 0.748" (19.00mm) | -25°C ~ 70°C | - | - |
|
|
TG110-E050N5RLISO MOD 10/100 X-TEMP 16P SMD |
4,878 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10/100 Base-T | - | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.250" (6.35mm) | -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.
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.
