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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HX5014FNLTPULSE XFMR 1 CT:1CT TX/RX 350UH |
1,895 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 1.095" L x 0.590" W (27.81mm x 14.99mm) | 0.285" (7.24mm) | -40°C ~ 85°C | - | - |
|
1000B-5006XFMR MODULE DUAL 1000B PBC |
1,627 | - |
|
Datasheet | - | Bulk | Active | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.518" L x 0.595" W (13.16mm x 15.11mm) | 0.251" (6.38mm) | -55°C ~ 125°C | - | - |
|
SMQ1553-7TRANSFORMER PULSE DUAL RATIO |
3,705 | - |
|
Datasheet | - | Bulk | Active | Interface, MIL-STD-1553 | - | - | 1.4CT:1CT, 2CT:1CT | Surface Mount | 0.624" L x 0.624" W (15.86mm x 15.86mm) | 0.250" (6.35mm) | -55°C ~ 130°C | - | - |
|
PH9185.083NLTRANSFORMER 560UH 8:3 SMD |
1,450 | - |
|
Datasheet | PH9185 | Tray | Active | - | - | - | - | Surface Mount | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.492" (12.50mm) | - | - | - |
|
|
PA2009NLPULSE XFMR 2.5:1:1 1.49MH |
1,371 | - |
|
Datasheet | - | Tube | Active | - | 1.49mH | 47VµS | 2.5:1:1 | Surface Mount | 0.355" L x 0.340" W (9.02mm x 8.64mm) | 0.300" (7.62mm) | -40°C ~ 130°C | - | - |
|
|
TC1G00LAN XFMR CHIP 1:1 1G SMD |
1,505 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 1G Base-T | 240µH | - | 1CT:1CT | Surface Mount | 0.185" L x 0.126" W (4.70mm x 3.20mm) | 0.124" (3.15mm) | -40°C ~ 85°C | - | - |
|
|
TC2G00PLAN XFMR CHIP 1:1 2.5G POE 60W |
2,413 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 2.5G Base-T, Power Over Ethernet (PoE) | 180µH | - | 1CT:1CT | Surface Mount | 0.185" L x 0.126" W (4.70mm x 3.20mm) | 0.124" (3.15mm) | -40°C ~ 85°C | - | - |
|
|
TC5G00PLAN XFMR CHIP 1:1 5G POE 60W |
2,551 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 5G Base-T, Power Over Ethernet (PoE) | 180µH | - | 1CT:1CT | Surface Mount | 0.185" L x 0.126" W (4.70mm x 3.20mm) | 0.124" (3.15mm) | -40°C ~ 85°C | - | - |
|
|
TC5G00LAN XFMR CHIP 1:1 5G SMD |
4,517 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 2.5G Base-T | 180µH | - | 1CT:1CT | Surface Mount | 0.185" L x 0.126" W (4.70mm x 3.20mm) | 0.124" (3.15mm) | -40°C ~ 85°C | - | - |
|
|
TC2G00LAN XFMR CHIP 1:1 2.5G SMD |
1,933 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 5G Base-T | 180µH | - | 1CT:1CT | Surface Mount | 0.185" L x 0.126" W (4.70mm x 3.20mm) | 0.124" (3.15mm) | -40°C ~ 85°C | - | - |
|
|
TC1G00PLAN XFMR CHIP 1:1 1G POE 60W |
3,114 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 1G Base-T, Power Over Ethernet (PoE) | 180µH | - | 1CT:1CT | Surface Mount | 0.185" L x 0.126" W (4.70mm x 3.20mm) | 0.124" (3.15mm) | -40°C ~ 85°C | - | - |
|
|
TC2G001PLAN XFMR CHIP 1:1 2.5G POE 90W |
4,770 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 2.5G Base-T, Power Over Ethernet (PoE) | 120µH | - | 1CT:1CT | Surface Mount | 0.181" L x 0.134" W (4.60mm x 3.40mm) | 0.165" (4.19mm) | -40°C ~ 85°C | - | - |
|
|
TC5G001PLAN XFMR CHIP 1:1 5G POW 90W |
1,509 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 5G Base-T, Power Over Ethernet (PoE) | 120µH | - | 1CT:1CT | Surface Mount | 0.181" L x 0.134" W (4.60mm x 3.40mm) | 0.165" (4.19mm) | -40°C ~ 85°C | - | - |
|
|
TC1G001PLAN XFMR CHIP 1:1 1G POE 90W |
4,235 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 1G Base-T, Power Over Ethernet (PoE) | 120µH | - | 1CT:1CT | Surface Mount | 0.181" L x 0.134" W (4.60mm x 3.40mm) | 0.165" (4.19mm) | -40°C ~ 85°C | - | - |
|
|
TC10G00LAN XFMR CHIP 1:1 10G SMD |
3,649 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 10G Base-T | 120µH | - | 1CT:1CT | Surface Mount | 0.185" L x 0.126" W (4.70mm x 3.20mm) | 0.124" (3.15mm) | -40°C ~ 85°C | - | - |
|
|
TC10G00PLAN XFMR CHIP 1:1 10G POE 60W |
4,539 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 10G Base-T, Power Over Ethernet (PoE) | 120µH | - | 1CT:1CT | Surface Mount | 0.185" L x 0.126" W (4.70mm x 3.20mm) | 0.124" (3.15mm) | -40°C ~ 85°C | - | - |
|
|
TC10G001PLAN XFMR CHIP 1:1 10G POE 90W |
2,748 | - |
|
Datasheet | PulseChip™ | Tape & Reel (TR) | Active | LAN 10G Base-T, Power Over Ethernet (PoE) | 100µH | - | 1CT:1CT | Surface Mount | 0.181" L x 0.134" W (4.60mm x 3.40mm) | 0.165" (4.19mm) | -40°C ~ 85°C | - | - |
|
|
GMG116S1202RMAGNETIC 10/100, 16PIN FOR AUTOM |
3,123 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.504" L x 0.268" W (12.80mm x 6.80mm) | 0.236" (6.00mm) | -40°C ~ 125°C | - | - |
|
78613/9JCPULSE XFMR 1CT:1 10MH |
4,081 | - |
|
Datasheet | 786J | Tube | Active | General Purpose | 10mH | 56VµS | 1CT:1 | Surface Mount | 0.375" L x 0.354" W (9.52mm x 9.00mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
GMG116S1205RMAGNETIC 10/100, 16PIN FOR AUTOM |
2,372 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.504" L x 0.268" W (12.80mm x 6.80mm) | 0.236" (6.00mm) | -40°C ~ 105°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.
