Pulse Transformers
Use the filters and product table below to compare Pulse Transformers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HM2100NLXFMR CMC MODULE AECQ BATT MNGT |
3,118 | - |
|
Datasheet | - | Tube | Active | - | 150µH | - | - | Surface Mount | 0.579" L x 0.459" W (14.70mm x 11.65mm) | 0.136" (3.45mm) | - | - | - |
|
PA1066NLPULSE XFMR 137UH |
4,928 | - |
|
Datasheet | - | Tube | Active | - | 137µH | - | - | Surface Mount | 0.860" L x 1.150" W (21.84mm x 29.21mm) | 0.450" (11.43mm) | -40°C ~ 125°C | - | - |
|
G4P109RN-A LFMDL 1G DIP QUAD PORTS N/A |
3,573 | - |
|
Datasheet | - | Tube | Active | LAN 1000 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Through Hole | 1.358" L x 0.748" W (34.50mm x 19.00mm) | 0.409" (10.40mm) | 0°C ~ 70°C | - | - |
|
|
PE-68874NLTXFRMR 1CT:1.15CT/1CT:1.15CT SMD |
1,046 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | T1/E1 (Dual) | 1.2mH, 1.2mH | - | 1CT:1.15CT, 1CT:1.15CT | Surface Mount | 0.675" L x 0.456" W (17.15mm x 11.58mm) | 0.340" (8.64mm) | -40°C ~ 85°C | - | - |
|
|
PB2089NLPULSE XFMR 112UH |
1,682 | - |
|
Datasheet | EP13 | Tray | Active | - | 112µH | - | - | Surface Mount | 0.860" L x 1.150" W (21.84mm x 29.21mm) | 0.450" (11.43mm) | -40°C ~ 125°C | - | - |
|
|
PB2089NLTPULSE XFMR 112UH |
2,862 | - |
|
Datasheet | EP13 | Tape & Reel (TR) | Active | - | 112µH | - | - | Surface Mount | 0.860" L x 1.150" W (21.84mm x 29.21mm) | 0.450" (11.43mm) | -40°C ~ 125°C | - | - |
|
|
PE-68826NLTXFRMR 1:1/1.26 / 1:2CT 1.2/1.2MH |
4,263 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | T1/E1 (Dual) | 1.2mH, 1.2mH | - | 1:1/1.26, 1:2CT | Surface Mount | 0.675" L x 0.456" W (17.15mm x 11.58mm) | 0.340" (8.64mm) | -40°C ~ 85°C | - | - |
|
|
T1145NLTXFRM T1/E1/CEPT/ISDN-PRI 1:2/2.4 |
1,134 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | T1/E1 (Quad) | 1mH, 1mH | - | 1:2/2.4 Transmitter, 1:0.79/1 Receiver | Surface Mount | 1.125" L x 0.485" W (28.58mm x 12.32mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
|
T1073NLTXFRMR 4PORT 1:2 1.2MH SMD |
1,033 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | T1/E1 (Quad) | 1.2mH, 1.2mH | - | 1:2 Transmitter, 1:2 Receiver | Surface Mount | 1.125" L x 0.485" W (28.58mm x 12.32mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
|
TX1474NLTXFRMR OCTAL 1:2.42 1.2MH SMD |
1,737 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | T1/E1 (Octal) | 1.2mH | - | 1:2.42 | Surface Mount | 1.000" L x 0.310" W (25.40mm x 7.87mm) | 0.295" (7.49mm) | -40°C ~ 85°C | - | - |
Pulse Transformers FAQ
Common questions about filtering, comparing and sourcing Pulse Transformers components.
How can I narrow the Pulse Transformers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Pulse Transformers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
