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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TLN1553-1TRANSFORMER PBC |
3,751 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:1CT, 1CT:0.707CT | Through Hole | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.155" (3.94mm) | - | - | - |
|
|
1000B-5020FXNLMDL DUAL 1GD 1:1 SM TU NPB |
3,099 | - |
|
Datasheet | - | Tube | Active | LAN 10/100 Base-T | - | - | - | Surface Mount | 1.095" L x 0.605" W (27.81mm x 15.37mm) | 0.295" (7.49mm) | - | - | - |
|
Q1553-81TRANSFORMER PBC |
3,243 | - |
|
Datasheet | - | Tube | Active | MIL-STD-1553 | - | - | 1CT:1CT, 1CT:0.707CT | Through Hole | 0.624" L x 0.624" W (15.86mm x 15.86mm) | 0.250" (6.35mm) | - | - | - |
|
|
Q1553-83TRANSFORMER PBC |
1,919 | - |
|
Datasheet | - | Tube | Active | MIL-STD-1553 | - | - | 1.25CT:1CT, 1.66CT:1CT | Through Hole | 0.624" L x 0.624" W (15.86mm x 15.86mm) | 0.250" (6.35mm) | - | - | - |
|
|
T-531SCTNLTFIBRE CHANNEL |
2,868 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 7.5µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.290" W (12.70mm x 7.37mm) | 0.180" (4.57mm) | -55°C ~ 125°C | - | - |
|
FPQC1553-7TRANSFORMER PBC |
3,582 | - |
|
Datasheet | - | Tube | Active | MIL-STD-1553 | - | - | 1.4CT:1CT, 2CT:1CT | Surface Mount | 0.624" L x 0.624" W (15.86mm x 15.86mm) | 0.254" (6.45mm) | - | - | - |
|
|
T-1485SCTTFIBRE CHANNEL |
4,308 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 3.75µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.290" W (12.70mm x 7.37mm) | 0.180" (4.57mm) | -55°C ~ 125°C | - | - |
|
|
T-1250SCTTFIBRE CHANNEL |
1,795 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 3.75µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.290" W (12.70mm x 7.37mm) | 0.180" (4.57mm) | -55°C ~ 125°C | - | - |
|
|
QT1553-83TRANSFORMER PBC |
3,051 | - |
|
Datasheet | - | Tube | Active | MIL-STD-1553 | - | - | 1.25CT:1CT, 1.66CT:1CT | Through Hole | 0.624" L x 0.624" W (15.86mm x 15.86mm) | 0.250" (6.35mm) | - | - | - |
|
|
FLC1553-45TRANSFORMER PBC |
4,871 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:2.5CT, 1CT:1.79CT | Surface Mount | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.159" (4.04mm) | - | - | - |
|
|
GLC1553-45TRANSFORMER PBC |
2,204 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:2.5CT, 1CT:1.79CT | Surface Mount | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.159" (4.04mm) | - | - | - |
|
|
T-1485SCTNLTRANSFORMER 04F09855 MIL RPB |
3,406 | - |
|
Datasheet | - | Tube | Active | - | 3.75µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.290" W (12.70mm x 7.37mm) | 0.185" (4.70mm) | - | - | - |
|
|
QT1553-25TRANSFORMER PBC |
1,419 | - |
|
Datasheet | - | Tube | Active | MIL-STD-1553 | - | - | 1CT:1.5CT | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | - | - | - |
|
|
FLC1553-1TRANSFORMER PBC |
3,875 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:1CT, 1CT:0.707CT | Surface Mount | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.159" (4.04mm) | - | - | - |
|
|
GLC1553-1TRANSFORMER PBC |
2,121 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:1CT, 1CT:0.707CT | Surface Mount | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.159" (4.04mm) | - | - | - |
|
GL1553-45TRANSFORMER MIL PBC |
1,981 | - |
|
Datasheet | - | Bulk | Active | Interface, MIL-STD-1553 | - | - | 1CT:2.5CT, 1CT:1.79CT | Surface Mount | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.159" (4.04mm) | - | - | - |
|
|
FL1553-45TRANSFORMER MIL PBC |
2,541 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:2.5CT, 1CT:1.79CT | Surface Mount | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.159" (4.04mm) | - | - | - |
|
|
GLN1553-45TRANSFORMER PBC |
1,765 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:2.5CT, 1CT:1.79CT | Surface Mount | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.159" (4.04mm) | - | - | - |
|
|
TLC1553-45TRANSFORMER PBC |
4,201 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:2.5CT, 1CT:1.79CT | Through Hole | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.155" (3.94mm) | - | - | - |
|
|
FL1553-1TRANSFORMER MIL PBC |
2,710 | - |
|
Datasheet | - | Tube | Active | Interface, MIL-STD-1553 | - | - | 1CT:1CT, 1CT:0.707CT | Surface Mount | 0.630" L x 0.630" W (16.00mm x 16.00mm) | 0.159" (4.04mm) | - | - | - |
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.
