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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MGBBT-00296-PXFMR EP13 SMD, ROHS MGBBT-00114 |
1,405 | - |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
MGBBT-00283-PXFMR RM5 TH, ROHS C3085T |
4,691 | - |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
76600/1CPULSE XFMR 1:1 1.92MH |
2,242 | - |
|
Datasheet | 766 | Tube | Obsolete | General Purpose | 1.92mH | 17.5VµS | 1:1 | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
76600/3CPULSE XFMR 1:1 219UH |
4,135 | - |
|
Datasheet | 766 | Tube | Obsolete | General Purpose | 219µH | 5.5VµS | 1:1 | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
76600/4CPULSE XFMR 1:1 50UH |
4,949 | - |
|
Datasheet | 766 | Tube | Obsolete | General Purpose | 50µH | 4VµS | 1:1 | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
76601/20CPULSE XFMR 1:1 20.1UH |
3,343 | - |
|
Datasheet | 766 | Tube | Obsolete | General Purpose | 20.1µH | 2.5VµS | 1:1 | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
76601/23CPULSE XFMR 1:1 700UH |
4,869 | - |
|
Datasheet | 766 | Tube | Obsolete | General Purpose | 700µH | 10.5VµS | 1:1 | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
76615/1HVCPULSE XFMR 1CT:1CT 3.2MH |
1,315 | - |
|
Datasheet | 766 | Tube | Obsolete | General Purpose | 3.2mH | 45VµS | 1CT:1CT | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
76616/3CPULSE XFMR 2CT:1CT 4.35MH |
2,967 | - |
|
Datasheet | 766 | Tube | Obsolete | General Purpose | 4.35mH | 23VµS | 2CT:1CT | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
77201CPULSE XFMR 1:1 1MH |
1,892 | - |
|
Datasheet | - | Tube | Obsolete | SCR and Triac Trigger (Encapsulated) | 1mH | 120VµS | 1:1 | Through Hole | 1.000" L x 0.799" W (25.40mm x 20.30mm) | 0.484" (12.30mm) | 0°C ~ 70°C | - | - |
|
|
77203CPULSE XFMR 2:1:1 1MH |
3,561 | - |
|
Datasheet | - | Tube | Obsolete | SCR and Triac Trigger (Encapsulated) | 1mH | 120VµS | 2:1:1 | Through Hole | 1.000" L x 0.799" W (25.40mm x 20.30mm) | 0.484" (12.30mm) | 0°C ~ 70°C | - | - |
|
|
77205SCPULSE XFMR 1:1:1 4MH |
3,129 | - |
|
Datasheet | - | Tube | Obsolete | SCR and Triac Trigger (Encapsulated) | 4mH | 240VµS | 1:1:1 | Through Hole | 1.000" L x 0.799" W (25.40mm x 20.30mm) | 0.484" (12.30mm) | 0°C ~ 70°C | - | - |
|
|
77206CPULSE XFMR 2:1:1 4MH |
3,962 | - |
|
Datasheet | - | Tube | Obsolete | SCR and Triac Trigger (Encapsulated) | 4mH | 240VµS | 2:1:1 | Through Hole | 1.000" L x 0.799" W (25.40mm x 20.30mm) | 0.484" (12.30mm) | 0°C ~ 70°C | - | - |
|
|
77207CPULSE XFMR 1:1 16.3MH |
1,422 | - |
|
Datasheet | - | Tube | Obsolete | SCR and Triac Trigger (Encapsulated) | 16.3mH | 482VµS | 1:1 | Through Hole | 1.000" L x 0.799" W (25.40mm x 20.30mm) | 0.484" (12.30mm) | 0°C ~ 70°C | - | - |
|
HM5149NLPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
2,225 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 Base-T | 360µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.700" L x 0.410" W (17.78mm x 10.41mm) | 0.126" (3.20mm) | -40°C ~ 125°C | - | - |
|
HM5004EFNLPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
1,860 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.690" L x 0.600" W (17.53mm x 15.24mm) | 0.225" (5.72mm) | -40°C ~ 105°C | - | - |
|
HM6098FNLPULSE XFMR 1CT:1CT TX 1CT:1CT RX |
1,624 | - |
|
Datasheet | - | Tube | Active | LAN 10/100/1000 Base-T | 120µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.715" L x 0.595" W (18.16mm x 15.11mm) | 0.260" (6.60mm) | -40°C ~ 105°C | - | - |
|
ALAN-101LAN XFRMR 10/100 1PORT EXT-TEMP |
1,542 | - |
|
Datasheet | - | Tube | Discontinued at Digi-Key | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.450" L x 0.265" W (11.43mm x 6.73mm) | 0.217" (5.51mm) | -40°C ~ 85°C | - | - |
|
ALAN-134PULSE XFMR 1CT:1CT 350UH |
1,838 | - |
|
Datasheet | ALAN-134 | Strip | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.272" W (12.70mm x 6.90mm) | 0.213" (5.40mm) | -40°C ~ 85°C | - | - |
|
ALAN-2204-TPULSE XFMR 1CT:1CT 350UH |
3,564 | - |
|
Datasheet | ALAN-2204 | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.346" W (12.70mm x 8.80mm) | 0.234" (5.95mm) | -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.
