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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SM453230-121N7YCHIP LAN XFMR,1 /2.5/5/10G,4.7X3 |
1,870 | - |
|
Datasheet | SM | Tape & Reel (TR) | Active | LAN 1/2.5/5/10G Base-T | 120µH | - | 1:1 | Surface Mount | 0.185" L x 0.127" W (4.70mm x 3.22mm) | 0.114" (2.90mm) | -40°C ~ 85°C | - | - |
|
SM453230-121N7YPLAN XFMR,10GBE,POE+,IEEE |
1,409 | - |
|
Datasheet | SM | Tape & Reel (TR) | Active | LAN 1/2.5/5/10G Base-T | 120µH | - | 1:1 | Surface Mount | 0.185" L x 0.127" W (4.70mm x 3.22mm) | 0.114" (2.90mm) | -40°C ~ 85°C | - | - |
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LAN2VSOS24351C2MOD TRANS LAN 1000B-T 1 PORT |
1,588 | - |
|
Datasheet | LAN | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.177" (4.50mm) | -40°C ~ 85°C | - | - |
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TM41654ANLLAN XFMR 10/100 BASE-T POE++ |
677 | - |
|
Datasheet | Exos | Tape & Reel (TR) | Active | LAN 10/100 Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.281" W (12.70mm x 7.15mm) | 0.222" (5.65mm) | -40°C ~ 85°C | - | - |
|
|
TMU16P11WXFMR CMC MODULE AECQ BATT MNGT |
1,500 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Battery Management | 300µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.502" L x 0.280" W (12.75mm x 7.10mm) | 0.087" (2.20mm) | -40°C ~ 85°C | - | - |
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LAN2VSOD48351C2MOD TRANS LAN 1000B-T 2 PORT |
170 | - |
|
Datasheet | LAN | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.295" (7.50mm) | -40°C ~ 85°C | - | - |
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LAN2VSOPS24351C2MOD TRANS LAN 1000B-T 1P POE |
152 | - |
|
Datasheet | LAN | Tape & Reel (TR) | Active | LAN 1000 Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 0.689" L x 0.480" W (17.50mm x 12.20mm) | 0.244" (6.20mm) | -40°C ~ 85°C | - | - |
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LAN1VSOPQ48351C1MOD TRANS LAN 100B-T 2P POE |
380 | - |
|
Datasheet | LAN | Tape & Reel (TR) | Active | LAN 100 Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT | Surface Mount | 1.094" L x 0.480" W (27.80mm x 12.20mm) | 0.295" (7.50mm) | 0°C ~ 70°C | - | - |
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LAN2VSAS24351C2MOD TRANS LAN 1000B-T 1 PORT |
996 | - |
|
Datasheet | LAN | Tape & Reel (TR) | Active | LAN 1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 0.650" L x 0.354" W (16.50mm x 9.00mm) | 0.108" (2.75mm) | -40°C ~ 85°C | - | - |
|
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LAN1VSOQ40351C1MOD TRANS LAN 100B-T 4 PORT |
490 | - |
|
Datasheet | LAN | Tape & Reel (TR) | Active | LAN 100 Base-T | 350µH | - | 1CT:1CT | Surface Mount | 1.106" L x 0.476" W (28.10mm x 12.10mm) | 0.252" (6.40mm) | 0°C ~ 70°C | - | - |
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PA2244.472NLTTRANSFORMER |
299 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
ICI70CGI-102ISOLATION INDUCTOR 1 MH |
2,643 | - |
|
Datasheet | ICI70CGI-102 | Tape & Reel (TR) | Active | - | 1mH | - | 1:1 | Surface Mount | 0.280" L x 0.236" W (7.10mm x 6.00mm) | 0.189" (4.80mm) | -40°C ~ 125°C | - | - |
|
|
PGT6209NLTTRANSF MINIFLYBACK 3W |
2,344 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | General Purpose | 33µH | - | - | Surface Mount | 0.217" L x 0.213" W (5.50mm x 5.40mm) | 0.122" (3.10mm) | -40°C ~ 125°C | - | - |
|
|
RL-9500-430GATE DRIVE XFMR 1:1:1 430UH TH |
600 | - |
|
Datasheet | - | Tray | Active | Gate Drive | 430µH | 108VµS | 1:1:1 | Through Hole | 0.800" L x 0.450" W (20.32mm x 11.43mm) | 0.710" (18.03mm) | -40°C ~ 130°C | - | - |
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LAN3VSOS24151C2MOD TRANS LAN 2.5GB-T 1 PORT |
1,650 | - |
|
Datasheet | LAN | Tape & Reel (TR) | Active | LAN 2.5G Base-T | 150µH | - | 1CT:1CT | Surface Mount | 0.594" L x 0.280" W (15.10mm x 7.10mm) | 0.177" (4.50mm) | -40°C ~ 85°C | - | - |
|
PFX0890NLTPULSE XFMR 1.02MH |
1,840 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | 1.02mH | - | - | Surface Mount | 0.319" L x 0.280" W (8.10mm x 7.10mm) | 0.200" (5.08mm) | -40°C ~ 125°C | - | - |
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TMU24C14ULAN XFMR 1G BASE-T POE ULTRA |
395 | - |
|
Datasheet | Exos | Tape & Reel (TR) | Active | LAN 10G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.693" L x 0.480" W (17.60mm x 12.20mm) | 0.236" (6.00mm) | -40°C ~ 85°C | - | - |
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LAN4VSOPS24151C2MOD TRANS LAN 5GB-T 1P POE |
790 | - |
|
Datasheet | LAN | Tape & Reel (TR) | Active | LAN 5G Base-T, Power over Ethernet (PoE) | 180µH | - | 1CT:1CT | Surface Mount | 0.535" L x 0.472" W (13.60mm x 12.00mm) | 0.260" (6.60mm) | -40°C ~ 85°C | - | - |
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TMU06C06XFMR CMC MODULE AECQ BATT MNGT |
647 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.300" L x 0.265" W (7.62mm x 6.73mm) | 0.225" (5.72mm) | -40°C ~ 125°C | - | - |
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TMU24C01LAN XFMR 2.5G BASE-T |
354 | - |
|
Datasheet | Exos | Tape & Reel (TR) | Active | LAN 2.5G Base-T | 180µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.693" L x 0.480" W (17.60mm x 12.20mm) | 0.236" (6.00mm) | 0°C ~ 70°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.
