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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TG10G-RP02NJLFTRISO MOD 10G POE 0.45A 24P SMD T/ |
1,001 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10G Base-T | - | - | - | Surface Mount | 0.545" L x 0.480" W (13.84mm x 12.19mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
TG1G-S041NURLTRISO MOD 1G 32P SMD T/R |
3,437 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | Isolation and Data Interface (Encapsulated) | 350µH | - | 1CT:1CT | Surface Mount | 1.000" L x 0.300" W (25.40mm x 7.62mm) | 0.290" (7.37mm) | 0°C ~ 70°C | - | - |
|
|
TG111-S001J24RLTRISO MID 1G LOWPRFL 24P SMD T/R |
1,180 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.520" L x 0.480" W (13.21mm x 12.19mm) | 0.148" (3.75mm) | 0°C ~ 70°C | - | - |
|
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TG110-BCM2NXRLTRISO MOD 10/100 QUAD 40P SMD T/R |
2,589 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | LAN 10/100 Base-TX | - | - | 1CT:1CT | Surface Mount | 1.100" L x 0.480" W (27.94mm x 12.19mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
|
TG10G-S102NJLFISO MOD 10G 24P SMD |
4,408 | - |
|
Datasheet | - | Tube | Active | LAN 10G Base-T | - | - | - | Surface Mount | 0.545" L x 0.480" W (13.84mm x 12.19mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
749010110TRANSFORMER LAN 10/100 SMD |
1,275 | - |
|
Datasheet | WE-LAN | Tape & Reel (TR) | Obsolete | LAN 10/100 Base-T | 350µH | - | 1:1 | Surface Mount | 0.505" L x 0.280" W (12.83mm x 7.11mm) | 0.085" (2.16mm) | - | - | - |
|
|
TG1G-E001NYRLTRISO MOD 1G X-TEMP 24P SMD T/R |
4,148 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.600" L x 0.540" W (15.24mm x 13.72mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
|
TG23-1505NXLFISO MOD T1 4P 1:2.42 X-TEMP 40P |
3,915 | - |
|
Datasheet | - | Tube | Active | T1/E1 (Quad) | 1.5mH | - | 1:2.42 Transmitter, 1:2.42 Receiver | Surface Mount | 1.100" L x 0.480" W (27.94mm x 12.19mm) | 0.230" (5.84mm) | -40°C ~ 85°C | - | - |
|
|
TG110-6506NXRLTRISO MOD 10/100 QUAD 40P SMD T/R |
2,134 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | LAN 10/100 Base-TX | - | - | 1CT:1CT, 1:1 | Surface Mount | 1.100" L x 0.480" W (27.94mm x 12.19mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
|
TG110-S453NXLFTRISO MOD 10/100 QUAD 40P SMD T/R |
1,926 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | - | - | - | Surface Mount | 1.100" L x 0.480" W (27.94mm x 12.19mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
|
TG110-S452NXLFTRISO MOD 10/100 QUAD 40P SMD T/R |
2,229 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | - | - | - | Surface Mount | 1.100" L x 0.480" W (27.94mm x 12.19mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
|
TG110-S450NXLFTRISO MOD 10/100 QUAD 40P SMD T/R |
4,366 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | - | - | - | Surface Mount | 1.100" L x 0.480" W (27.94mm x 12.19mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
750051967TRANSFORMER DSL EP13 SMD |
2,143 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | Surface Mount | - | - | - | - | - |
|
|
TG49-LVL1NXLFTRISO MOD T1 QUAD 1C:2 1:2C X-TEMP |
4,616 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Quad) | 1.5mH | - | 1:2CT Transmitter, 1CT:2 Receiver | Surface Mount | 1.100" L x 0.480" W (27.94mm x 12.19mm) | 0.230" (5.84mm) | -40°C ~ 85°C | - | - |
|
|
TG111-E112NYLFTRISO MOD 1G POE 0.35A X-TEMP 24P |
3,653 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.600" L x 0.540" W (15.24mm x 13.72mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
|
TG2G-HPE6NZLFISO MOD 2.5G POE 0.6A X-TEMP 24 |
3,419 | - |
|
Datasheet | - | Tube | Active | LAN 2.5G Base-T, Power over Ethernet (PoE) | - | - | 1:1 | Surface Mount | 0.722" L x 0.485" W (18.33mm x 12.32mm) | 0.230" (5.84mm) | -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 | - | - |
|
|
TG10G-S100NJRLTRISO MOD 10G 24P SMD T/R |
2,413 | - |
|
Datasheet | - | Tape & Reel (TR) | Not For New Designs | LAN 10G Base-T | - | - | - | Surface Mount | 0.545" L x 0.480" W (13.84mm x 12.19mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
TG10G-S101NJLFISO MOD 10G 24P SMD |
3,666 | - |
|
Datasheet | - | Tube | Active | LAN 10G Base-T | - | - | - | Surface Mount | 0.545" L x 0.480" W (13.84mm x 12.19mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
|
TG05-2004NCRLISO MOD 64KB 2CH 1:2C 12P SMD |
2,088 | - |
|
Datasheet | - | Tube | Not For New Designs | Isolation and Data Interface (Encapsulated) | 20mH | - | 1:2CT | Surface Mount | 0.675" L x 0.455" W (17.15mm x 11.56mm) | 0.340" (8.64mm) | 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.
