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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TG1G-E035NYLFISO MOD 1G X-TEMP 24P SMD |
3,489 | - |
|
Datasheet | - | Tube | 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 | - | - |
|
TG1G-S012NZRLISO MOD 1G POE 0.35A 24P SMD |
2,747 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
|
TG110-S053P2RLISO MOD 10/100 LOWPRFL 16P SMD |
2,266 | - |
|
Datasheet | - | Tube | Not For New Designs | LAN 10/100 Base-TX | - | - | - | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.088" (2.24mm) | 0°C ~ 70°C | - | - |
|
S558-10GB-22TRANSFORMER PULSE |
2,092 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 10G Base-T | - | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | - | 0.290" (7.37mm) | - | - | - |
|
S558-5500-16-FPULSE XFMR 1 CT:1CT TX/RX 350UH |
2,660 | - |
|
Datasheet | - | Bulk | Active | - | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.522" L x 0.600" W (13.26mm x 15.24mm) | 0.250" (6.35mm) | 0°C ~ 70°C | - | - |
|
TG63-1505NZLFTRISO MOD T1 DUAL 1C:1.15 1C:2C |
2,026 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Dual) | - | - | 1CT:1.15CT Transmitter, 1CT:2CT Receiver | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | - | - | - |
|
TG38-1505NZLFTRISO MOD T1 DUAL 1C:1.15C X-TEMP |
1,149 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Dual) | - | - | 1CT:1.15CT Transmitter, 1CT:1.15CT Receiver | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | - | - | - |
|
TG27-S004NZLFTRISO MOD T1 DUAL 1C:1.36C 1C:2C |
2,668 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Dual) | - | - | 1CT:1.36CT Transmitter, 1CT:2CT Receiver | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | - | - | - |
|
TG42-1505NZLFTRISO MOD T1 DUAL 1C:1.41C X-TEMP |
4,893 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Dual) | - | - | 1CT:1.41CT Transmitter, 1CT:1.41CT Receiver | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | - | - | - |
|
TG26-1505NZLFTRISO MOD T1 DUAL 1C:2C X-TEMP 24P |
3,460 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Dual) | - | - | 1CT:2CT Transmitter, 1CT:2CT Receiver | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | - | - | - |
|
TG08-1505NZLFTRISO MOD T1 DUAL 1C:2C X-TEMP |
1,623 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Dual) | - | - | 1CT:2CT Transmitter, 1CT:2CT Receiver | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | - | - | - |
|
TG63-S002NZLFTRISO MOD T1 1C:2C 1:1.15 X-TEMP |
4,737 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | T1/E1 (Dual) | - | - | 1CT:1.15CT Transmitter, 1CT:2CT Receiver | Surface Mount | 0.700" L x 0.480" W (17.78mm x 12.19mm) | 0.230" (5.84mm) | - | - | - |
|
H0009NLTMODULE MAGNETIC LAN 1:1 10/100 |
1,815 | - |
|
Datasheet | - | Tape & Reel (TR) | Obsolete | Isolation and Data Interface (Encapsulated) | - | - | 1:1 Transmitter, 1:1 Receiver | Surface Mount | 0.560" L x 0.560" W (14.22mm x 14.22mm) | 0.082" (2.08mm) | 0°C ~ 70°C | - | - |
|
S553-5999-D6-FPULSE TRANSFORMER 85UH |
1,866 | - |
|
Datasheet | - | Bulk | Active | LAN | 85µH | - | - | Surface Mount | 1.100" L x 0.480" W (27.94mm x 12.19mm) | 0.225" (5.72mm) | 0°C ~ 70°C | - | - |
|
750510348VDSL XFRM WE-DSL IKANOS BOARD |
2,886 | - |
|
Datasheet | MID-DSLIKN | Tape & Reel (TR) | Active | VDSL | 700µH | - | 1.1:1 | Surface Mount | 0.385" L x 0.360" W (9.78mm x 9.14mm) | 0.430" (10.92mm) | -40°C ~ 85°C | - | - |
|
749020100TRANSFORMER LAN 10/100/1000 SMD |
3,834 | - |
|
Datasheet | WE-LAN | Tape & Reel (TR) | Obsolete | LAN 10/100/1000 Base-T | 350µH | - | 1:1 | Surface Mount | 0.505" L x 0.264" W (12.83mm x 6.70mm) | 0.085" (2.16mm) | - | - | - |
|
TG110-BP01NULFTRISO MOD 10/100 BACKPLN 32P SMD T |
1,509 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | General Purpose | 350µH | - | - | Surface Mount | 1.000" L x 0.300" W (25.40mm x 7.62mm) | 0.290" (7.37mm) | -40°C ~ 85°C | - | - |
|
T60403D4097X0604097X060 |
3,044 | - |
|
Datasheet | - | Box | Active | General Purpose | 8mH | 260VµS | 1:1.2:1.2 | Through Hole | 0.654" L x 0.583" W (16.60mm x 14.80mm) | 0.531" (13.50mm) | - | - | - |
|
TG2G-S13NYNLFTRSO MOD 2.5G POE 0.35A MINI 24P S |
1,693 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | LAN 2.5/5G Base-T | - | - | 1CT:1CT | Surface Mount | 0.560" L x 0.300" W (14.22mm x 7.62mm) | 0.340" (8.64mm) | 0°C ~ 70°C | - | - |
|
PA0751NLPULSE XFMR 110UH |
2,334 | - |
|
Datasheet | - | Tube | Active | - | 110µH | - | - | Surface Mount | 0.860" L x 1.150" W (21.84mm x 29.21mm) | 0.450" (11.43mm) | -40°C ~ 125°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.
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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.