Pulse Transformers
Browse available Pulse Transformers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
T1137TRANSFORMER TELECOM DUAL T1/E1 |
3,512 | - |
|
Datasheet | - | Bulk | Obsolete | T1/E1 (Dual) | 1.2mH, 1.2mH | - | 1CT:2.42CT, 1CT:2.42CT | Surface Mount | 0.505" L x 0.280" W (12.83mm x 7.11mm) | 0.245" (6.22mm) | 0°C ~ 70°C | - | - |
|
T1144TRANSFORMER TELECOM DUAL T1/E1 |
3,644 | - |
|
Datasheet | - | Bulk | Obsolete | T1/E1 (Dual) | 1mH, 1mH | - | 1CT:1CT, 1CT:2.4CT | Surface Mount | 0.505" L x 0.280" W (12.83mm x 7.11mm) | 0.245" (6.22mm) | - | - | - |
|
T1093TRANSFORMER TELECOM DUAL T1/E1 |
2,684 | - |
|
Datasheet | - | Bulk | Obsolete | T1/E1 (Dual) | 1.2mH, 1.2mH | - | 1CT:1.15CT, 1CT:1.15CT | Surface Mount | 0.505" L x 0.280" W (12.83mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
T1091TRANSFORMER TELECOM DUAL T1/E1 |
1,491 | - |
|
Datasheet | - | Bulk | Obsolete | T1/E1 (Dual) | 1.2mH | - | 1CT:2CT, 1:1.36CT | Surface Mount | 0.505" L x 0.280" W (12.83mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
T1090TRANSFORMER TELECOM DUAL T1/E1 |
2,403 | - |
|
Datasheet | - | Bulk | Obsolete | T1/E1 (Dual) | 1.2mH, 1.2mH | - | 1CT:2CT, 1CT:2CT | Surface Mount | 0.505" L x 0.280" W (12.83mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
TX1287TRANSFORMER TELECOM DUAL T1/E1 |
2,541 | - |
|
Datasheet | - | Bulk | Active | T1/E1 (Dual) | 1.2mH, 1.2mH | - | 1CT:2.42CT, 1CT:2.42CT | Surface Mount | 0.505" L x 0.280" W (12.83mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
PE-65967TRANSFORMER TELECOM SINGLE T3/E3 |
4,498 | - |
|
Datasheet | - | Bulk | Obsolete | T3/E3 (Single) | 40µH | - | 1:1 | Surface Mount | 0.300" L x 0.275" W (7.62mm x 7.00mm) | 0.245" (6.23mm) | 0°C ~ 70°C | - | - |
|
|
PE-65968TRANSFORMER TELECOM SINGLE T3/E3 |
1,865 | - |
|
Datasheet | - | Bulk | Obsolete | T3/E3 (Single) | 19µH | - | 1:2CT | Surface Mount | 0.300" L x 0.275" W (7.62mm x 7.00mm) | 0.245" (6.23mm) | 0°C ~ 70°C | - | - |
|
|
T3001TRANSFORMER TELECOM SINGLE T3/E3 |
2,832 | - |
|
Datasheet | - | Bulk | Obsolete | T3/E3 (Single) | 100µH | - | 1:1 | Surface Mount | 0.300" L x 0.275" W (7.62mm x 7.00mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
|
T3002TRANSFORMER TELECOM SINGLE T3/E3 |
3,567 | - |
|
Datasheet | - | Bulk | Obsolete | T3/E3 (Single) | 40µH | - | 1:2CT | Surface Mount | 0.300" L x 0.275" W (7.62mm x 7.00mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
H5004MODULE SINGLE GIGABIT LAN 24SOIC |
4,339 | - |
|
Datasheet | - | Tray | Obsolete | LAN 1000 Base-T | - | - | 1CT:1CT | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.20mm) | 0.235" (5.97mm) | 0°C ~ 70°C | - | - |
|
|
H5007MODULE SINGLE GIGABIT LAN 24SOIC |
1,995 | - |
|
Datasheet | - | Tube | Obsolete | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1CT | Surface Mount | 0.690" L x 0.480" W (17.53mm x 12.20mm) | 0.227" (5.76mm) | 0°C ~ 70°C | - | - |
|
HX5020MODULE DL GIGABIT ETHER LAN 48P |
3,959 | - |
|
Datasheet | - | Bulk | Obsolete | LAN 1000 Base-T | - | - | 1CT:1CT | Surface Mount | 1.100" L x 0.297" W (27.94mm x 7.54mm) | 0.341" (8.66mm) | -40°C ~ 85°C | - | - |
|
H0009MODULE PC CARD SNGL LAN 16PCMCIA |
4,808 | - |
|
Datasheet | - | Tube | Obsolete | LAN | - | - | 1CT:1CT | Surface Mount | 0.560" L x 0.560" W (14.22mm x 14.22mm) | 0.082" (2.08mm) | 0°C ~ 70°C | - | - |
|
H1012MODULE TRANSFMR SNGL LAN 16P SMD |
3,166 | - |
|
Datasheet | - | Bulk | Obsolete | LAN | - | - | 1CT:1CT | Surface Mount | 1.000" L x 0.390" W (25.40mm x 9.91mm) | 0.245" (6.22mm) | 0°C ~ 70°C | - | - |
|
H1102MODULE XFRMR SGL ETHR LAN 16SOIC |
4,405 | - |
|
Datasheet | - | Bulk | Obsolete | LAN | - | - | 1CT:1CT | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.245" (6.22mm) | 0°C ~ 70°C | - | - |
|
H1112MODULE TRANSFMR SNGL LAN 12P SMD |
3,527 | - |
|
Datasheet | - | Bulk | Obsolete | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1CT | Surface Mount | 0.583" L x 0.460" W (14.81mm x 11.68mm) | 0.202" (5.13mm) | 0°C ~ 70°C | - | - |
|
HX1148MODULE TRANSFMR SNGL LAN 16P SMD |
3,419 | - |
|
Datasheet | - | Tube | Active | Isolation and Data Interface (Encapsulated) | - | - | 1CT:1 Transmitter, 1CT:1CT Receiver | Surface Mount | 1.000" L x 0.390" W (25.40mm x 9.91mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
HX1188MODULE XFRMR SGL ETHR LAN 16SOIC |
1,517 | - |
|
Datasheet | - | Bulk | Active | Isolation and Data Interface (Encapsulated) | - | - | 1:1 Transmitter, 1:1 Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.245" (6.22mm) | -40°C ~ 85°C | - | - |
|
|
H1036LMODULE XFRMR QUAD ETHR LAN40SOIC |
4,329 | - |
|
Datasheet | - | Tray | Obsolete | LAN | - | - | 1CT:1CT | Surface Mount | 1.125" L x 0.485" W (28.58mm x 12.32mm) | 0.230" (5.84mm) | 0°C ~ 70°C | - | - |
Pulse Transformers FAQ
What Pulse Transformers components can I source from EGOO?
You can browse available Pulse Transformers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Pulse Transformers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
