
- Manufacturer
- MFR.Part #
- TEC 3-4812WI
- JLCPCB Part #
- C5959606
- Package
- SIP,21.8x9.1mm
- Description
- 1 1.6kV 12V 18V~75V 250mA 3W 82% Short Circuit Protection、Under Voltage Protection、Light load efficient mode SIP,21.8x9.1mm Isolated Power Modules ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/Isolated Power Modules | |
| Manufacturer | TRACO POWER | |
| Package | SIP,21.8x9.1mm | |
| Output Current(Max) | 250mA | |
| Conversion Efficiency | 82% | |
| Output Power | 3W | |
| Voltage - Supply | 18V~75V | |
| Isolation Voltage(Vrms) | 1.6kV | |
| Features | Short Circuit Protection、Under Voltage Protection、Light load efficient mode | |
| Output Voltage | 12V | |
| Number of Outputs | 1 |

* Images are for reference only
TEC 3-4812WI
Extended- Manufacturer
- MFR.Part #
- TEC 3-4812WI
- JLCPCB Part #
- C5959606
- Package
- SIP,21.8x9.1mm
- Description
- 1 1.6kV 12V 18V~75V 250mA 3W 82% Short Circuit Protection、Under Voltage Protection、Light load efficient mode SIP,21.8x9.1mm Isolated Power Modules ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- TEC 3-4812WI
- JLCPCB Part #
- C5959606
- Package
- SIP,21.8x9.1mm
- Description
- 1 1.6kV 12V 18V~75V 250mA 3W 82% Short Circuit Protection、Under Voltage Protection、Light load efficient mode SIP,21.8x9.1mm Isolated Power Modules ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
TEC 3-4812WI Specifications
TEC 3-4812WI technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/Isolated Power Modules | |
| Manufacturer | TRACO POWER | |
| Package | SIP,21.8x9.1mm | |
| Output Current(Max) | 250mA | |
| Conversion Efficiency | 82% | |
| Output Power | 3W | |
| Voltage - Supply | 18V~75V | |
| Isolation Voltage(Vrms) | 1.6kV | |
| Features | Short Circuit Protection、Under Voltage Protection、Light load efficient mode | |
| Output Voltage | 12V | |
| Number of Outputs | 1 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TEC 3-4812WI. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

TEC 3-4812WI Documents
TEC 3-4812WI datasheets or manufacturer documentation.
Datasheet: TEC 3-4812WI Datasheet (PDF)
TEC 3-4812WI Schematic Symbol & PCB Footprint
The TEC 3-4812WI schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.