
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 | ARCH | |
| Package | DIP,26x26mm | |
| Operating Temperature | -40℃~+85℃ | |
| Output Current(Max) | 1.667A | |
| Output Power | 20W | |
| Isolation Voltage(Vrms) | 2.25kV | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 90% | |
| Length | 26mm | |
| Voltage - Supply | 18V~75V | |
| Capacitive Load(Max) | 1000uF | |
| Height | 11.3mm | |
| Features | Short Circuit Protection、Overvoltage protection、Overload protection、Automatic fault recovery | |
| Width | 26mm | |
| Output Voltage | 12V | |
| Ripple Noise | 150mVp-p |

* Images are for reference only
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
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SW20F-48-12S technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/Isolated Power Modules | |
| Manufacturer | ARCH | |
| Package | DIP,26x26mm | |
| Operating Temperature | -40℃~+85℃ | |
| Output Current(Max) | 1.667A | |
| Output Power | 20W | |
| Isolation Voltage(Vrms) | 2.25kV | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 90% | |
| Length | 26mm | |
| Voltage - Supply | 18V~75V | |
| Capacitive Load(Max) | 1000uF | |
| Height | 11.3mm | |
| Features | Short Circuit Protection、Overvoltage protection、Overload protection、Automatic fault recovery | |
| Width | 26mm | |
| Output Voltage | 12V | |
| Ripple Noise | 150mVp-p |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SW20F-48-12S. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

SW20F-48-12S datasheets or manufacturer documentation.
Datasheet: SW20F-48-12S Datasheet (PDF)
The SW20F-48-12S schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.