
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/AC-DC Power Modules | |
| Manufacturer | Recom Power | |
| Package | DIP,45.7x25.4mm | |
| Output Current(Max) | 833mA | |
| Output Voltage Accuracy | ±2% | |
| Output Power | 10W | |
| Conversion Type | AC/DC-DC | |
| Isolation Voltage(Vrms) | 4kV | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 83% | |
| Length | 45.7mm | |
| Voltage - Input(DC) | 120V~430V | |
| Voltage - Input(AC) | 85VAC~305VAC | |
| Quiescent Dissipation | 0.1W | |
| Switching Frequency | 80kHz | |
| Height | 21.5mm | |
| Features | Short Circuit Protection、Over Current Protection、Overvoltage protection | |
| Width | 25.4mm | |
| 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.
RAC10E-12SK/277 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/AC-DC Power Modules | |
| Manufacturer | Recom Power | |
| Package | DIP,45.7x25.4mm | |
| Output Current(Max) | 833mA | |
| Output Voltage Accuracy | ±2% | |
| Output Power | 10W | |
| Conversion Type | AC/DC-DC | |
| Isolation Voltage(Vrms) | 4kV | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 83% | |
| Length | 45.7mm | |
| Voltage - Input(DC) | 120V~430V | |
| Voltage - Input(AC) | 85VAC~305VAC | |
| Quiescent Dissipation | 0.1W | |
| Switching Frequency | 80kHz | |
| Height | 21.5mm | |
| Features | Short Circuit Protection、Over Current Protection、Overvoltage protection | |
| Width | 25.4mm | |
| Output Voltage | 12V | |
| Ripple Noise | 150mVp-p |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the RAC10E-12SK/277. 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.

RAC10E-12SK/277 datasheets or manufacturer documentation.
Datasheet: RAC10E-12SK/277 Datasheet (PDF)
The RAC10E-12SK/277 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.