Power adapter MEAN WELL SPU01M-12 1 W 12 V 10.8 - 13.2 V

The MEAN WELL SPU01M-12 is a compact PCB-mount DC-DC converter designed for single-output 12 V systems. It accepts a nominal input range of 10.8–13.2 V DC and delivers up to 0.084 A (1 W) at 12 V in a SIP through-hole package, suitable for low-power embedded and industrial circuits. The unit is RoHS compliant and intended for reliable, space-saving power conversion on printed circuit boards.

Advantages

The converter provides a regulated 12 V output from a narrow DC input window, in a small SIP through-hole form factor that simplifies PCB integration and assembly. Its low power rating and compact dimensions make it suitable for applications where board space and component cost are constrained. RoHS compliance ensures the product meets common environmental standards.

Suitable for

• Low-power embedded systems and single-board computers
• Sensor modules and data-acquisition circuits
• Industrial control boards and monitoring devices
• Battery-powered equipment operating near 12 V

Key specifications

• Manufacturer: MEAN WELL
• Model (MPN): SPU01M-12
• Input voltage: 10.8–13.2 V DC
• Output voltage: 12 V DC
• Output current: 0.084 A (1 W)
• Package: SIP through-hole
• Standards: RoHS compliant
• EAN: 4021087040792

How to use

Install the SPU01M-12 into the PCB using the SIP through-hole pins and ensure correct polarity of the input supply. Provide a stable DC input within 10.8–13.2 V and verify the output with a multimeter before connecting sensitive loads. Follow the board layout and clearance recommendations from MEAN WELL for thermal dissipation and avoid exceeding the 1 W output rating.

Recommendations

Use the converter within its specified input range and power limit; add input filtering and a fuse if the application is subject to transients or reverse-polarity risk. For continuous operation near maximum load, ensure adequate PCB cooling and avoid prolonged operation beyond the rated 1 W output.