Power Adapter MEAN WELL SFTN01M-12 1W 12V Input 10.8-13.2V

The MEAN WELL SFTN01M-12 is a compact DC-DC converter in an SMD package, designed for PCB mounting. It accepts an input voltage between 10.8 and 13.2 VDC and provides a regulated single output of 12 VDC at up to 0.084 A (1 W). The module includes a 1-second short-circuit protection and is RoHS compliant, making it suitable for space-constrained electronic designs that require a stable low-power 12 V supply.

Advantages

The SFTN01M-12 offers a very small form factor with a depth of 15.2 mm for easy integration on PCBs. Its regulated 12 V output delivers reliable low-power performance while the 1-second short protection adds a basic safety feature against brief faults. RoHS compliance ensures the adapter meets common environmental standards.

Suitable for

• Small embedded systems and microcontroller boards
• Sensor modules and low-power peripherals
• Space-limited consumer electronics and instrumentation

Key specifications

• Input voltage: 10.8–13.2 VDC
• Output: 12 VDC, 0.084 A (1 W)
• Protection: 1 second short-circuit protection
• Package: SMD, PCB mount
• Depth: 15.2 mm
• Compliance: RoHS
• Brand: MEAN WELL; MPN: SFTN01M-12; EAN: 4021087041669

How to use

Mount the SFTN01M-12 onto the PCB following the manufacturer’s recommended SMD footprint and soldering guidelines. Supply a DC input within the 10.8–13.2 V range to the input pins and take the regulated 12 V output from the output pins. Ensure correct polarity and adequate solder joints. Allow for appropriate clearance and thermal considerations according to your board layout and operating environment.

Usage recommendations

Use the module in applications where the output current does not exceed 0.084 A and where brief short-circuit events are acceptable given the 1-second protection. Verify input voltage stability and provide appropriate decoupling or filtering on the PCB if needed. For long-term reliability, observe RoHS-compatible soldering profiles and manufacturer mounting recommendations.