The MFJ-1312D is a compact 12V wall power adapter that supplies a reliable source of power for a variety of electronic devices. With a 500mA output and a 2.1mm plug, it is compatible with a wide range of devices, including many MFJ products. This adapter operates on 110V power, making it a convenient option for use in homes, offices, or other locations with standard North American electrical outlets. Its compact size and lightweight design make it easy to transport, so you can take it with you on the go to power your devices wherever you need them. Whether you're powering a ham radio, a portable speaker, or another electronic device, the MFJ-1312D provides a reliable and efficient source of power.Â
