esyThe PRO1212W2E-2555L is an electronic part manufactured by Espeesy, a power supply device with switched-mode, constant voltage, 12VDC, 1A, and 12W. This device is designed to provide 12VDC output voltage from a wide input voltage range, allowing it to be used in various applications. Its compact design makes it ideal for portable and small applications. Additionally, it features over-temperature and short circuit protections, making it a reliable and safe power supply device.