The Mean Well GSM220A12-R7B is a desktop power supply unit fixed at 12 V DC with a current rating of 15 A and power output of 180 W. It is typically used in applications requiring a stable and reliable power source, such as electronic testing and development environments. The unit's compact design makes it suitable for desk or bench use. https://elecena.pl/product/28013650/mean-well-gsm220a12-r7b-gsm-series-desktop-psu-12v15a-180w-iec-60601-1-compliant 2025-03-11 https://elecena.pl/product/28013650/mean-well-gsm220a12-r7b-gsm-series-desktop-psu-12v15a-180w-iec-60601-1-compliant 2026-04-08