The utility model discloses a converter DC/AC power module. The converter DC/AC power module comprises a housing (1), a power unit (2), a driving unit (3), a detection unit (4), a cooling unit (5), a busbar (6), and a wall pass-through terminal (7). The power unit (2), the driving unit (3), the detection unit (4), the cooling unit (5) and the busbar (6) are arranged in the housing (1). Elements in the housing (1) are arranged into three layers from up to bottom, wherein a filter capacitor (19) and the busbar (6) are installed on the first layer, the driving unit (3), an IGBT module (17), an absorption capacitor (18) and a cooling device (23) are installed on the second layer, and a temperature measuring plate, the wall pass-through terminal (7) and a fan (22) are installed on the third layer. The module has advantages, such as reliable performance, convenient and flexible installation, detachability, maintainability, less external interface, beautiful appearance, good universality, etc.