Part Number: 6 ES7138-7EC00-0 AA0 Manufacturer: SIEMENS Type: Power Module Input Voltage Range: 85-264VAC Output Voltage: 24VDC Output Current: 10 A Max. Protection Class: IP20 Operating Temperature Range: -25 ° C to + 70 ° C Storage Temperature Range: -40 ° C to + 85 ° C Dimensions (W X H X D): 100mm X 90mm X 70mm Weight: about 0.5kg SIEMENS S7138-7EC00-0AA0 power module is a high-quality power solution specially designed for SIMATIC S7 series automation control system.It provides a stable and reliable 24 V DC power supply to meet the needs of various industrial environments. The power module has a wide input voltage range (85-264VAC) to ensure proper operation under different power supply conditions. Its output current can reach 4A, which is enough to support multiple load devices. In addition, the module has IP20 protection grade, which can effectively prevent dust and small particles from entering the industrial environment and ensure long-term stable operation.With an operating temperature range of -25 ° C to + 70 ° C, it maintains good performance even in extreme environments. The compact design makes it easy to install in tight spaces and easy to maintain. The SIEMENS S7138-7EC00-0AA0 power module is ideal for increasing productivity and reliability, either as a stand-alone component or in combination with other automation equipment.