The WIER HCES2-05S05 is a power module SIP-7 RoHS with a dual output of 5V and +/-5V. It has a maximum output current of 900mA, a wide voltage input range of 140V-300V AC/DC, and a total output power of 10W. The module is also UL, CUL, TUV, and EN certified. It is suitable for use in multiple applications such as LED lighting, security systems, industrial control, PLCs, and embedded systems.