The B2405S-2WR2 is a high-power DC-DC converter manufactured by Bothhand. It is designed to provide an output of up to 24 VDC with an efficient and reliable power regulation of 2 W. It comes in a SIP-4 RoHS package, which is ideal for a wide range of applications as it offers on-board installation of components. It features a wide input voltage range of 4.5VDC to 28VDC, and a single-output current of 0.83A. Additionally, the device is designed for full-load operation at temperatures up to 85°C. The output is fully regulated for voltage and current stability, and has a wide lineup of protection features such as overcurrent, overvoltage, and short-circuit protection. It also has a built-in EMI filter, and comes RoHS compliant.