IDPV-45-12 is a 45W, 12V dc/dc power supply manufactured by the Mean Well electronics company. It is a compact, encapsulated single output DC-DC converter. The device operates from a wide 4:1 input voltage range of 8.5-36V DC, allowing flexibility for applications in which the output voltage is dependent on the input voltage. It is enclosed in a plastic case for protection, and has internal SMD technology for higher efficiency (up to 88%) and long-term reliability. The device features over-voltage, over-load, and short-circuit protection, and also includes remote on/off control capability.