A 0-12 volt DC output rectifier is a special type of DC power supply that can provide a DC voltage in the range of 0 to 12 volts. Such rectifiers are often used in electronics, automotive, telecommunications and robotics. This type of rectifier can come in a variety of sizes and designs, from small units for powering electronic equipment to larger units for powering production equipment. The output power depends on the size and configuration of the rectifier. There are several types of rectifiers with 0-12 volt DC output power, including half-wave rectifiers, bridge rectifiers and switching regulators. Half-wave rectifiers are the simplest and least expensive, while switching regulators offer higher efficiency and more stable output power. The choice depends on the application requirements.