FAST Air Temperature Sensor W/ 12 Volt To 5 Volt Output Converter Kit - 307037
The FAST Digital ATS (Air Temperature Sensor) Kit is a great way to measure the temperature of engine intake air, before or after aftercoolers, as well as brake ducts. Outputs a 0-5V signal for use with EFI systems.
12V power, ground and 0-5V output.