The CYBERSEN CHR02-3035-S Humidity Sensors through hole RoHS is an electronic component designed to measure relative humidity within an enclosed environment. It can be used in various applications such as HVAC systems, medical devices, smart homes, refrigerators, storage containers, and manufacturing/testing processes. The CHR02-3035-S features an ultra-thin, low profile package with a tight tolerance of ±4%RH. It also includes a temperature compensation function within the range of 0-50°C making it suitable for most applications, and it is RoHS compliant for added safety and assurance.