humidity controller YK-302 temperature controller

humidity controller Features: humidity display and humidification dehumidification function, import wet acquisition sensor, humidity quickly, Display range: 1%-99%RH Accuracy: ± 5%RH Humidity sensors: 2 meters Output: 10A/250VCA Machine size: 76 (wide) x 35 (H) x 76 (deep) mm Hole size: 71 (wide) x 29 (high) mm