Dahua VTO4202FB-X 2-button call button module for modular system

Specifications

2 mechanical buttons Power output: 5V DC, to supply power to other modules -30 ° C ~ + 60 ° C operating temperature 10% ~ 90% relative humidity Degree of protection IP65 Vandal protection IK07 Constructed of anodized aluminum Black color Dimensions: 100 (W) x 49.9 (H) x 30.5 mm