0-24 másodperces időzítő relével

Time switch for short times with relay output 230VAC / 5A. Suitable for extending the button closing time in the interval 0–24sec.. After pressing the button or the falling edge of the external pulse, the relay closes for a set time of up to 24sec. This time can be changed by replacing the external components (trimmer and capacitor C2, where the formula applies: T = 1,1RC). Technical parameters:. - supply voltage: 5V (micro USB or solder pads). - start by button or external signal (low level). - trimmer for setting the switching time 0–24sec. - LED indicator of closed relay. - dimensions: 54 × 19 × 18mm / 16g. The product is not a self-functional unit, it requires professional assembly.