Soil Moisture Sensor Relay Control Module DC 5V 12V

$35.1 $62.83
Description:Through the poten­tiome­ter adjust­ing soil mois­ture thresh­old con­trol, auto­mat­ic in gar­den, gar­den auto­mat­ic water­ing, fam­i­ly flow­er­pot soil humid­i­ty con­trol, all kinds of elec­tron­ic games, with high pow­er relay, can con­trol large cur­rent device, less than set­ting humid­i­ty auto­mat­ic start relay, greater than set­ting humid­i­ty auto­mat­i­cal­ly dis­con­nect and delay func­tion, with­out delay of crit­i­cal humid­i­ty state relay don’t stop flick­er prob­lem solv­ing is a sim­ple and prac­ti­cal soil humid­i­ty con­trol sys­tem.Humid­i­ty is low­er than the set humid­i­ty start refer­ring to is when soil mois­ture is low­er than set­ting humid­i­ty, the relay will auto­mat­i­cal­ly pull in, start the spray, water pumps, etc. do humid­i­fy­ing move­ment, reach­es the desired humid­i­ty auto­mat­i­cal­ly stop.SpecificationsSup­ply volt­age: 5VDC input cur­rent: more than 100mA.Load: 10A 250V AC or 10A 30V DC (low­er than the cur­rent in this range can be used)Instructions:Sen­sors applied to the detec­tion of soil mois­ture;Blue poten­tiome­ter is used to soil mois­ture thresh­old adjust­ment, clock­wise adjust­ment and con­trol the humid­i­ty will be big­ger, coun­ter­clock­wise small­er;Due to the mod­ule with delay func­tion, adjust the humid­i­ty val­ue, once every tune need to wait about 5–8 sec­onds, see the change of the relay, the green LED lamp also has the cor­re­spond­ing change, until adjust­ed to meet the require­ments.Package List:1 x Soil mois­ture con­trol mod­ule and soil sen­sor2 x 20cm long DuPont line
Capacitive

Capacitive