PEMENOL B081N5NG8Q Timer ncua sij hawm Relay Controller Board nrog Digital LCD Zaub Tus neeg siv phau ntawv
PEMENOL B081N5NG8Q Timer Delay Relay Controller Board nrog Digital LCD Zaub yog ntau yam module nrog lub sijhawm muaj peev xwm. Qhov zoo tshaj plaws rau cov tsev ntse, kev tswj hwm kev lag luam, thiab cov khoom siv tiv thaiv, nws txhawb nqa qib siab thiab qis, khawm khawm, thiab ua haujlwm thaum muaj xwm ceev. Nws cov LCD zaub thiab optocoupler cais tawm txhim khu kev tiv thaiv kev muaj peev xwm. Nrog tsis tu ncua adjustable ncua sij hawm los ntawm 0.01 vib nas this mus rau 9999 feeb, no module yog ib qho yooj yim mus use thiab los nrog rov qab kev twb kev txuas tiv thaiv.