Hellow guys, Welcome to my website, and you are watching QMV TDR12V3 12 VDC SPDT 0 - 120 Minute Adjustable Off Time Delay Relay with x10 Option. and this vIdeo is uploaded by QMV Fast Tech at 2021-05-27T10:00:31-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.