Lub qhov (socket) tiv dej yog lub qhov (socket) uas muaj kev ua haujlwm tiv dej, thiab tuaj yeem muab kev sib txuas hluav taws xob thiab teeb liab kom muaj kev nyab xeeb thiab txhim khu kev qha. Piv txwv li: teeb LED txoj kev, lub zog tsav tsheb LED, lub vijtsam LED, lub teeb pom kev zoo, nkoj ncig tebchaws, cov khoom siv kev lag luam, cov khoom siv sib txuas lus, cov khoom siv nrhiav, cov chaw ua lag luam, txoj kev loj, phab ntsa sab nraud ntawm lub tsev so, vaj, chaw ua si, thiab lwm yam, txhua yam yuav tsum siv lub qhov (socket) tiv dej.

Yuanky series lub qhov (socket) tsis muaj dej muaj 1gang & 3pin qhov (socket), 1gang & 5pin qhov (socket), 1gang German style qhov (socket) thiab lwm yam 2gang, 3gang, 4gang, 6gang qhov (socket) cov lus qhia. Qib tsis muaj dej ntawm cov koob no yog IP54.