... fiber optic adapter 2.Low insertion loss(under 0.2dB) 3.Hight return loss 4.All types of LC adapter 5.Factory price LC Fiber optic ... adapters Application:♥CATV System♥Telecommunications♥Optical Networks♥Testing/Measurement instruments. ItemLC, SC, ST, FC, MTRJ, MU, SMA, D4, E ...