manufactory wholesale 1*4 ABS box type cwdm module single fiber CWDM Multiplexer MUX DEMUX Product Details Name Details Buy now just US $85.00 US $ Discount -0% Product id 32819646821 Vendor Category Communication Equipment - Communication Equipment Buy Now On Aliexpress Communication Equipment Description : manufactory wholesale 1*4 ABS box type cwdm module single fiber CWDM Multiplexer MUX DEMUX US $85.00 US $ 62 Best Price Comparison With manufactory wholesale 1*4 ABS box type cwdm module single fiber CWDM Multiplexer MUX DEMUX Free Shipping Low Insertion Loss Optical Filter 3 Port Cwdm Mux With UPG Port US $25.00 Free Shipping Low Insertion Loss Optical Filter 3 Port Cwdm Mux With UPG Port Buy Now On Aliexpress 2 input 16 output Fiber Optic Multiplexer Dual Fiber 8 Channel CWDM MUX DEMUX Module US $284.00 2 input 16 output Fiber Optic Multiplexer Dual Fiber 8