dong yong live pon optical power meter 0.1dbresolution,1490nm,1550nm,1310nm for epon gpon apon,ont for 1310,0lt for 1490/1550nm network testing apc connector 1 pcs is up for auction in Electronics. The current bid is $0.05, 100% below the $89.00 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.