1/2/4/8 Way RS485 RS422 RS232 Fiber Converter Optic Modem Optical transceiver FC/SC/ST 100M/1000M Ethernet Optional

Hign-concerned Chemical None. Model Number HJ485/422S33OC. DIY Supplies ELECTRICAL. Brand Name PLCOME. Origin Mainland China. Certification CE. esales@plcome. com: 1 2369659364. USA. buyers please provide your address for EXPRESS shipping which is mandatory now. Please provide full name of contact person for shipping. EU buyers. please provide VAT number for orders 150 euro. Always check. messages. for important information. Please contact us for related. documentations or softwares. We keep the right of changing equivalent shipping methods for best services. Please check and inform us if you live at. remote areas. which may have extra fees. You can track. at: Standard batteries, liquid and other. prohibited parts. are usually removed before shipping. You can prepare locally. Any customs Duties and Import Fees are the buyer's responsibilities except it was prepaid. We are not responsible for customs delays. Please rate us. 5-stars. if you are satisfied with our products and services, w