It-5234i USB2.04 Port RS-485/422 industrial-grade isolation converter

It-5234i USB2.04 Port RS-485/422 industrial-grade isolation converter Brand New Special reminder: https://360plcworld.com can pay online. If you need more product pictures, more quantity, or other questions. E-mail: sales@360dcs.com what app: +1-(626)-546-8504