... Industry-specific, antistatic, anti-jamming, 600 W lightning protection . USB TO three wire RS485 converterIndustry-specific, antistatic, anti-jamming, 600 W ... anti-jamming performance;2, the election of CH341T CUP chip, communication rate can to 2 M;3, RS485 output interface take simple ... ;3), Interface standards: meet TIA/EIA of RS485 / RS422/232 standard;4), Support baud rate scope: 50 BPS-2 Mbps ...