Serial Port RS485 to WiFi Device Server Module Converter
Serial Port RS485 to WiFi Device Server Module Converter -EW11A-0 Modbus Protocol Data Transfer Via WiFi Orolotay Support STA/AP/AP+STA ModeSupport V8 Config(Provide APP)Support Easy Configuration Through Web Interface or PC IOTService ToolSupport Security Protocol Such As //DES3Support Web OTA Wirelss UpgradeSupport Internal PCB AntennaWide DC Input 5-18VDCColour:As ShownMaterial:plasticSize:61x26x17.8mm(L x W x H) Package Contents:1 * wireless module Kit Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Check Offer Price...