rs232 to wifi adapter transparent transmission

{"cid":"91201786","title":"Mini RS232 to Wifi Adapter RS232 Wireless Extender Transparent Transmission Wifi-RS232 adapter No Drive Telnet Protocol RS232 to Wifi Converter for Remote Config\/Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/df\/856b26019126e6e01f1b43127077-200x200-1.jpg","attrs":{"Price":"$5-269","Brand Name":"E-link","Model Number":"LNK-100G-SOA1310","Minimum Order Quantity":"1pcs","Delivery Time":"7-10 working days","Certification":"ISO9001, CE, FCC, RoHS","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union,MoneyGram,PayPal","Supply Ability":"100000PCS\/Month","Packaging Details":"Industrial PoE Switch Standard Carton Packaging","Mini Size":"2.4x1.38x0.43in (61 x 35 x 11 mm)","Power Input:":"DC 5V","Wifi Power":"802.11b 266mA, 802.1111g 198mA","Transmit Distance:":"165Ft (Open field), Any barrier will influence the distance.","RS232 baud rate":"Max 921600 (Default: 115200)","Receive sensitivity":"802.11b: -89dBm, 802.11g: -81dBm, 802.11n: -71dBm"}}

{"cid":"91199781","title":"Small Size Plc Wifi Module 300MW Transmission Power For Remote Device Monitoring","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/cd\/c98e9a28731393d7cc7409efe918-200x200-1.jpg","attrs":{"Price":"USD 22~28 per peice","Brand Name":"Coolmay","Model Number":"CM-WIFI","Minimum Order Quantity":"1 peice","Delivery Time":"3-7 working days after payment done","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, , PayPal, Alipay","Supply Ability":"2000 pcs per day","Packaging Details":"Carton Box","Dimension":"90*60*32mm","Installation":"Standard guide rail installation and can be installed on NS35\/7.5 or NS32 guide slot","Frequency range":"2.412GHz ~ 2.484GHz","Network standards":"802.11 b\/g\/n","Data interface":"RS232, RS485 300bps\uff5e460800bps","Network type":"STA\/ AP\/ STA + AP","Network protocol":"IPv4, TCP\/ UDP\/ HTTP","Transmit power":"300~460800bps"}}

{"cid":"91201768","title":"Full HD COFDM IP Transmitter Wireless Microwave Data Link RJ45 And RS232","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/93\/c7682d6b82b5ca3301e9cc74268f-200x200-1.jpg","attrs":{"Price":"negotiate","Brand Name":"Kimpok Technology \/ OEM","Model Number":"KP-NB2400","Minimum Order Quantity":"1 set","Delivery Time":"3-7 days","Certification":"No","Place of Origin":"China","Payment Terms":"T\/T","Packaging Details":"export standard packing","Frequency:":"2405~2470MHz(adjustable)","Transfer rate:":"can up to 6.5Mbps","Data encryption:":"128bit AES(or 256bit AES)","Reolution:":"Support 720P and 1080P@50\/60hz, 30 frames","Output rf power:":"100-1000mW(30dBm) (adjustable)","Modulation:":"TDD_COFDM"}}