{"product_id":"8-channel-usb-ttl-rs232-serial-relay-controller-plc-ud23a08","title":"8-Channel USB\/TTL\/RS232 Serial Relay Controller PLC UD23A08","description":"\u003cp\u003e\u003cspan style='font-family: \"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; max-width: 100%; word-break: break-word; color: rgb(255, 0, 0);'\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 22px;\"\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-family: verdana, geneva, sans-serif;\"\u003eProduct Name: \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style='font-family: \"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; max-width: 100%; word-break: break-word; color: rgb(255, 0, 0);'\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 22px;\"\u003eMultifunction USB RS232 TTL UART Relay Module 8CH DC 5V 12V 24V PC MCU Control Switch For Motro LED PTZ PLC IPC\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"box-sizing: content-box;\"\u003e\n \u003cbr\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt; font-family: verdana;\"\u003ePackage inlcuded:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box;\"\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 19px;\"\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt; font-family: verdana;\"\u003e1 PCS 8 CH Serial Port\u003c\/span\u003e\u003c\/span\u003e \u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 19px;\"\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt; font-family: verdana;\"\u003eUSB \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: verdana; font-size: 14pt;\"\u003eRelay Module\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1067\/5978\/2560\/files\/S3039e089b42b44ccb46a6abe8be64678v.webp?v=1792658940\" slate-data-type=\"image\" style=\"max-width: 100%; vertical-align: middle;\" class=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; color: rgb(0, 32, 96);\"\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 18pt;\"\u003eDescription:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cdiv style=\"box-sizing: content-box; font-size: 14pt;\"\u003e\n  \u003cp\u003e\u003c\/p\u003e\n  \u003cp\u003e \u003c\/p\u003e\n  \u003cp\u003e \u003c\/p\u003e\n  \u003cp\u003e \u003c\/p\u003e\n  \u003cp\u003e\u003c\/p\u003e\n  \u003cdiv style=\"box-sizing: content-box;\"\u003e\n   \u003cbr\u003e\n    1: Working voltage: DC 5V\/12V\/24V optional \n   \u003cbr\u003e\n   \u003cbr\u003e\n    2: (DC12V)Standby current (all relays closed) 12MA, 1 relay open 40MA, 2 relays open 67MA, 3 relays open 95MA,4 relays open 121MA,5 relays open 147MA,6 relays open 173MA, 7 relays open 198MA,8 relays open 223MA \n   \u003cbr\u003e\n   \u003cbr\u003e\n    3 UART serial port protocol, support two interfaces, USB_B female interface (CH340 chip), RS232 interface (TTL level) \n   \u003cbr\u003e\n   \u003cbr\u003e\n    4 USB interface supports Windows, Linux and MAX operating systems \n   \u003cbr\u003e\n   \u003cbr\u003e\n    5: ''Open'' ''Close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' ''All Relays Open'' ''All Relays Close'' 8 Commands \n   \u003cbr\u003e\n   \u003cbr\u003e\n    6 Two kinds of commands: AT command and 8-byte command, the two commands are automatically recognized, no need to switch. \n   \u003cbr\u003e\n   \u003cbr\u003e\n    7: Under the ''Delay'' command ,the maximum delay is 9999 seconds(Only AT command) \n   \u003cbr\u003e\n   \u003cbr\u003e\n    8 Size: 90 * 62 * 19.5mm \n   \u003cbr\u003e\n   \u003cbr\u003e\n    9 Weight: 115 g \n   \u003cbr\u003e\n   \u003cbr\u003e\n    10 Maximum load: 10A \/ 250VAC, 10A \/ 125VAC, 10A \/ 30VDC, 10A \/ 28VDC, 10A \/ 12VDC\n  \u003c\/div\u003e\n  \u003cdiv style=\"box-sizing: content-box;\"\u003e\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"box-sizing: content-box;\"\u003e\n   \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; color: rgb(255, 0, 0); font-size: 20px;\"\u003eFor more information, please contact me\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"box-sizing: content-box;\"\u003e\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cp\u003e\u003c\/p\u003e\n  \u003cp\u003e \u003c\/p\u003e\n  \u003cp\u003e\u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; color: rgb(0, 0, 205);\"\u003eWithout the USB B cable, you need to purchase the USB cable separately.\u003c\/span\u003e\u003c\/p\u003e\n  \u003cp\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; color: rgb(0, 0, 205);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n  \u003cp\u003e \u003c\/p\u003e\n  \u003cp\u003e \u003c\/p\u003e\n  \u003cp\u003e\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/span\u003e\n \u003cbr\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003eRemote control, remote measurement system;\u003c\/span\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003eWireless meter;\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n Smart Home,Home Automation ,Wiser Home; \n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003eAccess control;\u003c\/span\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003eIdentification system;\u003c\/span\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003eData collection;\u003c\/span\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003eIT household appliance;\u003c\/span\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003eIntelligence household appliance;\u003c\/span\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 14pt;\"\u003eBaby monitoring system;\u003c\/span\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1067\/5978\/2560\/files\/S9fc0d491aae644f19289ab5fc9a34371y.webp?v=1792658941\" slate-data-type=\"image\" style=\"max-width: 100%; vertical-align: middle;\" class=\"\"\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1067\/5978\/2560\/files\/S7115e08e4fca4e3dbaaefaf7a5156c89w.webp?v=1792658942\" slate-data-type=\"image\" style=\"max-width: 100%; vertical-align: middle;\" class=\"\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cbr\u003e\n  Two serial port wiring methods. USB wiring and TTL 232 wiring\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cbr\u003e\u003cspan style=\"max-width: 100%; word-break: break-word; font-size: 24px;\"\u003e\u003cstrong\u003eTypial application :\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n  1 DC5V\/12V24V control circuit,Wiring diagram below. ''LOAD'' may be camera,LED lights, fans, motors and other DC5V\/12V24V equipment\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1067\/5978\/2560\/files\/S008b8dbdeb2a4347b6adbbced0de9359D.webp?v=1792658942\" slate-data-type=\"image\" style=\"max-width: 100%; vertical-align: middle;\" class=\"\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cbr\u003e\n  2 DC 1-110VAC 85-265V control circuit,Wiring diagram below(Note:If not DC5V\/12V24V load, need another DC5V\/12V24V power supply). ''LOAD'' may be LED lights, fans, motors Lights, fluorescent lights, solar water heaters and other DC AC equipment\n\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: content-box; font-size: medium; color: rgb(0, 0, 0);\"\u003e\n \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1067\/5978\/2560\/files\/S555948618dd941b49699fee9380fd486U.webp?v=1792658943\" slate-data-type=\"image\" style=\"max-width: 100%; vertical-align: middle;\" class=\"\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"eroukaxi","offers":[{"title":"DC 12V","offer_id":67766699065504,"sku":"UD23A08_12V","price":15.98,"currency_code":"USD","in_stock":true},{"title":"DC 24V","offer_id":67766699098272,"sku":"UD23A08_24V","price":15.98,"currency_code":"USD","in_stock":true},{"title":"DC 5V","offer_id":67766699131040,"sku":"UD23A08_5V","price":15.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1067\/5978\/2560\/files\/S5bf7543794a943e4bb7b97a2c9709182l.webp?v=1792658935","url":"https:\/\/eroukaxi.com\/products\/8-channel-usb-ttl-rs232-serial-relay-controller-plc-ud23a08","provider":"My Store","version":"1.0","type":"link"}