{"product_id":"10pcs-db9-serial-port-adapter-connector-rs232-converter-head","title":"10pcs DB9 Serial Port Adapter Connector RS232 Converter Head","description":"\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e1. DCD: Carrier detection. Mainly used for Modem to inform the computer that it is in the online state, that is, Modem detects dial tone and is in the online state.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. RXD: This pin is used to receive data from external devices; when you use Modem, you will find the RXD indicator flashing, indicating that there is data entry on the RXD pin.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. TXD: This pin sends computer data to external devices; when you use Modem, you will find the TXD indicator flashing, indicating that the computer is sending data through the TXD pin.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e4. DTR: The data terminal is ready; when the pin is high, inform Modem that data can be transmitted and the computer is ready.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e5. GND: Logically.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e6. DSR: Data device is ready; this pin is high level, inform computer modem is ready for data communication.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e7. RTS: Request sending; this foot is controlled by the computer to notify Modem to send data to the computer immediately; otherwise, Modem will temporarily put the received data into the buffer.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e8. \u003c\/span\u003e\u003cspan style=\"font-size: 14px;\"\u003eCTS: Clear Send; this foot is controlled by Modem to notify the computer to send the data to Modem.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e9. RI: Modem notifies the computer that a call is coming in. Whether or not to answer the call is up to the computer.\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eMaterial: Metal\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eScope of application: Used for connection of brush line, machine room and other serial port equipment.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e10 x Adapter\u003c\/span\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/B4\/2F\/17256592-4713-4811-96ae-66facba2001e.jpg\" style=\"width: 1000px; height: 1000px;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/1E\/85\/07050ef6-0ad5-430c-a766-a3d786518e82.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/76\/50\/eeb620ed-6f60-402e-a6c9-fa3a75caf73e.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/30\/05\/37e83b39-f658-4791-b8bc-1190d7291fca.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/70\/2A\/d5f6deee-c96a-44ef-9bde-602cb07232ce.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/AB\/5C\/0ef0a58a-4927-4735-8d15-80bf529d1490.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/6C\/2F\/e1857dfa-d3ba-4f90-9ae2-ff21c0b5aebb.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/FD\/28\/0c28e30f-6a7d-43eb-bf2f-0997a8cb3b87.JPG\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14585307398188,"sku":"1464089","price":292.9,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/97f32096-8483-42b6-987a-7f9db500730b_2b71d97c-4b31-474e-bf78-3f58e7dc8cb6.jpg?v=1582027868","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/10pcs-db9-serial-port-adapter-connector-rs232-converter-head","provider":"Electronic Pro ","version":"1.0","type":"link"}