{"product_id":"1pcs-ky-019-single-way-5v-relay-module-expansion-modular-board-small-volume-high-level-trigger-close-match-for-arduino-unit","title":"1PCS  KY-019 Single Way 5V Relay Module Expansion Modular Board Small-volume  High-level Trigger-close Match For ARDUINO Unit","description":"\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eProduct introduction\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e\n    \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eThe drive voltage of relay coil is 5V, and the input control level can also be within 5V\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e1. Output driving capacity: 250vac-10a, 125vac-10a, 30vdc-10a, 28vdc-10a\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e2. Easy to use, simple 3-wire structure for each group of output, 6 output terminals reserved\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e3. The input is directly connected with the IO port or digital circuit of the single chip microcomputer, the input high-level relay is closed, and the input low-level relay is released\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e4. Working Voltage 5V, pull in current about 70ma each circuit, with relay status indicator\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e5. Full mount element. Reasonable design of driving circuit, using 8050 triode to drive relay\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e6. Fixed screw hole for easy installation\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cspan style=\"font-size: 16px;\"\u003e7. Module size: 22 * 34 * 17mm\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e\n    \n\u003c\/div\u003e \n\u003cdiv style=\"font-size: 15px;\"\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eTest description\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e\n     \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eThe input and output of the module are absolutely green. After the corresponding correct voltage is supplied, just connect the high level (such as short circuit with VCC) on the input pin to make the relay pull in. If not, or connect the low level (such as writing GND short circuit), the relay will not act.\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cimg alt=\"04980-5V继电器模块-(1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hc4b1dd59e157409db8a2439731bbb4d4F.jpg\"\u003e\u003cimg alt=\"04980-5V继电器模块-(3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/H896f4b7f57fd42d0833aaac38ef03e2c7.jpg\"\u003e\u003cimg alt=\"04980-5V继电器模块-(2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hc16e7563b4344c3a897bdd0a515b9fcbP.jpg\"\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eKY-019 Single Way 5V Relay Module Expansion Modular Board Small-volume  High-level Trigger-close Match For ARDUINO\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e\n     \n \u003c\/div\u003e \n \u003cdiv\u003e\n     \n \u003c\/div\u003e \n \u003cdiv\u003e\n     \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eShipping                                                                                       \u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Items are only shipped after Payment is received.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Please check out your Address carefully when processing order.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Please Contact us as soon as possible if you haven't received the package in 30 Days.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.If you haven’t received the parcel in 45 Days,please allow us 3-5 Working days for checking undelivered packages before we issue you Refund.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e   \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003ePayment                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Before placing your order,please confirm pricing and other details with the supplier.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Please make sure you read the entire description and agree to transaction before buying.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e   \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eReturns                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.A full refund will be given if items are returned in their original condition.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.Merchandise which is damaged or missing components is not refundable.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Buyers are responsible for return shipping with proper packaging.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.On receiving items,we will refund you immediately.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e   \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eWarranty                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.Before returning items,please make sure you check our return address,please use regular postal service and sand us the tracking number.As soon as we receive the items,we will repair of exchange them as soon as possible.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.We do not assume any custom risk,if it easily cause any cause any custom problem in your country,we recommend you choose other shipping methods.just like China Post Air.If you have other need,please feel free to contact us any time.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e   \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eFeedback                                                                                      \u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e1.We rely on our reputation and customer satisfaction to succeed.Therefore,you feedback is extremely important to us,please leave good feedback to us if you get satisfied with our goods and service.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e2.We care about our valued customers,and will always try to help you.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e3.Please give us the opportunity to resolve any problem.We understand the concerns and frustrations you might have,and will try our best to resolve the issues.\u003c\/span\u003e \u003c\/p\u003e \n  \u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003e4.Please email us before leaving any negative feedback or opening any dispute on the site.We will help you to resolve the problem.\u003c\/span\u003e \u003c\/p\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e\n     \n \u003c\/div\u003e \n\u003c\/div\u003e \n\u003cp\u003e   \u003c\/p\u003e \n\u003cp\u003e   \u003c\/p\u003e","brand":"TEJIATE\/特加特","offers":[{"title":"KY-019","offer_id":51805442507053,"sku":"04980","price":0.5,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7884\/6765\/files\/H0cb3b5f1efe14f4eaa546a264a4dd15bQ.webp?v=1770358739","url":"https:\/\/www.tejiate.net\/products\/1pcs-ky-019-single-way-5v-relay-module-expansion-modular-board-small-volume-high-level-trigger-close-match-for-arduino-unit","provider":"TEJIATE\/特加特","version":"1.0","type":"link"}