{"product_id":"1pcs-lm2596-dc-dc-steady-voltage-power-module-lm2596s-3a-adjustable-modular-device-electronic-unit","title":"1PCS LM2596 DC-DC Steady-voltage Power Module LM2596S 3A Adjustable Modular Device Electronic Unit","description":"\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eProduct characteristics\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eInput voltage range: DC 3.2V to 40V (the input voltage must be more than 1.5 higher than the output voltage. No pressure rise)\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eOutput voltage range: DC 1.2V to 35V voltage continuously adjustable, high efficiency (maximum 92%) maximum output current 3a.\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eAdvantages: all use imported chip aluminum electrolytic capacitor, high Q value and high power inductor. In addition, each board has undergone strict technical testing, and all boards have been tested and sealed with independent anti-static protection bags.\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eSpecially designed 2 screw fixing holes. Four pads of input and output are provided with row pin fixing holes, and the spacing is 100 Mil integer times, which is convenient for batch application in the product; note: it is recommended to use the current within 2.5 A for long-time operation, and add the heat sink (output above 10 W); as it is a step-down module, in order to ensure stable output, please keep the minimum 1.5 V pressure difference.\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eVoltage regulation\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cspan style=\"font-size: 16px;\"\u003eConnect the power supply (3-40v), adjust the blue potentiometer knob (generally rotate clockwise to increase voltage and anticlockwise to decrease voltage) and use the multimeter to monitor the output voltage until it reaches the required voltage.\u003c\/span\u003e \n\u003c\/div\u003e \n\u003cdiv\u003e\n    \n\u003c\/div\u003e \n\u003cdiv\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eProduct parameters\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eModel name: lm2596 upgraded 3A adjustable tape reverse connection\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eInput voltage: 3.2v-46v\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eOutput voltage: 1.25v-53v\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eOutput current :3A\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eConversion efficiency :92%\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eOutput ripple \u0026lt; 30mV\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eSwitching frequency: 65khz\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eWorking temperature: - 45 ℃ + 85 ℃\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eSize: 43mm * 21mm * 13mm (L * w * h)\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003eProduct weight: 12g (including electrostatic bag packaging)\u003c\/span\u003e \n \u003c\/div\u003e \n \u003cdiv\u003e \n  \u003cspan style=\"font-size: 16px;\"\u003e\u003cimg alt=\"14276-3A可调降压电子模块-(1)\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hcc63ae38990f4b5c817a89f8ac33293cv.jpg\"\u003e\u003cimg alt=\"14276-3A可调降压电子模块-(3)\" src=\"https:\/\/ae01.alicdn.com\/kf\/H5c54e3c0bbc74d228ac6670d98b2f772j.jpg\"\u003e\u003cimg alt=\"14276-3A可调降压电子模块-(2)\" src=\"https:\/\/ae01.alicdn.com\/kf\/H397e349ac93347e5ab043acc8d90016b8.jpg\"\u003e\u003c\/span\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e \n\u003cp\u003e   \u003c\/p\u003e \n\u003cp\u003e \u003cspan style=\"font-size: 16px;\"\u003eLM2596 DC-DC Steady-voltage Power Module \u003c\/span\u003e \u003c\/p\u003e \n\u003cp\u003e   \u003c\/p\u003e \n\u003cp\u003e   \u003c\/p\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\u003cdiv\u003e\n    \n\u003c\/div\u003e","brand":"TEJIATE\/特加特","offers":[{"title":"DC-DC","offer_id":51805436444973,"sku":"14276","price":1.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/7884\/6765\/files\/H4c7327557cca42d7b0590129f7b3c855P.webp?v=1770358642","url":"https:\/\/www.tejiate.net\/products\/1pcs-lm2596-dc-dc-steady-voltage-power-module-lm2596s-3a-adjustable-modular-device-electronic-unit","provider":"TEJIATE\/特加特","version":"1.0","type":"link"}