{"product_id":"3a-adjustable-dc-input-9-120v-output-5v-12v-dc-dc-step-down-power-supply-regulator-module","title":"3A Adjustable DC Input 9-120V Output 5V 12V Dc-dc Step-down Power Supply Regulator Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSZYTF\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18pt; font-family: 'Times New Roman';\"\u003eProduct introduce\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*Wide input voltage: 9V-120V\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*The minimum voltage difference between input voltage and output voltage is 4V (input is DC9V-120V when output is 5V, and input voltage is DC16V-120V when output is 12V)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*The output voltage is 12V\/5V optional (for other voltages, please contact the customer to order)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*The maximum output current is 3A (that is, the constant current value is 3A, when the customized voltage is greater than 12v, the output current is less than 3A, and the power is not recommended to exceed 30W)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*Typical operating frequency: 140KHz\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*High efficiency: up to 95% (the smaller the pressure difference, the higher the efficiency) *Light load frequency reduction, improve light load efficiency\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*Small standby current\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*Built-in over-temperature, over-current, output short-circuit protection *Built-in soft start\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e* Constant voltage and constant current output\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e*Working temperature: industrial grade (-40℃ to +85℃) *module volume: 40*30*19mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18pt; font-family: 'Times New Roman';\"\u003eMethod of use\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e1. First connect the connection line between the module and the power supply, and then power on. Remember! Remember! (If the input terminal is connected with electricity, it is prone to sparking, especially when the input power supply voltage is high, the pad of the module may even be burnt).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e 2. After selecting a suitable power supply, use a multimeter or voltmeter to measure whether the output voltage of the module is consistent with the voltage required by the device.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18px; font-family: 'Times New Roman';\"\u003e3. Connect electrical equipment or (load) to the output terminal of the module. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1ee51c5a4c2d4322964919185e5fbd84O.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf9de1bed53a641a0b8f7e901b311ba96L.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8db3a1f30167437791ba7474a26abf34W.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Yoeruyo","offers":[{"title":"12V","offer_id":55468298699051,"sku":"14:350852#12V","price":10.56,"currency_code":"USD","in_stock":true},{"title":"5V","offer_id":55468298731819,"sku":"14:1202#5V","price":32.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sac015fa6d521469a8c003ff8519bb407u.webp?v=1788853047","url":"https:\/\/yoeruyo.com\/products\/3a-adjustable-dc-input-9-120v-output-5v-12v-dc-dc-step-down-power-supply-regulator-module","provider":"Yoeruyo","version":"1.0","type":"link"}