{"product_id":"dc-buck-converter-step-down-power-supply-module-to-5v12v-output-140khz-industrial-overcurrent-short-circuit-protection","title":"DC Buck Converter Step Down Power Supply Module to 5V12V Output 140kHz Industrial Overcurrent Short Circuit Protection","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eModel Optional: \u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eInput 9-120V\/Output 5V 3A\u003cbr\u003eInput 16-120V\/Output 12V 3A\u003cbr\u003eInput 30-90V\/Output 24V 2A\u003cbr\u003eInput 30-120V\/Output 24V 2A\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cbr\u003eSpecification:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003eTypical Operating Frequency: 140KHz\u003cbr\u003eEfficiency: 95% (lower voltage drop, higher efficiency)\u003cbr\u003eOperating Temperature: Industrial grade (-40℃ to +85℃)\u003cbr\u003eModule Size: 42*30*17mm\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eFeatures: \u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e1. Light load frequency reduction for improved light load efficiency.\u003cbr\u003e2. Low standby current.\u003cbr\u003e3. Built-in over-temperature, over-current, and output short-circuit protection.\u003cbr\u003e4. Built-in soft start.\u003cbr\u003e5. Constant voltage and constant current output.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eUsage Instructions:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003eWiring: IN+ is the positive input terminal, IN- is the negative input terminal; OUT+ is the positive output terminal, OUT- is the negative output terminal.\u003cbr\u003eConnect the module to the power supply first, then power on. Remember! Remember! (If the input terminals are live, arcing can easily occur, especially with high input voltage, which may even burn the module's solder pads.)\u003cbr\u003eAfter selecting a suitable power supply and powering it on, use a multimeter or voltmeter to measure whether the module's output voltage matches the voltage required by the device.\u003cbr\u003eConnect the electrical equipment or (load) to the module's output terminals.\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cbr\u003ePackage Included:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e1 x DC Step-Down Power Supply Module\u003c\/p\u003e","brand":"LinkMejor","offers":[{"title":"Default Title","offer_id":49120113557729,"sku":"BG-2051328","price":8.27,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/8bd35bc3-e50f-4182-a903-daea68243141.jpg?v=1789396484","url":"https:\/\/ontproduct.com\/products\/dc-buck-converter-step-down-power-supply-module-to-5v12v-output-140khz-industrial-overcurrent-short-circuit-protection","provider":"IvySource","version":"1.0","type":"link"}