{"product_id":"20a-300w-high-power-synchronous-rectification-power-supply-step-down-module60x53x30mm","title":"20A 300W High Power Synchronous Rectification Power Supply Step-down Module(60x53x30mm)","description":"\u003cp\u003eThe 20A 300W High Power Synchronous Rectification Power Supply Step-down Module is a synchronous rectification constant current and constant voltage module. It is suitable for high-power LED constant current driving and lithium battery charging applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Other Accessories\u003c\/li\u003e\n\u003cli\u003eModule Properties: Synchronous rectification, non-isolated buck, constant current, constant voltage module\u003c\/li\u003e\n\u003cli\u003eScope of Application: High-power LED constant current drive, lithium battery charging (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium and nickel-metal hydride battery charging, solar panels, wind turbines\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 6-40VDC\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: Continuously adjustable (1.2-35VDC) below 32V\u003c\/li\u003e\n\u003cli\u003eOutput Current: Maximum 20A, long-term within 15A\u003c\/li\u003e\n\u003cli\u003eCurrent Limiting Range: 0.2-20A (adjustable)\u003c\/li\u003e\n\u003cli\u003eLow Voltage Difference: 3V\u003c\/li\u003e\n\u003cli\u003eOperating Frequency: 150KHZ\u003c\/li\u003e\n\u003cli\u003eConversion Efficiency: Approximately 96%\u003c\/li\u003e\n\u003cli\u003eOutput Ripple: About 50mV (excluding noise) at 20M bandwidth\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: -10 to +75 degrees Celsius\u003c\/li\u003e\n\u003cli\u003ePotentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/li\u003e\n\u003cli\u003eOutput Short Circuit Protection: Yes (instantaneous protection)\u003c\/li\u003e\n\u003cli\u003eInput Reverse Connection Protection: No\u003c\/li\u003e\n\u003cli\u003eOutput Anti-Reverse Current: No, requires external diode for self-power or inductive loads\u003c\/li\u003e\n\u003cli\u003eWiring Method: Wiring terminal\u003c\/li\u003e\n\u003cli\u003eSize: 60x53x30mm\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 85 grams\u003c\/li\u003e\n\u003cli\u003eOutput Current Adjustment Method: Adjust CV potentiometer for output voltage, set CC potentiometer for desired current\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PMC TechLife","offers":[{"title":"Default Title","offer_id":45192333721786,"sku":"TBD0605261201A","price":269.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/2761\/7210\/files\/TBD0605261201A.jpg?v=1759146061","url":"https:\/\/pmcjewellery.co.in\/products\/20a-300w-high-power-synchronous-rectification-power-supply-step-down-module60x53x30mm","provider":"PMC TechLife","version":"1.0","type":"link"}