DROK® LM2596 Analog Control Buck Converter DC-DC Step-down Transformer Voltage

Description: DROK® LM2596 Analog Control Buck Converter DC-DC Step-down Transformer Voltage Description Parameters: Input Voltage: DC 4~40V(the input voltage should be higher than output voltage at least 1V) Output Voltage: DC ~37V(continuously adjustable) Output Current: 2A(for stable operation), 3A max. Voltmeter: 0~40V Voltmeter Accuracy: .+/ Internal Oscillation Frequency: 150KHz There is a large area of copper on its back to enhance heat dissipation How to adjust accuracy of input/output volt? (1)Output voltage calibration Firstly, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that you enter the output voltage calibration mode. Secondly, press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than , the minimum voltage display to , so you need to continuously press 1-5 times to see the voltmeter change , how many times voltmeter change by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press. Thirdly, press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. (2) Input voltage calibration Firstly, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode. Steps 2 and step 3 are consistent with the output voltage calibration method. Features Analog Control: using a mini screwdriver to increase or decrease output voltage by adjusting the screw, clockwise to step up voltage and counterclockwise to step down voltage. Press the button next to voltmeter to test input voltage or output voltage. Green LED lights on when testing output voltage; red LED lights on when testing input voltage. With input and output voltage measurement error calibration function; Wiring terminals require no soldering iron and create convenient usage. Press the button for 1 to 4 seconds, voltmeter would be shut off when releasing your hands; the voltmeter is very accurate. About Us We want to provide you with the hottest deals on the internet. Every item we sell are ready to ship and most items ship within 24 hours during business days. We try to answer all questions within 24 hours Monday - Friday. Send us a eBay message, we are always here to help you. Payment Only Paypal Payments are accepted at this time, however you may utilize the tools within PayPal to pay via your credit card. Shipping Handling Time: We ship Next Business Day - Monday to Friday in most cases. Please understand that an occasional delay may occur. Domestic Shipping - Domestic Shipping takes typically takes 3-5 business days via our normal shipping carriers. All Domestic US to US shipping will be indicated as Standard Shipping during checkout. Shipping Choices will be made depending on size and order weight. We do not ship to Hawaii, Alaska, US Territories or PO Boxes. Please ensure the address you provided was correct, as changes cannot be made after payment has been made. All orders are shipped to address you provided during ebay checkout. We only ship to address indicated during Paypal Checkout, please ensure your shipping address in Paypal and Ebay is your intended delivery address. Returns No Questions Asked - All returns accepted. You should contact us within 30 days after your order is placed for a free return label. Refund given as Money Back.

Price: 24.79 USD

Location: Denver, Colorado

End Time: 2024-08-04T12:15:04.000Z

Shipping Cost: 0 USD