Description: We offer Free Shipping on all order!! Wel come to my stores, The Smart of your choice and satisfaction guarantee. LM2596 Buck Converter DC Voltage Regulator Adjustable 4-40V to 1.5-35V 3A DC to DC Step Down Converter Power Supply Module with LED Display, Pack of 2 Gallery Product Description LM2596 DC to DC Voltage Regulator 4-40V to 1.5-35V 2A Buck Converter with LED Display Features: - LM2596 DC-DC step down module - Thickened circuit boards - Advanced solid-state capacitor - Short circuit and over-temperature protection How to adjust the accuracy? Step 1: Adjust the right switch so that "OUT" ("IN")LED lighted, the voltmeter shows the value of output voltage; Press the right switch for more 2 seconds, release, voltmeter and "OUT" ( "IN")LED flashes in synchronization so that you enter the output voltage calibration mode. Step 2: Press the right switch (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press. Step 3: press the right switch for more 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. Note: Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V Package Included: 2Pcs DC DC Buck Converter Features LM2596 Buck Converter Module consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. the displayed accuracy is ± 0.05V, range is 0 - 40V Button to switch measurement of the input or output voltage, and LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned in these states are able to be memorized, is not lost even if the power is disconnected Input Voltage: DC 4V to 40V (input voltage must be 1.5V higher the output voltage, no boost) Output Voltage: DC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3A Output current: 2 A continuous output. Output power: the maximum 15 w. ensured 3A output load current, current limit protection, and thermal shutdown Thank you for your business, your trust and your confidence. It is our pleasure to work with our customers. Delivery ☎ If you have any question. Please do not hesitate to contact us. Please send us message via eBay system. We reply every message within 24 hours. If you did not receive our reply. We think maybe we did not receive your message. Please send us message again. Payment Policy ❤ Payment managed by eBay. Shipping Policy We only send the item according to the address on Ebay, the address can't be changed once we pack the item. Please double check your shipping address it before your send the payment. It should take 3-5 business days for the product to reach your destination. If the product doesn't reach your destination within the time limit, please give it an additional 1-2 business days in case of postal delays and/or possible technical issues. We use a selection of shipping services such as UPS, FedEx, USPS etc. We ship only to the 48 contiguous states of America. We do not ship to Hawaii, Alaska, US Protectorates, APO/FPO addresses and PO Boxes. Local pickups are not offered. If it takes any longer than that, please do not hesitate to contact us to resolve the issues. Feedback ❤ We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction. Return Policy - This product comes with 30-Days Money Back Guarantee. - If you receive an item and it doesn't work properly or you don't like it because of any reason at all. - We have a 100% refund/return policy. We will ship you a new item or refund your money for the full sale amount. - For all returned products, buyers MUST contact us for the returning address.
Price: 19.08 USD
Location: Brooklyn, New York
End Time: 2025-01-13T09:04:19.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Color: Blue
UPC: Does not apply
MPN: Does not apply
Shipping: Free and Fast Two-day shipping.
Free Return: 30-Days Money Back Guarantee
Brand: Zovfam
Tax: This item without tax.
EAN: Does not apply
Material: Does not apply
Package Dimensions LxWxH: 3.19x2.72x1.18 Inches
Weight: 0.15 Pounds
Type: Does not apply
Model: Does not apply
