Led Lm2596 Voltage Regulator Step-down Buck Converter 4-40v In Out Modules Best

C $4.69

shanghai, China
Jul 17th

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Description Description&Previewshipping&policyDescription: With voltmeter display, advanced microprocessor, voltmeter error ±0.05V, range 0~40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4V) Touch the button to switch between measuring input or output voltage, and there is an indicator light to show which voltage is being measured, and save the setting, even if the power is turned off and then on The voltmeter can be turned off, when it is not needed, it can be easily realized by touching the left button With terminal blocks, it is easy to use without soldering iron, and the connection points of welding wires are reserved Input voltage 4.0~40V (The input voltage must be 1.5V higher than the output voltage.) Adjustable output voltage range 1.25V37V continuously adjustable (input voltage must be 1.5V higher than output voltage) The large output current can be as high as 3A, and the normal stable working current is 2A Using an internal oscillation frequency of 150KHz, it belongs to the second-generation switching voltage regulator with low power consumption and high efficiency. With overheat protection and short circuit protection The package includes: 1*buck module Preview: Thank you for your purchase Problems? You can follow below process to chontact us. There is a time zone difference,but we will do our best to quickly response to your questions: Shipping We will arrange shipping for you within 24 Hours after payment cleared except the holidays. We always send the item to the address you give us on PAYPAL to ensure the security of the item. If you have changed your address, or want us to ship to another address, please change to the new address when you pay us with PAYPAL, otherwise we will not be responsible if the package is lost. Payments We accepts Paypal only If you have any questions about the payment,please contact us through eBay message. Import Duties In case some duty is due Upon delivery, it is your responsibility to meet that expense and this may cause delays to delivery schedule and you may have to pickup goods at the customs office. Terms & Conditions By bidding on this item,the Buyer agrees to all of the terms and conditions as outlined in this listing .please ensure to read and agree to All eBay terms and Conditions before bidding. All pictures are for illustration purpose only and Colours may vary slightly. Our store obeys all eBay Rules and Policies. Returns Policy To Return an item you must contact us and take photos of your item to clearly show any damage or unusual aspects of it. Approved returns will be subject to inspection on arrival. Items must be returned in original condition with all original packaging. All shipping and handing charges are non-refundable Return delivery costs are the responsibility of the buyer. We will cover the cost if sending replacement/repaired items. Within 7 days after receiving your products, we offers a no-hassle 7 day exchange/replace only if your items are found to be defective by manufacturer.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Type	Step Down (Buck) Voltage Regulator
MPN	Does Not Apply
Brand	Unbranded
Country/Region of Manufacture	China
UPC	Does not apply