Description: Features: 1、Input voltage range:4～40VDC 2、Output voltage range:1.25-37VDC adjustable 3、Output current:2A 4、voltmeter range: 0 to 40V, error ±0.1V 5、Input reverse polarity protection 6、Built in output short protection function 7、Built in thermal shutdown function 8、L x W x H =6.1*3.4*12 cm 9、Weight: 22g 10、LEDdigital voltmeter tube, the accuracy is adjustable function, can be aimed at your multimeteradjustable accurate. 11、Press the rightkey to let the display show the input or output voltage. when the right “OUT” led light, it shows output, the left “IN” led show input. Output voltage calibration steps: Step 1, 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 youenter the output voltage calibration mode. Step 2,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 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 button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. Input voltage calibration steps: Step 1, 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 3, consistent with the output voltage calibration method. Note: Some customers report: "The module can not be adjusted, the output voltage is always equal to the input voltage." When you encounter this problem, please counterclockwise rotation of the potentiometer 10 laps or more, then you can adjust the output voltage. Because the factory default output voltage is 20V. Package Included: 3 x LM2596 Buck Step-down Power Converter Module DC 4.0~40 to 1.3-37V LED Voltmeter Shipping All items are shipped from our United States local warehouse, Free shipping is only applied to the 48 continental united states. Orders ship out daily from Monday to Saturday excluding holidays. Most orders placed before 12:00 PM EST will ship that same day. Unless we may have to postpone shipment for 1 business day. All orders will have a tracking number updated on platform. If you have not received a tracking number, please check your e-mail filters. If even after that, it is not there, please feel free to contact us via eBay Messaging Tools. California shipments will have a sales tax applied. For all international orders, every country has varying import duties, fees, and custom brokerage fees. Please contact your local shipping carrier and local customs regarding any questions you may have. Payment Please confirm your shipping address at the checkout. If your old address is imported from PayPal, please correct it before completing payment. We accept PayPal. Purchase paid via PayPal will be shipped to the "confirmed" name and address on the buyer's PayPal account. Please call prior to purchase if you would like to ship to a different name on the address. eChecks are accepted, but please note that payment can take about 5 business days to clear. We are instructed by PayPal to allow eChecks to clear before shipping the product. We will only ship products after checks clear, no exceptions. Return 30 days Money-Back Guarantee! If you are not happy with your purchase for any reason ( and the part is brand new, has not been installed or damaged in any way) please return it within 30 days for a refund, less shipping fees. Please contact us before return. Do not return items without an RMA number or the package will be refused and returned to you at your expense. Return item must be well packed in original manufacturer's packing and contain everything that was originally provided such as packing materials, hardware, manuals, protective wrap/caps, instruction, etc. Be sure to write down the package tracking number. If your return is lost or damaged during shipping, we cannot refund you because the item cannot be resold or returned to our supplier. You will have to submit a claim directly to your shipping company requesting compensation. Refunds are issued approximately 1-2 days after we receive your return. Please allow 1-2 days inspection and processing time before inquiring about the status of your refund. About us We guarantee 100% customer satisfaction. If your item is not as described or faulty when you receive it we will replace it for you with no additional charge. If there is an issue with shipping or the item you purchased please contact us via eBay message before opening a case or leaving feedback. We will try our best to resolve any kind of issue. We will be responded within 24 hours. Customer satisfaction is most important to us.
Price: 10.99 USD
Location: Temple City, California
End Time: 2024-10-02T08:33:42.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Nominal Voltage Rating (DC): 6 V
Mounting Style: Bracket Mount
Nominal Voltage Rating (AC): 100 V
Nominal Current Rating: 3 A
Plug Type: Type C
Current Conversion: DC to DC
Ripple & Noise: 10 mV
Nominal Capacity: 1.2 Ah
Backup Time: 1 min
MPN: Does not apply
Minimum Operating Temperature: -65 °C (-85 °F)
Installation Area: Indoor/Outdoor
Brand: Unbranded
Type: Step Down (Buck) Voltage Regulator
Output Voltage Rating (AC): 24 V
Output Voltage Rating (DC): 12 V
Inrush Current Rating: 3 A
Maximum Operating Temperature: 35 °C (95 °F)
