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ITEM NAME:DC-DC Adjustable 3A Step-down Power Supply Module Voltage Current LCD Display DC-DC Adjustable Step-down Power Supply Module Voltage Current LCD Display Shell Description: 1, Beautifully acrylic Enclosure. 2, Using STN liquid crystal display screen, Voltage and Current can be displayed simultaneously, blue background and white character, wide angle and wide field of view. 3, Using button adjustable voltage, left button to reduce the voltage, the right button to increasing voltage. press button one time can adjust 0.04V voltage, press and hold more than 1 second to quickly adjust voltage. Calibration Mothod: Power-off status, press and hold the left button access the power, the display starts flashing, release the left button. using multimeter measured the output terminal voltage, if the measured voltage is greater than 5V, press the left button reduced the voltage to 5V; if the voltage is less than 5V, press the right button to increase the voltage to 5V. When the LCD display voltage of 5V(sometimes it shows 4.99V), turn off the power, the calibration is complete. Performance: Input Voltage: 5~23V, Max 23V, recommended to use within 20V Input voltage must be higher than the output voltage 1V above Please check the input positive and negative polarity before connecting, reverse may damage the components Output Voltage: 0~16.5V adjustable (It can save the last set voltage automatically) Peak Current: Recommended use in 2A , accuracy of 1%, the minimum display 0.01A, less than 10mA will not be displayed. Peak Current: 3A ( Recommended use in 2A , accuracy of 1%, the minimum display 0.01A, less than 10mA will not be displayed. ) Conversion Efficiency: 95% Load Regulation S(I) ≤0.8% Voltage Regulation S(U) ≤0.8% Size: 62 x 44 x 18mm Weight: 45g Package Included: 1pcs x DC-DC Adjustable Step-down Power Supply Module ( assembled ) 1set x Clear Enclosure ( Kits ).Find many great new & used options and get the best deals for DC-DC Adjustable 3A Step-down Power Supply Module Voltage Current LCD Display at the best online prices at Order2india Shopping! Free shipping for many products!
Enjoy FREE SHIPPING on every order, fully insured for your peace of mind.
Cancellation Policy:
We at Order2india strive to provide you with the best possible experience while you shop with us online. Since our orders are shipped from overseas , we try to reduce the handling time as much as possible by quickly processing the orders , Hence any cancellation request , has to be placed within 24 hours of placing the order. The refund amount will be credited back on your original mode of Payment. .
Warranty:
All our products comes with a default 90 days seller replacement warranty against manufacturer defect as a service and reassurance to our customers. Order2india will take care of all logistics to and from the manufacturer/supplier for replacement . If within 90 days of delivery ,any problem is found with our product , please contact our customer support and we would replace it for you absolutely free.
Return Policy
Our return policy is outlined below. The policy reflects the reality that our products are sourced from suppliers located outside India and is formulated keeping in mind the costs and time involved in the logistics, both in the forward direction (i.e. shipping products to India from the suppliers) and reverse direction (i.e. shipping returned products back to the suppliers).Certain products are not eligible for return or refund as below
Return Process & Timeline
For eligible products, the policy is summarized below. Please note that Returns that do not meet the Return Process and Timeline below will not be eligible for a refund.
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Allowed Time Line |
Return Process |
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Due to Damage in transit |
Within 24 hours of Delivery |
Inspect package before taking Delivery and if damaged REJECT package and DO NOT take delivery from the courier and Send email to support@order2india.com within 24 hours of rejecting the delivery so we can process your refund. |
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Dead on Arrival or mal-functioning product |
Within 15 days of Delivery |
Contact us or email us at support@order2india.com within 15 days of delivery with details of the problem. |
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Incorrect Order (e.g. model, brand, color or size different from what was ordered) |
Within 15 days of Delivery |
Contact us or email us at support@order2india.com within 7 days of delivery with details of the problem. |
We process your payment information securely. We do not store credit card details nor do we have access to your credit card information.
If you receive a parcel with missing, incorrect, or secondary packing items, please contact us within 7 days of delivery with relevant proof. Order2india will assess the situation and provide resolution based on the extent of the damage.
