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Burnett Canada
Winners? DC-DC Step Down Power Supply Adjustable Module With LCD Display With Housing Case
Winners? DC-DC Step Down Power Supply Adjustable Module With LCD Display With Housing Case
定價
$25.69 CAD
定價
售價
$25.69 CAD
單價
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Specifications:Converter type: DC-DC
Input voltage: 5-23V, please keep the margin, it is recommended to use within 20V.
Output voltage: 0V-18V continuously adjustable, automatically save the last set voltage (the input voltage must be higher than the output voltage by more than 1V).
Output current: Maximum 3A, it is recommended to use within 2A. If the heat is large, please solve the heat dissipation problem yourself.
Input anti-reverse: there is
Short circuit protection: none (do not short circuit)
Accuracy: 0.01V, 0.01A, three-digit display, current unit is A.
Conversion efficiency: up to 95% (efficiency is related to input, output voltage, current, voltage difference).
Load regulation rate: S(I)≤0.8%
Voltage regulation rate: S(u)≤0.8%
Dimensions 62 x 44 x 18mmLCD size: 37.5mm x 17.0mm(LxW)LCD accuracy: 1%
Weight: 45g
Calibration method:Under power off situation, Holdind left button and power the supply,when the display begin flashing, release left button, with multimeter measuring the output voltage, by press the left and right button ,adjust the multimeter measuring voltage near 5V, such as 5.00V ,4.98V or 5.02V is ok too,at this situation,please ignore the displaying on this item. After adjustment,please power off it and then power to it again, then the calibration is completed. Errors can be calibrated in 0.04V, if the error is greater, you can try to calibrate it again.Package included:1 x DC-DC step-down power suppl module1 x Transparent shell,,,,,,,,
Shipping Info
Shipping Info
Estimated Shipping Times
Every supplier ships products from different locations
Most suppliers are out of Canada
These are the following estimated delivery times
15 to 45 days for most products
7 to 10 day for Burnett Canada Collection
Thank you for your patience
Return & Exchange
Return & Exchange
Refund policy: Out company is still in transition stage after the global COVID-19 pandemic.
That means this business is currently only online, all purchases are final sale.
We encourage everyone to follow health guidelines for each local government.
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