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Description
DFRobot DC-DC Multi-Output Buck Converter
Versatile 3.3V, 5V, 9V, and 12V outputs
Capable of handling a load current up to 5A
Suitable Heat Dissipation
Features an onboard LED indicator for device status
Ideal for power control systems in various devices
The DFRobot DC-DC Multi-Output Buck Converter (3.3V/5V/9V/12V) is a crucial component in numerous applications that require varying DC output voltages. This DC step-down voltage power module is designed to convert an input of 7.5V~30V into an output of 3.3V/5V/9V/12V, with a default setting of 5V. The desired output can be selected by creating a short circuit on the corresponding pads located on the rear of the device.
The converter is capable of withstanding a load current of up to 5A, provided there is adequate heat dissipation. It is equipped with over-temperature and overload protections that activate at 70 ℃. Additionally, the device features an onboard LED indicator. This indicator emits a steady red light when the device is functioning correctly. However, if the protection mechanism is activated, the LED light will extinguish and the voltage will automatically reduce to 0.1V.
This multi-voltage buck power module is versatile and can be utilized in power control systems for a variety of devices including LEDs, robots, drones, servos, and low-power motors.
Please note: It is important to ensure suitable heat dissipation when the device is handling a load current of up to 5A to prevent triggering the protection mechanism.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
