DC-DC USB Adjustable Buck-Boost Voltage Regulator Power Board Desktop Power Module
$2.801pcs
This module is a USB DC-DC desktop adjustable buck-boost module, which is often used in the conversion of common voltages such as 3.3V, 5V, 9V, 12V, and 24V, and has a wide range of applications.
| Dimensions | 63.9 × 22 mm |
|---|---|
| Brand |
easyelecmodule |
2463 in stock
Product Description
The DC-DC desktop adjustable buck-boost module is portable. When in use, it only needs to be connected to a USB port to work. Operators can control the output voltage through the adjustable potentiometer, adjusting it to common voltages (such as 3.3V, 9V, 12V, 24V) for use. Its power is around 3W, so it is not suitable for high-power electrical appliances.
Brief Introduction to Functions
During use, the voltage can be adjusted by quickly rotating the adjustable potentiometer—rotating clockwise increases the voltage, while rotating counterclockwise decreases it. The effective voltage range is 1.2V-24V, and it must not exceed this range during operation. If the current is too high during use, the circuit will short-circuit to protect its safety. This module is equipped with a nixie tube, which displays the output voltage, making it convenient for users to intuitively adjust and confirm the output voltage. There is a button under the nixie tube: a short press turns off the output voltage, and a long press turns off the nixie tube display.
Electrical Parameters
Shipping Cost
We only ship to the United States. Shipping costs are calculated based on the total order amount.
Shipping Method And Delivery Time
All orders will be processed and shipped within 72 hours of placing the order (excluding weekends and holidays). They will ship from Shenzhen, China, primarily via 4PX logistics. Depending on the destination and logistics conditions, other carriers such as DHL, FedEx, UPS, USPS, etc., may also handle the delivery. Estimated shipping time is 7-12 business days, with actual delivery occurring in 10-17 business days, depending on logistics conditions.
Payment:
We accept Visa, Master card, Maestro, American Express, JCB, Dinner's Club, Discover, Paypal, Apple Pay, Google Pay .
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