DC-DC Buck Step-down Converter 5-16V to 1.25-5V 3A Module
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Most Electronics | DC-DC Buck Step-down Converter 1.25V 1.5V 1.8V 2.5V 3.3V 5V 3A Voltage Regulator | 55 EGP65 | View in store |
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Lowest price recorded: 55 EGP
About this product
A step-down (buck) DC-DC voltage regulator module that accepts a 5-16V input and offers 1.25V, 1.5V, 1.8V, 2.5V, 3.3V and 5V output options with up to 3A output current. It is used to power 3.3V or 5V boards, sensors and other low-voltage circuits from a higher-voltage source such as a battery or adapter. The module measures about 2 x 3 cm.
Specifications
- Input voltage
- 5-16V
- Output voltage options
- 1.25V / 1.5V / 1.8V / 2.5V / 3.3V / 5V
- Output current
- 3A
- Converter type
- Step-down (Buck)
- Size
- 2 x 3 cm
Frequently asked questions
What is the price of DC-DC Buck Step-down Converter 5-16V to 1.25-5V 3A Module in Egypt?
DC-DC Buck Step-down Converter 5-16V to 1.25-5V 3A Module currently costs 55 EGP in Egypt.
Where can I buy DC-DC Buck Step-down Converter 5-16V to 1.25-5V 3A Module in Egypt?
DC-DC Buck Step-down Converter 5-16V to 1.25-5V 3A Module is available from Most Electronics. Compare the offers above to find the best price.
How do I know which output voltage I am getting?
The listing offers six output options from 1.25V to 5V. Check the module's markings or setting method, and measure the output with a multimeter before connecting your load.
Can I use it to power an Arduino or ESP32 board?
Only if the output voltage matches what the board requires, for example 5V for many Arduino boards or 3.3V for ESP32 boards. Keep the input within 5-16V and stay within the 3A output rating.
