AC 85-265V To DC12V/5V/24V Precision Buck Converter Compact Design Step Down Buck Converter Isolated Switch Power Supply Board Voltage Reduction for Arduino
Feature:
1. Voltage Reduction Function: Step down buck converter is capable of reducing high input voltage to meet the low voltage requirements of devices, ensuring a stable power supply.
2. Safety Protection: Precision buck converter includes multiple safety protection mechanisms such as overload protection, overheat protection, and short circuit protection.
3. Stability: Equipped with a voltage stabilization circuit, step down transformer ensures that the output voltage remains stable within the desired range, even during input voltage fluctuations or changes in load.
4. High Efficiency: Power supply module utilizes efficient electronic components and design, minimizing power consumption and heat generation while maximizing overall energy utilization.
5. Compact Design: With its compact size and optimized layout, isolated switch power supply board is easy to install and integrate into various devices or systems, making it suitable for applications with limited space.

 

Specification:
Origin: Mainland China
5V700mA (old model)
Input voltage: AC 85~265V 50/60HZ
Output voltage: DC5V (± 0.2V)
Output current: 700mA
Power: 3.5W
Size: 30 x 21 x 18MM
Weight: 10g
5V700mA (new)
Input voltage: AC 50~270V DC70V~390V
Output voltage: DC5V (± 0.15V)
Output current: 0-700mA
Power: 3.5W
Size: 24 x 18 x 18MM
Weight: 6g
12V300A
Input voltage: AC 50~270V DC70V~390V
Output voltage: DC12V (± 0.15V)
Output current: 0-300mA
Power: 3.5W
Size: 24 x 18 x 18MM
Weight: 6g
12V2A
Input voltage: AC 100~265V
Frequency input: 50HZ~60HZ
Output voltage: DC12V
Output current: rated 2A peak 4A protection
Power: 24W
Size: 69 x 36 x 20MM
Weight: 45g
12V450mA
Input voltage: AC 85~265V 50/60HZ
Output voltage: DC12V (± 0.1V)
Output current: 450mA
Power: 5.4W
Size: 30 x 20 x 18MM
Weight: 11g
24V1A
Input voltage: AC 100~265V
Frequency input: 50HZ~60HZ
Output voltage: DC12V/24V
Output current: rated 1A (peak 2A)
Power: 12W
Size: 69 x 36 x 20MM
Weight: 45g
12V400mA
Input voltage: AC 85~265V 50/60HZ
Output voltage: DC12V
Output current: 400mA
Power: 4.5W
Size: 30 x 20 x 18MM
Weight: 11g

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.