DC-DC Step Up Converter Mini UPS Circuit | 5V to 9V/12V Converter for ONU Routers, CCTV Cameras, and Mini UPS Systems

1-PCS Mini UPS Circuit, 3.7V to 5v,8v,9v,12V Converter

Specifications:

• 
  
  Battery : 1S Battery Connection

• Output Voltage: Adjustable to 9V or 12V DC

• Output Current: Maximum 2A

• Applications: ONT routers, CCTV cameras, LED lights, and other low-voltage devices

• Conversion Efficiency: Up to 95%

• Battery Compatibility: Supports external battery input (not included)

• Protection Features: Overcurrent, overvoltage, and short-circuit protection

• Material: High-quality PCB with durable components

• Weight: Approx. 20g

• Dimensions: 5 x 3 x 0.2 cm (L x W x H)

Applications:

• 
  Mini UPS systems for routers and modems

• CCTV camera power supply

• Emergency power solutions for small electronics

• Portable power setups for off-grid applications

• DIY electronics and backup power projects

• Home or office device backup

Description:

The DC-DC Step Up Converter Mini UPS Circuit is designed to efficiently convert a 5V DC input to higher 9V or 12V DC output, making it an essential power solution for devices that require stable voltage and reliable backup power. Ideal for powering ONU routers, CCTV cameras, and mini UPS systems, this converter provides seamless operation in case of main power interruptions.With high conversion efficiency, typically over 90%, the step-up converter minimizes power loss and maximizes energy use. Built-in protection features safeguard connected devices against short circuits, overcurrent, and voltage surges, ensuring safe and continuous operation.This compact and versatile converter is perfect for integration into small electronics projects, DIY mini UPS systems, and backup power solutions. It ensures your devices maintain operation without interruption, making it suitable for home offices, surveillance systems, and remote locations where power reliability is critical.