Mini DC UPS: 5V/9V/12V Backup Power Supply for Router & Modem Monitoring

This compact and efficient backup power supply is designed to keep your router and modem running without interruptions. With adjustable output voltages of 5V, 9V, and 12V, it provides versatile compatibility with a wide range of devices. Its streamlined design ensures easy integration into any setup, while the built-in features offer reliable performance during power outages. Perfect for maintaining a stable internet connection and monitoring network activity, this backup solution is a must-have for anyone who relies on consistent connectivity. Power supply type: lithium battery Operating temperature: -10℃-45℃ Output frequency: 50-60HZ Dimensions: 185*165*40mm Weight: 400g Manufacture country: China Instructions included: No