12v Power Supply, UPS Module Battery Backup Power Supply Reverse Protection for Switches for Routers(#2) Overview This 12V DC power solution combines a mainspowered supply with an integrated UPS module and reverse polarity protection. It is designed to power network equipment such as switches and routers, providing batterybacked operation during power interruptions and safeguarding connected devices from reverse polarity. Key benefits Keeps critical network devices online during power outages by switching to internal battery backup. Protects equipment from reverse polarity, reducing the risk of damage from miswiring or incorrect connections. Simplifies installation with a dedicated power solution for switches and routers, helping to maintain network connectivity and uptime. Key attributes Functionality: 12V DC output with an integrated UPS module and reverse protection. Compatibility: Intended for switches and routers that require a 12V DC supply. Size: Compact form factor suitable for placement near networking gear (exact dimensions provided in specifications). Material: Durable enclosure designed for use in network environments. Performance: Supports automatic switchover to battery backup during main power loss; runtime depends on load and battery capacity. Specific features Model: (#2) Output: 12V DC Protection: Reverse polarity protection to safeguard both the power supply and connected equipment Applications: Designed to support network devices such as switches and routers in environments with unstable or intermittent power Use cases Small office or home office network: Ensure router and switch remain powered during brief or extended outages, preserving internet access and internal communications. Home lab or edge deployments: Provide reliable power to experimental devices or edge servers in locations with variable mains quality. Remote cabinet or locationbased networks: Maintain continuity for essential network gear in areas without stable power, reducing downtime and data loss risk. Model information and guidance Model: (#2) Suitable for 12V DC network equipment, delivering consistent power supply with builtin battery backup and reverse polarity protection Refer to product specifications for exact dimensions, enclosure material, and battery capacity details for precise installation planning