Mini UPS Circuit Board all Complete 5V/9V/12V/12V

Specifications:

• Input Voltage (Adapter): 12V DC

• Battery Input: 12V Sealed Lead-Acid (SLA) or Li-ion Battery

• Output Voltage: 12V DC regulated

• Maximum Output Power: 40W

• Version: V2.6 (Enhanced design for better efficiency and thermal performance)

• Switching Time: <10ms (instant switch during power loss)

• Battery Charging: Intelligent charge controller with auto-cutoff

• Efficiency: >90% (typical)

• Indicators: Power and battery status LEDs (varies by model)

• Board Dimensions: Compact design for easy integration in enclosures

Features:

• Seamless automatic switchover between adapter and battery

• Supports up to 3.3A current draw (12V x 3.3A = 40W)

• Overcharge and deep-discharge protection

• Short circuit and reverse polarity protection

• Low idle power consumption

• Plug-and-play for most 12V routers and networking devices

Applications:

• WiFi routers and modems

• CCTV cameras and DVRs

• Small IoT hubs and smart devices

• Raspberry Pi and embedded systems

• Solar-powered networking setups

Limitations:

• Designed specifically for 12V devices—not suitable for 9V or 5V routers without a step-down module

• Battery not included—requires external 12V rechargeable battery

• Not suitable for loads exceeding 40W—check your device power rating before use

• Indoor use only—keep away from moisture and heat