Mini UPS Circuit for DC ONU Router | Li-ion 18650 Battery Charging Module with Step-Up Boost Converter and UPS Protection Board

Goo Gadget

Mini UPS Circuit for DC ONU Router | Li-ion 18650 Battery Charging Module with Step-Up Boost Converter and UPS Protection Board
  • Mini UPS Circuit for DC ONU Router | Li-ion 18650 Battery Charging Module with Step-Up Boost Converter and UPS Protection Board_img_0
  • Mini UPS Circuit for DC ONU Router | Li-ion 18650 Battery Charging Module with Step-Up Boost Converter and UPS Protection Board_img_1

Mini UPS Circuit for DC ONU Router | Li-ion 18650 Battery Charging Module with Step-Up Boost Converter and UPS Protection Board

220 BDT250 BDTSave 30 BDT
sold_units 1263
1

1-PCS Mini UPS Circuit

Specifications:

  • Input Voltage: 5V DC
  • Output Voltage: 9V / 12V DC (adjustable)
  • Battery Support: Single or multiple 18650 Li-ion batteries
  • Charging Current: Up to 1A
  • Output Power: Max 15W
  • Protection Features:
  • Overcharge protection
  • Overdischarge protection
  • Short-circuit protection
  • Temperature protection
  • Conversion Efficiency: Up to 92%
  • Switching Time: < 10ms (uninterrupted UPS functionality)
  • Dimensions: Compact and lightweight (approx. 60mm x 30mm x 15mm)
  • Weight: Approximately 10 grams

Applications:

  • Networking Devices: Power supply for ONUs, routers, and modems, ensuring continuous operation during outages.
  • Home and Office: Reliable backup power solution for networking equipment.
  • DIY Projects: Ideal for custom-built UPS systems in home automation and electronics projects.
  • Small Server Systems: Keeps servers running smoothly during short power disruptions.
  • Portable Devices: Power source for mobile and remote setups requiring stable DC voltage.

Description:

The Mini UPS Circuit for DC ONU Router is a reliable and efficient backup power solution designed to keep your networking equipment running during power interruptions. This module includes a Li-ion 18650 battery charging module, an integrated step-up boost converter, and a UPS protection board to ensure seamless power supply. With selectable output voltages of 9V or 12V, this UPS circuit is adaptable for routers, ONUs, and similar DC-powered devices.

The step-up converter ensures a stable output voltage, while the built-in charging module manages the charging and discharging cycles of the 18650 battery, providing optimal energy usage and extending battery life. Safety features like over-voltage, under-voltage, short circuit, and thermal protection safeguard the system and connected devices.


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