
Dragino RS485/UART to NB-IoT Converter
53,90 €excl. 19% VAT
plus Shipping Costs
The POE-03 Mini-UPS is a compact and reliable power supply designed to provide uninterrupted energy to your devices. It features built-in lithium batteries and a high-quality lithium battery protection IC for increased safety and performance. The UPS offers intelligent charge control with various charging modes such as trickle current, constant current, constant voltage, and recovery charging, ensuring optimal charging efficiency and extending battery life. With output voltages of 48V 0.23A (PoE), 9V~12V 3A, and 5V 1.5A, the Mini-UPS is suitable for a wide range of devices. It provides comprehensive protection against overcharging, deep discharge, overcurrent, and short circuits. A user-friendly on/off switch and LED indicators allow for easy status monitoring. With a battery capacity that provides up to 2 hours of power during a power outage, the Mini-UPS ensures uninterrupted operation.
For additional protection of your devices, the UPS for RAK7289V2 or RAK7240V2 comes with a signal surge protector.
59,99 €
excl. 19% VAT plus Shipping Costs
10 in stock