Power supply board Ajax 12V PSU for Hub, Hub Plus, Rex, 12V

Features

The Ajax PSU 12V power supply board enables Hub, Hub Plus, and ReX to operate from low-voltage DC sources (8–20 V). It supports stable system performance in areas without standard 110/230 V supply. The module is mounted inside the device enclosure, replacing the original power board. Includes a terminal adapter and user guide.

Technologies

• Input voltage: 8–20 V DC
• Output voltage: 4.8 V ± 3%
• Max output current: 1.5 A
• Activation voltage: 8 V ± 2.5%
• Shutdown voltage: 6.9–7.5 V
• Overload and surge protection
• Power jack 5.5 × 2.1 mm, terminal adapter included
• Dimensions: 138 × 64 × 13 mm
• Weight: 30 g

For whom

• Ajax users operating in vehicles or off-grid setups
• Property owners with unstable electricity supply
• Installers integrating Ajax into low-voltage systems