59359.94.NC # 59359 | Ajax 12–24V PSU is a low-voltage power supply designed to ensure the continuity of Ajax security systems in environments with no or unstable power supply, replacing the standard 110/230V power supply. It allows Hub and ReX to operate from batteries or low-voltage networks, making it ideal for warehouses, vehicles, yachts and remote installations. 8–32 V input power , stable 4.8 V output , compatibility with Hub and ReX Jeweler , quick indoor installation , continuous 24/7 operation , and reliability in environments without a power grid make this module a professional and flexible solution for advanced security installations. Ajax
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59359.94.NC | POWER SUPPLY FOR OPERATION OF THE DEVICE FROM A LOW VOLTAGE POWER SOURCE

The Ajax 12–24V PSU, 59359.94.NC, is a low-voltage power supply designed to ensure the continued operation of Ajax security systems in environments with no or unstable power supply. It replaces the standard 110/230V power supply and allows hubs and signal extenders to operate from batteries or low-voltage networks, ensuring 24/7 protection in environments such as warehouses, vehicles, construction sites, and boats. Extended compatibility with the Ajax Jeweler range, combined with simple indoor installation and stable electrical performance, make this solution ideal for professional and specialty installations.
Main specifications:
- Compatibility with Hub and ReX Ajax Jeweler
- Input power supply 8–32 V DC
- Stable output voltage 4.8V ±5%
- Output current up to 1.5 A
- Replacement of the integrated 110/230V power supplyA
- Quick internal installation with included adapter
Further details
Technical data sheet
| 59359.94.NC | |
| Input | |
| Voltage | 8–32 V⎓ |
| Current | up to 1 A |
| Turn-on voltage | 8 V⎓ ± 2.5% |
| Turn-off voltage | 7—7.5 V⎓ Depends on the load |
| Output | |
| Voltage | 4.8 V⎓ ± 5% |
| Current | up to 1.5 A |
| Installation | |
| Installation method | into the hub or range extender enclosure by replacing the bundled power supply board |
| Operating temperature range | from -10°C to +40°C from 14 °F to 104 °F |
| Operating humidity | up to 75% |
| Connection to the power supply | |
| Connector slot | 6.5 × 2 mm 0.26″ × 0.079″ Power jack (female) |
| Connector | 5.5 × 2.1 mm 0.23″ × 0.083″ Power jack (male) |
| Enclosure | |
| Dimension | 98 × 70 × 17 mm 3.9″ × 2.8″ × 0.67″ |
| Weight | 26 g 0.917 oz |
| Complete set | 12-24V PSU (type A) Terminal adapter Quick start guide |
| Warranty | 24 months |



