- Battery low, auto shut down
- Battery full, stop charging
- Metal enclosure available
- Error-proof battery connector
- Short circuit, overload and surge protection
- Short circuit / battery low & power LED indication
- use with access control systems and accessories
- 2 output heavy duty switching power supply/charger for
| Model | PMH-PSU330 |
| Power Connector | AC input x 1, DC output x 2, Rechargeable battery x 1 |
| AC Input | 100-240V, 50 / 60Hz, Universal |
| Power Output | 13.8V, 3.5A |
| Operating temperature | -20° C ~ 55 ° C / -4 ° F ~ 131° F |
| Storage Humidity | 20%~95% (Non condensing) |
| Dimensions | 160mm(L) x 98mm (W) x 37mm(H) |
| Weight | 486g |
