Bus Outdoor Keypad With Reader JABLOTRON JA-121E-BK – Bus Outdoor Keypad With Reader JABLOTRON JA-121E-BK offer a unique combination of modern design with dual media reading technology. The front surface is made of special synthetic tempered glass that cannot be easily scratched by keys or other hard objects. – Color: Black. Thông số kỹ thuật Power supply from control panel Backup (idle) power consumption 35 mA Maximum power consumption […]