Fire Alarm 1-8 Zone Control Panel Wholesale

Ningbo Deling Security Technology Company Limited

?Maximum output of switching power supply： 3A?Zone numbers: 1,2,4,8 zones?AC input: 110-240 VAC?System voltage: 29V DC Normal?Battery type: 2 x 12 V/1.3 Ah  ?Each zone has a stop function    ?Ma...