Min. Order Reference FOB Price
1 Piece US$17.00-25.00 / Piece
Product Description
AS-AIO Addressable System Input and Output Module Description: The AS-AIO I/O module is used with a two-bus linkage fire alarm control system. It is mainly used to realize an output control for fire linkage equipment (such as smoke dampers, blow valves and fire dampers) and receive the ...