制造商:MALLORY SONALERT PRODUCTS INC
功能描述:ALARM, BACK UP ALARMS, SOUND FREQ. 1600(HZ), 12 TO 48 VDC
STA302A
STA303
STA303A
STA304
STA304A
STA304A-B1B
STA304A-B1B/
STA306
STA30613TR
STA308