Warning Buzzer & Chime
Series: AD16-22SM
Model: Standard version red 380V AC
No.: Ordinary version red 220V AC
No.: Ordinary version red 24V
No.: Regular version red 12V
Model: Class A Red 380V AC
Model: A-grade red 220V AC
Model: A-grade red 24V
Model: A-grade red 12V
Model: Metal head red 380V AC
Model: Metal head red 220V AC
No.: Metal head red 24V
Model: Metal head red 12V
Application scenario: 22MM opening