1pc AD16-22SM 12V 24V 110V 220V 380V 22mm Flash Signal Light Red LED Active Buzzer Beep Alarm Indicator Red Green Yellow Black 

• This flash buzzer is suitable for electric power, telecommunications, machine tool, ships, textile, printing, mining machinery equipment in the line for instructions signal, forecast signal, accident signal and other instructions by signal.

• Product Name : Flash Buzzer;Model : AD16-22SM

• Bearing Voltage : AC 220V;Current : <=20mA

• Size : 66 x 28mm/ 2.6" x 1.1" (L*D);Thread Diameter : 22mm/0.9"

• Material : Plastic, Electric PartsC;Color : Red, Black

• Net Weight : 21g;Package Content : 1 x Flash Buzzer