ออดไฟฟ้า Electronic Sound Alarm BM ( BM-202H )

Ultra compact electronic buzzer with 2 built-in tones. Ideal for embedding into equipment. [Features] · Two easily distinguishable built-in tones suitable for emergency alarms. · Compatible with NPN/PNP transistor open collectors, enabling direct drive on PLC, etc. (24 V specification). · Small and lightweight type product with a ø30 mm front surface, 42 mm depth and 100 g weight. · Dedicated embedded type product for indoors that can be mounted on panels with a thickness of 7 mm or less. · Drip-proof structure (IP34) enables use in factories with heavy moisture or powder dust as well as outdoors (BM-D type). · Operated using the ON/OFF switch on the power supply. · If there are 2 simultaneous input signals, Channel 1 is given priority (rapid, alternating two-tone sound). [Applications] · Embeddable into control panels and devices.