40W Electric Motor Alarm, Heavy Duty Air Raid Siren, 120 DB Factory Fire Prevention Metal Horn Alarm for Transport Vehicles, Car Siren (DC12V)

1. Constructed with robust permanent magnet motors, this motorized alarm ensures years of reliable service and produces a loud sound even with short duty cycles. 2. The alarm angle can be adjusted vertically for flexible installation and precise sound targeting. 3. The housing and mounting bracket are made of sturdy metal and ABS resin for easy installation with a simple two-wire connection. 4. A variety of voltage specifications are available for all vehicles equipped with a 12V system. It is suitable for signal transmission in small elevators, transport vehicles, small ship engine sheds, etc. It is suitable for locations requiring a safety warning. 5. High-quality pure copper motor, not prone to overheating or damage, stable operation, long service life, and a rotation speed of up to 10,000 RPM. Specification: Features: Constructed with robust permanent magnet motors, this motorized alarm ensures years of reliable service and produces a loud sound for short duty cycles. The alarm angle can be adjusted vertically for flexible installation and precise sound targeting. The housing and mounting bracket are made of sturdy metal and ABS resin for easy installation with a simple two-wire connection. A variety of voltage specifications are available for all vehicles equipped with a 12V system. It is suitable for signal transmission in small elevators, transport vehicles, small ship engine rooms, etc. It is suitable for sites requiring safety warnings such as construction sites, substations and factories, natural disasters, etc. High-quality pure copper motor, not prone to overheating or damage, stable operation, long service life, and a rotation speed of up to 10,000 rpm. Features: Condition: Brand new Material: Metal + ABS Color: Gray Power: 40W Voltage: AC220V, AC110V, DC24V, DC12V (optional) Sound level: 120 dB Insulation resistance: 100 MΩ (at 500V DC) Withstand voltage: 500V AC, 50/60 Hz for 1 minute Package list: 1 * Electric motor alarm