Same Sky (formerly CUI Devices) CEM-14R06CT 电磁蜂鸣器，12毫米圆形，10毫米深，M型，2.8千赫，1.5伏，通孔，无驱动电路

Height: 10 mm

Diameter: 12 mm

Frequency: 2.8 kHz

Dimensions: 12 mm x 10 mm

Height - in: 0.394 in

Height - mm: 10 mm

Unit Weight: 1.400 g

Current Rating: 40 mA

Mounting Style: Through Hole

Voltage Rating: 1.5 V

Termination Style: Solder Pin

Sound Pressure Level: 91 dBA