Mallory Sonalert SC628APR 压电快速脉冲，6-28VAC 中等，CUL 认证

Tone: Pulse

Width: 1.69 in

Height: 1.41 in

Length: 1.69 in

Diameter: 43 mm

Frequency: 2.9 kHz

Dimensions: 43 mm x 33 mm

Unit Weight: 45 g

Current Rating: 23 mA

Mounting Style: Panel Mount

Voltage Rating: 28 VAC/28 VDC

Termination Style: Screw

Sound Pressure Level: 88 dBA