Mallory Sonalert STA20502 压电慢脉冲，12-24VDC 97分贝，备用

Tone: Pulse

Frequency: 1.25 kHz

Dimensions: 102 mm x 41 mm x 69 mm

Unit Weight: 327.220 g

Current Rating: 600 mA

Mounting Style: Bracket Mount

Voltage Rating: 24 VDC

Termination Style: Wire Lead

Sound Pressure Level: 97 dBA