Mallory Sonalert ZA028MDCM1 工业用16至28 VDC 3300 +/- 500 Hz

Tone: Chime

Length: 43.44 mm

Diameter: 30.74 mm

Frequency: 3.9 kHz

IP Rating: IP66

Dimensions: 30.7 mm x 43.44 mm

Length - in: 1.71 in

Length - mm: 43.44 mm

Unit Weight: 28 g

Current Rating: 40 mA

Mounting Style: Panel Mount

Voltage Rating: 28 VAC/28 VDC

Termination Style: Terminal Block

Sound Pressure Level: 85 dBA