AATC AD-403-PP 电磁蜂鸣器 65分贝，4000赫兹

Shape: Square

Width: 4 mm

Height: 2 mm

Length: 4 mm

Frequency: 4 kHz

Dimensions: 4 mm x 4 mm x 2 mm

Unit Weight: 1 g

Current Rating: 90 mA

Mounting Style: Board Mount

Voltage Rating: 3 V

Termination Style: SMD/SMT

Sound Pressure Level: 75 dBA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C