PT-2745WQ产品概述
Mallory Sonalert Mounted Piezo Transducers have no internal drive circuitry
and must be driven by typical circuits.
Transducer; 3-30Vpp; 90dB; 4.5kHz; 30x5mm; Flange
Features:
Low current consumption and high sound output
Extremely clear and penetrating sound
Small size and light weight
No electroinc generated EMI or RFI
Applications:
Office and communication equipment
Home appliances
Alarms
Computers
Vehicles
Datasheet
