The MALLORY SONALERT part SCE016LD3CK1B is an audio signaling device designed for panel mounting. Operating at a voltage range of 6VDC to 16VDC with a current draw of 40mA, this loud alarm emits a powerful 85dBA sound output at frequencies ranging from 2400Hz to 3400Hz. Ideal for industrial and commercial applications, the MALLORY SONALERT SCE016LD3CK1B is available for bulk purchase and is sure to provide reliable audio signaling for your project.