G24318 (Pkg 4) USP-2505A Miniature Audio Transducer

Miniature audio transducer has a wide frequency range from 100 to 2KHz. Great for replacing speakers for warning tones, beeps, etc. Rated voltage 5, current max 80mA, resonant frequency 800Hz, and impedance 33 Ohm Requires external drive circuitry. Size about 1" diameter x 0.47" tall. Pins are on 0.4" centers. Sold in a package of 4.