Edwards Signaling E102A LUMATONE 4-28 V DC

6 - 28 VDC; 10 MILLIAMPERE A; 18 MILLIAMPERE A; SOUND INTENSITY 90 DB; 1 ft; FREQUENCY OUTPUT 3 KHZ; POLYSTYRENE; PANEL MOUNTING; SIZE 1.64 INCH DIA X 1.75 INCH L; LUMATONE[R] BRAND; STEADY SIGNAL