Product_description: ["AST Series 85 dB at 10 cm 3.6 V 2.7 KHz 7.5 x 7.5 x 2.5 mm Surface Mount Buzzer ***** For more information refer to the specification sheet located in the 'Downloads' section below the image *****", 'MALLORY AST7525MATRQ TRANSDUCER, E/M, BUZZER, 2.7KHZ, 85DBA, FULL REEL', 'Price for: Tape & Reel Cut 1 . Current Rating:100mA.External Height:2.5mm.External Width:7.5mm.Resonant Frequency:2.7kHz.SVHC:To Be Advised.Sound Level SPL:85dB.Supply Voltage Max:4.5V.Supply Voltage Min:2.5V.Tones:Continuous.Transducer Function:Buzzer.Transducer Mounting:SMD', 'TRANSDUCER, E/M, BUZZER, 2.7KHZ, 85DBA; Transducer Function:Buzzer; Supply Voltage Min:2.5V; Supply Voltage Max:4.5V; Current Rating:100mA; Tones:Continuous; Sound Level SPL:85dB; Resonant Frequency:2.7kHz; Transducer Mounting:SMD RoHS Compliant: Yes'] (Page 1)