Additional Resources: Product Page 3D Model PCB Footprint date 09/17/2020 page 1 of 4 MODEL: CMI-1210-92T DESCRIPTION: MAGNETIC BUZZER INDICATOR FEATURES 12 Vdc rated 92 dB through hole SPECIFICATIONS parameter conditions/description min typ max units rated voltage 12 Vdc operating voltage 7 15 Vdc current consumption at rated voltage 35 mA rated frequency at rated voltage 2,250 2,400 2,550 Hz sound pressure level at 10 cm, rated voltage (A-weighted) 87 92 dBA tone continuous dimensions 12 x 9.5 mm weight 1.6 g material PBT (UL94V-0) terminal pins (tin plating) operating temperature -40 85 C storage temperature -40 85 C washable yes RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min typ max units hand soldering maximum 2 seconds 330 380 C wave soldering see recommended wave soldering profile 250 C Wave Solder Profile 3 Sec Max 250 2~5 C/Sec 130 C/Sec 2~5 C/Sec 110 25 40 Sec 60 Sec 100 Sec 1.5 Sec Max Preheating Melting Cooling Time (sec) cuidevices.com Temperature (C) Additional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CMI-1210-92T DESCRIPTION: MAGNETIC BUZZER INDICATOR date 09/17/2020 page 2 of 4 MECHANICAL DRAWING units: mm tolerance: 0.5 mm &0, 7 5(029( 6( / )7(5 : 6+,1 * 6RXQ G (PLVVLRQ 7ZR FRPSRQHQW +ROH HSR Recommended PCB Layout Top View PERFORMANCE CURVES Voltage vs. Sound Pressure Level Voltage vs. Current Consumption at 10 cm, 25C at 10 cm, 25C 95 30 90 25 85 20 80 15 10 75 4 68 10 12 14 16 4 68 10 12 14 16 Voltage (Vdc)Voltage (Vdc) cuidevices.com Sound Pressure Level (dB) Current Consumption (mA)