CPI-42533C-120 CUI Devices

Additional Resources: Product Page 3D Model date 12/11/2019 page 1 of 4 MODEL: CPI-42533C-120 DESCRIPTION: PIEZO BUZZER INDICATOR FEATURES includes driving circuit wire leads 12 Vdc rated voltage SPECIFICATIONS parameter conditions/description min typ max units rated voltage 12 Vdc operating voltage 6 28 Vdc at rated voltage current consumption continuous tone 13 mA slow pulse tone 11 mA rated frequency 2,300 2,800 3,300 Hz at 30 cm, rated voltage sound pressure level continuous tone 92 dB slow pulse tone 87 dB continuous (black wire) tone slow pulse at rated voltage (blue wire) 0.96 1.2 1.44 Hz dimensions 42.5 x 33.0 mm weight 38 g material ABS UL94 1/16 HB High Heat terminal wire type operating temperature -30 85 C storage temperature -40 95 C RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min typ max units hand soldering for maximum 5 seconds 330 380 C cuidevices.comAdditional Resources: Product Page 3D Model CUI Devices MODEL: CPI-42533C-120 DESCRIPTION: PIEZO BUZZER INDICATOR date 12/11/2019 page 2 of 4 MECHANICAL DRAWING units: mm tolerance: 0.5 mm wire: UL1007 LF 18 AWG PERFORMANCE CURVES Voltage vs. Sound Pressure Level Voltage vs. Current Consumption at 30 cm 110 37 108 32 106 27 104 22 102 17 100 12 98 7 2 6 8 10 12 14 16 18 20 22 24 26 28 6 8 10 12 14 16 18 20 22 24 26 28 Voltage (Vdc) Voltage (Vdc) cuidevices.com Sound Pressure Level (dB) Current Consumption (mA)