For more information, please visit the product page. date 03/31/2016 page 1 of 4 MODEL: CPI-4232C-120 │ DESCRIPTION: PIEZO BUZZER INDICATOR FEATURES • includes driving circuit • screw terminal mount • 95 dB SPL SPECIFICATIONS parameter conditions/description min rated voltage 8 at 8 Vdc at 12 Vdc at 18 Vdc rated frequency 2,400 sound pressure level at 60 cm, 8 Vdc at 60 cm, 12 Vdc at 60 cm, 18 Vdc dimensions Ø42.5 x 32.5 2,900 material nylon terminal screw terminals (Sn plating) Vdc Vdc 8 16 24 mA mA mA 3,400 Hz dB dB dB mm operating temperature storage temperature Notes: units 18 80 92 95 weight RoHS max 12 operating voltage current consumption typ 32.0 g -30 85 °C -40 85 °C max units 380 °C 2011/65/EU 1. All specifications measured at 5~35°C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min hand soldering for maximum 5 seconds 330 cui.com typ For more information, please visit the product page. CUI Inc │ MODEL: CPI-4232C-120 │ DESCRIPTION: PIEZO BUZZER INDICATOR date 03/31/2016 │ page 2 of 4 MECHANICAL DRAWING units: mm tolerance: ±0.5 mm 110 Voltage vs. Sound Pressure Level at 60 cm Voltage vs. Current Consumption Current Consumption (mA) Sound Pressure Level (dB) PERFORMANCE CURVES 108 106 104 102 100 8 10 12 14 Voltage (Vdc) 16 18 18 16 14 12 10 8 6 4 8 10 12 14 Voltage (Vdc) cui.com 16 18 For more information, please visit the product page. CUI Inc │ MODEL: CPI-4232C-120 │ DESCRIPTION: PIEZO BUZZER INDICATOR PACKAGING units: mm Outer Box Size: 310 x 248 x 49 mm Carton Size: 550 x 330 x 290 mm Outer Box QTY: 40 pcs per outer box Carton QTY: 400 pcs per carton cui.com date 03/31/2016 │ page 3 of 4 For more information, please visit the product page. CUI Inc │ MODEL: CPI-4232C-120 │ DESCRIPTION: PIEZO BUZZER INDICATOR date 03/31/2016 │ page 4 of 4 REVISION HISTORY rev. 1.0 description date initial release 03/31/2016 The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com [email protected] CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.