CPE-121 CUID
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
MODEL: CPE-121 | DESCRIPTION: PIEZO BUZZER TRANSDUCER cuidevices.com
FEATURES
- wire leads with feedback
- 12 Vdc rating
- low profile
- 4.5 kHz rated frequency SPECIFICATIONS parameter conditions/description min typ max units rated voltage 12 Vdc operating voltage 3 28 Vdc current consumption at rated voltage 13 mA rated frequency 4,000 4,500 5,000 Hz sound pressure level at 30 cm, rated voltage 83 dB dimensions Ø24.0 x 5.0 mm weight 7. 4 g material ABS UL94 1/16” HB High Heat (black) terminal wire leads operating temperature -30 85 °C storage temperature -40 95 °C RoHS yes Notes: 1. All specifications measured at 5~35°C, humidity at 45~85%, under 86~106kPa pressure, unless otherwise noted. Additional Resources: Product Page | 3D Model
CUI DEVICES | MODEL: CPE-121 | DESCRIPTION: PIEZO BUZZER TRANSDUCER date 08/05/2022 | page 2 of 3 cuidevices.com MECHANICAL DRAWING units: mm tolerance: ±0.5 mm PERFORMANCE CURVES 2.9 1.9 29.0 34.0 120.0 5.0 red blue black 1.9 1.75 5.0 UL1571 LF 32AWG 24.0 5.0 1.0 P: Voltage vs. Sound Pressure Level I: Voltage vs. Current Consumption DRIVING CIRCUIT WIRE CONNECTIONS Color Function Red +terminal (M) Black -terminal (G) Blue feedback (F) Notes: 1. The current consumption and the sound pressure level are measured by using the recommended driving circuit shown above. Additional Resources: Product Page | 3D Model
CUI DEVICES | MODEL: CPE-121 | DESCRIPTION: PIEZO BUZZER TRANSDUCER date 08/05/2022 | page 3 of 3 CUI Devices offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI Devices reserves the right to make changes to the product at any time without notice. Information provided by CUI Devices is believed to be accurate and reliable. However, no responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI Devices 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. cuidevices.com rev. description date 1.0 initial release 11/12/2007 1.01 applied new spec template 06/25/2015 1.02 brand update 11/18/2019 1.03 logo, datasheet style update 08/05/2022 The revision history provided is for informational purposes only and is believed to be accurate.
REVISION HISTORY
Additional Resources: Product Page | 3D Model