Overview
The CEP-2242 is a buzzer made by CUI in a 插件,D=13.9mm package with 2 pins. -20℃~+70℃ 12V 13.9mm 15mA 4.1kHz 4V~16V 7.5mm 77dB Active Buzzer (Built-in Driving Circuit) 插件,D=13.9mm Buzzers ROHS.
PCBKit's library has its KiCad symbol (Device:Buzzer, from KiCad's library) and its footprint (EasyEDA_Cloud:BUZ-TH_BD14.0-P7.60-D0.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C22359741).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | + | Passive |
| 2 | - | Passive |
Parts like it
8
KPEG242
插件,D=13.9mm-20℃~+70℃ 12V 13.9mm 15mA 4.1kHz 4V~16V 7.5mm 77dB Active Buzzer (Built-in Driving Circuit) Piezoelectric 插件,D=13.9mm Buzzers ROHSKINGSTATEBuzzersEFM-250D
插件,D=14mm-40℃~+85℃ 14mm 3V~15V 4.1kHz 7.5mm 80dB 插件,D=14mm Buzzers ROHSEast ElectronicsBuzzersPK-12N40PQ
插件,D=14mmBuzzersMallory Sonalert Products Inc
CPI-148-24-90T-67
插件,D=13.9mm-40℃~+85℃ 13.9mm 15V~28V 4.1kHz 8mm 90dB Active Buzzer (Built-in Driving Circuit) Piezoelectric 插件,D=13.9mm Buzzers ROHSCUIBuzzersPK-12N40PEDRQ
插件,D=13.8mmBuzzersMallory Sonalert Products IncPK-12N40PEQ
插件,D=13.8mmBuzzersMallory Sonalert Products IncPK-12N40PEDYQ
插件,D=13.8mm-20℃~+100℃ 13.8mm 3V~15V 4.1kHz 7.7mm 83dB Active Buzzer (Built-in Driving Circuit) Piezoelectric 插件,D=13.8mm Buzzers ROHSMallory Sonalert Products IncBuzzers
KLJ-1102
SMD,9x11mm-20℃~+70℃ 11mm 2.2mm 3.5mA 4.1kHz 70dB 9mm Passive (Externally Driven) Piezoelectric SMD SMD,9x11mm Buzzers ROHSKELIKINGBuzzers
Questions
Is there a KiCad symbol and footprint for the CEP-2242?
Yes. The symbol is Device:Buzzer and the footprint EasyEDA_Cloud:BUZ-TH_BD14.0-P7.60-D0.7, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CEP-2242?
插件,D=13.9mm, with 2 pins. Its footprint is drawn on this page.
Where is the CEP-2242 datasheet?
CUI publishes it: the Datasheet link on this page opens it.
Where can I order the CEP-2242?
JLCPCB lists it as part C22359741, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CEP-2242?
Parts like it in the library: the KPEG242 by KINGSTATE, the EFM-250D by East Electronics, the PK-12N40PQ by Mallory Sonalert Products Inc and the CPI-148-24-90T-67 by CUI. Check their datasheets: a part that fits the footprint may still differ in its ratings.