Overview
The CPE-4485 is a buzzer made by CUI in a 插件,D=44.8mm package with 2 pins.
PCBKit's library has its KiCad symbol (Device:Buzzer, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7115138).
Symbol
Footprint
The library has no footprint for this part yet.
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | + | Passive |
| 2 | - | Passive |
Parts like it
8
KSSGJ4D20-H
SMD-4P,8.5x8.5mmBuzzersKINGSTATE
FSD-1407B-12V
插件,D=13.8mm-20℃~+70℃ 12V 13.8mm 3.1kHz 30mA 7.6mm 7mm 85dB 8V~16V Piezoelectric Through-hole 插件,D=13.8mm Buzzers ROHSFUETBuzzers
FS6737
插件,D=6.7mm-20℃~+60℃ 2V~4V 3.1kHz 3.7mm 3V 6.7mm 75dB 80mA Electromagnetic Through-hole 插件,D=6.7mm Buzzers ROHSFUETBuzzers
CMI-1275C-050
--20℃~+70℃ 12mm 3.1kHz 3V~7V 83dB 8mm Active Buzzer (Built-in Driving Circuit) Electromagnetic 插件,D=12mm Buzzers ROHSCUIBuzzers
SMT-0931-S-R
SMD,8.5x8.5mm-30℃~+70℃ 3.1kHz 3.6V 3.7mm 3V~5V 8.5mm 8.5mm 80mA 95dB Electromagnetic Passive (Externally Driven) SMD,8.5x8.5mm Buzzers ROHSPUI Audio, Inc.BuzzersCMI-1275-85T
插件,D=12mm-30℃~+70℃ 12mm 3.1kHz 3V~7V 7.7mm 85dB Active Buzzer (Built-in Driving Circuit) Electromagnetic 插件,D=12mm Buzzers ROHSCUIBuzzersIE123101-1
插件,D=12mm-30℃~+70℃ 12mm 3.1kHz 7.7mm 80dB Active Buzzer (Built-in Driving Circuit) Electromagnetic 插件,D=12mm Buzzers ROHSDB UnlimitedBuzzersIE123103-1
插件,D=12mm-30℃~+70℃ 12mm 2V~5V 3.1kHz 7.7mm Active Buzzer (Built-in Driving Circuit) Electromagnetic 插件,D=12mm Buzzers ROHSDB UnlimitedBuzzers
Questions
Is there a KiCad symbol and footprint for the CPE-4485?
Yes. The symbol is Device:Buzzer, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CPE-4485?
插件,D=44.8mm, with 2 pins.
Where is the CPE-4485 datasheet?
CUI publishes it: the Datasheet link on this page opens it.
Where can I order the CPE-4485?
JLCPCB lists it as part C7115138, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CPE-4485?
Parts like it in the library: the KSSGJ4D20-H by KINGSTATE, the FSD-1407B-12V by FUET, the FS6737 by FUET and the CMI-1275C-050 by CUI. Check their datasheets: a part that fits the footprint may still differ in its ratings.