重点方案领域直达：
⚡
警报器、蜂鸣器和警笛 芯片选型指南与应用电路参考
本专区收录了 4,918 款主流 警报器、蜂鸣器和警笛 电子元器件。涵盖详细工作电压/电流、封装尺寸、引脚分布图（Pinout）、工作温度范围等电气参数，支持按原厂型号精准比对、Pin-to-Pin 替代选型及最新原厂官方 Datasheet 规格书免费查阅与下载。
| 器件型号 (MPN) | 制造原厂 | 封装规格 | 电气特性与技术摘要 | 规格书 / 详情 |
|---|---|---|---|---|
|
XB5KS2M4
PDF
|
Schneider Electric |
标准封装
|
BUZZER 22MM PNL MNT RED ILLUM | |
|
SC250DPR
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
ZA120MASR8
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 30.74MM PNL MNT | |
|
ZA048SASR8
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 30.74MM PNL MNT | |
|
SCE028LD2TT1S
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.98MM PNL MNT | |
|
VAZ-LAMP-70MM-RD
PDF
|
Pepperl+Fuchs, Inc. |
标准封装
|
AS-INTERFACE (EXCLUDING SENSORS) | |
|
SCE028MD3DP2B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE048LD3DP2B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCL028MA3CTB
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE028LD2SP1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.98MM PNL MNT | |
|
LB8Z-1T04
PDF
|
IDEC |
标准封装
|
BUZZER 24V 0.98X 0.70" W SMD | |
|
SCE048MA2FP1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE048MA3SS1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE028XA3SD5B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE120MA2FP1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE048SA3SU1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE120LA3SU2B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE120LA3DP3B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE048XD3DP2B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE028XD3SU2B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE048XA3SD5B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE048SD3DP3B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE048MD3SD5B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE028SD2DP3B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
ZT028MDFP1R15
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER 30.74MM PNL MNT | |
|
SCE048SA3ED5B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE048MD3DL1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE028MA3QP1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.98MM PNL MNT | |
|
SCE028MA3CM1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.98MM PNL MNT | |
|
SCE048MA3DT8B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT |
