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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 |
|---|---|---|---|---|
|
11906828
PDF
|
WERMA USA Inc. |
标准封装
|
ELECTR. BUZZER EM CONTIN/PULSE 2 | |
|
11900355
PDF
|
WERMA USA Inc. |
标准封装
|
ELECTR. BUZZER EM 3 TNE 24VDC GY | |
|
11906827
PDF
|
WERMA USA Inc. |
标准封装
|
ELECTR. BUZZER EM CONTIN/PULSE 1 | |
|
11100068
PDF
|
WERMA USA Inc. |
标准封装
|
ELECTR. BUZZER EM CONTIN/PULSE 2 | |
|
10900077
PDF
|
WERMA USA Inc. |
标准封装
|
ELECTR. BUZZER EM CONTIN. TONE 1 | |
|
10900068
PDF
|
WERMA USA Inc. |
标准封装
|
ELECTR. BUZZER EM CONTIN. TONE 2 | |
|
57005254
PDF
|
WERMA USA Inc. |
标准封装
|
SIGNAL HORN WM CONTIN. TONE 12VD | |
|
57010068
PDF
|
WERMA USA Inc. |
标准封装
|
SIGNAL HORN WM PULSE TONE 230VAC | |
|
64581055
PDF
|
WERMA USA Inc. |
标准封装
|
SIREN SELF-ADJUSTING PULSE TONE | |
|
57400075
PDF
|
WERMA USA Inc. |
标准封装
|
SIGNAL HORN WM CONTIN. TONE 24VA | |
|
91405368
PDF
|
WERMA USA Inc. |
标准封装
|
BELLS CONTINUOUS TONE 230VAC GY | |
|
57090255
PDF
|
WERMA USA Inc. |
标准封装
|
SIGNAL HORN WM CONTIN. TONE 24VD | |
|
M22-65G-12VB
PDF
|
Omega |
标准封装
|
SIGNALING ALARM, PULSE/CONTINUOU | |
|
11806828
PDF
|
WERMA USA Inc. |
标准封装
|
ELECTR. BUZZER EM CONTIN. TONE 2 | |
|
SBW12PLHCTPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB PERFUSION ROHS | |
|
12310054
PDF
|
WERMA USA Inc. |
标准封装
|
ELECTR. SIREN WM ALTERNATING 12V | |
|
CPT-2212-3TH
PDF
|
Same Sky (Formerly CUI Devices) |
标准封装
|
BUZZER, 22 MM X 12.2 MM DEEP, P, | |
|
SBW12DLHFPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB DRUG-FLUID ROH | |
|
SBW12DMHSPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB DRUG-FLUID ROH | |
|
SBW12VLHSPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB VENTILATION RO | |
|
SBW12EMCSPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB FAILURE ROHS S | |
|
SBW12DMCFPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB DRUG-FLUID ROH | |
|
SBW12TMCMPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB TEMP-ENERGY RO | |
|
SBW12PMHCTPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB PERFUSION ROHS | |
|
SBW12TLHSPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB TEMP-ENERGY RO | |
|
SBW12VMHFPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB VENTILATION RO | |
|
SBW12CLMCTPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB CARDIAC ROHS S | |
|
SBW12GLMFPPC
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
IEC 9-12VDC 100DB GENERAL ROHS S | |
|
10700060
PDF
|
WERMA USA Inc. |
标准封装
|
INSTALLATION BUZZER CONTIN. 115- | |
|
TP224009-1
PDF
|
DB Unlimited |
标准封装
|
BUZZER PIEZO 9V 22MM TH |
