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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 |
|---|---|---|---|---|
|
SC250HPR
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
SCE028LD2TT1B
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.98MM PNL MNT | |
|
PK-12N40PEDYQ
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 12V 13.8MM TH | |
|
PT-2038PQ
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
1-25AC 85DB 3800F XDUCER 23X18 S | |
|
PB-0940PW-03Q
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
MAGNETIC BUZZER 2-4VPP 85DB RO | |
|
CSS-0575B-SMT-TR
PDF
|
Same Sky (Formerly CUI Devices) |
标准封装
|
BUZZER MAGNETIC 3V 5X5MM SMD | |
| Raltron Electronics |
标准封装
|
BUZZER MAGN 3V 0.12"X 0.12" SMD | ||
|
PS-733WDG-SQ
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 12V 1.811X 1.260SMD | |
|
PK-27H35PQ
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
3-20DC 90-110DB 3500HZ CONT 30X1 | |
|
IE122403-1
PDF
|
DB Unlimited |
标准封装
|
BUZZER ELECTRO 3V 12.8X12.8" SMD | |
|
CPI-4116-85PM
PDF
|
Same Sky (Formerly CUI Devices) |
标准封装
|
BUZZER PIEZO 12V 41.8MM FLANGE | |
|
SC250PR
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
MSS5V
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER MAGN 5V 23X23MM TH | |
|
SC250R
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
4099
PDF
|
Cole Hersee |
标准封装
|
BUZZER 12V63.2X64.3MM BRACKET | |
|
SCE016XD3DB2S
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
| PUI Audio, Inc. |
标准封装
|
BUZZER PIEZO 110V 42.5MM PNL MNT | ||
|
MAS800SQ
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 12V 26MM TH | |
|
SCE028XD2DB2S
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.85MM PNL MNT | |
|
15300055
PDF
|
WERMA USA Inc. |
标准封装
|
BUZZER 24V | |
|
SD1614TT-A5ME
PDF
|
TDK Corporation |
标准封装
|
BUZZER MAGNETIC 12V 16MM FLANGE | |
|
SC628D-BTR
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 42.98MM PNL MNT | |
|
MSW5VH
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER 3-5.5V 23MM TH | |
|
PT-2408
PDF
|
Soberton Inc. |
标准封装
|
BUZZER PIEZO 5V 24MM TH | |
|
TE162006-4
PDF
|
DB Unlimited |
标准封装
|
BUZZER ELECTRO 6V 16MM TH | |
|
TE092703-2
PDF
|
DB Unlimited |
标准封装
|
BUZZER ELECTRO 3V 9MM TH | |
| Ole Wolff Electronics Inc |
标准封装
|
BUZZER MAGN 12V 13.8X13MM SMD | ||
|
CT18P-18S200-1
PDF
|
Challenge Electronics |
标准封装
|
BUZZER PIEZO 12V 18X18MM SMD | |
|
PT-2130PSQ
PDF
|
Mallory Sonalert Products Inc. |
标准封装
|
BUZZER PIEZO 5V 24MM TH | |
|
CT05E-04S310-1B
PDF
|
Challenge Electronics |
标准封装
|
BUZZER MAGNETIC 3V 5.5X5.5MM SMD |