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PWR1221

3WATTUNREGULATEDDC/DCCONVERTERS

DESCRIPTION ThePWR12XXSeriesoffersabroadlineoflow-cost,highperformance,unregulated,singleanddualoutputDC/DCconvertersina24-pinDIPpackage.Theseminiatureconvertersofferbetterperformanceandlowercostinindustry-standardpackagesandpinouts.ThePWR12XXSeriesisint

CANDD

C&D Technologies

PWR1221C

3WattsUnregulatedDC/DCConverters

DESCRIPTION ThePWR12xxCSeriesoffersabroadlineoflow-cost,high-performance,unregulated,singleanddualoutputDC/DCconvertersina24-pinDIPpackage.Theseminiatureconvertersofferbetterperformanceandlowercostinindustry-standardpackagesandpinouts.ThePWR12xxCSeriesisint

MURATA-PSMurata Power Solutions Inc.

村田村田制作所

R1221N

Step-downDC/DCConverterwithVoltageDetector

OUTLINE TheR1221NSeriesarePWMstep-downDC/DCConvertercontrollersembeddedwithavoltagedetector,withlowsupplycurrentbyCMOSprocess. Eachstep-downDC/DCconverterintheseICsconsistsofanoscillator,aPWMcontrolcircuit,areferencevoltageunit,anerroramplifier,asoft-st

RicohRICOH electronics devices division

理光理光集团

RCLAMP1221PW

RailClamp®LowCapacitanceESDProtection

Description RailClamp®TVSdiodesaredesignedtoprotectsensitive electronicsfromdamageorlatch-upduetoESD& EOS.Thesedevicesofferdesirablecharacteristicsfor boardlevelprotectionincludingfastresponsetime, lowoperatingandclampingvoltage,andnodevice degradation. The

SEMTECH

Semtech Corporation

RCLAMP1221PW.C

RailClamp®LowCapacitanceESDProtection

Description RailClamp®TVSdiodesaredesignedtoprotectsensitive electronicsfromdamageorlatch-upduetoESD& EOS.Thesedevicesofferdesirablecharacteristicsfor boardlevelprotectionincludingfastresponsetime, lowoperatingandclampingvoltage,andnodevice degradation. The

SEMTECH

Semtech Corporation

RN1221

TOSHIBATransistorSiliconNPNEpitaxialType(PCTProcess)

Switching,InverterCircuit,InterfaceCircuitAndDriverCircuitApplications •Highcurrenttype(IC(MAX)=800mA) •Withbuilt-inbiasresistors. •Simplifycircuitdesign •Reduceaquantityofpartsandmanufacturingprocess •LowVCE(sat) •ComplementarytoRN2221~2227

TOSHIBAToshiba Semiconductor

东芝株式会社东芝

RN1221

Switching,InverterCircuit,InterfaceCircuitAndDriverCircuitApplications

TOSHIBAToshiba Semiconductor

东芝株式会社东芝

SM1221

MediumPressureDigitalSensor

SMI

Silicon Microstructures, Inc.

SULR1221

UltraLDO2ALinearRegulatorWithAdjustable&BypassPin

SMCSangdest Microelectronic (Nanjing) Co., Ltd

烧结金属

SW1221W

Highratedischargebattery

SUNNYWAYShenzhen Sunnyway Battery Tech Co.Ltd.

三威电源深圳市三威电源科技有限公司

产品属性

  • 产品编号:

    PB-1221P-SGQ

  • 制造商:

    Mallory Sonalert Products Inc.

  • 类别:

    音频设备, 产品 > 警报器,蜂鸣器,警笛

  • 系列:

    PB

  • 包装:

    托盘

  • 驱动电路:

    传感器,外部驱动

  • 输入类型:

    峰-峰信号

  • 电压范围:

    1.25 ~ 2.5V

  • 频率:

    2.048kHz

  • 技术:

    磁性

  • 工作模式:

    单音调

  • 声压级 (SPL):

    80dB @ 1.5V,10cm

  • 电流 - 供电:

    15mA

  • 端口位置:

    顶部

  • 工作温度:

    -20°C ~ 70°C

  • 安装类型:

    通孔

  • 端接:

    PC 引脚

  • 大小 / 尺寸:

    0.472" 直径(12.00mm)

  • 高度 - 安装(最大值):

    0.343"(8.70mm)

  • 描述:

    BUZZER MAGNETIC 1.5V 12MM TH

供应商型号品牌批号封装库存备注价格
Mallory
1931+
N/A
567
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MALLORY
22+
NA
500000
万三科技,秉承原装,购芯无忧
询价
MALLORY
21+
NA
1175
只做原装,一定有货,不止网上数量,量多可订货!
询价
Mallory Sonalert
2022+
1
全新原装 货期两周
询价
ELECTROSWITCH
20+
开关元件
396
就找我吧!--邀您体验愉快问购元件!
询价
Electroswitch
22+
NA
168
加我QQ或微信咨询更多详细信息,
询价
原厂
16+
原厂封装
10000
全新原装正品,代理优势渠道供应,欢迎来电咨询
询价
ElectroswitchInc.
212
全新原装 货期两周
询价
更多PB-1221P-SGQ供应商 更新时间2025-5-17 10:18:00