芯天下
PUI Audio

PUI Audio- 接口IC

PUI Audio 是一家高品质音频组件制造商,总部位于美国俄亥俄州代顿市,作为 Projects Unlimited 公司旗下的音频事业部运营,而 Projects Unlimited 在航空航天与国防电子领域拥有深厚积淀。公司凭借母公司航空航天部门共享的室内设备与专业技术,实现了强大的生产能力和现场测试资源,确保产品工艺流畅。核心业务专注于设计与制造各类音频换能器,包括压电蜂鸣片、蜂鸣器、扬声器、麦克风和警报器,广泛应用于工业、医疗、消费电子、汽车及物联网等市场。主要产品线涵盖表面贴装 (SMD) 换能器、面板安装式压电蜂鸣器、驻极体电容麦克风、动圈扬声器以及防水音频解决方案,许多产品支持定制音调和频率。PUI Audio 重视工程支持,提供定制化设计服务和快速原型制作,以满足客户的特殊规格需求。公司的市场优势在于既能通过 Projects Unlimited 服务航空航天/国防等高可靠性领域,又能以高性价比的音频组件覆盖大批量商业市场。技术优势包括自有的消声室进行声学测试、自动化生产线,并符合 UL、RoHS 和 REACH 等国际标准。公司通过全球授权分销商网络进行分销,并提供专业的应用工程资源。其产品以耐用、性能稳定、音质清晰著称,深受全球原始设备制造商 (OEM) 的信赖。

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接口IC - 型号列表

44 个型号

频率

高度

最大频率

频率范围

电容 @ 频率

其他名称

额定电压

直径

阻抗

尺寸

声压级 (SPL)

端接方式

工作温度

安装类型

系列

输出电流

最大额定电流

总长度

尺寸/外形

产品

最小输入电压

包装方式

类型

电压范围

输出功能

宽度

长度

音调

外部壳体材料

测试温度

产品类别

标准包装数量

RoHS

端接样式

输入类型

工作模式

驱动电路

深度

可清洗

其他规格

最小起订量

单位包装

匹配码

制造商零件编号库存价格包装方式端接方式安装类型技术产品产品类别标准包装数量RoHS频率最大频率频率范围高度类型工作温度额定电压直径阻抗最小输入电压电容 @ 频率尺寸系列其他名称总长度端接样式声压级 (SPL)尺寸/外形汽车级无铅定义外部壳体材料其他规格测试温度输入类型电压范围工作模式输出功能输出电流驱动电路最大额定电流宽度长度音调深度可清洗最小起订量单位包装匹配码标准交期额定等级持续时间零件状态制造商全称端口位置认证机构防护等级安装高度(最大)间距引脚长度(针脚)
AB2040B
4

Audio Diaphragm Piezo Wire Lead 3500Hz to 4500Hz Audio Indicators & Alerts 4KHz 350 OHMS 25nF BUZZER ELEMENT PIEZO 4KHZ 20MM

pui audio

121: ¥8.4812RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant4000 Hz4500 Hz3500 to 4500 Hz0.28 mmDiaphragm-20°C ~ 60°C-20 mm350 Ohm30V p-p25000pF @ 1kHz0.79" Dia (20mm)AB668-1006-Wire---------------------------------
X-4028-P-C32-R
2

Audio Indicator Piezo 32VDC 22mA Solder Lug 3VDC 2300Hz to 3300Hz Panel Mount Audio Indicators & Alerts 2800Hz 105dBA 32Vdc BUZZER PIEZO 32VDC 2.8KHZ PANEL

pui audio

19281: ¥74.80BulkSolder LugPanel MountPiezoIndicatorsAudio Indicators & AlertsBulkRoHS Compliant2800 Hz +/- 500 Hz3300 Hz2300 to 3300 Hz48 mmIndicator-30°C ~ 80°C32 Vdc-------23 mm-105 dBA40 mm L x 40 mm W x 23 mm H-----DC3 ~ 32VContinuousContinuous22mAIndicator, Internally Driven22 mA40 mm40 mmContinuous40 mmNo--------------
AB2720B
4

Audio Diaphragm Piezo Wire Lead 1500Hz to 2500Hz Audio Indicators & Alerts 2KHz 300 OHMS 45nF BUZZER ELEMENT PIEZO 2KHZ 27MM

pui audio

41281: ¥8.228RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant By Exemption2000 Hz2500 Hz1500 to 2500 Hz0.23 mmDiaphragm-20°C ~ 70°C30 V27 mm300 Ohm30V p-p45000pF @ 1kHz1.06" Dia (27mm)AB668-1009-Wire---------------------------------
AB3526B
4

Audio Diaphragm Piezo Wire Lead 2100Hz to 3100Hz Audio Indicators & Alerts 2.6KHz 300 Ohms 30nF BUZZER ELEMENT PIEZO 2.6KHZ 35MM

pui audio

401: ¥16.7918RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant2.6 kHz +/- 500 Hz3100 Hz2100 to 3100 Hz0.53 mmDiaphragm-20°C ~ 70°C30 V35 mm300 Ohm30V p-p30000pF @ 1kHz1.38" Dia (35mm)AB668-1015-Wire---------------------------------
SMT-1830-TW-2-R

Buy now, ships today. SMT-1830-TW-2-R - Buzzers Transducer, Externally Driven Piezo 10 V 7mA 3kHz 86dB @ 10V, 10cm Surface Mount Solder Pads from PUI Audio, Inc.. View datasheets, pricing and availability from DigiKey now!

pui audio

2155200: ¥10.7865Tape & Reel (TR), Cut Tape (CT), Digi-Reel®Solder PadsSurface MountPiezo----3kHz-----20°C ~ 70°C10 V-----SMT---86dB @ 10V, 10cm0.709" L x 0.709" W (18.00mm x 18.00mm)-----Peak-Peak Signal1 ~ 30V--7mATransducer, Externally Driven----------Washable-ActivePUI Audio, Inc.Top--0.504" (12.80mm)--
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X-4035-P-FP32-R
2

Audio Indicator Piezo 32VDC 21mA Solder Lug 3VDC 2300Hz to 3300Hz Panel Mount Audio Indicators & Alerts 2800Hz 95dBA 3-32Vdc BUZZER PIEZO 32VDC 2.8KHZ PANEL

pui audio

681: ¥89.76BulkSolder LugPanel MountPiezoIndicatorsAudio Indicators & AlertsBulkRoHS Compliant2800 Hz +/- 500 Hz3300 Hz2300 to 3300 Hz48.5 mmIndicator-30°C ~ 80°C32 Vdc-------23 mmPin95 dBA40 mm L x 40 mm W x 23 mm H-----DC3 ~ 32VPulse, FastFast Pulse21mAIndicator, Internally Driven21 mA40 mm40 mmFast Pulse (Beep)40 mmNo--------------
AB1541
4

Audio Diaphragm Piezo Wire Lead 3600Hz to 4600Hz Audio Indicators & Alerts 4.1Hz 1000 OHMS 18nF BUZZER ELEMENT PIEZO 4.1KHZ 15MM AB 4,1KHZ 15MM DISC

pui audio

901: ¥9.9736RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant By Exemption4100 Hz +/- 500 Hz4600 Hz3600 to 4600 Hz0.2 mmDiaphragm-20°C ~ 60°C15 Vp-p15 mm1 kOhm15V p-p8000pF @ 1kHz0.59" Dia (15mm)AB668-100215 mm---NORoHS-conformNO y/nNO-20 °C--------------------------
AB1548B
4

Audio Diaphragm Piezo Wire Lead 4300Hz to 5300Hz Audio Indicators & Alerts 4.1 HZ 2K OHMS 7.5nF BUZZER ELEMENT PIEZO 4.8KHZ 15MM AB 4,8KHZ 15MM DISC

pui audio

1671: ¥10.3558BulkWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsBulkRoHS Compliant By Exemption4800 +/- 500 Hz5300 Hz4300 to 5300 Hz0.21 mmDiaphragm-20°C ~ 70°C20 V15 mm2 kOhm20V p-p7500pF @ 1kHz0.59" Dia (15mm)AB668-100315 mmWire--NORoHS-conformNO y/nNO-20 °C--------------------------
AI-4228-P-CH16-R

Audio Indicator Piezo 12VDC 11mA Screw 6VDC 2400Hz to 3400Hz Panel Mount Audio Indicators & Alerts 12VDC 2900Hz 86dBA

pui audio

101: ¥167.688BulkScrewPanel MountPiezoIndicatorsAudio Indicators & AlertsBulkRoHS Compliant2900 Hz +/- 500 Hz3400 Hz2400 to 3400 Hz32.5 mmIndicator-12 Vdc42.5 mm-------Pin86 dBA42.5 mm L x 42.5 mm W x 32.5 mm H--------Chime--11 mA42.5 mm42.5 mmChime----------------
AT-1340-TT-R

Audio Transducer Piezo 5Vp-p 3mA Pin 1Vp-p 3500Hz to 4500Hz Through Hole Speakers & Transducers 5 VP-P 3MA 14000PF

pui audio

101: ¥8.84BulkPinThrough HolePiezoTransducersSpeakers & TransducersBulkRoHS Compliant-4500 Hz3500 to 4500 Hz7.2 mmTransducer-5 Vp-p12.8 mm--------80 dBA--------------------------------
IVC-26

INDICATOR VOLUME CONTROL

pui audio

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X-2629-TWT-R
4

Audio Indicator Piezo 12VDC 35mA Pin 5VDC 2400Hz to 3400Hz Through Hole Audio Indicators & Alerts 107dBA 2900Hz 12Vdc X-2629 2,9KHZ 26MM THT BUZZER PIEZO 12VDC 25MM PC MNT

pui audio

4161: ¥45.424BulkPinThrough HolePiezoIndicatorsAudio Indicators & AlertsBulkRoHS Compliant2900 Hz +/- 500 Hz3400 Hz2400 to 3400 Hz22.8 mmIndicator-40°C ~ 85°C12 Vdc-----X-26 mm-107 dBA26 mm L x 25 mm W x 22.8 mm HNORoHS-conformYESy/nYES-40°CDC5 ~ 14VContinuousContinuous35mAIndicator, Internally Driven35 mA25 mm26 mmContinuous25 mmYes19899SIGP2,9KO10 weeks--------15mm11.5mm
AB1070B
4

Audio Diaphragm Piezo Wire Lead 6400Hz to 7600Hz Audio Indicators & Alerts 7000HZ 1000 OHM AB 7,0KHZ 10MM DISC BUZZER ELEMENT PIEZO 7KHZ 10MM

pui audio

176051: ¥6.936RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant By Exemption7 kHz7600 Hz6400 to 7600 Hz0.12 mmDiaphragm-20°C ~ 60°C15 V9.9 mm1 kOhm15V p-p10000pF @ 1kHz0.39" Dia (10mm)AB668-10009.9mm---NORoHS-conformNOy/nNO-20°C------------200200SIGM7,0KO10 weeks----------
AB1560B
2

Audio Diaphragm Piezo Wire Lead 5500Hz to 6500Hz Audio Indicators & Alerts BRASS 6000HZ BUZZER ELEMENT PIEZO 6KHZ 15MM AB 6,0KHZ 15MM DISC

pui audio

1701: ¥9.9736RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant By Exemption6 kHz6500 Hz5500 to 6500 Hz0.21 mmDiaphragm-20°C ~ 80°C-15 mm300 Ohm15V p-p12000pF @ 1kHz0.59" Dia (15mm)MEMBRANE-15 mm---NORoHS-conformNO y/nNO-20 °C--------------------------
AB2025B
4

Audio Diaphragm Piezo Wire Lead 2200Hz to 2800Hz Audio Indicators & Alerts 20MM DIA 2.5KHZ BUZZER ELEMENT PIEZO 2.5KHZ 20MM

pui audio

2281: ¥10.3558RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant By Exemption2.5 kHz2800 Hz2200 to 2800 Hz0.1 mmDiaphragm-20°C ~ 60°C30 V20 mm500 Ohm30V p-p80000pF @ 1kHz0.79" Dia (20mm)-668-1004-----------------------------------
AB2036AF
4

Audio Diaphragm Piezo Wire Lead 3200Hz to 4200Hz Audio Indicators & Alerts 3.6KHz 500 Ohms 20nF BUZZER ELEMENT PIEZO 3.7KHZ 20MM

pui audio

2041: ¥6.936RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant By Exemption3700 Hz +/- 500 Hz4200 Hz3200 to 4200 Hz0.21 mmDiaphragm-20°C ~ 70°C30 Vp-p20 mm500 Ohm30V p-p20000pF @ 1kHz0.79" Dia (20mm)AB668-1005-----------------------------------
AB4113B
3

Audio Diaphragm Piezo Wire Lead 800Hz to 1300Hz Audio Indicators & Alerts 30VP-P 1300HZ BUZZER ELEMENT PIEZO 1.3KHZ 41MM

pui audio

1601: ¥14.56RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant By Exemption1.3 kHz1800 Hz800 to 1300 Hz0.4 mmDiaphragm-20°C ~ 60°C30 V41 mm200 Ohm30V p-p150000pF @ 1kHz1.61" Dia (41mm)-668-1017-----------------------------------
AB4141B
2

Audio Diaphragm Piezo Wire Lead 3600Hz to 4600Hz Audio Indicators & Alerts 4100HZ 1000OHM BUZZER ELEMENT PIEZO 4.1KHZ 41MM

pui audio

101: ¥11.424RollWire LeadFlushPiezoPiezo BendersAudio Indicators & AlertsCable Rolls / Shrink TubingRoHS Compliant By Exemption4.1 kHz4600 Hz3600 to 4600 Hz0.32 mmDiaphragm-20°C ~ 60°C-41 mm1 kOhm30V p-p100000pF @ 1kHz1.61" Dia (41mm)-------------------------------------
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