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PUI Audio

PUI Audio- 微型轻触开关

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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微型轻触开关 - 型号列表

28 个型号

安装高度(最大)

尺寸/外形

声压级 (SPL)

输出电流

频率

电压范围

额定电压

工作温度

包装方式

系列

输入类型

端接方式

安装类型

驱动电路

端口位置

技术

CMS筛选头系列

制造商零件编号库存价格零件状态频率输入类型电压范围额定电压输出电流驱动电路声压级 (SPL)包装方式端接方式安装类型端口位置尺寸/外形安装高度(最大)技术制造商全称工作温度系列CMS筛选头系列工作模式额定等级
AT-1620-TWT-HT-R

BUZZER MAGNETIC 6V 48X28.5MM TH

PUI Audio, Inc.

751: ¥10.404Active2.048kHzZero-Peak Signal3 ~ 8V6 V40mATransducer, Externally Driven90dB @ 6V, 10cmTrayPC PinsThrough HoleTop1.890" L x 1.122" W (48.00mm x 28.50mm)1.280" (32.50mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 85°C-AT-Washable
AT-3411-T-HT-LW110-R

BUZZER PIEZO 9V 23.2MM FLANGE

PUI Audio, Inc.

1161: ¥14.552Active1.1kHzPeak-Peak Signal1 ~ 30V9 V9mATransducer, Externally Driven85dB @ 9V, 10cmTrayWire LeadsPanel Mount, FlangeTop0.913" Dia (23.20mm)0.366" (9.30mm)PiezoPUI Audio, Inc.-30°C ~ 85°C-AT--
AI-2429-TWT-5V-R

BUZZER PIEZO 5V 24MM TH

PUI Audio, Inc.

22631: ¥18.292Active3kHzDC3 ~ 16V5 V25mAIndicator, Internally Driven98dB @ 5V, 10cmBoxPC PinsThrough HoleTop0.945" Dia (24.00mm)0.642" (16.30mm)PiezoPUI Audio, Inc.-30°C ~ 75°CAI-Single ToneWashable
AI-4228-TF-LW140-7-R

BUZZER PIEZO 12V 34.3MM FLANGE

PUI Audio, Inc.

101: ¥23.868Active2.8kHzDC3 ~ 20V12 V12mAIndicator, Internally Driven100dB @ 12V, 30cmBagWire LeadsPanel Mount, FlangeTop1.350" Dia (34.30mm)0.650" (16.50mm)PiezoPUI Audio, Inc.-20°C ~ 70°CAI-Single Tone-
AT-2508-TT-HT-R

BUZZER MAGNETIC 5V 25MM TH

PUI Audio, Inc.

9231: ¥19.924Active800HzZero-Peak Signal3 ~ 7V5 V80mATransducer, Externally Driven85dB @ 5V, 10cmTrayPC PinsThrough HoleTop0.984" Dia (25.00mm)0.516" (13.10mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 85°CAT---
AT-3045-TF-LW110-2-R

BUZZER PIEZO 10V 30MM FLANGE

PUI Audio, Inc.

101: ¥10.948Active4kHzPeak-Peak Signal1 ~ 30V10 V10mATransducer, Externally Driven90dB @ 10V, 10cmBagWire LeadsPanel Mount, FlangeTop1.181" Dia (30.00mm)0.197" (5.00mm)PiezoPUI Audio, Inc.-20°C ~ 70°C-AT--
SMT-1427-S-7-R

BUZZER MAGNETIC 3V 14X11MM SMD

PUI Audio, Inc.

507750: ¥6.8643Active2.7kHzZero-Peak Signal2 ~ 5V3 V80mATransducer, Externally Driven90dB @ 3V, 10cmTape & Reel (TR)Solder PadsSurface MountSide0.551" L x 0.433" W (14.00mm x 11.00mm)0.138" (3.50mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°CSMT---
SMI-1027-T-5V-R

BUZZER MAGN 5V 0.38 X 0.38 SMD

PUI Audio, Inc.

19778700: ¥8.0239Active2.7kHzDC3 ~ 6.5V5 V30mAIndicator, Internally Driven83dB @ 5V, 10cmTape & Reel (TR)Solder PadsSurface MountTop0.378" L x 0.378" W (9.60mm x 9.60mm)0.217" (5.50mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 85°CSMI-Single Tone-
SMI-1324-TW-5V-HT-R

BUZZER MAGNETIC 5V 12.8X12.8 SMD

PUI Audio, Inc.

257450: ¥10.5362Active2.4kHzDC3 ~ 6.5V5 V30mAIndicator, Internally Driven85dB @ 5V, 10cmTape & Reel (TR)Solder PadsSurface MountTop0.504" L x 0.504" W (12.80mm x 12.80mm)0.307" (7.80mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 85°CSMI-Single ToneWashable
SMT-0824-S-2-R

BUZZER MAGNETIC 5V 0.34X0.34 SMD

PUI Audio, Inc.

14741000: ¥5.4394Active2.4kHzZero-Peak Signal3 ~ 7V5 V100mATransducer, Externally Driven85dB @ 5V, 10cmTape & Reel (TR)Solder PadsSurface MountSide0.335" L x 0.335" W (8.50mm x 8.50mm)0.169" (4.30mm)Electromechanical/MagneticPUI Audio, Inc.-20°C ~ 70°C-SMT--
SMT-0825-T-HT-R

BUZZER MAGNETIC 3.6V 0.3X0.3 SMD

PUI Audio, Inc.

12341000: ¥5.4394Active2.5kHzZero-Peak Signal2 ~ 5V3.6 V100mATransducer, Externally Driven85dB @ 3.6V, 10cmTape & Reel (TR)Solder PadsSurface MountTop0.335" L x 0.335" W (8.50mm x 8.50mm)0.169" (4.30mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°CSMT---
SMT-0827-S-HT-R

BUZZER MAGNETIC 3.6V 0.3X0.3 SMD

PUI Audio, Inc.

218581000: ¥4.6359Active2.7kHzZero-Peak Signal2 ~ 5V3.6 V100mATransducer, Externally Driven85dB @ 3.6V, 10cmTape & Reel (TR)Solder PadsSurface MountSide0.335" L x 0.335" W (8.50mm x 8.50mm)0.130" (3.30mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°C-SMT--
SMT-0827-T-HT-R

BUZZER MAGNETIC 3.6V 0.3X0.3 SMD

PUI Audio, Inc.

8461000: ¥5.4394Active2.7kHzZero-Peak Signal2 ~ 5V3.6 V100mATransducer, Externally Driven95dB @ 3.6V, 10cmTape & Reel (TR)Solder PadsSurface MountTop0.335" L x 0.335" W (8.50mm x 8.50mm)0.169" (4.30mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°C-SMT--
SMT-0830-T-HT-R

BUZZER MAGNETIC 3.6V 0.3X0.3 SMD

PUI Audio, Inc.

18391000: ¥5.0842Active3kHzZero-Peak Signal2 ~ 5V3.6 V100mATransducer, Externally Driven90dB @ 3.6V, 10cmTape & Reel (TR)Solder PadsSurface MountTop0.335" L x 0.335" W (8.50mm x 8.50mm)0.169" (4.30mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°C-SMT--
SMT-0927-S-HT-R

BUZZER MAGNETIC 3.6V 0.3X0.3 SMD

PUI Audio, Inc.

23321: ¥11.57Active2.7kHzZero-Peak Signal2 ~ 5V3.6 V100mATransducer, Externally Driven95dB @ 3.6V, 10cmTape & Reel (TR)Solder PadsSurface MountSide0.335" L x 0.335" W (8.50mm x 8.50mm)0.169" (4.30mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°CSMT---
SMT-1027-S-HT-2-R

BUZZER MAGN 3.6V 10X10MMSMD

PUI Audio, Inc.

29181000: ¥5.5279Active2.7kHzZero-Peak Signal2 ~ 5V3.6 V100mATransducer, Externally Driven95dB @ 3.6V, 10cmTape & Reel (TR)Solder PadsSurface MountSide0.394" L x 0.394" W (10.00mm x 10.00mm)0.142" (3.60mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°C-SMT--
SMT-1320-T-HT-R

BUZZER MAGN 12V 13X13MM SMD

PUI Audio, Inc.

5001: ¥15.3608Active2kHzZero-Peak Signal8 ~ 16V12 V40mATransducer, Externally Driven90dB @ 12V, 10cmTape & Reel (TR)Solder PadsSurface MountTop0.512" L x 0.512" W (13.00mm x 13.00mm)0.406" (10.30mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°CSMT---
SMT-1427-S-5V-HT-R

BUZZER MAGNETIC 5V 14X11MM SMD

PUI Audio, Inc.

7210750: ¥6.8648Active2.7kHzZero-Peak Signal3 ~ 7V5 V60mATransducer, Externally Driven90dB @ 5V, 10cmTape & Reel (TR)Solder PadsSurface MountSide0.551" L x 0.433" W (14.00mm x 11.00mm)0.138" (3.50mm)Electromechanical/MagneticPUI Audio, Inc.-40°C ~ 105°CSMT---
SMT-1640-S-4-R

BUZZER PIEZO 5V16X16MM SMD

PUI Audio, Inc.

767800: ¥6.2856Active4kHzPeak-Peak Signal1 ~ 25V5 V5mATransducer, Externally Driven85dB @ 5V, 10cmTape & Reel (TR)Solder PadsSurface MountSide0.630" L x 0.630" W (16.00mm x 16.00mm)0.110" (2.80mm)PiezoPUI Audio, Inc.-40°C ~ 105°CSMT---
SMT-1820-T-12V-R

BUZZER PIEZO 12V 18X18MM SMD

PUI Audio, Inc.

2995250: ¥10.3425Active2kHzPeak-Peak Signal1 ~ 25V12 V15mATransducer, Externally Driven90dB @ 12V, 10cmTape & Reel (TR)Solder PadsSurface MountTop0.709" L x 0.709" W (18.00mm x 18.00mm)0.335" (8.50mm)PiezoPUI Audio, Inc.-40°C ~ 105°C-SMT--
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