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警报器、蜂鸣器和警笛
结果:
5,997
过滤器
Manufacturer
Series
Sound Pressure Level (SPL)
Height - Seated (Max)
Size / Dimension
Voltage Range
Current - Supply
Frequency
Operating Mode
Operating Temperature
Duration
Voltage - Rated
Termination
Ingress Protection
Approval Agency
Mounting Type
Technology
Input Type
Ratings
Port Location
Voltage
Driver Circuitry
结果: 5,997
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Series | Mounting Type | Ingress Protection | Operating Temperature | Duration | Height - Seated (Max) | Termination | Approval Agency | Ratings | Voltage - Rated | Size / Dimension | Port Location | Driver Circuitry | Input Type | Voltage Range | Frequency | Technology | Operating Mode | Sound Pressure Level (SPL) | Current - Supply |
|---|
 | 1+ ¥3.7500 5+ ¥3.5000 10+ ¥3.2500 更多的价格 | 801,136 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Surface Mount | - | -40°C ~ 85°C | - | 0.118" (3.00mm) | Solder Pads | - | - | 1.5 V | 0.472" L x 0.472" W (12.00mm x 12.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 25V (Max) | 4kHz | Piezo | Single Tone | 75dB @ 1.5V, 10cm | - | ||
 | 1+ ¥5.7000 5+ ¥5.3200 10+ ¥4.9400 更多的价格 | 210,039 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMT | Surface Mount | - | -40°C ~ 85°C | - | 0.177" (4.50mm) | Solder Pads | - | - | 5 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 1 ~ 6V | 4kHz | Magnetic | - | 100dB @ 5V, 10cm | 150mA | ||
| 1+ ¥4.5000 5+ ¥4.2000 10+ ¥3.9000 更多的价格 | 94,838 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Surface Mount | - | -20°C ~ 70°C | - | 0.118" (3.00mm) | Solder Pads | - | - | 1.5 V | 0.472" L x 0.472" W (12.00mm x 12.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 12.5V (Max) | 2kHz | Piezo | Single Tone | 70dB @ 1.5V, 10cm | - | ||
 | 1+ ¥3.7500 5+ ¥3.5000 10+ ¥3.2500 更多的价格 | 70,733 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Surface Mount | - | -40°C ~ 85°C | - | 0.075" (1.90mm) | Solder Pads | - | - | 1.5 V | 0.354" L x 0.354" W (9.00mm x 9.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 12.5V (Max) | 4kHz | Piezo | Single Tone | 65dB @ 1.5V, 10cm | - | ||
 | 1+ ¥13.5000 5+ ¥12.6000 10+ ¥11.7000 更多的价格 | 58,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -30°C ~ 70°C | - | 0.083" (2.10mm) | Solder Pads | - | - | 3 V | 0.197" L x 0.197" W (5.00mm x 5.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 4V | 4kHz | Electromechanical/Magnetic | Single Tone | 78dB @ 3V, 10cm | 100mA | ||
 | 1+ ¥27.0000 5+ ¥25.2000 10+ ¥23.4000 更多的价格 | 54,631 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AI | Through Hole | - | -20°C ~ 70°C | - | 0.315" (8.00mm) | PC Pins | - | Washable | 12 V | 0.543" Dia (13.80mm) | Top | Indicator, Internally Driven | DC | 3 ~ 18V | 3.3kHz | Piezo | Single Tone | 80dB @ 12V, 10cm | 7mA | ||
.jpg "SMT-0931-S-R") | 1+ ¥13.8450 5+ ¥12.9220 10+ ¥11.9990 更多的价格 | 41,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT-09 | Surface Mount | - | -30°C ~ 70°C | - | 0.146" (3.70mm) | Solder Pads | - | - | 3.6 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 5V | 3.1kHz | Electromechanical/Magnetic | Single Tone | 95dB @ 3.6V, 10cm | 80mA | ||
 | 1+ ¥1.0200 5+ ¥0.9520 10+ ¥0.8840 更多的价格 | 35,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PS | Through Hole | - | -10°C ~ 70°C | - | 0.181" (4.60mm) | PC Pins | - | - | 3 V | 0.480" Dia (12.20mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Single Tone | 60dB @ 3V, 10cm | - | ||
 | 1+ ¥21.9000 5+ ¥20.4400 10+ ¥18.9800 更多的价格 | 35,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AI | Through Hole | - | -20°C ~ 80°C | - | 0.217" (5.50mm) | PC Pins | - | Washable | 3 V | 0.374" Dia (9.50mm) | Top | Indicator, Internally Driven | DC | 2 ~ 5V | 2.7kHz | Electromechanical/Magnetic | Single Tone | 80dB @ 3V, 10cm | 30mA | ||
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 34,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -30°C ~ 70°C | - | 0.177" (4.50mm) | Solder Pads | - | - | 3.6 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 2.5 ~ 4.5V | 2.7kHz | Electromechanical/Magnetic | Single Tone | 92dB @ 3.6V, 10cm | 90mA | ||
| 1+ ¥2.9250 5+ ¥2.7300 10+ ¥2.5350 更多的价格 | 30,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Surface Mount | - | -20°C ~ 70°C | - | 0.118" (3.00mm) | Solder Pads | - | - | 1.5 V | 0.472" L x 0.472" W (12.00mm x 12.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 25V (Max) | 4kHz | Piezo | Single Tone | 84dB @ 1.5V, 10cm | - | ||
 | 1+ ¥0.6450 5+ ¥0.6020 10+ ¥0.5590 更多的价格 | 29,093 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PS | Through Hole | - | -10°C ~ 70°C | - | 0.307" (7.80mm) | PC Pins | - | - | 3 V | 0.480" Dia (12.20mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Single Tone | 60dB @ 3V, 10cm | - | ||
 | 1+ ¥3.0000 5+ ¥2.8000 10+ ¥2.6000 更多的价格 | 26,991 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -20°C ~ 70°C | - | 0.492" (12.50mm) | PC Pins | - | - | 1.5 V | 0.866" Dia (22.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Ringer | 85dB @ 1.5V, 10cm | - | ||
 | 1+ ¥15.7500 5+ ¥14.7000 10+ ¥13.6500 更多的价格 | 25,600 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -40°C ~ 120°C | - | 0.106" (2.70mm) | Solder Pads | - | - | 5 V | 0.630" L x 0.630" W (16.00mm x 16.00mm) | Side | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 25V | 4kHz | Piezo | Single Tone | 75dB @ 5V, 10cm | 3mA | ||
 | 1+ ¥20.7000 5+ ¥19.3200 10+ ¥17.9400 更多的价格 | 19,998 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AI | Through Hole | - | -40°C ~ 85°C | - | 0.382" (9.70mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Indicator, Internally Driven | DC | 3 ~ 7V | 2.3kHz | Electromechanical/Magnetic | Single Tone | 85dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥9.0000 5+ ¥8.4000 10+ ¥7.8000 更多的价格 | 19,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AT | Through Hole | - | -20°C ~ 70°C | - | 0.343" (8.70mm) | PC Pins | - | - | 1.5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 3V | 2.048kHz | Electromechanical/Magnetic | Single Tone | 82dB @ 1.5V, 10cm | 10mA | ||
| 1+ ¥5.2500 5+ ¥4.9000 10+ ¥4.5500 更多的价格 | 17,677 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Surface Mount | - | -20°C ~ 70°C | - | 0.126" (3.20mm) | Solder Pads | - | - | 1.5 V | 0.472" L x 0.472" W (12.00mm x 12.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 12.5V (Max) | 2.4kHz | Piezo | Single Tone | 75dB @ 1.5V, 10cm | - | ||
 | 1+ ¥2.5500 5+ ¥2.3800 10+ ¥2.2100 更多的价格 | 17,520 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -20°C ~ 70°C | - | 0.406" (10.30mm) | PC Pins | - | - | 3 V | 0.669" Dia (17.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | - | 2kHz | Piezo | Ringer | 70dB @ 3V, 10cm | - | ||
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 17,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | -20°C ~ 70°C | - | 0.098" (2.50mm) | Solder Pads | - | - | 3.6 V | 0.295" L x 0.295" W (7.50mm x 7.50mm) | Side | Transducer, Externally Driven | DC | 2.5 ~ 4.5V | 2.7kHz | Magnetic | Single Tone | 91dB @ 3.6V, 5cm | 100mA | ||
 | 1+ ¥1.5000 5+ ¥1.4000 10+ ¥1.3000 更多的价格 | 16,753 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -40°C ~ 85°C | - | 0.291" (7.40mm) | PC Pins | - | - | 1.5 V | 0.496" Dia (12.60mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Ringer | 70dB @ 1.5V, 10cm | - | ||
 | 1+ ¥10.2000 5+ ¥9.5200 10+ ¥8.8400 更多的价格 | 16,065 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PT | Through Hole | - | -20°C ~ 100°C | - | 0.370" (9.40mm) | PC Pins | - | - | 5 V | 0.669" Dia (17.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 25V | 4kHz | Piezo | Single Tone | 85dB @ 5V, 10cm | 1.5mA | ||
 | 1+ ¥1.3083 5+ ¥1.2211 10+ ¥1.1339 更多的价格 | 14,229 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PS | Through Hole | - | -10°C ~ 70°C | - | 0.307" (7.80mm) | PC Pins | - | - | 3 V | 0.669" Dia (17.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Single Tone | 75dB @ 3V, 10cm | - | ||
 | 1+ ¥16.5000 5+ ¥15.4000 10+ ¥14.3000 更多的价格 | 12,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -30°C ~ 70°C | - | 0.165" (4.20mm) | Solder Pads | - | - | 5 V | 0.354" L x 0.354" W (9.00mm x 9.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 7V | 2.73kHz | Electromechanical/Magnetic | Single Tone | 85dB @ 5V, 10cm | 80mA | ||
 | 1+ ¥34.5000 5+ ¥32.2000 10+ ¥29.9000 更多的价格 | 11,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SDR | Surface Mount | - | -40°C ~ 85°C | - | 0.165" (4.20mm) | Solder Pads | - | - | 3 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 0 ~ 5V | 2.67kHz | Magnetic | Single Tone | 88dB @ 3V, 10cm | 85mA | ||
 | 1+ ¥9.7500 5+ ¥9.1000 10+ ¥8.4500 更多的价格 | 10,908 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -20°C ~ 70°C | - | 0.343" (8.70mm) | PC Pins | - | - | 1.5 V | 0.669" Dia (17.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 25V (Max) | 4kHz | Piezo | Ringer | 72dB @ 1.5V, 10cm | - | ||
 | 1+ ¥9.7500 5+ ¥9.1000 10+ ¥8.4500 更多的价格 | 10,222 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CT | Surface Mount | - | -30°C ~ 70°C | - | 0.406" (10.30mm) | Solder Pads | - | Washable | 5 V | 0.504" L x 0.504" W (12.80mm x 12.80mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 7V | 2.4kHz | Magnetic | Single Tone | 88dB @ 5V, 10cm | 60mA | ||
 | 1+ ¥1.3500 5+ ¥1.2600 10+ ¥1.1700 更多的价格 | 24,302 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -40°C ~ 85°C | - | 0.291" (7.40mm) | PC Pins | - | - | 1.5 V | 0.496" Dia (12.60mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Ringer | 70dB @ 1.5V, 10cm | - | ||
 | 1+ ¥6.7500 5+ ¥6.3000 10+ ¥5.8500 更多的价格 | 10,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CSQ | Through Hole | - | -30°C ~ 70°C | - | 0.169" (4.30mm) | PC Pins | - | - | 3 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 4V | 2kHz | Magnetic | Single Tone | 85dB @ 3V, 5cm | 90mA | ||
 | 1+ ¥21.0000 5+ ¥19.6000 10+ ¥18.2000 更多的价格 | 10,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CSS | Surface Mount | - | -20°C ~ 70°C | - | 0.138" (3.50mm) | Solder Pads | - | - | 5 V | 0.394" L x 0.394" W (10.00mm x 10.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 4 ~ 7V | 2.7kHz | Magnetic | Single Tone | 92dB @ 5V, 10cm | 80mA | ||
 | 1+ ¥25.5000 5+ ¥23.8000 10+ ¥22.1000 更多的价格 | 9,999 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CPE | Panel Mount, Flange | - | -30°C ~ 85°C | - | 0.346" (8.80mm) | Wire Leads | - | - | 12 V | 0.945" Dia (24.00mm) | Top | Indicator, Internally Driven | DC | 3 ~ 20V | 2.7kHz | Piezo | Single Tone | 76dB @ 12V, 30cm | 10mA | ||
 | 1+ ¥12.0000 5+ ¥11.2000 10+ ¥10.4000 更多的价格 | 9,618 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AT | Through Hole | - | -30°C ~ 80°C | - | 0.287" (7.30mm) | PC Pins | - | Washable | 5 V | 0.543" Dia (13.80mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 20V | 3.8kHz | Piezo | Single Tone | 80dB @ 5V, 10cm | 1mA | ||
 | 1+ ¥3.3000 5+ ¥3.0800 10+ ¥2.8600 更多的价格 | 9,290 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -20°C ~ 70°C | - | 0.492" (12.50mm) | PC Pins | - | - | 1.5 V | 0.866" Dia (22.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 2kHz | Piezo | Single Tone | 70dB @ 1.5V, 10cm | - | ||
 | 1+ ¥13.5000 5+ ¥12.6000 10+ ¥11.7000 更多的价格 | 9,110 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AST | Surface Mount | - | -20°C ~ 70°C | - | 0.130" (3.30mm) | Solder Pads | - | - | 3 V | 0.472" L x 0.472" W (12.00mm x 12.00mm) | Side | Transducer, Externally Driven | Peak-Peak Signal | 3 ~ 25V | 4kHz | Piezo | Single Tone | 75dB @ 3V, 10cm | 5mA | ||
 | 1+ ¥26.7000 5+ ¥24.9200 10+ ¥23.1400 更多的价格 | 9,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -20°C ~ 70°C | - | 0.098" (2.50mm) | Solder Pads | - | - | 3 V | 0.157" L x 0.157" W (4.00mm x 4.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 4V | 4kHz | Electromechanical/Magnetic | Single Tone | 70dB @ 3V, 10cm | 90mA | ||
.jpg "AT-1224-TWT-5V-2-R") | 1+ ¥3.7500 5+ ¥3.5000 10+ ¥3.2500 更多的价格 | 8,678 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AT | Through Hole | - | -30°C ~ 70°C | - | 0.366" (9.30mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 7V | 2.4kHz | Electromechanical/Magnetic | Single Tone | 87dB @ 5V, 10cm | 40mA | ||
 | 1+ ¥7.8150 5+ ¥7.2940 10+ ¥6.7730 更多的价格 | 8,462 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AI | Through Hole | - | -20°C ~ 70°C | - | 0.303" (7.70mm) | PC Pins | - | Washable | 3 V | 0.472" Dia (12.00mm) | Top | Indicator, Internally Driven | DC | 2 ~ 4V | 2.3kHz | Electromechanical/Magnetic | Single Tone | 82dB @ 3V, 10cm | 30mA | ||
 | 1+ ¥7.5000 5+ ¥7.0000 10+ ¥6.5000 更多的价格 | 8,045 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMI | Through Hole | - | -40°C ~ 85°C | - | 0.382" (9.70mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Indicator, Internally Driven | DC | 4 ~ 7V | 2.3kHz | Magnetic | - | 85dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥12.0000 5+ ¥11.2000 10+ ¥10.4000 更多的价格 | 7,200 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | KBS, Kyocera | Through Hole | - | - | - | 0.256" (6.50mm) | PC Pins | - | - | 10 V | 0.866" Dia (22.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | - | 4.096kHz | Piezo | Single Tone | 77dB @ 10V, 30cm | - | ||
 | 1+ ¥10.8450 5+ ¥10.1220 10+ ¥9.3990 更多的价格 | 5,746 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | WST | Through Hole | - | -20°C ~ 60°C | - | 0.386" (9.80mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Indicator, Internally Driven | Zero-Peak Signal | 4 ~ 6V | 2.3kHz | Magnetic | Single Tone | 85dB @ 5V, 10cm | 40mA | ||
 | 1+ ¥16.5000 5+ ¥15.4000 10+ ¥14.3000 更多的价格 | 5,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMI | Surface Mount | - | -40°C ~ 85°C | - | 0.224" (5.70mm) | Solder Pads | - | - | 3 V | 0.382" L x 0.382" W (9.70mm x 9.70mm) | Top | Indicator, Internally Driven | DC | 2 ~ 5V | 2.7kHz | Magnetic | - | 80dB @ 3V, 10cm | 30mA | ||
 | 1+ ¥18.1950 5+ ¥16.9820 10+ ¥15.7690 更多的价格 | 5,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Surface Mount | - | -40°C ~ 105°C | - | 0.315" (8.00mm) | Solder Pads | - | - | 12 V | 0.709" L x 0.709" W (18.00mm x 18.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 12 ~ 18V | 2kHz | Piezo | Single Tone | 100dB @ 12V, 10cm | - | ||
 | 1+ ¥36.6750 5+ ¥34.2300 10+ ¥31.7850 更多的价格 | 4,951 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | X | Through Hole | - | -40°C ~ 85°C | - | 0.917" (23.30mm) | PC Pins | - | Washable | 12 V | 0.984" Dia (25.00mm) | Top | Indicator, Internally Driven | DC | 5 ~ 14V | 2.9kHz | Piezo | Single Tone | 107dB @ 12V, 10cm | 35mA | ||
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 4,920 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CT | Surface Mount | - | -30°C ~ 70°C | - | 0.299" (7.60mm) | Solder Pads | - | Washable | 5 V | 0.504" L x 0.504" W (12.80mm x 12.80mm) | Top | Indicator, Internally Driven | DC | 4 ~ 7V | 2.4kHz | Magnetic | Single Tone | 88dB @ 5V, 10cm | 30mA | ||
_tmb.jpg "AST0540MW-03TRQ") | 1+ ¥18.4500 5+ ¥17.2200 10+ ¥15.9900 更多的价格 | 4,864 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AST | Surface Mount | - | -20°C ~ 70°C | - | 0.075" (1.90mm) | Solder Pads | - | - | 3 V | 0.197" L x 0.197" W (5.00mm x 5.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 2 ~ 4V | 4kHz | Magnetic | Single Tone | 75dB @ 3V, 10cm | 110mA | ||
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 4,700 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMT | Surface Mount | - | -30°C ~ 70°C | - | 0.083" (2.10mm) | Solder Pads | - | - | 3 V | 0.197" L x 0.197" W (5.00mm x 5.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 4V | 4kHz | Magnetic | Single Tone | 80dB @ 3V, 10cm | 110mA | ||
 | 1+ ¥19.5000 5+ ¥18.2000 10+ ¥16.9000 更多的价格 | 4,132 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PT | Through Hole | - | -20°C ~ 90°C | - | 0.362" (9.20mm) | PC Pins | - | - | 12 V | 1.181" Dia (30.00mm) | Top | Transducer, Externally Driven | DC | 3 ~ 28V | 3.5kHz | Piezo (with Feedback) | Single Tone | 88dB @ 12V, 30cm | 10mA | ||
 | 1+ ¥22.5000 5+ ¥21.0000 10+ ¥19.5000 更多的价格 | 4,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CSS | Surface Mount | - | -30°C ~ 70°C | - | 0.146" (3.70mm) | Solder Pads | - | - | 3.6 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 5V | 2.73kHz | Magnetic | Single Tone | 90dB @ 3.6V, 5cm | 80mA | ||
 | 1+ ¥13.0500 5+ ¥12.1800 10+ ¥11.3100 更多的价格 | 3,984 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CSS | Surface Mount | - | -30°C ~ 70°C | - | 0.169" (4.30mm) | Solder Pads | - | - | 3.6 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 2.5 ~ 4.5V | 2.73kHz | Magnetic | Single Tone | 87dB @ 3.6V, 10cm | 100mA | ||
 | 1+ ¥9.0000 5+ ¥8.4000 10+ ¥7.8000 更多的价格 | 3,962 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CPT | Surface Mount | - | -40°C ~ 85°C | - | 0.118" (3.00mm) | Solder Pads | - | - | 3 V | 0.630" L x 0.630" W (16.00mm x 16.00mm) | Side | Transducer, Externally Driven | Peak-Peak Signal | 3 ~ 20V | 4kHz | Piezo | - | 75dB @ 3V, 10cm | 5mA | ||
 | 1+ ¥45.0000 5+ ¥42.0000 10+ ¥39.0000 更多的价格 | 3,789 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -30°C ~ 70°C | - | 0.083" (2.10mm) | Solder Pads | - | - | 3 V | 0.197" L x 0.197" W (5.00mm x 5.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 4V | 4kHz | Electromechanical/Magnetic | Single Tone | 78dB @ 3V, 10cm | 100mA | ||
 | 1+ ¥7.7250 5+ ¥7.2100 10+ ¥6.6950 更多的价格 | 3,480 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PB | Through Hole | - | -20°C ~ 70°C | - | 0.402" (10.20mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 4.5 ~ 5.5V | 2.4kHz | Magnetic | Single Tone | 85dB @ 5V, 10cm | 50mA | ||
 | 1+ ¥7.5000 5+ ¥7.0000 10+ ¥6.5000 更多的价格 | 3,310 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PT | Through Hole | - | -20°C ~ 90°C | - | 0.370" (9.40mm) | PC Pins | - | - | 5 V | 0.866" Dia (22.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 30V | 4kHz | Piezo | Single Tone | 90dB @ 5V, 10cm | 1.5mA | ||
 | 1+ ¥9.3150 5+ ¥8.6940 10+ ¥8.0730 更多的价格 | 3,233 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CPI | Through Hole | - | -30°C ~ 70°C | - | 0.315" (8.00mm) | PC Pins | - | Washable | 12 V | 0.543" Dia (13.80mm) | Top | Indicator, Internally Driven | DC | 3 ~ 16V | 4kHz | Piezo | Single Tone | 80dB @ 12V, 10cm | 7mA | ||
 | 1+ ¥4.5000 5+ ¥4.2000 10+ ¥3.9000 更多的价格 | 2,580 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PS | Through Hole | - | -10°C ~ 70°C | - | 0.413" (10.50mm) | PC Pins | - | - | 10 V | 0.748" Dia (19.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 20V (Max) | 2kHz | Piezo | Single Tone | 80dB @ 10V, 10cm | - | ||
 | 1+ ¥37.5000 5+ ¥35.0000 10+ ¥32.5000 更多的价格 | 2,516 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -40°C ~ 80°C | - | 0.077" (1.95mm) | Solder Pads | - | - | 5 V | 0.433" L x 0.354" W (11.00mm x 9.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 25V | 4.1kHz | Piezo | Single Tone | 73dB @ 5V, 10cm | 2.9mA | ||
 | 1+ ¥4.4760 5+ ¥4.1776 10+ ¥3.8792 更多的价格 | 2,400 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMT | Through Hole | - | -20°C ~ 60°C | - | 0.354" (9.00mm) | PC Pins | - | - | 3.5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 5V | 2.048kHz | Magnetic | Single Tone | 85dB @ 3.5V, 10cm | 70mA | ||
 | 1+ ¥16.5000 5+ ¥15.4000 10+ ¥14.3000 更多的价格 | 2,210 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SDC | Through Hole | - | -10°C ~ 70°C | - | 0.394" (10.00mm) | PC Pins | - | - | 5 V | 0.630" Dia (16.00mm) | Top | Indicator, Internally Driven | DC | 4 ~ 8V | 2.4kHz | Magnetic | Single Tone | 85dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥2.5500 5+ ¥2.3800 10+ ¥2.2100 更多的价格 | 2,023 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -20°C ~ 70°C | - | 0.343" (8.70mm) | PC Pins | - | - | 1.5 V | 0.866" Dia (22.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Ringer | 75dB @ 1.5V, 10cm | - | ||
| 1+ ¥11.1000 5+ ¥10.3600 10+ ¥9.6200 更多的价格 | 2,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AT | Through Hole | - | -40°C ~ 70°C | - | 0.343" (8.70mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 3 ~ 8V | 2.4kHz | Electromechanical/Magnetic | Single Tone | 85dB @ 5V, 10cm | 40mA | ||
 | 1+ ¥7.0800 5+ ¥6.6080 10+ ¥6.1360 更多的价格 | 2,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMI | Through Hole | - | -30°C ~ 70°C | - | 0.382" (9.70mm) | PC Pins | - | Washable | 12 V | 0.472" Dia (12.00mm) | Top | Indicator, Internally Driven | DC | 8 ~ 16V | 2.3kHz | Magnetic | - | 85dB @ 12V, 10cm | 30mA | ||
 | 1+ ¥4.6500 5+ ¥4.3400 10+ ¥4.0300 更多的价格 | 2,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -20°C ~ 70°C | - | 0.343" (8.70mm) | PC Pins | - | - | 1.5 V | 0.866" Dia (22.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Single Tone | 75dB @ 1.5V, 10cm | - | ||
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 2,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SD | Through Hole | - | -40°C ~ 85°C | - | 0.354" (9.00mm) | PC Pins | - | - | 3 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 1 ~ 4V | 2.048kHz | Magnetic | Single Tone | 80dB @ 3V, 10cm | 100mA | ||
 | 1+ ¥16.5000 5+ ¥15.4000 10+ ¥14.3000 更多的价格 | 2,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -20°C ~ 70°C | - | 0.394" (10.00mm) | PC Pins | - | - | 12 V | 0.957" Dia (24.30mm) | Top | Indicator, Internally Driven | DC | 3 ~ 15V | 3.6kHz | Piezo | Single Tone | 90dB @ 12V, 10cm | - | ||
 | 1+ ¥13.5927 5+ ¥12.6865 10+ ¥11.7803 更多的价格 | 1,965 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMT | Surface Mount | - | -40°C ~ 85°C | - | 0.106" (2.70mm) | Solder Pads | - | - | 3.6 V | 0.295" L x 0.295" W (7.50mm x 7.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 2.5 ~ 4.5V | 2.73kHz | Magnetic | - | 80dB @ 3.6V, 10cm | 100mA | ||
 | 1+ ¥18.0000 5+ ¥16.8000 10+ ¥15.6000 更多的价格 | 1,675 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMT | Surface Mount | - | -40°C ~ 85°C | - | 0.118" (3.00mm) | Solder Pads | - | - | 3.6 V | 0.295" L x 0.295" W (7.50mm x 7.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 2.5 ~ 4.5V | 2.73kHz | Magnetic | Single Tone | 85dB @ 3.6V, 5cm | 100mA | ||
 | 1+ ¥12.0000 5+ ¥11.2000 10+ ¥10.4000 更多的价格 | 1,327 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SD | Through Hole | - | -40°C ~ 85°C | - | 0.354" (9.00mm) | PC Pins | - | - | 5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 6V | 2.048kHz | Magnetic | Single Tone | 80dB @ 5V, 10cm | 60mA | ||
 | 1+ ¥9.0000 5+ ¥8.4000 10+ ¥7.8000 更多的价格 | 1,307 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AT | Through Hole | - | -20°C ~ 70°C | - | 0.571" (14.50mm) | PC Pins | - | Washable | 6 V | 0.630" Dia (16.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 4 ~ 8V | 2.048kHz | Electromechanical/Magnetic | Single Tone | 90dB @ 6V, 10cm | 40mA | ||
 | 1+ ¥21.0900 5+ ¥19.6840 10+ ¥18.2780 更多的价格 | 11,943 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PB | Through Hole | - | -20°C ~ 70°C | - | 0.354" (9.00mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Indicator, Internally Driven | DC | 4 ~ 7V | 2.3kHz | Magnetic | Single Tone | 85dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥27.0000 5+ ¥25.2000 10+ ¥23.4000 更多的价格 | 1,132 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -30°C ~ 70°C | - | 0.106" (2.70mm) | Solder Pads | - | - | 3.6 V | 0.295" L x 0.295" W (7.50mm x 7.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 5V | 2.7kHz | Electromechanical/Magnetic | Single Tone | 85dB @ 3.6V, 10cm | 120mA | ||
 | 1+ ¥14.2500 5+ ¥13.3000 10+ ¥12.3500 更多的价格 | 1,131 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CT | Surface Mount | - | -30°C ~ 70°C | - | 0.299" (7.60mm) | Solder Pads | - | Washable | 12 V | 0.504" L x 0.504" W (12.80mm x 12.80mm) | Top | Indicator, Internally Driven | DC | 8 ~ 15V | 2.4kHz | Magnetic | Single Tone | 85dB @ 12V, 10cm | 30mA | ||
 | 1+ ¥18.0000 5+ ¥16.8000 10+ ¥15.6000 更多的价格 | 1,088 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMT | Surface Mount | - | -20°C ~ 70°C | - | 0.098" (2.50mm) | Solder Pads | - | - | 3 V | 0.157" L x 0.157" W (4.00mm x 4.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 4V | 4kHz | Magnetic | Single Tone | 70dB @ 3V, 10cm | 90mA | ||
 | 1+ ¥20.1723 5+ ¥18.8275 10+ ¥17.4827 更多的价格 | 1,004 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -40°C ~ 105°C | - | 0.106" (2.70mm) | Solder Pads | - | - | 5 V | 0.512" L x 0.512" W (13.00mm x 13.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 25V | 4.1kHz | Piezo | Single Tone | 75dB @ 5V, 10cm | 5mA | ||
 | 1+ ¥26.5934 5+ ¥24.8205 10+ ¥23.0476 更多的价格 | 1,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMI | Surface Mount | - | -20°C ~ 70°C | - | 0.217" (5.50mm) | Solder Pads | - | Washable | 3 V | 0.378" L x 0.378" W (9.60mm x 9.60mm) | Top | Indicator, Internally Driven | DC | 2 ~ 5V | 2.7kHz | Magnetic | Single Tone | 75dB @ 3V, 10cm | 30mA | ||
 | 1+ ¥17.1000 5+ ¥15.9600 10+ ¥14.8200 更多的价格 | 1,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMI | Surface Mount | - | -40°C ~ 85°C | - | 0.224" (5.70mm) | Solder Pads | - | - | 5 V | 0.382" L x 0.382" W (9.70mm x 9.70mm) | Top | Indicator, Internally Driven | DC | 3 ~ 8V | 2.7kHz | Magnetic | - | 80dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥22.2900 5+ ¥20.8040 10+ ¥19.3180 更多的价格 | 1,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMT | Surface Mount | - | -30°C ~ 75°C | - | 0.138" (3.50mm) | Solder Pads | - | Washable | 3.6 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 5V | 2.73kHz | Magnetic | Single Tone | 87dB @ 3.6V, 10cm | 90mA | ||
| 1+ ¥157.5000 5+ ¥147.0000 10+ ¥136.5000 更多的价格 | 1,000 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AI | Through Hole | - | -20°C ~ 70°C | - | 0.315" (8.00mm) | PC Pins | - | Washable | 12 V | 0.543" Dia (13.80mm) | Top | Indicator, Internally Driven | DC | 3 ~ 16V | 4kHz | Piezo | Single Tone | 80dB @ 12V, 30cm | 7mA | ||
 | 1+ ¥17.1000 5+ ¥15.9600 10+ ¥14.8200 更多的价格 | 958 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AT | Through Hole | - | -20°C ~ 70°C | - | 0.579" (14.70mm) | PC Pins | - | - | 9 V | 1.575" Dia (40.00mm) | Top | Indicator, Internally Driven | DC | 6 ~ 12V | 3.4kHz | Piezo | - | 90dB @ 9V, 10cm | 10mA | ||
 | 1+ ¥4.5000 5+ ¥4.2000 10+ ¥3.9000 更多的价格 | 945 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | WT | Through Hole | - | -20°C ~ 70°C | - | 0.386" (9.80mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 4 ~ 6V | 2.4kHz | Magnetic | Single Tone | 87dB @ 5V, 10cm | 50mA | ||
 | 1+ ¥66.1500 5+ ¥61.7400 10+ ¥57.3300 更多的价格 | 758 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | MSR | Through Hole | - | -40°C ~ 85°C | - | 0.421" (10.70mm) | PC Pins | - | - | - | 0.906" Dia (23.00mm) | Top | Indicator, Internally Driven | DC | 5 ~ 16V | 3.9kHz | Piezo | Single Tone | 86dB @ 5V, 30cm | 3 ~ 14mA | ||
.jpg "AI-1027-TWT-5V-2-R") | 1+ ¥12.0000 5+ ¥11.2000 10+ ¥10.4000 更多的价格 | 696 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AI | Through Hole | - | -20°C ~ 70°C | - | 0.217" (5.50mm) | PC Pins | - | Washable | 5 V | 0.378" Dia (9.60mm) | Top | Indicator, Internally Driven | DC | 3 ~ 7V | 2.73kHz | Electromechanical/Magnetic | Single Tone | 82dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥6.0000 5+ ¥5.6000 10+ ¥5.2000 更多的价格 | 686 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CEM | Through Hole | - | -20°C ~ 60°C | - | 0.354" (9.00mm) | PC Pins | - | - | 3.5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 5V | 2.048kHz | Magnetic | Single Tone | 85dB @ 3.5V, 10cm | 35mA | ||
 | 1+ ¥4.5000 5+ ¥4.2000 10+ ¥3.9000 更多的价格 | 645 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PS | Through Hole | - | -10°C ~ 70°C | - | 0.362" (9.20mm) | PC Pins | - | - | 3 V | 0.551" Dia (14.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Single Tone | 75dB @ 3V, 10cm | - | ||
 | 1+ ¥4.5000 5+ ¥4.2000 10+ ¥3.9000 更多的价格 | 595 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CST | Through Hole | - | -20°C ~ 60°C | - | 0.197" (5.00mm) | PC Pins | - | - | 3 V | 0.354" Dia (9.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 4V | 2.73kHz | Magnetic | Single Tone | 85dB @ 3V, 10cm | 80mA | ||
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 414 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AST | Surface Mount | - | -30°C ~ 70°C | - | 0.098" (2.50mm) | Solder Pads | - | - | 3.6 V | 0.295" L x 0.295" W (7.50mm x 7.50mm) | Side | Transducer, Externally Driven | Peak-Peak Signal | 2.5 ~ 4.5V | 2.7kHz | Magnetic | Single Tone | 85dB @ 3.6V, 10cm | 100mA | ||
 | 1+ ¥48.0000 5+ ¥44.8000 10+ ¥41.6000 更多的价格 | 383 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AI | Through Hole | - | -20°C ~ 70°C | - | 0.315" (8.00mm) | PC Pins | - | Washable | 24 V | 0.543" Dia (13.80mm) | Top | Indicator, Internally Driven | DC | 6 ~ 30V | 4kHz | Piezo | Single Tone | 87dB @ 24V, 10cm | 18mA | ||
 | 1+ ¥15.0000 5+ ¥14.0000 10+ ¥13.0000 更多的价格 | 348 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AI | Through Hole | - | -20°C ~ 70°C | - | 0.382" (9.70mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Indicator, Internally Driven | DC | 4 ~ 7V | 2.3kHz | Electromechanical/Magnetic | Single Tone | 85dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥4.5000 5+ ¥4.2000 10+ ¥3.9000 更多的价格 | 317 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | PK | Through Hole | - | -20°C ~ 70°C | - | 0.492" (12.50mm) | PC Pins | - | - | 1.5 V | 0.866" Dia (22.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 30V (Max) | 4kHz | Piezo | Single Tone | 85dB @ 1.5V, 10cm | - | ||
 | 1+ ¥31.2000 5+ ¥29.1200 10+ ¥27.0400 更多的价格 | 275 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMT | Surface Mount | - | -40°C ~ 85°C | - | 0.236" (6.00mm) | Solder Pads | - | Washable | 5 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 8V | 2.73kHz | Electromechanical/Magnetic | Single Tone | 85dB @ 5V, 10cm | 60mA | ||
 | 1+ ¥34.9238 5+ ¥32.5955 10+ ¥30.2673 更多的价格 | 218 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AT | Through Hole | IP67 - Dust Tight, Waterproof | -30°C ~ 85°C | - | 0.374" (9.50mm) | PC Pins | - | - | 10 V | 0.551" Dia (14.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 30V | 4.25kHz | Piezo | - | 84dB @ 10V, 10cm | 12mA | ||
 | 1+ ¥65.1750 5+ ¥60.8300 10+ ¥56.4850 更多的价格 | 205 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | X | Through Hole | - | -10°C ~ 60°C | - | 0.898" (22.80mm) | PC Pins | - | Washable | 12 V | 0.984" Dia (25.00mm) | Top | Indicator, Internally Driven | DC | 9 ~ 14V | 2kHz ~ 3kHz | Electromechanical/Magnetic | Single Tone | 107dB @ 12V, 10cm | 70mA | ||
 | 1+ ¥19.9500 5+ ¥18.6200 10+ ¥17.2900 更多的价格 | 200 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | ST | Surface Mount | - | -30°C ~ 85°C | - | 0.110" (2.80mm) | Solder Pads | - | - | 3.6 V | 0.295" L x 0.295" W (7.50mm x 7.50mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 2.5 ~ 4.5V | 3.1kHz | Magnetic | Single Tone | 85dB @ 3.6V, 10cm | 100mA | ||
 | 1+ ¥22.5000 5+ ¥21.0000 10+ ¥19.5000 更多的价格 | 165 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CMT | Surface Mount | - | -20°C ~ 70°C | - | 0.165" (4.20mm) | Solder Pads | - | - | 5 V | 0.335" L x 0.335" W (8.50mm x 8.50mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 1 ~ 6V | 4kHz | Magnetic | Single Tone | 100dB @ 5V, 10cm | 150mA | ||
 | 1+ ¥75.0000 5+ ¥70.0000 10+ ¥65.0000 更多的价格 | 159 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | ST | Surface Mount | - | -20°C ~ 60°C | - | 0.114" (2.90mm) | Solder Pads | - | - | 3 V | 0.197" L x 0.197" W (5.00mm x 5.00mm) | Side | Transducer, Externally Driven | Zero-Peak Signal | 2 ~ 4V | 4kHz | Magnetic | Single Tone | 75dB @ 3V, 10cm | 110mA | ||
 | 1+ ¥26.1795 5+ ¥24.4342 10+ ¥22.6889 更多的价格 | 144 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CEP | Through Hole | - | -30°C ~ 80°C | - | 0.551" (14.00mm) | PC Pins | - | - | 10 V | 1.181" Dia (30.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 30V (Max) | - | Piezo | Single Tone | 93dB @ 10V, 10cm | 11mA | ||
 | 1+ ¥62.4600 5+ ¥58.2960 10+ ¥54.1320 更多的价格 | 123 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SDC | Through Hole | - | -10°C ~ 70°C | - | 0.551" (14.00mm) | PC Pins | - | - | 5 V | 0.630" Dia (16.00mm) | Top | Indicator, Internally Driven | DC | 4 ~ 8V | 1.9kHz | Magnetic | Single Tone | 85dB @ 5V, 10cm | 30mA | ||
| 1+ ¥11.7000 5+ ¥10.9200 10+ ¥10.1400 更多的价格 | 108 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CT | Surface Mount | - | -30°C ~ 70°C | - | 0.406" (10.30mm) | Solder Pads | - | Washable | 5 V | 0.504" L x 0.504" W (12.80mm x 12.80mm) | Top | Indicator, Internally Driven | DC | 4 ~ 7V | 2.4kHz | Magnetic | Single Tone | 90dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥22.5000 5+ ¥21.0000 10+ ¥19.5000 更多的价格 | 54 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | SMI | Surface Mount | - | -40°C ~ 85°C | - | 0.299" (7.60mm) | Solder Pads | - | Washable | 5 V | 0.504" L x 0.504" W (12.80mm x 12.80mm) | Top | Indicator, Internally Driven | DC | 4 ~ 7V | 2.4kHz | Electromechanical/Magnetic | Single Tone | 88dB @ 5V, 10cm | 30mA | ||
 | 1+ ¥20.5113 5+ ¥19.1439 10+ ¥17.7765 更多的价格 | 39 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | AT | Through Hole | - | -30°C ~ 85°C | - | 0.197" (5.00mm) | PC Pins | - | Washable | 10 V | 0.945" Dia (24.00mm) | Top | Transducer, Externally Driven | Peak-Peak Signal | 1 ~ 30V | 6kHz | Piezo | Single Tone | 85dB @ 10V, 10cm | 8mA | ||
 | 1+ ¥1725.0000 5+ ¥1610.0000 10+ ¥1495.0000 更多的价格 | 34 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Harmony XB5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
 | 1+ ¥5.2500 5+ ¥4.9000 10+ ¥4.5500 更多的价格 | 32 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | CEM | Through Hole | - | -30°C ~ 70°C | - | 0.394" (10.00mm) | PC Pins | - | Washable | 5 V | 0.472" Dia (12.00mm) | Top | Transducer, Externally Driven | Zero-Peak Signal | 3 ~ 8V | 2.4kHz | Magnetic | Single Tone | 85dB @ 5V, 10cm | 45mA |
关于警报器、蜂鸣器和警笛
警报器、蜂鸣器和警笛是必要的设备，设计用于产生听得见的信号，通常是一种持续的高频嗡嗡声。这些设备被封装在模制外壳中，确保了保护和耐久性。 有各种特征可以区分警报器、蜂鸣器和警笛，包括驱动电路、输入类型、电压等级、电压范围、频率、技术、工作模式、电流供应和端口位置。驱动电路确定设备产生声音的机制，而输入类型指定激活设备所需的电气信号类型。电压等级和电压范围表示适当的电源供应水平以实现正确的操作。频率表示生成声音的音高或音调，可以从多个频率到特定的200Hz至8kHz范围。 不同的技术被应用于警报器、蜂鸣器和警笛的生产中。这些包括电机机械、磁性、压电和反馈式压电。每种技术都具有其独特的特点和优势，如效率、可靠性和声音质量等方面。 工作模式可以有所不同，选项包括连续的声音输出、间歇或脉冲信号、可调节的音量设置，甚至是可编程的模式。电流供应是指设备正常运行所需的电流量。端口位置指定设备上的电气连接位置，以便轻松集成到各种系统或应用中。 警报器、蜂鸣器和警笛在广泛的行业和应用中得到了广泛的应用，包括安全系统、工业设备、汽车车辆、消费电子和紧急警报系统。它们提供重要的听觉警报和通知，以确保安全、增强交流，并警示个人注意潜在的危险或需要关注的情况。
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