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Buzzer Alarm Circuit

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Total 3141 products for buzzer alarm circuit Manufacture & Suppliers

3V Magnetic Transducer Buzzer D9 X H5.5mm For Audio / Video , SGS Approved

Use for Audio and Video 3V Electromagnetic Buzzer D9 x H5.5mm Without Circuit Buzzer We also can make customizd products Typical Specificatons: Name WM9055-0301 Reted Voltage 3v Operating Voltage 2-4v Resonant ...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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3V Magnetic Transducer Buzzer D9 X H5.5mm For Audio / Video , SGS Approved

Use for Audio and Video 3V Electromagnetic Buzzer D9 x H5.5mm Without Circuit Buzzer We also can make customizd products Typical Specificatons: Name WM9055-0301 Reted Voltage 3v Operating Voltage 2-4v Resonant ...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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3V 5V Electromagnetic Buzzer D9.5 X 5.0 mm Electric Door Buzzer For Security

3V 5V Low price Electromagnetic Buzzer with Size D9.5xH5.0mm Internal Drive With Circuit high stability We also can make customizd products Reliability Test: After any following tests the part shall meet specif...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Small Size Electromagnetic Buzzer 75dB Highly Efficient Piezo Electric Buzzer

3V SMD Magnetic / Electromagnetic Buzzer L5.0XW5.0XH2.5mm External Drive / Without Circuit Features: * Operating Voltage: 2~4v * Coil Resistance : 12 ± 3Ω * Sound Output : min 75dB * Small Size * Highly efficie...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Highly Efficient 3V Car Reverse Buzzer , L5.0 X W5.0 X H3.0 mm Front Door Buzzer

3V SMD Magnetic / Electromagnetic Buzzer L5.0XW5.0XH3.0mm External Drive / Without Circuit SPECIFICATION: Oscillation Frequency (Hz) 4000 Operating Voltage (Vp-p) 2 ~4 Rated Voltage (Vp-p) 3 Current Consumption...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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SMD Electromagnetic Buzzer 4000 Hz 80 dB Car Door Buzzer With LED Housing Material

High Quality SMD Magnetic / Electromagnetic Buzzer External Drive / Without Circuit SPECIFICATION: No. Item Unit Specification Condition 1 Oscillation Frequency Hz 4000 Vo-p=1/2duty , square wave 2 Operating Vo...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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500Mhz SMD Piezo Buzzer For Air Condition , Pin Type 90DB Piezo Buzzer

Pin type Micro Piezo / Piezoelectric Buzzer with Size D24xH16mm / Internal Drive With Circuit We also can make uncommon product per customers requirements. Features: Small Size Highly efficient Shot lead time &...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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10mA Waterproof Piezo Buzzer For Security , Internal Drive Lead Wire 12vdc Piezo Buzzer

Lead wire Piezo/Piezoelectric Buzzer with Size D24xH4.5mm / Internal Drive With Circuit We also can make uncommon product per customers requirements. Features: Small Size Highly efficient Shot lead time & Low P...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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High Voice Indicator Warning Buzzer , 12V 2mA 90dB Door Open Buzzer Black

High Voice Black Piezo / Piezoelectric Buzzer D19xH11mm external Drive Without Circuit We also can make uncommon product per customers requirements. Typical Specificaton Part shall be measured under a condition...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Square Wave Micro Piezo Buzzer 3.5mA 1 - 30V Wireless Door Buzzer 2048 Hz

10V Square Wave Piezoelectric / Piezo Buzzer D23xH9mm external Drive Without Circuit We also can make uncommon product per customers requirements. Typical Specificaton Rated Voltage 10Vp-p Square Wave Operating...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Piezoelectric Micro Piezo Buzzer 2800 Hz 90db Piezo Buzzer D42 X H16mm For Timer

12V Lead Wire Piezoelectric / Micro Piezo Buzzer D42xH16mm external Drive Without Circuit We also can make Customized products Testing Condition: After any following tests the part shall meet specifications wi...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Security 5v Piezo Buzzer D30 X H5.0mm , High Efficient Commercial Door Buzzer

5V 10V External Drive Without Circuit 5V 10V Lead wire Piezoelectric / Piezo Buzzer D30xH5.0mm We also can make uncommon product per customers requirements. Features: * Big Size * High efficient * Short lead ti...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Internal Drive Car Light Warning Buzzer D24 X H5.5mm 2mA Mechanical Buzzer

External Drive Without Circuit Piezoelectric / Micro Piezo Buzzer 5v Lead wire D24xH5.5mm We also can make Customized products Features: Model NO 2455CY4005W sound Pressure level(dB/)......

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Special Functions LCD Digital Countdown Timer Red Button Buzzer Countdown Timer

Buzzer Special Functions Red Button LCD Display Digital Countdown Timer How To Install Digital Countdown Timer Product introduction Product name Digital Countdown Timer Color Grey, blue weight 240g Material ABS...

Dongguan Kangshanxiu Electronic Co., Ltd.
Guangdong,China

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Combustible Household Gas Alarm IP30 8%LEL - 10 ℃ - 55℃ Mini Size Independent

... High intelligence and digitalization: High-performance micro-controller technology, with selfinspection, automatic failure identification, automatic alarm, automatic reset, and automatic linkage functions G...

Beijing Zetron Technology Co., Ltd
Beijing,China

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AC220V Explosion Proof Alarm Light Lamp 50HZ IP65 Aluminum Alloy

AC220V50HZ IP65 Ex Type Aluminum Alloy Explosion Proof alarm warning light and lamp Features 1. High decibel buzzer 2. Thickened net cover, explosion-proof glass 3. Aluminum alloy base, corrosion resistant 4. E...

Changzhou JJ Displaylit Equipment Co.,Ltd
Jiangsu,China

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Customized available audio Explosion Proof LED Alarm Light - Red/Amber/Blue

... glass lampshade; 4. High brightness red LED is adopted, which has long service life and high brightness 5. Remove the wiring of the built-in buzzer and it can be used as a warning light;...

Ningbo VivaTrade Technology Co., Ltd.
China

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30mm 38mm 41mm 51mm 25khz Tweeter Piezo Alarm Buzzer

High Frequency Diameter 30mm 38mm 41mm 51mm Optional Ultrasonic Mouse Repellent 25khz Piezo Tweeter Alarm Buzzer 1. Ultrasonic speaker Description 30MM Specification: 1 Model No. TM3012 2 Rated Voltage (Vp-p) 5...

TaiMi(Shenzhen) electronics technology Co.,ltd
Guangdong,China

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6.0mm Dia Omnidirectional Mic Electronic Alarm Buzzer Solder Pins

Ominidirectiona 6050P MIC 6.0 mm diameter solder pins ELECTRET CONDENSER MICROPHONE TM-6050P ELECTRET CONDENSER MICROPHONE Main Features �� ominidirectional �� 6.0 mm diameter �� solder pins Specifications: ELECTR...

TaiMi(Shenzhen) electronics technology Co.,ltd
Guangdong,China

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High Frequency Ultrasonic Mouse Repellent 25khz Piezo Tweeter Alarm Buzzer

High Frequency Diameter 30mm 38mm 41mm 51mm Optional Ultrasonic Mouse Repellent 25khz Piezo Tweeter Alarm Buzzer Piezoelectric ultrasonic horn sound treble 30 38 Rat repellent dog mosquito bat insect mite remov...

TaiMi(Shenzhen) electronics technology Co.,ltd
Guangdong,China

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