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Buzzer Alarm Circuit

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Total 3088 products for buzzer alarm circuit Manufacture & Suppliers

Fire alarm wireless CO (carbon monoxide) gas detector with buzzer

...alarm wireless CO (carbon monoxide) gas detector with buzzer Carbon monoxide alarm performance: 1, Power: 3pcs AA batteries 2, Standby current: less than 50uA 3, the alarm concentration: When the concentrati...

Shenzhen KINGUI Limited
Guangdong,China

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Fire alarm standalone CO (carbon monoxide) gas detector with buzzer

...alarm standalone CO (carbon monoxide) gas detector with buzzer Carbon monoxide alarm performance: 1, Power: 3pcs AA batteries 2, Standby current: less than 50uA 3, the alarm concentration: When the concentra...

Jingo International CO., LTD
Guangdong

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Fire alarm standalone CO (carbon monoxide) gas detector with buzzer

...alarm standalone CO (carbon monoxide) gas detector with buzzer Carbon monoxide alarm performance: 1, Power: 3pcs AA batteries 2, Standby current: less than 50uA 3, the alarm concentration: When the concentra...

Shenzhen KINGUI Limited
Guangdong,China

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Colorful Voice Countdown Buzzer 110 X 110 X 120MM Countdown Timer With Buzzer

Buzzer Timer - Colorful Voice, 110X110X120MM Size, Long Lasting Batteries Buzzer Timer Description A buzzer timer is a device that combines a timer and an alarm buzzer. It is commonly used in settings where a f...

ZHEJIANG FANJIN INTERNATIONAL CO.,LTD
China

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Children play Digital Timer With Real Buzzer Sound Effect

Buzzer Timer - Real Buzzer Sound Effect,Battery Powered Buzzer Timer Description A buzzer timer is a device that combines a timer and an alarm buzzer. It is commonly used in settings where a fixed amount of tim...

ZHEJIANG FANJIN INTERNATIONAL CO.,LTD
China

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High Sensitivity Iron Detector Conveyor Metal Detector Food Seafood Fish Automatic Alarm

... IP67 Number of memory products 200+ kinds Display mode Touch Screen Operation mode Touch button input Alarm mode Alarm stop, buzzer alarm or rejector device optional...

GUANGDONG SHANAN TECHNOLOGY CO.,LTD
Guangdong,China

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Fire alarm battery portable CO (carbon monoxide) gas detector with buzzer

...: When the concentration of 30ppm, alarm alarm within 120 minutes; When the concentration of 50ppm, the alarm in the alarm within 60 to 90 minutes; When the concentration of 100ppm, alarm within 10-40 minute...

Jingo International CO., LTD
Guangdong

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Fire detection alarm portable CO (carbon monoxide) gas detector with buzzer

...: When the concentration of 30ppm, alarm alarm within 120 minutes; When the concentration of 50ppm, the alarm in the alarm within 60 to 90 minutes; When the concentration of 100ppm, alarm within 10-40 minute...

Jingo International CO., LTD
Guangdong

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GAS detection alarm portable CO (carbon monoxide) gas detector with buzzer

...: When the concentration of 30ppm, alarm alarm within 120 minutes; When the concentration of 50ppm, the alarm in the alarm within 60 to 90 minutes; When the concentration of 100ppm, alarm within 10-40 minute...

Jingo International CO., LTD
Guangdong

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Fire alarm battery portable CO (carbon monoxide) gas detector with buzzer

...: When the concentration of 30ppm, alarm alarm within 120 minutes; When the concentration of 50ppm, the alarm in the alarm within 60 to 90 minutes; When the concentration of 100ppm, alarm within 10-40 minute...

Shenzhen KINGUI Limited
Guangdong,China

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Fire detection alarm portable CO (carbon monoxide) gas detector with buzzer

...: When the concentration of 30ppm, alarm alarm within 120 minutes; When the concentration of 50ppm, the alarm in the alarm within 60 to 90 minutes; When the concentration of 100ppm, alarm within 10-40 minute...

Shenzhen KINGUI Limited
Guangdong,China

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GAS detection alarm portable CO (carbon monoxide) gas detector with buzzer

...: When the concentration of 30ppm, alarm alarm within 120 minutes; When the concentration of 50ppm, the alarm in the alarm within 60 to 90 minutes; When the concentration of 100ppm, alarm within 10-40 minute...

Shenzhen KINGUI Limited
Guangdong,China

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IP67 Waterproof Buzzer 30×9 Piezoelectric Active Non Porous Anti Static Fully Sealed

Waterproof Buzzer IP67 rating 30��9 piezoelectric active non-porous anti-static fully sealed high decibel vehicle 1.TM-3009 Waterproof buzz 1 �� Rated Voltage (VDC) 12/24 2 �� Operating Voltage (VDC) 5��15/18...

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

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Piezo element 30mm Piezo Ceramic Brass Buzzer Sheet Ultra-thick copper sheet 0.66mm with cable

Piezo element 30mm Piezo Ceramic Brass Buzzer Sheet Ultra-thick copper sheet 0.66mm with cable Piezo element Electrical Characteristics Part No:TM-A30T-4A1W60 1 Resonance Frequency (KHz) 4��0.6 2 Max Input Volta...

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

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Self Drive Electromagnetic Buzzer SMD 2 - 4v L9.5 X 9.5 X 5.0 mm For Children Toys

...Buzzer L9.5XW9.5XH5.0mm Self drive low power Features: * Operating Voltage: 3-7v * Coil Resistance : 45 ± 3Ω * Sound Output : min 85dB * Small Size * Highly efficient * Shot lead time & Low Price. Applicatio...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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87dB Piezo Electric Buzzer D14XH11mm For Telecommunication , Piezo Alarm Buzzer

87 dB Surface Mount SMT Electromagnetic Buzzer of Size 14mm x 11mm Use for Telecommunication Features: * Sound Output : 87dB * Operating Voltage: 2~4v * Resonant Frequency: 2700Hz * Coil Resistance : 16 �� 3�� * ...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Surface Mount Open Door Alarm Buzzer / Loud Piezo Buzzer For Print Machine

Fastest Delivery Surface Mount Mirco Loud Voice Piezo Buzzer Use for Print Machine �� What��s Our Advantages: 1. Factory produce can ensure quality and delivery time. 2. Best & Profession service 3. Fast sample, ...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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87dB Piezo Electric Buzzer D14XH11mm For Telecommunication , Piezo Alarm Buzzer

87 dB Surface Mount SMT Electromagnetic Buzzer of Size 14mm x 11mm Use for Telecommunication Features: * Sound Output : 87dB * Operating Voltage: 2~4v * Resonant Frequency: 2700Hz * Coil Resistance : 16 �� 3�� * ...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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Self Drive Electromagnetic Buzzer SMD 2 - 4v L9.5 X 9.5 X 5.0 mm For Children Toys

...Buzzer L9.5XW9.5XH5.0mm Self drive low power Features: * Operating Voltage: 3-7v * Coil Resistance : 45 ± 3Ω * Sound Output : min 85dB * Small Size * Highly efficient * Shot lead time & Low Price. Applicatio...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Surface Mount Open Door Alarm Buzzer / Loud Piezo Buzzer For Print Machine

Fastest Delivery Surface Mount Mirco Loud Voice Piezo Buzzer Use for Print Machine �� What��s Our Advantages: 1. Factory produce can ensure quality and delivery time. 2. Best & Profession service 3. Fast sample, ...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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