Square Wave Micro Piezo Buzzer 3.5mA 1 - 30V Wireless Door Buzzer 2048 Hz
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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 Voltage 1-30 Vp-p Max Rated Current 3.5mA Min......
Shenzhen Winsun Technology Co., Ltd.
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Small Wireless SMD Buzzer 3V 5V 85dB SMD Piezo Buzzer
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Small Wireless SMD Buzzer DC3V DC5V 85dB SMD piezo buzzer Electronic Alarm Buzzer 1. SMD piezo Electronic Alarm Buzzer Description Technical : Rated Voltage (Vp-p) 3 Operating Voltage (Vp-p) 1~25 *Rated Current (mA) ≤3 *Sound Output at 10cm (......
TaiMi(Shenzhen) electronics technology Co.,ltd
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Black AC Type Magnetic Door Buzzer , 2048 Hz Electromagnetic Buzzer With Soldered Wire
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AC type Φ12*5.4mm 2048Hz electronic magnetic buzzer with soldered wire Description: A buzzer can be either AC or DC operated and can be mounted anywhere according to the need and purpose. When used as an alarm device, the buzzer is usually mounted on a ......
Ningbo Anyo Import & Export Co., Ltd.
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Hot sale easy operation wireless coaster pager system 1 transmitter with 10 wireless small buzzer
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Hot sale easy operation wireless queue management system transmitter with wireless small buzzer Keyboard size 150*97*36mm Keyboard color Black Working frequency 433.92MHz Display digital LED ......
MJY test & Tech.co., Ltd.
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2.4G Cabinet Furniture Wireless Door Sensor / Wireless Pir Sensor
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Wireless Door Sensor, Wireless Touch Sensor, Wireless IR Sensor, Wireless PIR Sensor, Suitable for induction switches inside and outside cabinet Using 2.4G wireless remote control technology, unobstructed receiving distance up to 10 meters. surface-mounted design,flexible andconvenient to use, with built-in rechargeable battery (USB Type-C) One receiver can be paired with multiple sensors Can be paired with wireless......
Letaron Electronic Co. Ltd.
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Wireless Door and Window Sensor with Low Power LED Indicator
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Wireless Door and Window Detectors with Low Power LED Indicator and 12V 23A Battery Power Source Model:CX-87 Wireless Door and Window Detectors Briefly describe: Wireless Door and Window Detectors is easily to use. Fits for residential, shop, factory, warehouse, department store and offices. Wireless Door and Window Detectors Features: CX-87:Micro power special CPU; CX-87L / CX-87LF:Micro power special CPU, self-check open/closed status of doors...
Shenzhen Beyond Security Technology Ltd
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433MHz Wireless door magnetic sensor detector support internet camera systems
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...small size, easy installation and operation and strong flexibility. It is including one transmitter part and one magnetic part, when the door or window is open, it will be triggered and immediately sends out wireless signal to main alarm system to warning....
Dongguan Comer Electronic Technology Co., Ltd.
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Master Control LED Light Sensor Single Door Control Induction Switch Wireless Door Sensor
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Master Control LED Light Sensor Single Door Control Induction Switch Wireless Door Sensor LED Light Sensors, wireless door Sensor 1.Features & Benefits: * Low voltage DC12V-24V, wireless door sensor . * The sensing head is detachable. * Easy to install......
Shenzhen Ofly Technology Co.,Limited
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gsm magnetic door sensor alarm, wireless door alarm lock system rf-v13
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...door sensor alarm, wireless door alarm lock system rf-v13 Prduct Details Main Features 1. GSM quad band network, LBS location 2. Powerful tracking platform 3. 24/7 protect you and your family safety 4. All commands can be set by APP 5. Smart door , independent host , without Install 6. Built-in 4-class adjustable sensitive vibration sensor 7. Built-in precise opening and closing doors......
Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
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Wireless Door Alarm With Remote Door Open Alarms Sensor For Kids Safety Home Security
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Door alarm sensor deterring thieves effectively by 130dB loud alarm when door or window opens. Prevent people from prying or kicking into your door/window Wireless door alarm with remote, Arm/Disarm/Panic/Doorbell mode controlled by the remote Programmable......
Shenzhen Ariza Electronic Co.,Ltd.
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