min 100db sound sensors

Model Number:Soundbar HRKT

Brand Name:vofull

Place of Origin:Guangdong, China

...Sound Bars With Remote Control With Optical Coaxial AUX TF Card Wireless Speaker Home Audio Sound Bar #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;font-size:24px;color:#53647a;font-style:normal;border-bottom-width:2px;padding-top:8px;padding-bottom:4px}#detail_decorate_root .magic-1{width:750px;border-collapse:collapse}#detail_decorate_root .magic-2{min...

Brand Name:Bohua

Model Number:BH30-1011

Place of Origin:China

...Sound and Light Alarm (Yellow) Versatile Safety Alarm: The sound and light alarm provides dual alert signals in hazardous areas, ensuring quick response in industries like petrochemical and manufacturing, enhancing safety and compliance Quick Activation & High-Flow Shower: Instantly activates with a pull-down lever, providing 120-180L/min...

Place of Origin:China

Brand Name:COMER

Model Number:CM380

...: motion sensor speaker | PIR sensor speaker prompt | sound module | body temperature sensor | pir sensor | sensor player |montion sensor player | sensor speaker | voice sensor player device |sensor | motion sensor shelf | montion sensor | digital voice...

Place of Origin:China

Brand Name:COMER

Model Number:CM380

...: motion sensor speaker | PIR sensor speaker prompt | sound module | body temperature sensor | pir sensor | sensor player |montion sensor player | sensor speaker | voice sensor player device |sensor | motion sensor shelf | montion sensor | digital voice...

Place of Origin:CHINA

Brand Name:JSUS

Model Number:JS-FAS08

Model:JS-FAS08 Emergency Glass Break Sensor for manual Can work with conventional fire alarm panel Parameters 1. Rated voltage: 12/24VDC/220VAC Optional 2. Consumption: 10W 3. SPL(dB/1m): 103 4. Dimension: 87mmL*87mmW*51mmH Voltage 12/24VDC/220VAC Optional...

Brand Name:Oky Newstar

Model Number:OKY3462-3

Place of Origin:Guangdong China (Mainland)

Power Amplifier Board 2 Channel With Volume Control Board Module Description: PAM8403 is a small digital amplifier chip, high-definition sound highlights the advantages of digital chips ou are biding for one piece of PAM8403 Audio Amplifier Board.This ...

Brand Name:OKY NEWSTAR

Model Number:OKY3153

Place of Origin:Guangdong China (Mainland)

0.5 Inch FSR402 Thin Film Pressure Sensor For Arduino DIY Project 100-10kg Specifications Module Type Active Operating Voltage 5V Color Black Package dimension 77*42*13mm Weight 5g Connection diagram Different package at optional: 1. Retailing Package:Anti...

Brand Name:TuyaSmarts

Model Number:SD0336

Place of Origin:China

Quick Details Place of Origin: China Brand Name: TuyaSmart/OEM/ODM Model Number: SD0336 Wireless type: zigbee Alarm sound pressure: ≥70dB Working temperature: -10℃ ~ 55℃ Working voltage: AC 220V Detecting gas: CH4 (Natural gas) Installation method: Wall-...

Brand Name:TuyaSmarts

Model Number:SD0339

Place of Origin:China

item value Place of Origin China Brand Name TuyaSmart/OEM/ODM Model Number SD0339 Certification CE,ROHS Wireless type Zigbee Alarm Sound ≥85dB Working temperature -10℃ ~ 55℃ Working voltage DC 3V(CR123A battery) Detector type Network&independent smoke ...

Brand Name:TuyaSmarts

Model Number:SD0314

Place of Origin:China

USB input DC5V/2A (USB power and dry Input voltage DC3V LR03*2 Quiescent current ≤75uA Alarm current ≤60mA Low voltage and undervoltage ≤2.2V WiFi 802.11b/g/n Detection temperature -10℃-55℃ Detection humidity 0-99%RH Alarm sound pressure 55dB Installation ...

Brand Name:Oky Newstar

Model Number:OKY3462-3

Place of Origin:Guangdong China (Mainland)

Power Amplifier Board 2 Channel With Volume Control Board Module Description: PAM8403 is a small digital amplifier chip, high-definition sound highlights the advantages of digital chips ou are biding for one piece of PAM8403 Audio Amplifier Board.This ...

Brand Name:OKY NEWSTAR

Model Number:OKY3153

Place of Origin:Guangdong China (Mainland)

0.5 Inch FSR402 Thin Film Pressure Sensor For Arduino DIY Project 100-10kg Specifications Module Type Active Operating Voltage 5V Color Black Package dimension 77*42*13mm Weight 5g Connection diagram Different package at optional: 1. Retailing Package:Anti...

Place of Origin:China

Brand Name:OEM

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Model Number:LM24-3008NB

Place of Origin:Zhejiang, China

Brand Name:Kampa

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Brand Name:Gold

Model Number:GD-S

Place of Origin:Chongqing, China

...Depth Sensor Introduction The water level meter consists of cable reel, steel ruler cables and level sensor or depth sensor. It is used for measuring water level in boreholes. Whe the sensor touch the surface of water, the buzzer will make sounds. Feature...

Place of Origin:China

Brand Name:WELRGB

Model Number:WE-Profile with silicon diffuser

...Sensor Cabinet Light Silicon Strip Light Closet Line Light Sink #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;font-size:24px;color:#53647a;background-color:#ffc36d;text-align:center;font-style:normal;border-bottom-width:2px;padding-top:8px;padding-bottom:4px}#detail_decorate_root .magic-1{width:750px;border-collapse:collapse}#detail_decorate_root .magic-2{min...

Brand Name:KACISE

Model Number:KUS / KUM Series

Place of Origin:CHINA

... Distance Sensor / Ultrasonic Level Sensor Features Non-contact measurement Short response time With display Various output optional: switch, analog, or RS485 Level value output or distance output Introduction The Ultrasonic sensor uses sound waves to ...

Brand Name:Yunyi

Model Number:YD322-D

Place of Origin:China

...Sensor Water Level Meter Description RS485 Ultrasonic Level Meter Non Contact Liquid Leve Sensor Water Level Meter Ultrasonic level gauges are digital level gauges controlled by a microprocessor. In the measurement, the ultrasonic pulse is sent by the sensor (transducer), the sound wave is reflected by the liquid surface and then received by the same sensor...

Brand Name:Yunyi

Model Number:YD322-D

Place of Origin:China

...Sensor Water Level Meter Description RS485 Ultrasonic Level Meter Non Contact Liquid Leve Sensor Water Level Meter Ultrasonic level gauges are digital level gauges controlled by a microprocessor. In the measurement, the ultrasonic pulse is sent by the sensor (transducer), the sound wave is reflected by the liquid surface and then received by the same sensor...