Home > Security & Protection > Alarms > Alarm system >

Audio Detector Circuit

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 7781 products for audio detector circuit Manufacture & Suppliers

Military / Government RF Signal Detector 50mA Good Electromagnetic Compatibility

...Detector , Mobile Signal Detector for military / government / enterprises Product Instructions: Wireless signal detector can effectively detect within the range 1 to 10 meters of variois types of Wireless co...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Hand Wand Metal Detector Light Weight With Audio / LED / Vibration Alarm Indication

LED Indicator Alarm Handheld Metal Detector Light Weight For Body Security Scanner Product Introduction: The MD-3003B1 Portable metal detector super scanner is used to check the offensive weapons in crowd contr...

Shenzhen Peace Guarder Technology Co., LTD
Guangdong,China

Active Member

Add to cart
Audio Alarm IP55 6 Zones Walk Through Security Door 220VAC

Product Description Walk-through metal detector gate with high sensitivity for security check Walk through metal detector, metal detector gate, security metal detector, walk through gate, security gate This hig...

Shenzhen Peace Guarder Technology Co., LTD
Guangdong,China

Active Member

Add to cart
LED Alarm Pass Through Walking Metal Detector OEM For Security Check

... 2220x820x630mm Package Size 2300x700x250mm(board) 775x470x270mm(machine) Weight 71kg The Necessity of Using Door Frame Metal Detector Door frame metal detector can quickly and effectively detect various dan...

Shenzhen Chuangyilong Electronic Technology Co., Ltd.
Shanxi,China

Active Member

Add to cart
Large Scan Area Hand Held Metal Detector 9V DC With ABS Black Enclosure Material

... security check hand held metal detector for Russia market Product Description Hand held metal detector wand with audio and vibrating alarm. Make the security check easy. This compact hand-held metal detecto...

SHENZHEN SECUERA TECHNOLOGY CO.,LTD
Guangdong,China

Site Member

Add to cart
Long Distance Diamond Gold Underground Metal Detector Waterproof CE FCC ROHS ISO underground metal detector CTX3030

...Detector Waterproof CE FCC ROHS ISO underground metal detector CTX3030 Discover more historical treasures with the most accurate target identification available. With a full co lour LCD and advanced Target D...

SHENZHEN SECUERA TECHNOLOGY CO.,LTD
Guangdong,China

Site Member

Add to cart
Wireless Charging portable metal detector For Checking Subway Riders

security handheld metal detector wand , body scanner for security checking ZAD-800H Hand held metal detector wand with audio and vibrating alarm. Make the security check easy. This compact hand-held metal detec...

SHENZHEN SECUERA TECHNOLOGY CO.,LTD
Guangdong,China

Site Member

Add to cart
Hand Held Metal Detector AT-2008 human body scanner Manufacture Mertal Detector

... Operating temperature -5℃to +55℃ Power 9V (6F22) alkaline battery Operate voltage 7V-9V Alarm video LED & audio/ video LED & vibration Sensitivity adjust knob Sensitivity level: detect pistol at 90mm,...

SHENZHEN SECURITY ELECTRONIC EQUIPMENT CO., LIMITED
Guangdong,China

Verified Supplier

Add to cart
Hand held Portable Metal Detectors , high sensitivity Handy metal detector

...Detectors , high sensitivity Handy metal detector Quick details General information With belt holster, large detect zone Dimension of Unit: 410 * 80 * 420 mm (L*W*H) Net Weight of Unit: 400 G Operate Frequen...

SHENZHEN SECURITY ELECTRONIC EQUIPMENT CO., LIMITED
Guangdong,China

Verified Supplier

Add to cart
2019 Metal Detector Pinpointing Hand Held Metal Detector price

2019 Metal Detector Pinpointing Hand Held Metal Detector price Security Hand Held Metal Detector MCD3003B1 Hand-held metal detector wand with audio and vibrating alarm. Security checks made easy. This compact h...

SHENZHEN HEPING CENTURY TECHNOLOGY CO., LTD
Guangdong,China

Active Member

Add to cart
Mobile phone detector bcsk-007b 2G.3G.4G radio wave signal detector

...tap detector is a machine designed to detect and fix the position of the hidden wireless tapping device. Mobile Phone Detector is designed to detect and concisely determine the location of the working tappin...

Shenzhen Bochuang shikong Communication Technology Co., Ltd.
China

Site Member

Add to cart
2-Channel 32-SSOP-A Integrated Electronic Circuit -40°C ~ 85°C (TA) Operating Temperature

...Circuit IC: Audio Signal Processor for Consumer Audio with Surface Mount 32-SSOP-A Package The Integrated Circuit IC, also known as an IC or microchip, is a specialized semiconductor device that integrates c...

Shenzhen Xinyuanpeng Technology Co., Ltd.
China

Site Member

Add to cart
AD1877JRZ Integrated circuits IC AD1877 Series IC ADC/AUDIO 16BIT 48K 28SOIC Electronic components

...circuits IC AD1877 Series IC ADC/AUDIO 16BIT 48K 28SOIC Electronic components 2-Channel Dual ADC Delta-Sigma 48ksps 16-bit Serial 28-Pin SOIC Specifications: IC ADC/AUDIO 16BIT 48K 28SOIC Category Integrated...

HK NeoChip Technology Limited
China

Verified Supplier

Add to cart
Integrated Circuit Audio Encoder Chip Audio Encoder IC Development

Integrated Circuit Audio Encoder Chip Audio Encoder IC Development Integrated Circuit Development provides custom IC chip design services for industrial, medical, and automotive applications. Our IC design serv...

Shenzhen Naxiang Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Food Aluminum Foil Packaging High-sensitivity Heavy-duty Metal Detector SA-990 Machine

About Shanan.pdf Product Description SA-508K Product advantages: 1. Can identify a variety of magnetic and non-magnetic metals (such as iron, stainless steel, aluminum, etc.)even if the metal embedded in the pr...

GUANGDONG SHANAN TECHNOLOGY CO.,LTD
Guangdong,China

Verified Supplier

Add to cart
4 In 1 Colorful Portable LEL Gas Detector With Hose / Probe

...Detector H2S/O2/CO/ Ex Diffusion Type | With hose and probe | Multi Gas Clip OVERVIEW Clearance measurement was never this easy and convenient! ZLT850 4 in 1 portable multi gas detector monitor CO, H2S, O2 a...

Beijing HiYi Technology Co., Ltd
Beijing

Verified Supplier

Add to cart
MCD-2003 Security Wand Metal Detectors , Portable Metal Wand Detector 9 V Battery

... detector is a main-type hand held metal detector,mainly for security checking important places like customs, important court.It will give an alarm sound and vibration with low voltage power alarm. Product P...

Shenzhen MCD Electronics Co., Ltd.
Guangdong,China

Active Member

Add to cart
GPS Mobile Signal Detector 25MHz - 6000MHz Frequency Range Camera Bug Detector

...Detector Product Description This detector is speciart for GPS Signal Detector,Wireless Spy Camera and Bug Detector. Detection target area of wireless wiretapping, launch secretly tracking device or wireless...

Wolves Team Limited
China

Active Member

Add to cart
GC1001 handheld metal detector, HHMD, portable metal detector, super scanner, body scanner

...detector, HHMD, portable metal detector, super scanner, body scanner GC-1001 hand-held metal detectors, GC-1001 is a small hand-held metal detector, is a dedicated tool for security screening. Its easy to us...

Shenzhen ABNM Tech Co., Ltd
Guangdong,China

Active Member

Add to cart

|< << 8 9 10 11 12 13 14 15 16 >> >|

Inquiry Cart 0

All Categories

Audio Detector Circuit

Total 7781 products for audio detector circuit Manufacture & Suppliers

Military / Government RF Signal Detector 50mA Good Electromagnetic Compatibility

Hand Wand Metal Detector Light Weight With Audio / LED / Vibration Alarm Indication

Audio Alarm IP55 6 Zones Walk Through Security Door 220VAC

LED Alarm Pass Through Walking Metal Detector OEM For Security Check

Large Scan Area Hand Held Metal Detector 9V DC With ABS Black Enclosure Material

Long Distance Diamond Gold Underground Metal Detector Waterproof CE FCC ROHS ISO underground metal detector CTX3030

Wireless Charging portable metal detector For Checking Subway Riders

Hand Held Metal Detector AT-2008 human body scanner Manufacture Mertal Detector

Hand held Portable Metal Detectors , high sensitivity Handy metal detector

2019 Metal Detector Pinpointing Hand Held Metal Detector price

Mobile phone detector bcsk-007b 2G.3G.4G radio wave signal detector

2-Channel 32-SSOP-A Integrated Electronic Circuit -40°C ~ 85°C (TA) Operating Temperature

AD1877JRZ Integrated circuits IC AD1877 Series IC ADC/AUDIO 16BIT 48K 28SOIC Electronic components

Integrated Circuit Audio Encoder Chip Audio Encoder IC Development

Food Aluminum Foil Packaging High-sensitivity Heavy-duty Metal Detector SA-990 Machine

4 In 1 Colorful Portable LEL Gas Detector With Hose / Probe

MCD-2003 Security Wand Metal Detectors , Portable Metal Wand Detector 9 V Battery

GPS Mobile Signal Detector 25MHz - 6000MHz Frequency Range Camera Bug Detector

GC1001 handheld metal detector, HHMD, portable metal detector, super scanner, body scanner