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78 - 96 Results for

ir detector circuit

Found 166005 Products
IR receiver module with NEC code
... . Low current consumption 3. hot sale IR01 is an IR to RF converter receiver module. It is an RF receiver ... module with pin-compatible to IR. Operation voltageDC 3.0V / DC 5.0VStandby current<1uAOperation frequency315MHz ... , wireless detectors(PIR Motion sensor, door soor, gas detector, smoking deteckor, water leaking detector, etc.) and home / business burglar alarm system. Our ...
Supplier: Shenzhen Minew Technologies Co., Ltd. [China Manufacturers]
ATEX diffusion h2s gas detector for toxic gas
... 3.With Remote Control. You can calibrate the detector without opening cover.4.Adopts imported sensor with high ... and protection the concentration of sensors , short-circuit and open-circuit of sensors, and automatic fault detection .6. ... )Detection principleCatalytic / Electrochemical /Infrared/PIDWorking voltageDC14V~35V( detector terminal)Communication modeHBUS Contact rating 2A/DC24V Install screw ...
AW-XZ2505 Conical Target Panoramic Glass X-ray Insert (X-ray Tube) for Flaw Detector
... X-ray Insert (X-ray Tube) for flaw detector Model No.Insert voltageplus circuit)Insert currentFilament voltageFilament currentFocus sizeTarget surface degreeBeam degreeXD ...
Network heat detector
Fixed temperature heat detector -Alarm temperature: 60degC- low power consumption- highly sensitive sensor and ... . Short circuit discrimination.Peformance information with product1. Auto controls tempeature with alarm.2.Take SMT design manufacture.3. Higher smart detector.4 ... .Alarm tempetature:57 degree9.reset after power off Network heat detector
Direct-read Dust Detector, Dust Detector, detector
... of suction pump, digital timer, flow constant circuit, under voltage protector, and intrinsically safe circuit. Equipped with a group of micro-dust ... environment where flammable or explosive gases exist. Direct-read Dust Detector, Dust Detector, detector
Supplier: Shaanxi Star Coal Mine Safety Equipment Co., Ltd. [China Manufacturers]
optical smoke detector
... button with LED 4.Low battery warning Optical smoke detector features and sepcifications:· Features: o Works on ... by incomplete combustion at initial stage of fireo Smoke detector consists of photoelectric system, signal processing identification and ... signal generates alarm signal after being processed by identification circuit, accordingly purpose of alarming is achieved· Specifications: Material ...
Supplier: Yueqing Great Wall Electroacoustics Factory [China Manufacturers]
gas detector with CE
... of figaro Liquefied petroleum gas detector(gas detecor,gas alarm)GD-768 stand-alone detector series meet UL1484 and EN50194 ... is made of figaro gas sensor. The microprocessor based detector and figaro gassensor ensure a continuous and precise monitoring.Features ... ) GD768-L detector liquefied petroleum gas (propane), GD768-N detect natural gas(methane)3) Uses microprocessor for circuit control and gas ...
Supplier: Ningbo Sentek Electronics Co., Ltd. [China Manufacturers]
Auto Radar Eroda LH998+ Detector
... opposite direction is 900m.3. Mixedwave VCO filtrate circuit, insure lowest misinformation and mixed signals4. Fully nine ... stable, most-effectivesolutions.6. Mobile early radar signal detector components, the most stable, most cost-effectivesolutions.7. ... Mobile early radar signal detector warning, high sensitivity, high accuracy.Description & Specification:1 ...
4 beam Active Infrared Beam Motion Detector
1) infrared beam detector 2) beam motion detector 3) active infrared detector 4) 4 beam detetor 4 beam Active Infrared Beam Motion ... .Dynamic wide receiver AGC3.Length: 71cm 4.photoelectric ir beam detector Phototelectric ir beam detector:ModelWL-JS-405LWL-JS-410LWL-JS-420LWL-JS-430LWL ... materialPCVertical adjust angle±10° 4 beam Active Infrared Beam Motion Detector
Supplier: Shenzhen Wale Security Equipment Co., Ltd. [China Manufacturers]
AEBELL Brand Hi3512 Network Chip 1.3 megapixel long range IR IP PTZ Cameras
... 1, Gangzhou manufacture for 1.3 megapixels ip long range ir ptz cameras features: 1.1.3 megapixel display & recording, ... audio compression6.Uses high quality step motor and professional drive circuit to ensure the long working life, high stabilityand the smooth ... rotating of camera7.With IR filter auto-cut function8.Auto-match between rotating speed and ...
Supplier: Guangzhou AEBELL Electrical Technology Co., Ltd. [China Manufacturers]
30M IR Waterproof security camera LED-Array
... II CCD -2PCS Array LED -Sony Chip 3172+633 30M IR Waterproof security camera LED-ArrayFeatures:SONY CCD High Resolution Color ... With English OSD menu for setup all function. IR smart function,Motion detector function,Privacy zone,max 8 zoneWeather Resistance IP66Specifications:ModelAS ... Array LEDIR Distance30-40 meterMini Lux0.5Lux Color, 0Lux IR ONShutter Speed/60(1/50)~1/20,000secWHITE BALANCEON/OFF ...
Supplier: Shenzhen Ansilita Security Industrial Co., Ltd. [China Manufacturers]
Long-distance Wireless PIR Detector
... compensation High anti-interference Connect with wireless detector and panel Long-distance Wireless PIR Detector Double IR sensor together with single-chip digital ... controllerWith emergency alarm function.Transmit alarm signal of 315MHz wireless detector (save cost).Clarms on-site for 30 seconds when alarming ...
Supplier: Karassn Security Protection Electronics Co., Ltd. [China Manufacturers]
Infrared barrier ABI 10-100m Active infrared detector 2Beams
Infrared barrier ABI 10-100m Active infrared detector 2 Beams Features:Multiple Interactive infrared beams shooting. Adjacently 2 ... .CPU microprocessor, good performance against outdoor interference. AGC pure digital circuit design, DSP digital chip programming, really reduce false alarmHorizontal optical ... °C—55°C Infrared barrier ABI 10-100m Active infrared detector 2Beams
Supplier: Shenzhen Poker Electronic Co., Ltd. [China Manufacturers]
PGas-23 protable gas leak detector
protable gas leak detector 1.Flammable Gas Detector 2. easy to use 3.durable and reliable protable gas ... ownership 3.Full function self-test of sensor, battery status, circuit integrity and audible/visual alarms4.Built-in concussion-proof boot ...
Supplier: Henan Zhiyi System Engineering Co., Ltd. [China Manufacturers]
Online Explosion-proof multi-gas pipe detector for oil & gas industrial & hazardous warning
Multi-gas detector & imported sensor 120dB sound & 3+2 LED display 4-20mA/ ... <30sDetection precision3%1%1%1%3%Zero drift2%/yearLifetime of detector>3year>3year>2year>1year>5yearAllowable application areasHazardous location zone I ...
Supplier: Harbin East Alarm Equipment Development Co., Ltd. [China Manufacturers]
color CCD ir vandal proof dome camera, 700TV Lines with OSD menu
... (V)480KHorizontal Resolution700TVL Min. illumination0.01 Lux with ir off, 0 Lux with IR onIR distance24pcs led / 20m Illuminate distanceDigital Noise Reduction2DNR ...
Supplier: Shenzhen Huishi Electronics Co., Ltd. [China Manufacturers]
IR Dome day/night indoor Camera for DVR
... 6. Auto white balance (AWB)7. Super automatic anti-jamming circuit design8. Night vision range 25MTechnical parameters: ModelASP-968A/968H/968HD ... 3” SONY CCDLines420/480/540/650TVLLens3.6-8mm lensIlluminance0 LUX (IR ON)S/N RatioMore than 52dBInfrared Lamps15-25MAngle≥45 ... °IR Wavelength8 Unit 850Nm IR LEDEffective Pixel542*582/795*596/795H*596V/811H* ...
Supplier: Guangzhou Anspo Security Technology Co., Ltd. [China Manufacturers]
Dual Beams Alarm Perimeter Motion Sensor / Active IR Units
... Blocked Inspection Features:*Dual Beams*Digital Frequency Conversion*Active Infrared Detector*Dual Beams Simultaneously Blocked Inspection*Infrared LED Lighting*PC Engineering ... (Receiver), 300g(Transmitter) Dual Beams Alarm Perimeter Motion Sensor / Active IR Units
Supplier: Shenzhen Jindingshi Security Co., Ltd. [China Manufacturers]
Conbined LPG gas detector and carbon monoxide detector
... exhaust fan, gas concentration. 1.Carbon monoxide and Gas detector(AF-200FC/F2)2.Product description* Using the advance ... low current gas sensitive component, it can detector the release of gas in time.* Using advance wireless signal ... -10degree~60 degree * Interconnecting Gas detector (1)Circuit for normally closed rely contacts (2) Circuit for normally opened rely contacts (3)Operating ...
Supplier: Shenzhen Lingbao Electronics Co., Ltd. [China Manufacturers]
EST-101F wireless/SPY camera detector
... tracker,bluetooth ,Audio bug,WIFI 101F laser wired&wireless camera detector 1. Frequency:1MHz—6.5GHz It can detect the wireless ... wave length:920nm 5.optic lens:IR ray specially filtrated lens 6.Detecting mode: 1. IR laser detecting; 2. Vibrating alarm detecting ... ,silent alarm(alarm with earphone ) EST-101F wireless/SPY camera detector
Supplier: Shenzhen Eastlonge Electronics Factory [China Manufacturers]
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