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135 - 153 Results for

rf signal detector

Found 127517 Products
4 beam detector (CE ROHS)
... comparable Detailed Product DescriptionVoltage Display multi Beams Photoelectric infrared detector introductionThe XA-D series are dual photoelectric detectors designed ... intended to speed up accurade and reliable positioning ,This detector uses 4 pulsed infrared beams that are designed to ... adjusts the sensitivity accordingly to maintain the proper signal level for the current envirmental conditions
Supplier: Yongkang Aidebao Electronics Factory [China Manufacturers]
ship signal lamp/boat lamp/mast lamp/side lamp/tail lamp/navigation lamp
ship signal light/boat signal light/mast light/side light/tail light/navigation light. ... - Major maintenance cost savingExcellent heat dissipation for optimum LED PerformanceNo RF-radiations, EMC compliantResistant to shock and vibrationsCorrosion Resistant Lamp & ... protectionLong Maintenance IntervalsLow energy costVery low total lifetime cost ship signal lamp/boat lamp/mast lamp/side lamp/tail lamp/ ...
Supplier: Shanghai Nanhua Electronics Co., Ltd. [China Manufacturers]
best choice!!! infrared motion sensor for lamp&detector
... quality *quick shipping best choice!!! infrared motion sensor for lamp&detector Attractive infrared motion sensor model that can replace Nichera with ... ×1mm, 2 elementsWindow Size4×3mmSpectral Response5—14µmTransmittance≥75%Output Signal[Vp-p]≥3500mVSensitivity≥3300V/WDetectivity (D*)1.4 ×108 cmHz1 ... to serve you! best choice!!! infrared motion sensor for lamp&detector
Supplier: Nanyang Senba Optical Electronic Co., Ltd. [China Manufacturers]
RF Tester (3 axis) TES-593
... and memory function.Easy to use High frequency (RF) electromagnetic wave field strength measurement.Mobil phone base ... oven leakage detection.Personal living environment EMF safety.RF power measurement for transmitters. ELECTRICAL SPECIFICATIONSSensor typeElectric field ... 8.0 GHzDirectional characteristicIsotropic, 3-dimensionalMeasurement range (CW signal>50MHz)20mV/m to 108.0V/mAbsolute error(@ ...
Supplier: Shenzhen Laesent Technology Co., Ltd. [China Manufacturers]
led rgb rf controller
led rgb rf controller 1.12V-24V LED Controller 2.Control distance100M 3. ... RGB LED strips&modules 4.CE&RoHs certi led rgb rf controllerModelFB-I24-8803Input voltage12V DCOutput signalThree-way RGB signalMax loading ...
Supplier: Shenzhen Good Electronics Co., Ltd. [China Manufacturers]
suitable for LED light,switch&dimmer,RF remote control
... certification adaptive to LED light switch&dimmer,RF,no signal block feature:1.intelligent household system RF remote control2.Logins, sets, and cetrally ... LED light switch&dimmer suitable for LED light,switch&dimmer,RF remote control
Supplier: Shenzhen Twinkle Opto-Electronics Co., Ltd. [China Manufacturers]
Front & Rear Parking sensor ,6 or 8 sensors, W/ colorful LCD display,car parking. auto parking detector
... sensors, W/ colorful LCD display,car parking. auto parking detector, parking sensor kit. Front & Rear Parking sensor ,6 ... W/ colorful LCD display,car parking. auto parking detector,car parking sensor kit* Front sensors start to work ... Detection distance 0.10m to 3.00m.* Acoustic signal increases in frequency when obstacles move closer within 1 ... / colorful LCD display,car parking. auto parking detector
Supplier: Shenzhen Chengming Technologies Co., Ltd. [China Manufacturers]
Rudder feedback unit (output NMEA0183 rudder angle signal)
... -40Adopts High-precision angle sensor, output NMEA0183 rudder angle signal.Input Volt:DC12V; current:60mA;Deviation: < + -0 ... Voltage signal : 1- 4VDeviation: less than + -0.5°Working environment:-40~60 °CNo frequency interference with Chromatic detector/ ... output Voltage signal : +/- 5VDeviation: less than + -0.5°Working environment:-40~60 °CNo frequency interference with Chromatic detector/ radio/ ...
Supplier: Linhai Yida Electronics Co., Ltd. [China Manufacturers]
RF Dream-color Controller
... controlling a variety of lamp whose source of led light RF controller adopts the advanced micro control unit ,it is used ... changing ,gradual changing ,strobo flash and other effects of changeFeature :RF Dream-color controller is designed for led production which use ... , you could adjust all kinds of dynamic lighting changes by RF remote controller. It is very useful for light box advertisement ...
Supplier: Shenzhen Kingshow Star Technology Co., Limited [China Manufacturers]
SSG security smoke detector can be wirelessly work with fire alarm main panel
... CCC,CE,ROHSType: Smoke sensorDescription:Model:Wireless Luxurious Smoke Detector - SA-1168-SD01 Product parametersPower: 9v alkali battery ... room with 25-40 square meters, Install smoke detector 0.5-2.5m above the important equipmentDimensions: ... (diameter) * 35mm (height).Standard products, radio frequency (RF) technology compatibility parameters:Sending code IC1527 oscillation resistor=330K sending ...
Supplier: Shenzhen Security Sunlight Electronic Corp., Ltd. [China Manufacturers]
2012 New Hot Sale China Produced Gas Leak Detector with CE Approval
... with valve* Less affected by other organic solvent.* Loud sound signal of 85 dB at alarm mode.* Three-year limited warranty ... output: frequent on or off signal, control exhaust fan, electrical magnetic valve signal.EMERGENCY ALARM TREATMENT:The Detector alarms while the gas density ... in time. 2012 New Hot Sale China Produced Gas Leak Detector with CE Approval
Supplier: Shenzhen Jos Technology Co., Ltd. [China Manufacturers]
SDFA3 Current electrical fire monitoring detector
1.Can operate independently,electric detector 2.Able to compos electrical fire alarming monitoring system 3 ... operate independently or compose electrical fire alarming monitoring systemIts alarm signal and control signals is connected with supervisory host via dual ... switching value and finish the whole process of launching its signal and monitoring host giving control order SDFA3 Current electrical ...
Supplier: Zhejiang Soode Technology Co., Ltd. [China Manufacturers]
Vehicle Loop Detector
... used single or double channel vehicle loop detector Vehicle Loop DetectorVehicle Loop Detector IntroductionSFLP102/103 is used for wherever vehicles ... guarding access ways or for counting vehicles. The output signal can be used for controlling door and gate drive ... vehicle detectorautomatic park barrierparking service systemwalk through metal detector for securitywalkthrough metal detectormetal ...
Supplier: Shenzhen Sunfre Intelligent Technology Co., Ltd. [China Manufacturers]

smoke detector

Feb 17, 2013
smoke detector
... by acouple of infrared diodes. This product named Photoelectric detector detects the smoke by acouple of infrared diodes.The ... when thesmoke at tains the certain density,the detector can give outalarm signal.In order to reduce the interference and lowerpower ... consumption,the emitting circuit adopts the pulsesignal.The detector adopts ...
Supplier: Shenzhen Patrol Hawk Technology Co., Ltd. [China Manufacturers]
2 Ch Radio Wireless Rf Receiver 433 CY402PC
... .Frequency: 315MHz/433MHz 3.Distance:<80 2 Ch Radio Wireless Rf Receiver 433 CY-402PC CY-402PC ,the four-way wireless ... desighed and manufactured by our company,which ouputs Switching Quantity Signal for 4 relay and control the equipment to realize turn ... jumper or DIP switch code, simply receive and store wireless signal launched by remote controller to achieve matching.If you losed ...
Supplier: Shenzhen Chuangyao Technology Co., Ltd. [China Manufacturers]
Radar/GPS warning voice detector
... receiving Newest wide band receiver K168, which has classical BMW Signal button. It looks nice, stable and elegant.Built-in GPS ... long or short starting up welcoming Radar/GPS warning voice detector
Wireless gas detector LPG alarm with home security
... gas. 2.Easy install. 3.2 years warranty. Function:Self-detector and automatically give an alarm warning to users. When it ... our burglar alarm, with LED indicated, it sends a wireless signal to alarm host if detecting density with time reaches the ... % Liquefied petroleum gas(LPG):0.1%-0.3% Wireless gas detector LPG alarm with home security
Supplier: Shenzhen TY Technology Co., Ltd. [China Manufacturers]
Home Security smoke detector
... alcohol resistance 4:Easy installation&using 5:DC14V~35V SMOKE DETECTOR Feature:1: Using independent air cavity technology, this ... direct influence 2: Sound and light alarm,and automatically output signal, easy to control external equipment3: MCU control4: Film sensor ... concentration come back to under alarm setup value after alarming, detector auto-reset ( solenoid valve manual reset )7: Manual start ...
New arrival 4.3'' GPS Navigator Radar Detector Parking Sensors Video Syste6m Bluetooth universal car mirror
... 4.3 inch GPS navigation Capacitive screen Speed Radar Detector Parking Senor&video New arrival universal car mirror, ... SpecFeatureNoteGPS navigationWince 6.0 Operation System. High sensitive GPS signal received ability. Support most navigation map in worldwise. ... WaterproofParking Sensor1, 1 control box, 4 sensors, power line and signal line2, Working current: ≤100 mAMax Power: ≤4WUltrasonic frequency: ...
Supplier: Shenzhen Plus Tech Ltd. [China Manufacturers]
TDL-9912 rf transmitter and receiver module
... 4.Modulation mode:ASK/OOK Specification Module No.TDL-9912Discription RF wireless transmitting modules Operating voltage5V ~ 12VDCOperating current25mATransmitting frequency315MHz / 433 MHzTransmitting ... wireless transmitting modules are widely used for data transmitting and signal control and are specified as preferred components in remote control ...
Supplier: Shenzhen Tuodi Electronics Co., Ltd. [China Manufacturers]
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