rf signal detector pcb,China rf signal detector pcb Manufacturers, Suppliers

2012 New Hot Sale China Produced Gas Leak Detector with CE Approval

Mar 05, 2013

... 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

Apr 07, 2012

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

Mar 31, 2013

... 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

... 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

Mar 31, 2013

... .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

Mar 28, 2012

... 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

Supplier: Shenzhen Supermate Electronic Technology Co., Ltd.

[China Manufacturers]

Wireless gas detector LPG alarm with home security

Mar 25, 2012

... 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

Feb 14, 2013

... 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 ...

Supplier: Chengdu Xinhaosi Electron Detecting Technology Co., Ltd.

[China Manufacturers]

New arrival 4.3'' GPS Navigator Radar Detector Parking Sensors Video Syste6m Bluetooth universal car mirror

Mar 12, 2013

... 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

Mar 31, 2013

... 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]

Loop detector/ roadway safety/ barrier gate boom CTQ-1

Oct 25, 2012

1.Loop detector for automatic barrier, 2.433.92Mhz, 3.receiving distance more than 100m Loop detector for automatic barrier, 433.92Mhz, receiving distance more than 100m.Reliability, highly sensitive ,DC24VRolling codeSupporting the use of PCBSupporting the use of TCB Loop detector/ roadway safety/ barrier gate boom CTQ-1

Supplier: Shenzhen Goalway Technology Co., Ltd.

[China Manufacturers]

outdoor active infrared beam motion detector

Mar 31, 2013

1.Outdoor active infrared beam motion detector 2.IP65 waterproof rating detector. 3.With CE certigfication. Features: 1)Multiple Interactive infrared beams ... .11)Outdoor active infrared beam motion detector ModelABIDetecting distance10m-100mHeight48cm-204cmBeams2-12 beamsResponse speed40msecAlarm outputSwitch signal output (NO/NC)TamperNC/NO. 1B ...

Supplier: Shenzhen Alean Security Equipment Co., Ltd.

[China Manufacturers]

Hotel rf digital door lock

Mar 31, 2013

... Product photoLS-8088 Digital Door lock Features1.Hotel lock, 2.RF card / MF card unlock,+ Key3.Contactless key card lodging systems ... ,4.Electronic lockset with ANSI STD 3# Mortise5.Sealed PCB(Printed Circuit Board)6.Door ajar alert, 7.Option finishers ...

Supplier: Locstar Technology Co., Ltd.

[China Manufacturers]

RF dual channel wireless transmitter for car audio

Oct 02, 2012

In-car RF Stereo Wireless Headphones transmitter Carrier frequency:For ... /N ratio:>75db In-car RF Stereo Wireless Headphones transmitterThe TX-20RF is RF wireless Transmitter with clear stereo ... sound for car use.It can transmit the audio signal very ... Ratio: >75dBTHD: <1%Power Requirement: DC 12V RF dual channel wireless transmitter for car audio

Supplier: Shenzhen Go-On Electronics Co., Ltd.

[China Manufacturers]

Fire alarm Heat & Smoke Detector Fire Detector smoke detector gas detector codetector home alarm system

Feb 18, 2012

... .wireless/wired.Independent auto personal portable Carbon Monoxide Detector Main Charactersl Manual Testingl Automatical Resetl MPU controll ... Power Alarm, Video Monitoring system, Wireless Remote controller, RF Transmitter/Receiver module, Smoke/Gas/PIR Motion/Door sensor ... in cars, motorcycles, shops and house.Especially, our RF Transmitter/Receiver module used extensively in the garage, shutter ...

Supplier: Shenzhen Anboshi Electronic Technology Co., Ltd.

[China Manufacturers]

optical smoke detector

May 05, 2012

... with LED 4.Low battery warning Optical smoke detector features and sepcifications:· Features: o Works on ... at initial stage of fireo Smoke detector consists of photoelectric system, signal processing identification and alarm circuito Infrared ... receives scattered light and generates photoelectric signal currento Photoelectric signal generates alarm signal after being processed by identification circuit ...

Supplier: Yueqing Great Wall Electroacoustics Factory

[China Manufacturers]

Wireless gas detector

Nov 18, 2012

Wireless gas detector: 1) High reliably 2) Auto-reset 3) ... Alarm Output: Wireless signal, 315hz or ... Description This is 100% brand new wireless gas leakage detector. It is made ... it for a long time and the wireless gas detector is Good choice for you.Specifications:CPU processing ... : ≤40mA Operating Temp: -10C~+50C Alarm Output: Wireless signal, 315hz or 433hz optical, LED alarm Power Alarm: ≥70dB ...

Supplier: Shenzhen Jiayida Technology Co., Ltd.

[China Manufacturers]

dcs wireless signal booster

Mar 16, 2013

... 12.75GHz≤-36dBm @1MHzLED LightP (Green):PowerW (Yellow):Weak signal outputS (Blue):Strong signal outputWorking Voltage & CurrentDC 5.0V & ≤1.5AAdapter ... WorkingAC 100~240V,50/60HzEnvironmental -5°C~+45°C RF PortN-KFD ... -FL*W*H 165×100×22mmWeight≤0.6KgApplication Place RTD-GSM900-20 can improve signal strength in ...

Supplier: Rtenda (Shenzhen) Technology Limited Company

[China Manufacturers]

RXB6R-EN2.0v RF Module

Feb 17, 2013

RF Module Description:This wireless high-frequency receiver module RXB6R ... . Lost cost, high stable also can provide the best RF solution in the market. highly suitable for industry control or ... receiver structure is super-heterodyne, received signal is OOK. After received signal, it will output COMS signal to external decoder IC for decoding ... .0mA Operating Temperature-40 85°C RXB6R-EN2.0v RF Module

Supplier: Recomtech Limited

[China Manufacturers]

Car Antenna Signal Tester SWR meter Cb communication

Jan 12, 2013

1.SWR and RF power meter 2.Car Antenna Signal Tester 3.Good quality and reasonable price 4.RF Power: 10W,100W 5.1.7-150 MHz SWR: 1:1 to 1:3RF Power: 10W,100W1) SWR: 1:1 to 1:32) RF Power: 10W,100W3) 1.7-150 MHz4) SWR meter

Supplier: Allied Eastern Industry Co., Ltd.

[China Manufacturers]