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rf detector

Found 67898 Products

New! Led Lighted Dynamic RF Wireless Stereo Headphone

Sep 20, 2012
New! Led Lighted Dynamic RF Wireless Stereo Headphone
... wall and ceilings 5.CE,ROHS,ERP led lighted dynamic RF wireless stereo headphoneThe YH988 is UHF stereo wireless headphone used ... music rhythm,built in lithium battery for rechargeable.Feature:1.RF stereo wireless headphone with 863MHz/915MHz ISM Band 2.Operate ... frequency stability6.Enjoy stereo music wirelessly Specifications: 1.System: UHF/RF 2.Modulation: FM Mode: stereo 3.S/N ratio: ≥75dB ...
Supplier: Shenzhen Changyin Electronic Co., Ltd. [China Manufacturers]

High sensitive radar gun detector manufacturer

Jan 24, 2013
High sensitive radar gun detector manufacturer
anti police radar detector 1.City mode and highway mode 2.PND mode 3. ... ~Tolerance:+/- 10M More pictures:Our Company: High sensitive radar gun detector manufacturer
Supplier: Foshan Banbo Lighting & Electron Co., Ltd. [China Manufacturers]

Hotel rf digital door lock

Mar 31, 2013
Hotel rf digital door lock
... Product photoLS-8088 Digital Door lock Features1.Hotel lock, 2.RF card / MF card unlock,+ Key3.Contactless key card lodging systems ...
Supplier: Locstar Technology Co., Ltd. [China Manufacturers]

Electronic Lock with RF card

Oct 17, 2012
Electronic Lock with RF card
... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Electronic Lock with RF card
Supplier: Syron Industrial Co., Ltd. [China Manufacturers]

CE Certification, Addressable Fire Alarm Photoelectric Smoke Detector Used For Hotel,Factory,Villa, School, Office AW-AST2188

Mar 31, 2013
CE Certification, Addressable Fire Alarm Photoelectric Smoke Detector Used For Hotel,Factory,Villa, School, Office AW-AST2188
... voltage: 24V (pulse modulation) Fire Alarm System Addressable Photoelectric Smoke Detector Features andTechnical parameters1. Executive standard: GB4715-20052. Operating voltage: 24V ...
Supplier: Shenzhen Asenware Test & Control Technology Co., Ltd. [China Manufacturers]

GD-3300 Combustible Gas Leak Detector

Mar 31, 2013
GD-3300 Combustible Gas Leak Detector
Features: 1.16aainch Gooseneck detector is easy to measure the hard-reached areas. 2.Highly ...
Supplier: Shanghai Galaxy International Trade Co., Ltd. [China Manufacturers]

RF dual channel wireless transmitter for car audio

Oct 02, 2012
RF dual channel wireless transmitter for car audio
In-car RF Stereo Wireless Headphones transmitter Carrier frequency:For Europe:863.5, ... ,915Mhz S/N ratio:>75db In-car RF Stereo Wireless Headphones transmitterThe TX-20RF is RF wireless Transmitter with clear stereo sound ... ~20000HzSignal-to-noise Ratio: >75dBTHD: <1%Power Requirement: DC 12V RF dual channel wireless transmitter for car audio
Supplier: Shenzhen Go-On Electronics Co., Ltd. [China Manufacturers]

Network heat detector

Jan 10, 2013
Network heat detector
Fixed temperature heat detector -Alarm temperature: 60degC- low power consumption- highly sensitive sensor and ... with alarm.2.Take SMT design manufacture.3. Higher smart detector.4.Higher quality with anti-Jamming.Benefits:1.Operating voltage ... .Alarm tempetature:57 degree9.reset after power off Network heat detector
Supplier: Shenzhen Longsin Intelligence Technology Co., Ltd. [China Manufacturers]

portable multi gas detector

Jan 16, 2013
portable multi gas detector
... parameter DetectorApplicationIt is a new generation of intelligent multi-parameter detector which adopts low power consumption design. It has the characters ... of sound & light alarm, a detector serves several purposes, small and light, and convenient to adjust ... 15hExplosion protectionExibd IProtection gradeIP54Dimensions240×170×120mmWeight0.3Kg portable multi gas detector
Supplier: Shaanxi Star Coal Mine Safety Equipment Co., Ltd. [China Manufacturers]

Digital RF & Mechanical key & Keypad door lock

Mar 31, 2013
Digital RF & Mechanical key & Keypad door lock
... key in1-2seconds -Zinc alloy material -Hidden cylinder override Digital RF & Mechanical key & Keypad door lock 1. Suitable for hotel room ... enter the password or entering password.3. Openning method:Password, RF card and mechanical key4.Alarm function door without locking.5 ... the working voltage less than 4.8V .Opening method:Password/RF card/ Mechanical key Working Temperature:-10 °C -70 °CReading ...
Supplier: Shenzhen Eastern X-SUM Trading Co., Ltd. [China Manufacturers]

RF remote control for curtain,window

Feb 04, 2013
RF remote control for curtain,window
Our RF remote control is widely used for gate door,window,shutter. ... .We could apply CE/FCC certificate. 2.Nice metal housing. RF remote control Features:1) Operating voltage: DC12V (27A battery)2 ... : >50m (open space)6) Code type: fixed, rolling, learning code RF remote control for curtain,window
Supplier: Shenzhen C&D Electronics Co., Ltd. [China Manufacturers]

optical smoke detector

May 05, 2012
optical smoke detector
... .Test button with LED 4.Low battery warning Optical smoke detector features and sepcifications:· Features: o Works on principle that infrared ... generated by incomplete combustion at initial stage of fireo Smoke detector consists of photoelectric system, signal processing identification and alarm circuito ... .086 dB/m to 0.140 dB/m optical smoke detector
Supplier: Yueqing Great Wall Electroacoustics Factory [China Manufacturers]

2012 RF card hotel lock software wholesale/distribute for plaza [email protected] 86-15989907680

Feb 06, 2012
2012 RF card hotel lock software wholesale/distribute for plaza hotel-sophie@bentleymade.com 86-15989907680
... CE.FCC.ROHS 3.Agent abroad wanted 2012 RF card hotel lock software wholesale/distribute for ... plaza hotel If you purchase one complete set RF card hotel lock software, you will get ... the following parts:RF card hotel lock software characteristics:Material structure:lock ... lock software package:RF card hotel lock software shipping:RF card hotel lock software payment: RF card hotel ...
Supplier: Dongguan Benli Intelligent Technology Co., Ltd. [China Manufacturers]

Factory price K-II EMF Portable radiation detector for TV Power line computer home electric device

Jun 04, 2012
Factory price K-II EMF Portable radiation detector for TV Power line computer home electric device
factory price radiation detector Various of logo can be chosen 5 LED'S Support ... for Detection Frequency Factory price K-II EMF Portable radiation detector for TV Power line computer home electric device DESCRIPTIONThe EMF ... info. Thank you. Factory price K-II EMF Portable radiation detector for TV Power line computer home electric device
Supplier: Shenzhen Feidaming Electronics Technology Co., Ltd. [China Manufacturers]

Wireless gas detector

Nov 18, 2012
Wireless gas detector
Wireless gas detector: 1) High reliably 2) Auto-reset 3) Excellent Stability 4) ... or ... Description This is 100% brand new wireless gas leakage detector. It is made of durable and high material. You can ... use it for a long time and the wireless gas detector is Good choice for you.Specifications:CPU processing adopted Sensor ... x W x H) Alarm Current Consumption: ≤100mA Wireless gas detector
Supplier: Shenzhen Jiayida Technology Co., Ltd. [China Manufacturers]

RF key finder card

Nov 13, 2012
RF key finder card
... Card 1. 40meters (120 feet) RF detection range 2. Over 9000 different codes, without interference key ... .W.:16.2kgs Meas: 44.3*43.5*25.2cm RF key finder card
Supplier: Shenzhen Topwill Electronics Co., Ltd. [China Manufacturers]

RXB6R-EN2.0v RF Module

Feb 17, 2013
RXB6R-EN2.0v RF Module
RF Module Description:This wireless high-frequency receiver module RXB6R is ... module. Lost cost, high stable also can provide the best RF solution in the market. highly suitable for industry control or ... 9 .0mA Operating Temperature-40 85°C RXB6R-EN2.0v RF Module
Supplier: Recomtech Limited [China Manufacturers]

Wide Angle PIR Detector motion sensor PST-IR101

Dec 31, 2012
Wide Angle PIR Detector motion sensor PST-IR101
... motion sensor infrared sensor pir alarmWired Wide Angle PIR Infrared Detector with detecting distance: 12m, detecting angle: 110 degrees. Description:Fireproof ... .C.Dimension: 89*52.5*38.5mm Wide Angle PIR Detector motion sensor PST-IR101
Supplier: Shenzhen Professional Security Technology Co., Limited [China Manufacturers]

Ultraviolet & Magnetic 2 in 1 mini money tester, mini money detector

Oct 23, 2012
Ultraviolet & Magnetic 2 in 1 mini money tester, mini money detector
... Ultraviolet & Magnetic 2 in 1 mini money tester, mini money detector
Supplier: Guangzhou Flypower Electronic Technology Co., Ltd. [China Manufacturers]

CA-2100C Carbon Monoxide Detector

Mar 12, 2013
CA-2100C Carbon Monoxide Detector
... 5. Able to return to zero CA-2100C Carbon Monoxide Detector Features:1. Advanced MPU technology2. Max. capacity of system: ... 217A-D)Specifications: Working MethodAuto PatrolOutput PowerDC12V500mA (Supply Power to Detector)Communication4~20mA Standard SignalWorking PowerAC220V/50HzTransmission Distance≤ 1000 mAlarming FunctionTwo ... -1997GB16808-2008OEM, ODM are welcome CA-2100C Carbon Monoxide Detector
Supplier: Zhuhai Chuangan Electronic Co., Ltd. [China Manufacturers]
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