digital hz frequency meter,China digital hz frequency meter Manufacturers, Suppliers

wireless gas meter

Oct 22, 2012

... :<50mAaverage operating electric current:<25uAwireless communication speed rate:<100kbit/Scenter frequency: 470MhzCommunication Speed: 20 KhzReception sensitivity: -104dBcommunication distance: distance between antenna ... be measured by the meter. Wireless meter system is made of basic meter, meter reading, wireless communication module, handy-meter and meter main station system. wireless ...

Supplier: Shanghai Mechanical Power Engineering Co., Ltd.

[China Manufacturers]

digital display instrument

Mar 23, 2012

... to complete liquid location indicaticator. WT intelligent digital display gauges1,WT-100 type intelligent digital light steam control gauge1) Sphere of application ... cut-out(refer to form) Meter modelMeter overall dimensionsMeter cut-outWT-10080×160×140mm76+0.7×152+0.7mm digital display instrument

Supplier: Tianjin Shuangling Meter Machine Co., Ltd.

[China Manufacturers]

UH-Ultrasonic-Heat-Meter(Bulding)

Mar 12, 2012

... high reliability.(2)Advanced sensor technologyUH Ultrasonic Heat Meter adopts patent technology of ultrasonic transducerstructure to ... the principle of heat measurement.temperatue sensors,flowsensors, digital communication technology ststems, and computer chip technologyetc. ... a option)level of protection IP67WAH2000 Heat Meter Automatic Meter Reading and Data Management SystemsMain feature1\Friendly ...

Supplier: Joint Sensor Instruments (Shenzhen) Co., Ltd.

[China Manufacturers]

Three-Phase Power Meter DS862

Jan 06, 2013

... Series Three-phase Watt-hour meter is an induction meter,whcih is applicable to measure the rated frequency 50HZ and power loss of ... active and reactive energy meter.The series active energy meters ... alloy aluminum,to assure the magnetic line standly and reliably-Meter bearing has three kinds,may select dual jewel,magnetic thrust ...

Supplier: Yueqing House Electric Co., Ltd.

[China Manufacturers]

digital echo karaoke amplifier

Mar 31, 2013

digital echo karaoke amplifier size:83*81*38MM FUNCTION:USB,ECHO, ... PLAY,SD CARD certificates:ISO,CE,FCC,CB PARAMETERSPECIFICATIONADVANTAGESITEM NO.digital echo karaoke amplifier waistband amplifierCOMPONENTS1.CHARGER 2.HEADSET MIC. 3 ...

Supplier: Dongyang Haiqiang Electroacoustics Fitting Co., Ltd.

[China Manufacturers]

simple digital heart shape clock

Jan 17, 2013

... ) custom colors 4) promotion 5) non-toxic, eco-friendly simple digital heart shape clock Feature: 1.Quality, fashion clock made of ... injection machines, 6 sets mould making machines, 3 sets High Frequency Plastic Welder, 2 sets Ultrasonic Washing Machine, 2 sets Packing ... approved and accepted by Mattel, Disney and Wal-Mart. simple digital heart shape clock

Supplier: Shenzhen King-Shining Co., Ltd.

[China Manufacturers]

Security Digital Access Control Keypad

Feb 13, 2013

... Hopping code 300 independent and programmable password/PIN 433MHz Security Digital Access Control Keypad Description:Access your garage and home ... functions through keypad by LEDs and audible beep’s indicationTransmission Frequency: 433MHzType of code: Hopping code or Rolling codePower supply ... and garage doors for residential, apartment & commercial buildings. Security Digital Access Control Keypad

Supplier: Ruby Technology Co., Ltd.

[China Manufacturers]

2012 hot selling 3.5mm mini speaker and unique digital wireless headphone (XN-TF66)

Dec 11, 2012

... formats 3.with FM 3.5 mm speaker and unique digital wireless headphoneBrand : AILIANGModel No.: AL-TF66Product detailsdigital wireless headphone with ... can be rechargeable and download study materials .Technical datasTHD: <1%Frequency range of receiver: 76-108MHzS/N ratio: >90dBFrequency response: 20 ... Africa . 2012 hot selling 3.5mm mini speaker and unique digital wireless headphone (XN-TF66)

Supplier: Guangzhou Hualiang Xinxing Electronic Manufacturing Co., Ltd.

[China Manufacturers]

parking sensor system digital control box

Mar 31, 2013

... is bestchoice for the safe of you parking sensor system digital control box Item: GSG-PS01 General: Car parking sensor ... consists of ultrasonic sensors, digital control box, camera and LED/LCD/TFT display. This system ... Rated Current:20-200mA Detecting distance:0-2.5m Ultrasonic Frequency:40KHz Working temperature:-40~+80°CDisplay working temperature:-20~+60 ...

Supplier: Zhongshan Gosinggo Electronics Co., Ltd.

[China Manufacturers]

Car Driver 2" High Frequency Compression Driver

Mar 16, 2012

... .Impedance 8 Ohms .Frequency Response 500 Hz - 20kHz .AES Power 90 Watts AES @ 1 2" High Frequency Compression Driver Detailed Specifications ... Exit Diameter 2" / 50.8mm Impedance 8 Ohms Frequency Response 500 Hz - 20kHz AES Power 90 Watts AES @ 1kHzProgram Power ... 180 Watts Program @ 1.2kHzMinimum Cut-off Frequency 800 Hz Sensitivity (SPL) 109dB Voice Coil Diameter 3" / 74.4mm ...

Supplier: Ningbo ASM Electronics Co., Limited

[China Manufacturers]

Digital Sound Processor

Jul 05, 2012

... Music input sensitivity:30mV 2)Frequency response:20-20KHz 3)MIC Sen Digital Sound ProcessorProfessional Digital karaoke pre-amplifierAudio Video ... :Effect,Vol,Music VOL6)Music input sensitivity:30mV7)Frequency response:20-20KHz8)MIC Sensitivity:10mV9)Dimensions(mm): ... Ultra-low sound output channell)8. Ultra-low fractional frequency and automatic attenuation volume adjustments.9. Channels of signals ...

Supplier: Guangzhou Zhaoye Audio Equipment Co., Ltd.

[China Manufacturers]

digital audio broadcasting receiver

Jan 20, 2013

... Operation ,Speaker inside 3.DAB ETS300401 Portable DAB and DAB+ Digital Radio with FM MP3 DAB-G6 Specifications1.DAB & DAB+ & FM ... :1,Support DAB band(174MHZ-240MHZ)2,FM function,the frequency range:87MHZ-108MHZ,support RDS3,support MP3 function.(Max:16GB ... than 7 hours when fully charged11, Portable DAB and DAB+ Digital Radio with FM MP3 DAB-G6 Dimension(WHD):9.3 ...

Supplier: Shenzhen Autofocus Technology Co., Ltd

[China Manufacturers]

150W Electronic Digital Ballast for MH Bulbs

Mar 14, 2013

... ± 5%Output power:150WInput voltage: Ac110V Ac220V Ac100-265VInput frequency: 50Hz~60HzOutput frequency:25K~100KDiming: 0--10V AutomaticllyMax THD: <10% Power factor ... :0--10V Automaticlly ,electronic ballast for MH Bulbs 150W Electronic Digital Ballast for MH Bulbs

Supplier: Shenzhen Number Energy Saving Corporation

[China Manufacturers]

2.4G Wireless car rear view kits 3.5" HD digital TFT LCD monitor+Mini flush mount car back up camera with 18.5mm diameter

Jan 16, 2013

... .Black screen when no signal Car cameraMain Specification TRANSMITTER Transmission Frequency ISM 2,400MHz~ 2,483MHz Transmission Power 80mW8 Unobstructed Effective ... 2.4G Wireless car rear view kits 3.5" HD digital TFT LCD monitor+Mini flush mount car back up camera ...

Supplier: Shenzhen TPS Technology Co., Ltd.

[China Manufacturers]

2011 Hot Selling Temperature Meter

Apr 15, 2012

... 24Hr4HrF3Defrost termination temp.0 to 20oC8oC 2011 Hot Selling Temperature Meter

Supplier: Guangzhou Jianyuan Electronics Co., Ltd.

[China Manufacturers]

AND011AH SINGLE PHASE ELECTRONIC DIN-RAIL ACTIVE ENERGY METER

Feb 26, 2013

... integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accord with relevant technical requirements ... of class 1 single phase active energy meter stipulated in international standard IEC 62053-21. It ... , specious nice appearance, convenient installation, etc. This meter has already got the patent certificate from China State Intellectual ...

Supplier: Yueqing Android Electric Co., Ltd.

[China Manufacturers]

low frequency standby 1500VA ups lcd

Mar 31, 2013

... .Factory ISO9001:2008 1500VA ups lcdbackup time 20-30min upslow frequency upscpu control ups High reliability with CPU control. Inner-equipped ... /230/240VACVoltage Range81-145 VAC / 162-290 VACFrequency Range60/50 Hz ±1% (auto sensing)OUTPUTPhasesingleVoltage (Batt. Mode)115VAC or 230 ... VACFrequency Range (Batt. Mode)60 Hz or 50 Hz ±1 HzTransfer TimeTypical 2-6 ms, 10ms max.Overload ...

Supplier: Shenzhen Must Power Limited

[China Manufacturers]

4G Digital USB Voice Recoder

Aug 09, 2012

... 3.16 hours Standby time 4. USB Flash Drive 4G Digital USB Voice Recoder Specification:1.Large memory space for storage ... formMP3,PCMoperating temperature0°C~40°C diagram : Our certificates : 4G Digital USB Voice Recoder

Supplier: Shenzhen Xinmaosheng Technology Co., Ltd.

[China Manufacturers]

Digital DVB S2 HD receiver cccam server satellite tv receiver

Feb 06, 2013

... resolution up to 1080iMPEG-1 Layer I & II & III, Dolby Digital Audio(AC3)DVB-S2/S CompliantCA 1xslot and CI 1xslot ... ,MP3,AAC,AC3,WMA,Dolby Audio Mode, Left, Right, Stereo Frequency: 32KHz, 44.1KHz, 48KHz, 16KHz, 22.05KHz, 24KHzPowerInput Voltage:AC ... SCART: Optional 9-Pin RS232: OptionalDimension220mm x 170mm x 40mm Digital DVB S2 HD receiver cccam server satellite tv receiver

Supplier: Shenzhen Kadibo Technology Co., Ltd.

[China Manufacturers]

CR123A 3.0V water meter Lithium batteries Li/MnO2 battery

Feb 13, 2013

... High operation voltage CR123A 3.0V water meter Lithium batteries Li/MnO2 battery Product detailsPlace ... Name: EntitechModel Number:CR123AComposed Type: ***Type:LithiumComponents: LithiumApplication: digital camera,LEDflahlightsSize: ***Voltage: 3.0VWeight: 16gNominal Capacity: ... transportation.Application Digital camera,LED flashlights,AF camera,photo flash,water meter,gasmeter,flow meter,two way ...

Supplier: Entitech Battery Co., Ltd.

[China Manufacturers]