radio frequency transmitter circuit,China radio frequency transmitter circuit Manufacturers, Suppliers

Foil stamping card

Jan 10, 2013

... cards are a newer generation of card containing an integrated circuit chip. The card may have metal contacts connecting the card ... the reader, while contactless cards use a magnetic field or radio frequency (RFID) for proximity reading.Hybrid smart cards include a magnetic ...

Supplier: Guangzhou Yiyue Smart Card Co., Ltd.

[China Manufacturers]

DTV RF Repeater (Gap Filler / On-Channel Repeater)

Mar 29, 2012

DTV RF Repeater relay signal via radio frequency wave of the same frequency with the TV transmitter The DTV RF Repeater (RFR) has a simple ... and amplify the wireless signal (at the same frequency) between the digital TV transmitter and TV receivers.The repeater is working as ...

Supplier: Shenzhen Guanri Netcom Technologies Co., Ltd.

[China Manufacturers]

2.4GHz wireless presenter mouse with laser pointer drive

Jan 18, 2013

... ,2)Easily control the pace of your presentation: 3)Advanced radio frequency (RF) technology that works through walls and control distance up ... : Laser pointer, Mouse, Page up/down, Blank screen/Full screen.Transmitter: Control distance: Up to 15 meters Battery: 1 x CR ... : 1uA laser output:<1mw or 5mw Wave length: 630-680nm Frequency: 433GHz Wireless method: RFReceiver: Operation system: Windows 98/Se, ...

Supplier: Shenzhen Xinvo Digital Company Limited

[China Manufacturers]

Professional Condensed Gooseneck Microphone-SG13

Mar 31, 2013

... broadcasting.3. UniGuard™ RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)4. The lamp designed for instructing to microphone ... ..NAME: SG13TYPE: GooseneckFREQUENCY RESPONSE: 30Hz-20 KHzPOLAR PATTERN:Hypercardioid directivityOPEN CIRCUIT SENSITIVITY:-40dbDYNAMIC RANGE: 109dbIMPEDANCE: 250 ohmsPHANTOM POWER REQUIRMENTS: DC9---52VCOLOUR ...

Supplier: Foshan Singden Technology Co., Ltd.

[China Manufacturers]

Anti-shoplifting labels

May 15, 2012

... is compatible with all 8.2 MHz Radio Frequency systems.like chechpoint. RF-505(5X5)Frequency: 8.2MHz (Deactivatable/Non-Deactivatable/Transparent/Thermal ... (1,000pcs/roll), 0.035CBM, 20kgRadio Frequency (RF) an EAS technology which uses a transmitter to create a surveillance area where tags ...

Supplier: Shenzhen Xinlink Technology Limited

[China Manufacturers]

MP3 Smart player

Feb 01, 2013

... set programming broadcast on the broadcast content and broadcast time, frequency and cycle settings many times to play and any programming ... group of conventional broadcasting equipment (amp machine, VCD, tape, radio head, transmitter, etc.) and 4-way power control sub-control broadcast. 12 ... Signal to noise ratio:> 90dB; total harmonic distortion: <0.1%; Frequency response: 20Hz-18K MP3 Smart player

Supplier: Hangzhou Shuyuan Audio Equipment Factory

[China Manufacturers]

6-channel IR Simultaneous Interpretation System TC-906L

Mar 31, 2013

... radio frequency interference, ideally suited for use in business and government conferences, international conventions and other multilingual applications. TC-Z906VIR Transmitter ... The TC-Z906V infrared transmitter is amicroprocessor based central ... frequency tone for each input channel. Two BNC sockets can link up infrared radiators in two lines. A transmitter ...

Supplier: Guangdong Gonsin Digital Equipment Corporation

[China Manufacturers]

wireless presenter

Mar 31, 2013

... ,shortcut deys of deyboard ,built-in flash memory (optional). Technology:Radio Frequency.Funtions:Laser pointer,page up and down,wireless mouse,wireless ... output:<1mw(ClassII),<5mw(ClassIII).Laser wavelength:650nm.Material: plastic.Transmitter size:10.5*4.4*1.6cmBattery:CR2450*1pcsUSB plug ...

Supplier: Shenzhen Quro Electronic Technology Co., Ltd.

[China Manufacturers]

rf wireless presenter ,Remote control laser pointer

Mar 02, 2013

... Remote control laser pointer with CE ,RoHS 3.2.4GHz radio frequency RF wireless presenter ,Remote control laser pointer .powerpointer presenterModel:RF ... and down .black screen,slide play/ESC .2.2.4GHz radio frequency technology3.Uses 1pc 3A batteries4.Wavelenght:650nm5.Output power:class ... etc.the receiver can be put in the back of transmitter for the convenient carryingon/off switch on the side .laser ...

Supplier: Dongguan Kintop Electronic Co., Ltd.

[China Manufacturers]

Acrylic outdoor spa tube

Aug 17, 2012

1.Radio and CD input 2.Heating system 3.Illumination ... Detailed Product Description SPECIFICATION FUNCTION COMPONENT Rated Voltage: AC220VRated Frequency: LF50HzControl circuit Voltage: DC12VAir pump horsepower: 700WWater pump horsepower: 2HPHeater ... 970mmPacking Size: 2330*2250*1070mmGross Weight: 400kgNet Weight: 320kg1. Radio and CD input2. Heating system3. Illumination system4. Massage jet ...

Supplier: Shenzhen Heatwave Swimming Pool Equipment Co., Ltd.

[China Manufacturers]

Wireless IR remote Extender GC-IR01

Sep 20, 2012

... low power consumption Features: Transmit the remote control signal with Radio Frequency Transmission distance up to 100 meters under unobstructed circumstance Remote ...

Supplier: Gecen Electronic Co., Ltd.

[China Manufacturers]

SAV24A 2.4G Wireless Audio Sender

Oct 29, 2012

... Dip Switch)«Transmit the crisp A/V signal with radio frequency «Compact size«With 2.4 GHz antennas embedded ... function, channel change automatically per 5 secondsSPECIFICATION Item Transmitter Receiver Frequency 2400MHz-2483MHz 2400MHz-2483MHz Sender Power 10dBm Receiver ... sensitivity -85dBm Channel Number 4 4 Frequency Stability ±100KHz L.O. Stability ±100KHz Video Input ...

Supplier: Shenzhen Sinbury Technology Co., Ltd.

[China Manufacturers]

Car Bluetooth Mirror With TTS + Phonebook + Car MP3 + Earpiece + FM + 3.5" TFT monitor + wireless Camera + Parking sensors

Dec 07, 2012

... to protect personal privacy. 7. Built-in FM transmitter , frequency (87.5~108.0MHz)selection, digital display irror display ... frequency, RF output stably, more frequency for selection, without interference problem. 8. ... capacity: 60mAh 7. Earphone working time: 2 hours 8. FM radio frequency: 87.5 - 108.0MHz (optional) 9. Operating temperature: - ...

Supplier: Shenzhen XHD Technology Company Ltd.

[China Manufacturers]

mobile phone parts Storage Battery Tester/Smart Battery Analyzer

Oct 23, 2012

Storage Battery Tester/Smart Battery Analyzer 1 radio frequency intensity of field 2 pulse & logical accumulTOR 3 ON & OFF ... )charging/discharging Functions test(CH/DIST)voltage testresistance testcapacity testshort circuit protection test (S.C.P.T)overcharging protection test (O ...

Supplier: Shenzhen Longsheng Communication Market Ed Communication Fittings Counter

[China Manufacturers]

Wireless pagers dedicated wireless module

Feb 03, 2013

... communication module Embedded wireless module Transmit Power:20dBm(100mw).ISM Frequency, 433MHz license-free band.High rate narrow-band Transmission Technology ... completed automatically.High Reliability: It used MCU radio frequency circuits, so it is less peripheral circuit and fewer faults .Small in size, easy ...

Supplier: Guangzhou Saintray Electron Co., Ltd.

[China Manufacturers]

V820 Wireless presenter with RF trackball mouse and laser

Sep 23, 2012

... .It comes with a transmitter and a USB receiver.Advantage: 1. Easily control the pace of your presentationAdvanced radio frequency (RF) technology that ... . Each presenter has an exclusive code!Do not exchange the transmitter and receiver to other presenters! Please contact with the local ...

Supplier: Vson Technology Co., Ltd.

[China Manufacturers]

V820 Wireless presenter with RF trackball mouse and laser

Nov 01, 2012

... .It comes with a transmitter and a USB receiver.Advantage: 1. Easily control the pace of your presentationAdvanced radio frequency (RF) technology that ... . Each presenter has an exclusive code!Do not exchange the transmitter and receiver to other presenters! Please contact with the local ...

Supplier: Vson Technology Co., Ltd.

[China Manufacturers]

DD282 single-phase watt-hour meter

Nov 09, 2012

... 5) Rated Frequency: 50HZ 6) Service life: >15 years2. Technical Features 1) Metering IC with A/D circuit and DSP circuit, ensure measuring ... current 3) Meter is protected against external magnetic field, high radio frequency interference and over voltage 4) Suitable for operation under hot ...

Supplier: Foshan Guangzhu Electrical Co., Ltd.

[China Manufacturers]

Integrated Cable Detector

Jun 28, 2012

... is displayed on the LCD by pressing a key. Transmitter:Frequency : Low frequency,medium frequency,high frequency,radio frequencyMode: Direct connection,clamping,inductionMatched load: 5ohm—3000ohmImpedance ... temperature: -10°C—40°CDimensions: 16×16×39CMReceiver:Frequency: Low frequency,medium frequency,high frequency,radio frequency 50HZAntenna: Peak,NullVoice indication: FM voice changing follow ...

Supplier: Xian Foreign Trade And Economic Development Corp.

[China Manufacturers]

Pipe locator,

Feb 13, 2013

... , 93kHzØ Passive frequencies:power frequency,radio frequencyØ Clamp intelligent frequency discrimination:500Hz.1kHz compound frequency Ø Clamp current measurement frequencies: ... 8kHzØ Grounding fault locate frequencies: 8kHz compound frequency Pipe detection modeØ Intelligent Peak Method (Wide ... -90%RHØ Elevation <4500mPACK:1SET/CASE Transmitter Output modeDirect connecting output;Clamp coupling output ...

Supplier: Zibo Wit Electric Co., Ltd.

[China Manufacturers]