radio frequency circuit design,China radio frequency circuit design Manufacturers, Suppliers

High luminous 18W T8 LED Tube

Mar 31, 2013

... (average 7 lumen), 10% higher than other factories.2. Particular circuit design with high efficiency, high quality, lower heat output3. 15000 hours ... low light degradation.4. Patent on structure and heat dissipation design, more durable5. Radiation report, harmonic report, flicker report, conduction report ...

Supplier: Zhejiang East Electric Co., Ltd.

[China Manufacturers]

metal halide lamp

Mar 31, 2013

... power LED light source with high brightness5.Stable constant current circuit design adopted for power6.LED low attennuation7.Long life,more than ...

Supplier: Shanghai Lipu Electric Lighting Co., Ltd.

[China Manufacturers]

Portable Elight+RF beauty machine for hair removal,skin rejuvenation

Mar 31, 2013

... ,age spots),skin rejuvenation,whiten skin,vascular treatment,acne treatment;Radio frequency(RF):skin rejuvenation,wrinkles removal,tighten skin,lift skin,whiten ... :for eyes & face/20mm:for face & body/40mm:for bodyRF Frequency:600KHz-1500KHzCooling systems:Water+wind+semiconductor coolingSystem SpecificationDisplay:8.0 ...

Supplier: Beijing SenMa Sci-Tech Co., Ltd.

[China Manufacturers]

12V 5A rgb led strip power supply

Apr 18, 2012

... .36~72Watt power supply 2.Input 100~240VAC 3.Short Circuit Protection 4.for led strip 12V 5A rgb led strip ... Input 100~240VAC 50/60Hzo Short Circuit Protectiono Over Voltage Protectiono Over Current Protectiono Green Circuit Design• Environmental Specificationso Operating temperature: 0~40 ...

Supplier: Shenzhen Newmax Technology Co., Ltd.

[China Manufacturers]

750w HPS digital ballast

Jun 27, 2012

... of power supply equipment capability Shielded component to protect against Radio Frequency Interference to other equipment Prevent the electricity from striking the ... your eyes when continually working Rated Power: 750 watts Specified Frequency: 50/60Hz Working Voltage Range: 90~260V With a 5 ...

Supplier: Yueqing Huajia Electronic & Tech Co., Ltd.

[China Manufacturers]

door bell

Jan 23, 2013

Wireless door bell CE certificate With LED indicator Wireless door bellwith LED indicatorMax. remote range 50 metersin open area36 sounds selectableRadio frequency:315MHzBattery of receiver:3*AAA,4.5VBattery of transmitter:23A,12V door bell

Supplier: Ningbo Safeline Electrical Co., Ltd.

[China Manufacturers]

Universal 4400mAh Portable Power Bank for iPad Mobile Phones

Jun 05, 2012

... Made of excellent quality Level-A High Capacity cell Design: Slim-waist shape, 8 tips for choose, can ... protection against overcharging, over discharging, over loading, short circuit Multifuctin: Backup battery with flashlight Compatiblity: Applicable to cell ... : Electrostrictive conversion ratio over 90% Long life: Top circuit design, over 500 cycle times using with LED flashlight Specification: ...

Supplier: Shenzhen Zealous Electronic Technology Co., Ltd.

[China Manufacturers]

China Newly and Stylish MP3 Headphone/headset with LCD Display

Jan 28, 2013

... Sport MP3 Headphone 1.Support TF cards 2.Integrated FM Radio 3.Support: MP3/WMA/WAV 4.CE, ROHS/FCC Unique ... / headset for SD /TF Cards with LCD Display, integrated FM radio Features:1.TF cards supportive2.Audio Format Support MP3/WMA ... earcap for print logoTECHNICAL SPECIFICATION:1.System: Active chip2.Radio Frequency Range:76-108MHz3.Frequency range: 20Hz-20KHz4.S/N: over 80dB5.THD ...

Supplier: Dongguan Oland Medical Investment Co., Ltd.

[China Manufacturers]

30w led ceiling panel light

Mar 31, 2013

... also brings beauty to people with elegant and deluxe design.5. Special circuit design, each group of Leds work separately, avoiding any problem ...

Supplier: Dongguan Haihe Lighting Limited

[China Manufacturers]

DC converter

Feb 23, 2013

... low temperature coefficient.Low noise, low ripple.High-gain amplifier circuit design, with a good rapid response characteristics.Four high sampling rate ... display meter.Built-in OVP over-voltage protection circuit and OTP over temperature protection circuit, reliable protection function.This product is designed ...

Supplier: Shanghai Xishun Electric Co., Ltd.

[China Manufacturers]

Cheap!Hot Sell Aluminum 12W High Power LED PAR Bulb DB-1007

Feb 01, 2013

... Manufacture LED Spotlight 1. Aluminum body with excellent thermal handling design 2. Wide range of input voltage: AC85 - 265V, in ... and maintenance cost 5. Excellent heat Aluminum sink and stable circuit design 6. No UV, No IR radiation, No mercury or other ... our current models5)Protection of your sales area,ideas of design and all your private informationAbout UsWe are professional Zhongshan based ...

Supplier: Zhongshan Guzhen Ai Deng Bao Lighting Factory

[China Manufacturers]

15w led ceiling lighting

Mar 31, 2013

... and remove 4. 2 years warranty 5.Custom package design 15w led ceiling lighting Part NumberHL-THD15-15Dimension 140* ... and good heat dissipation Special different view angles mixing lighting design Instant start, no flickering, no humming High efficiency (>85 ... with heat protection system can work under unstable voltage Special circuit design, each LED work separately, avoiding the single broken LED ...

Supplier: Shenzhen Holy Lighting Technology Co., Ltd.

[China Manufacturers]

SMD T5 fluorescent lamp

Jun 11, 2012

... with constant current technology.5. Special circuit design of protection system: single or double LEDs design to guarantee normal working even when single ... LED bulb is out of use.6. Perfect structure design with PC tube and Aluminum base to disperse heat easily7 ...

Supplier: Shenzhen Gaopin Semiconductor Lighting Technology Co., Ltd.

[China Manufacturers]

KJ-PL5W-R01 Led Panel Lighting 5W 360-400lm Led Recessed Light

Jan 01, 2013

... .Longer service time over 50.000hours by nomal use7.Unique circuit design,each LED chip working separately avoid single broken affect the ... whole lighting8.wide voltage design,and it is unversal applied in all countriesPanel Light Led ...

Supplier: Shenzhen Kingjo Opto Technology Co., Limited

[China Manufacturers]

**CHINA Top quality LED Panel Light 30*120**

Mar 31, 2013

... also brings beauty to people with elegant and deluxe design.5. Special circuit design, each group of Leds work separately, avoiding any problem ...

Supplier: Shanghai Greening Lighting Co., Ltd.

[China Manufacturers]

LCD Parking sensor system

Jun 13, 2012

... : >85dB at 10cm 5) Response time: 300ms 6) Ultrasonic frequency: 40kHz7) Radio frequency: 433kHzparking sensor, parking sensor kit, car parking, auto parking sensor ...

Supplier: Shenzhen Chengming Technologies Co., Ltd.

[China Manufacturers]

new nolvety,bicycle & car tire light, led wheel light,colours turning,wholesale

Mar 31, 2013

... stemValve Cap: American Standard / European Standard SupportedCircuit: Independent Circuit Design, Light control circuit, sensor circuit, LED circuitColor: colourful auto turningPackage: blister cardPower by: 3 ...

Supplier: Shenzhen Lijiasheng Technology Co., Ltd.

[China Manufacturers]

550lm E27 7W R63 led light

Feb 26, 2012

... ceramic housing;3. Anti-glare, giving visual comfort;4. Isolating circuit design, safety and reliability;5. Solid-state, fast turn on; 6 ... all our product lines, e.g. buyer's logo and design service etc.3. Customized service available4, Special discount if substantial ...

Supplier: Shenzhen Ledsight Lighting & Equipment Co., Ltd.

[China Manufacturers]

motorcycle mp3 horn player alarm

Feb 02, 2012

... . anti-theft motorcycle alarm with mp3 2. mp3 player+ FM radio 3.anti-theft system+alarm buzzer 4.waterproof horn with ... : 1. anti-theft motorcycle alarm 2. mp3 player+ FM radioFM radio frequency: FM80.5-108HZ3.anti-theft system+alarm buzzer with remote ...

Supplier: Ruian Weixiang Auto Parts Co., Ltd.

[China Manufacturers]

New portable power source for mobile phone iphone and ipad

Feb 18, 2013

... most mobile phone, tablet, digital camera and pspWith intelligent protective circuit design, it’s safe and reliable.Can charge two devices at ...

Supplier: Shenzhen Hoffson Communication Technology Co., Ltd.

[China Manufacturers]