power amplifier module rs485,China power amplifier module rs485 Manufacturers, Suppliers

6.5" Pasive Cheap Active Pa speaker with Amplifier

Mar 31, 2013

pa speaker with amplifier 1.woofer:6.5" 2.material:MDF+PVC 3.active pa system 4.power:30W*2 6.5" pasive ... active pa speaker with amplifier Specification:Speaker unit :6.5 ... "+3"Rated Power:30W X 2Max Power: 40W X 2Frequency Response: 50Hz ...

Supplier: Guangzhou Yuanyang Audio Co., Ltd.

[China Manufacturers]

Maximum Power Point Tracking Solar Controller

Mar 31, 2013

... recognition 3. CE certificate. 4. 3 years warranty. Maximum Power Point Tracking Solar Controller:S-MPPT15 15A Solar Charge Controller ... allows PV panels to outputs more Power by adjusting working condition of the electrical module. In Figure1 A indicates that the ... ordinary controller, which makes PV battery work on 12V ,only outputs a power ...

Supplier: Yueqing Xinchi Electric & Science Technology Co., Ltd.

[China Manufacturers]

CE.ROHS.Shenzhen.Waterproof 5050 led module light for advertising

Mar 31, 2013

... module light 2>low power-loss 3>stable performance 4>high brightness 5>wide light-up angle mimi led module ... .Super high Brightness : 5050SMD LEDs waterproof Module adopts 3-chip SMD LEDs as its ... DC12V, safe and stable, free maintenance;· 4.Low power consumption , up to 60% more energy efficient ... 1000pcs Lifespan >50000hrs· Cover Plastic PCB led module Cable white· Work Temperature· Work Temperature -40 ...

Supplier: Shenzhen Joyoung Lighting Co., Ltd.

[China Manufacturers]

5050 smd led sign module

Dec 10, 2012

... 3.20pcs/bunch 4.CE&RoHS 5050 smd led sign module Part NoColorDescriptionHH-MW2F1-5012-5050WhiteWaterproof, constant current, 5050 smd ... -5012-5050BlueHH-MY2F1-5012-5050Yellow Character application of led sign module : 1. Adopt imported high brightness LED chips. 2. Emitting ... 3. Low luminance decay(decay rate: 3% about 1000H); Low power driven, high security; Long lifespan, easily install. 4. Apply to ...

Supplier: Shenzhen Wisva Optoelectronics Co., Ltd.

[China Manufacturers]

Fountek vacuum tube integrated amplifier

Jun 13, 2012

... sensitivity500mvDimensionW423*D406*H216mmThe Altitude 6500 output stage consists of four power pentodes (Type EL 34) getting 80W for each channel. ... same time maintain a wide band frequency response in the amplifier.Aititude 6500 is based on the enhanced pentode configuration,and ... matching 4ohm and 8ohm loading.In short,Altitude 6500 tube amplifier will be the first choice for the music lover who ...

Supplier: Jiaxing Fountek Electronics Co., Ltd.

[China Manufacturers]

p10 led module

May 22, 2012

... weight: 55kgModule quantity: 50 pcs= 5(w) x 5(h)Power consumption : Max.:750W/m² Everage: 500W/m²Screen parameterDrive method ... information boards, commercial streets, and railway stations etc.. p10 led module

Supplier: Xiamen Three Suns Lighting Co., Ltd.

[China Manufacturers]

8w Poly Solar Module

Jan 24, 2013

... )With TUV,CE certification; Description:Product Name : 8w solar panelsMax Power(W) : 8w-18pDimension(mm) : 285*280*18 (mm)Weight(kg ... : Drawing of the 5w poly solar panel: 8w Poly Solar Module

Supplier: Yueqing Android Electric Co., Ltd.

[China Manufacturers]

5W LED full lighting module

Sep 06, 2012

... .Used for LED bulb 3.High lumens LED full lighting module is used for LED bulbs, spot light, LED ceiling lighting ... : 60-80Ambient Temp:-20-60°C2.Usage:Round LED COB module is widely applied into LED down lights, LED bulb, LED ... lifespan of LED. 4. Picture Showing: 5W LED full lighting module

Supplier: Shenzhen Dopdea Green Lighting Technology Co., Ltd.

[China Manufacturers]

200W Solar Household(home) power generation system

Apr 14, 2012

... piece1 platform For example : 200 W household power generation systemInstalled in hulunbuir prairie areas, system voltage ... VCan bring loadAppliancespower (W)numberWorking hour(H/D)power consumption (WH)Energy saving lamp82580Colour TV7015350Fanner201360Mobile phone chargers ... continuous rain 3 days,3. System including solar cell module, intelligent control system, storage of electric system, inverter ...

Supplier: Wuhan Intepower Co., Ltd.

[China Manufacturers]

SMD 5050 (1led) LED Module

Mar 31, 2013

5050 (1led) LED Module: 1.unit dimension: 23x14x10mm power: 0.2W lifespan: 50000 hours color: PW/WW/CW/R/G/B 5050 (1led) LED Module:Technical parameters: Unit dimension: 23 x 14 x 10mm Voltages: 12V DC Power: 0.2WFeatures: Luminous flux: 15lm/pieces Color: PW/WW/R/G/B/Y Lifespan: 50,000 hoursApplications: backlight, advertising light box, indoor or outdoor decoration

Supplier: Zhongshan Raysnow Lighting Co., Ltd.

[China Manufacturers]

Plane Mini Music System Speaker for Media Amplifier

Mar 31, 2013

... /White/Red/Blue Plane Mini Music System Speaker for Media Amplifier Technical parameters: Horn specification: 4 Ω, 3w, L250 × W170 × H70mm, the ... KHZ, THD: 1% (1 W 1 KHZ), SNR: 75 db, power voltage: DC5V 500 ma/USB ...

Supplier: Shenzhen Yimeida Electronics Co., Ltd.

[China Manufacturers]

High-frequency DC power supply panel with competitive price

Mar 31, 2013

... with competitive price 3.good value High-frequency DC power supply panel with competitive priceI. IntroductionPZK series of program ... -controlled DC power screen is a DC power product which adopt the methods of the ... grid is strong2.3 High charging module conversion efficiency, small electromagnetic interference, high power factor2.4 Has a good electromagnetic ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

Wooden portable mini usb speaker/Amplifier with rechargeable battery/FM for laptop T-2919

Aug 25, 2012

... portable mini usb speaker/Amplifier with rechargeable battery/FM for laptop T-2919 Mini USB speakerMaterial: WoodOutput Power: 3W x 2 (RMS ... .5*43.5 (40pcs/ctn) Wooden portable mini usb speaker/Amplifier with rechargeable battery/FM for laptop T-2919

Supplier: Shenzhen Tomi Global International Trade Co., Ltd.

[China Manufacturers]

Police siren amplifier CJB-8A

Jan 19, 2013

Police siren *Voltage:12v *Power:150W,200W,300W,400W *ISO,CE certificated *With high quality Police siren1.Tone: yelp, Wail, Hi-lo, engineering, Horn, Yelp-s. 2.Lighting: two-way3.voltage: 12V4.Warning sound and microphone with volume control Police siren amplifier CJB-8A

Supplier: Wenzhou Haian Electronic Appliance Co., Ltd.

[China Manufacturers]

YDG Series Power Management Device

May 16, 2012

... needs of automation of electric power system development, the product designed with RS232 and RS485 serial data interface which ... 85-265V ACStatic Energy Lost: =<4VAData retention time without power: >=10 yearsThe timing function: daily timing error =<1s/ ... : 0~85% (no condensation)Insulation: insulation resistance =<1000MOhm Power frequency withstand voltage 2kv 1 min Impulse withstand voltage 5kv ...

Supplier: Shanghai Keynai Electric Co., Ltd.

[China Manufacturers]

power generator

Mar 31, 2013

... mm5270×2190×2450Weight(dry weight) kg10950Normal power kVA/kW1687.5/1350Standby power kVA/kW1812.5/1450Rated voltage V400/ ... electric startSpeed regulationElectricity adjustableType of coolingClosed recirculation coolingFan power loss kW62Average effective pressure kPa1920The piston velocity m ... fan, turbo, in the cold air, compact, power, high reliability and low cost of installation and maintenance ...

Supplier: Zhengzhou Yudong New Energy Co., Ltd.

[China Manufacturers]

hot sale stage party dj sound box PA wireless micphone speaker with usb/sd/fm amplifier speaker(CY-2)

Feb 17, 2013

... speaker,speaker stand,moblie speaker,speaker cabinet,karaoke speaker 1. Power (RMS): 35W*22. Impedance: 4Ω3. Speaker units: 8" woofer4 ... sound box PA wireless micphone speaker with usb/sd/fm amplifier speaker(CY-2)

Supplier: Guangzhou Haoyong Industrial Co., Ltd.

[China Manufacturers]

Pure Sine Wave Solar Power Inverter 1KW

Aug 27, 2012

... true sine wave output that is identical to AC power supplied by your utility. This clean output makes ... lighter and more compact than other inverters with similar power ratings because they use high-frequency switching technology ... in the power conversion process. Electrical specificationsModelsPROsine 1000Prosine 1000iPROsine 1800Prosine 1800iOutput ...

Supplier: Beijing Fangpu Sunny Co., Ltd.

[China Manufacturers]

metal module speaker

Mar 31, 2013

... x5.7mm Impedance: 8ohm module speakerModel: RB-2720008F-01RDimension: φ27mm x5.7mmImpedance:8±15% ohm At 1000Hz/1v.Power Rating: Normal1.0W ...

Supplier: Dongguan Ruibo Electronic Co., Ltd.

[China Manufacturers]

SU-06 mini portable speaker audio amplifier square box

Sep 12, 2012

... SU-06 mini portable speaker audio amplifier square box Description:1.Mini portable speaker audio amplifier built-in SD/MMC/USB drive ... you can enjoy your music world at anytime ,anywhere4.Dual power supply,built in 500mah rechargeable li-ion battery and external ... :WoodenOpt Color:Black,Red and Blue Accessory:Audio in cableUSB power supply cable Remote controlManual attached to gift box Unit Size11 ...

Supplier: Shenzhen Youshida High Technology Co., Ltd

[China Manufacturers]