voltage amplifier,China voltage amplifier Manufacturers, Suppliers

DC/DC low voltage converter for pressure sensor VM64

May 07, 2012

... seven types of products, they are all 3 wires type Voltage output module, with input power +24V or +12V and output ... Voltage 0 - 4.0V,0.5 - 4.5V or 1.0 - ... .run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); DC/DC low voltage converter for pressure sensor VM64

Supplier: Foshan Yue Gao Sourcing Co., Ltd.

[China Manufacturers]

Full Music Audio Vacuum Tube 12BH7 for Amp Preamp Amplifier

Jul 12, 2012

... Vacuum Tube 12BH7 for Amp Preamp Amplifier 2pcs 12BH7 Factory Matched and Tested ... -It intended for use a voltage amplifier or Phase inuerter.Dimensions -Dimensions, ... voltage ………………………………………………… 300 VMaximum Grid voltage ………………………………………………… -50VMaximum Grid voltage ………………………………………………… 0VMaximum Power of plate ……………………………………………… 2.5W Full Music Audio Vacuum Tube 12BH7 for Amp Preamp Amplifier ...

Supplier: Shenzhen Hanlongjia Technology Co., Ltd.

[China Manufacturers]

Three phase portable energy meter test instrument

Feb 14, 2013

... D-Class current amplifier and voltage amplifier.The equipment adopts PWM power amplifier (or we called D-Class amplifier), which is high ... >85% )and very low heat consumption . the amplifier has protect function, it can avoid damage due to wrong ... manual operations. Current amplifier and output shifter can output different current. Voltage amplifier can output different voltage.4. Large LCD ...

Supplier: Shanghai Fengyilong Electronic Co., Ltd.

[China Manufacturers]

Silicon bipolar NPN power switch transistor 3DK020

Mar 31, 2013

... Short opened or cut-off time high breakdown voltage& power3 standard: national standard of ΙΙ GB4589. ... high voltage amplifier circuit, etc. Para namesymbols3DK020E3DK020F3DK020G3DK020H unitcollector-base voltage (IE=0)VCBO300350400450Vcollector-emitter voltage (IB=0)VCEO3003500400450VEmitter-base voltage (IC ... ≤25°CTC=75°CTC>25°C Lower voltage Ptot3502332.33 W W/°CWorking temperatureTj175°CStore ...

Supplier: Chengdu Bikong Sci-Tech Shares Co., Ltd.

[China Manufacturers]

LED lighting controller

Nov 21, 2012

... PWM signal.All our constant voltage constant current dimmers can control power amplifier.It can control 1 times ... it can connect unlimited power amplifier.Constant current amplifier can work stably with constant voltage amplifier,so that all LED lighting ... products can be controlled easilly.Parameter:Input Voltage:DC12V-48VOutput Voltage:Constant ...

Supplier: Guangzhou Minar Illumination Electronic Limited

[China Manufacturers]

kwh meter test bench

Mar 30, 2013

... : 3×0.25-120A Output power: 30VA (MAX, 100A)Voltage amplifier:Output voltage range: 30-400V(phase-neutral); 50-600V(phase-phase)Output ... temperature:10~50 Electronic overload and short-circuit protection.Current amplifier:Output current: range: 1mA~120A;Output maximum power: 1500VAResolution: 0 ...

Supplier: Zhejiang Holley International Co., Ltd.

[China Manufacturers]

Single Phase Energy Meter Test Bench (HS6103C)

Aug 23, 2012

... 4. The bench is using the PWM, technology to amplify voltage/current output, the high efficiency at >85%, and lower ... less than +-1 minute Number of secondary output: 8channelVoltage amplifier: Output voltage range: 50-288V; Output maximum power: 200VA;Resolution: ... : 10~50ºCElectronic overload and short-circuit protection.Current amplifier: Output current: Range: 1mA~120A (option for 1mA~200A ...

Supplier: Holley Metering Ltd.

[China Manufacturers]

Constant Voltage 180W School Broadcasting Background Music Amplifier USB U Disk Power Amplifier USB-180

Mar 01, 2012

... Model: USB-180Power: 180WFunction description:1, power amplifier has five area, can realize the function of ... circuit, overload, delay protection function.6, power amplifier may receive the computer and DVD, amplifiers without ... minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Constant Voltage 180W School Broadcasting Background Music Amplifier USB U Disk Power ...

Supplier: Hangzhou Daha Audio Equipment Co., Ltd.

[China Manufacturers]

Constant Voltage LED Power Repeater LED amplifier

Feb 21, 2013

RGB LED Amplifier 1. input voltage: 12v/24v 2.Output current :5A*3 channel 3.Output ... LED light products connecting quantity.led amplifier Tehnical properties:* working temperature: -20-60 C* supply voltage: 12V/24v* output: 3 channels* connection ...

Supplier: Shenzhen Brilloop Lighting Co., Ltd.

[China Manufacturers]

Universal ignition amplifier engine 3 4 6 cylinder (Black , bule ,red)

Apr 09, 2012

... system and shorten the ignition coils magnetization time, increase secondary voltage (12V to rise to 16V), spark growth period, to reduce ... both turbo and non turbo engines. RACING MAX SPEED Ignition Amplifier features:1, to enhance the engine low-, medium speed torque ... , extend engine life; 6, heat resistance, waterproof design. Universal ignition amplifier engine 3 4 6 cylinder (Black , bule ,red)

Supplier: Max Power Auto Racing Products Co., Ltd.

[China Manufacturers]

Portable Mini Amplifier TL504

Dec 25, 2012

... : <0.5% * Frequency Respond: 50Hz-13K Hz * Impedance:4Ω * Working voltage: lithium 3.7V *Color:Black Portable Mini Amplifier TL504

Supplier: 10moons Technology Development Co., Ltd.

[China Manufacturers]

EI type amplifier power transformer

Jan 18, 2013

amplifier power transformer: 1.EI-41*17 type 2.high efficiency, ... losses and noise 3.customized welcome 4.ISO&CE certificat amplifier power transformer :basic parameters:1. input:230V AC 50HZ;2 ... ;4.second unload power:15V*2 ±5%;5.seond load voltage:13V*2 ±5%; 0.43A;6.dielectric intensity:primary--second ... : B, 130 Celsius Degree; E, 120 Celsius Degree EI type amplifier power transformer

Supplier: Yuyao Huachi Electronic Co., Ltd.

[China Manufacturers]

servo amplifier with 10V speed control

Mar 31, 2013

servo amplifier with 10V speed control 1) one phase and three phase ... , command pulse frequency, operation status, input/output terminal signalProtection functionOver-voltage, low-voltage, over-current, over-speed, over-load, Z-pulse missing ...

Supplier: Hangzhou Mige Electric Co., Ltd.

[China Manufacturers]

new design of music system amplifier and speaker

Apr 27, 2012

... voltage(1KHZ 0dB)≥4VOut power(8Ω)≥12WPower input 100V~240V/2AG.W 4KGSize 38cm×22cm×20cm new design of music system amplifier ...

Supplier: Foshan Protech Trading Co., Ltd.

[China Manufacturers]

300B SE high end audio amplifier

Mar 31, 2013

... .Can offer customerised amplifier 300B SE high end audio amplifier Output power: 8W x 2 Output impedance: 4Ω 8ΩInput Voltage: 220V – 110V ... , 12Au7 x2, 6J8 x2Advantages:*100% Handmade circuit board for vacuum amplifier,with excellent sound and low distortion.*Provide OEM/ODM service ...

Supplier: Guangzhou Yufeng Trade Co., Ltd.

[China Manufacturers]

NET6000D network digital amplifier

Aug 30, 2012

... integrative of Network transmitting, DSP processing, and digital amplifier, low heat emitting, light weight, and high power output. Remote ... .5KgContact person: Fancy Zhang Cell: 0086 13425157873 NET6000D network digital amplifier

Supplier: Shenzhen Bao Ye Heng Industrial Development Co., Ltd.

[China Manufacturers]

2.1 Channel Amplifier for Interactive Whiteboard of education

Dec 18, 2012

... 3.Certificate:ISO9001,CE 4.2*50W 2.1 Channel Amplifier for Interactive Whiteboard of education Feature/Function:1. Techonology:The ... multimedia classroom power amplifier is simple operation and high sensitivity.2. Line:With three ... the shortest time if in need. Welcome your enquiry of amplifier,Have a good time on our website! Welcome your visiting ...

Supplier: Guangzhou Bilipu Electronics Co., Ltd.

[China Manufacturers]

amplifier module--mp3 player board,driver amplifier module

Feb 11, 2013

... control 2.bulit-in amplifiler mp3 board 3.stable performance amplifier module--mp3 player boardFeature 1. control by MCU or pushbuttons ... , so can play 30 songs by buttons .Technical Parameters *Operating voltage: AC8 ~ 18V,or DC8~18V *Rated output: 10W × 2 (RL ... = 8Ohm d = 1%) *Frequency response: 20 ~ 20 KHz * Voltage noise: ≤ 50MV *S/N(signal to noise ratio): ≥ 86db *Plate ...

Supplier: Guangzhou Waytronic Electronics Co., Ltd.

[China Manufacturers]

audio power amplifier

Sep 14, 2012

Audio power amplifier with good quality and low price. professional power amplifierItems No. ... *88.8482*468*132Power range (115V/230V) Can offer different voltage according client's requirement audio power amplifier

Supplier: Guangzhou Qihui Pro-Audio Co., Ltd.

[China Manufacturers]

Professional power amplifier, PA audio amplifier (Presell)

Jun 02, 2012

1. Professional audio power amplifier 2. MP3/SD/Remote control 3. 2X150W 4. CE and ... % Signal to noise ratio: >= 96 Input Voltage: AC110V-AC220VUpdate Date:2011-05-16 00:07:20 Professional power amplifier, PA audio amplifier (Presell)

Supplier: Ningbo Yinzhou Jia Er(Jarl) Audio Industry&Trade Co.,Ltd.

[China Manufacturers]