3 France 
3 India 
3 Russia 
1 Taiwan 
1 Australia 
1 Bangladesh 
1 Poland 
1 Germany 
solar charge controller Photos Catalog - page 22 - WorldBid B2B Market
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Multi Channel Fan Controller ReviewComputer - Hardware - Other - Tengda Electronics - Hong Kong - June 25, 2014 - contact company for price♦ Functions * 1- channel temperature monitor * 2- channel fan speed control * 6- level fan speed control ( manual) * Fan speed storage function * Auto fan speed control → 40°C: Low 50°C: Middle 60°C: High * Immediate visual indication of ...
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Computer Digital Fan Controller SwitchSwitch Gear / Board - Tengda Electronics - Hong Kong - June 25, 2014 - contact company for price♦ Functions * 1- channel temperature monitor * 2- channel fan speed control * 4- level fan speed control ( manual) * Fan speed storage function * Immediate visual indication of Fan operation ♦ Buttons * POWER: Turn off the system power * ...
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Cpu Fan Controller Board With Lcd DisplayComputer - CPUs - Tengda Electronics - Hong Kong - June 25, 2014 - contact company for price♦ Functions * 1- channel temperature monitor * 1- channel fan speed control * 5- level fan speed control ( manual) * Fan fault alarm * Temperature fault alarm * Fan speed storage function * Auto fan speed control * Immediate visual indication o...
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Computer Fan Controller ModuleComponents - Other - Tengda Electronics - Hong Kong - June 25, 2014 - contact company for price♦ How to use * Press the “SET” button and then LCD shows Manual Mode. * Flickering “% ” stands for selected channel. * Press “UP” or “DOWN” button for suitable degree on selected channel. ♦ Buttons * RESET: Reset for LCD screen * SET: Cha...
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Humidity Controller Temperature Control With Lcd DisplayGeneral Electronics - Tengda Electronics - Hong Kong - June 25, 2014 - contact company for price♦ Functions * Temperature display * Humidity display * Clock function * Auto mode/ Smart mode * Manual mode * Air purification mode * Dry automatic alarm * Humidification function * Status display ♦ Buttons * SET: Setting the clock/ mode ...
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Pump Controller For Fish TankGeneral Fishing / Aquaculture - Tengda Electronics - Hong Kong - June 25, 2014 - contact company for price♦ Functions * Remote control * 1- channel air pump control * 1- channel UV lamp control * 1- channel Filter pump control * 2- channel light control * Clock function * Over temperature alarm * Setting storage function * Screen lock function * Im...
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720p Ip Camera Ptz Controller Hk Ht Is18ch 1 3mp Ir Hd 18x Optical Zoom SecurityElectronics - Security - CCTV - Shenzhen KingCCTV Technology Co., Ltd - China - July 29, 2014 - contact company for priceNetwork Features Mobile Phone Support( iPhone, Windows Mobile, BlackBerry, Symbian, Android) . Can Support Multiple Browser, such as: FireFox, Chrome, Internet Explorer Built- in Web server enables the use of a standard Web browser for viewing and ma...
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Gu320b Genset ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceGU320B Genset Controller Main Features An automatic controller True RMS voltage and current measuring LCD display 3 configurable outputs 5 fixed discrete inputs 3 analog inputs and a variety of sensor characteristics for selection Harsen Internationa...
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Gu3310 Genset ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceGU3310 Genset Controller Main Features An automatic controller True RMS voltage and current measuring 128* 64 dot matrix LCD display Unit maintenance features 5 configurable outputs 3 configurable discrete inputs 3 analog inputs and a variety of sens...
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Gu620a Genset ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceGU620A Genset Controller Main Features 128×64 graphic LCD True RMS measuring Configuration of parameters by front panel push buttons or communication software RS485， RS232， or USB port for remote communication Configurab le fuel output ...
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Gu630a Genset ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceGU630A Genset Controller Main Features 128×64 graphic LCD True RMS measuring Configuration of parameters by front panel push buttons or communication software RS485， RS232， or USB port for remote communication Configurab le fuel output ...
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Gu621a Genset ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceGU621A Genset Controller Main Features 128×64 graphic LCD True RMS measuring Configuration of parameters by front panel push buttons or communication software RS485， RS232， or USB port for remote communication Configurab le fuel output ...
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Gu631a Genset ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceGU631A Genset Controller Main Features 128×64 graphic LCD True RMS measuring Configuration of parameters by front panel push buttons or communication software RS485， RS232， or USB port for remote communication Configurab le fuel output ...
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Gu641b Genset ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceGU641B Genset Controller Main Features True RMS measuring Configuration of parameters by front panel push buttons or communication software RS485， RS232， or USB port for remote communication Configurab le fuel output energise to stop or...
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Gu660a Genset ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceGU660A Genset Controller Main Features An synchronization controller Automatic balance loading True RMS voltage and current measuring Maximum up to 32 gensets in parallel 240 * 160 graphic LCD display RS485, RS232 or USB port for remote monitoring an...
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Tu520a Ats ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceTU520A ATS Controller Main Features An ATS controller Two way power auto transfer control, Mains – Gen, Mains – Mains, Gen- Gen Large LCD display True RMS measuring Remote control function RS485 communication port Harsen International is a Hong Kong ...
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Tu550a Ats ControllerGenerators - Harsen International Limited - Hong Kong - October 24, 2014 - contact company for priceTU550A ATS Controller Main Features An ATS controller Three way power auto transfer control, Mains – Gen, Mains – Mains, Gen- Gen and two spare gensets control With speed and voltage contol Large LCD display True RMS measuring Remote control function...
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Pwm Ac Voltage Regulator Series ControllerEquipment - Electrical - Boxes / Panels - Jiangsu Eastone Technology Co.,Ltd. - China - October 26, 2014 - contact company for price
I. Product Introduction PWM AC controller includes single- phase PWM AC controller and three- phase PWM AC controller, as an electrical AC voltage- regulating controller, it adopts DSP ( Digital Signal Processing, called as DSP for ...
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Digital Power ControllerEquipment - Electrical - Boxes / Panels - Jiangsu Eastone Technology Co.,Ltd. - China - October 26, 2014 - contact company for priceI. Product Introduction Digital power controller includes digital single- phase power controller and digital three- phase power controller, as a SCR phase shift trigger- type electrical AC voltage- regulating controller, it adopts imported power devi...
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Chinese Smoke Detector Alarms Fire Alarm Action Manufacturer With Controller Photoelectric Sensor TeEquipment - Alarm and Signal - Shenzhen Lingbao Electronics Co,. Ltd. - China - October 27, 2014 - contact company for price
Chinese Smoke Detector Alarms Fire Alarm Action Manufacturer With Controller Photoelectric Smoke Sensor Tester When the smoke detector detect smoke, the detector will send out sounds alarm and flashed light, giving people the opportunity to leave the...