power switching transistor,China power switching transistor Manufacturers, Suppliers

PL series power Amplifier

Dec 01, 2012

... and over heat PL Series Power Amplifier (2U)PL Serie is a professional stereo power amplifier with transistor. Features are Input Gain, Ground ... Lift Switch to eliminatehum, Power LEDs, Channel 1 & 2 ...

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

DAMP2100 power amplifier

Jan 20, 2013

DAMP2100 power amplifier 1)good quality 2)lower price 3)well know ... function to prevent sudden loud noise to speakersRelay zero-current switching modeOverheat protectionDC protectionintelligent clipping limiterSoft start,low current when start ... machine,not affect electricityProtective device for Super audio & radiofrequency DAMP2100 power amplifier

Supplier: Ningbo ASM Electronics Co., Limited

[China Manufacturers]

Power Sequence Controller

Jul 18, 2012

... Channel Output 3)Bypass available as power off 4)Controller Power Sequencer Controllers1)10-channel power supply sequence controller 2)Output ... 5 10~220v, 50Hz, 40 A 3)Program control switching on in turn from No.1 to 10 with the ... interval of 2 seconds; switching off in the opposite order with the same interval4)Key ... more safety 5)LED indicators 6)2U package Power Sequence Controller

Supplier: Guangzhou Zhaoye Audio Equipment Co., Ltd.

[China Manufacturers]

new and original:dc power supply S-350-12v 12V/29A

Feb 15, 2013

... % full load burn-in testFixed switching frequency at 25KHzLow cost1 year warranty new and original:dc power supply S-350-12v 12V ...

Supplier: Shenzhen Oriental Components Limited

[China Manufacturers]

130W Laser Power Supply! ! Best Quality! !

Mar 31, 2013

... CE Product Features:1.The power supply adopts zero-current half-bridge soft switching circuit, featuring high efficiency ... 5V analog signals or PWM signals.4.The power supply has open circuit protection function: under ... state within short term to avoid laser power supply damages caused by laser tube burst. ... aging test under full load with 500 times power supply switches in 7 seconds. Main Technical ...

Supplier: Jinan Zhenyu Electronics Co., Ltd.

[China Manufacturers]

Car Power Window Closer

Feb 15, 2013

... any obstructed windows car power window closer for 4 windows4 windows will be closed in turn automatically when switching off the car ... the windowsCompatible with central locking system and alarm system Car Power Window Closer

Supplier: Foshan Tinwo Auto Electronic Products Co., Ltd.

[China Manufacturers]

high power pa amplifier, sound amplifier, professional power amplifier, audio amplifier

Mar 12, 2013

... , power amplifieLoudspeaker, power amplifier, line array system and are our main professional audio products. Our product ranges include also Karaoke system, switching power amplifier ... , digital power amplifier, mixing console, microphone, flight cases, audio cable, speaker ...

Supplier: Guangzhou TASSO Pro Audio Co., Ltd.

[China Manufacturers]

High power 80w gas station led flood lights cree chip with mean well UL driver/3 years warranty gas station led canopy lights

Jun 29, 2012

... , 107-122lm/WLED Initial Flux8000-9000Lm Lamp Power80W±10%Power Efficiency90%Lamp’s Efficiency100lm/wLuminous FluxNW7000-8000LmLuminous Uniformity 0.6Color ... Policy3 years warranty with 20,000 switch cycles (on/off switching). Caution & Warning: 1.Use outdoor.2.Work under the ... Model No. Available Date-Expired Date CE LCS LCS1106211164S High Power LED Floodlight, KX-LPL1*10WA4F, KX-LPL1*30WA4F, KX- ...

Supplier: Shenzhen Koxin Lighting Co., Ltd.

[China Manufacturers]

POWER FACTOR INPROVEMENT, PIF UNIT (TBB-O)

Mar 31, 2013

... SWITHCING ) THIS CAPACITOR BANKS IS INSTALLED IN THE POWER DISTRIBUTION SYSTEM OF FACTORY FORAUTOMATIC POWER FACTOR COLLECTION.Type: OutdoorOutput : 40-600kVAR System ... measured values ( V, I, PF, Vthd, Ithd) . protection against resonance. Switching time: off/on approx 10 secondsContactor: CJ19INSDIE WITH VENTILATIION FAN ...

Supplier: Zhejiang Jiukang Electric Co., Ltd.

[China Manufacturers]

UL certificated power supply

Aug 30, 2012

1.switching power supply 2..ac input range selected by switch 3.high ... following products are produced using the glass plate,enough to power 2 years product warranty,never use copper clad aluminum transformer ... )modelDimensionsSwitching power supply30-48W--12V/3A,24V/2A,5V/6AHT40W90×70×38mmSwitching ...

Supplier: Ningbo Canyu Opto Electrical Trade Co., Ltd.

[China Manufacturers]

Saving power lamp (SR-SQ-55W)

Jan 16, 2013

... ) 150W-200W 4) Type E27, B22 for election Function:1) Switching does not reduce lamp lifetime2) Excellent color render3) Excellent light ... items according to your requirement. OEM orders are welcome Saving power lamp (SR-SQ-55W)

Supplier: Zhejiang Songrui Electrical 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 ... adopt the methods of the most advanced high-frequency switching power combinate with PLC and control of liquid crystal display ... charging module conversion efficiency, small electromagnetic interference, high power factor2.4 Has a good electromagnetic compatibility and electrical ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

**MKA50202 Russia, normally open high-power reed 1.5*50mm**

Oct 14, 2012

... devices. specification: Exposure mode AMaximum power 120 W250 WMaximum switching voltage 250 VDCMinimum breakdown voltage 700 VDCMaximum switching current 3.0 A5.0 ... -0.55A-1X104Test coilTurnsResistance5000 T335 Ω MKA50202 Russia, normally open high-power reed 1.5*50mm

Supplier: Shenzhen OKD Technology Co., Ltd.

[China Manufacturers]

LED strip light power supply

Jan 07, 2013

... time rgb led strip power supply 5-200WLED Driver , LED transformer , Power Supply , switching power supply , LED power driver , LED power supply , LED power High efficiency , with ... perfect protection system .PWM control design by switching power supply.Aluminum ...

Supplier: Shenzhen Sunlight Lighting Limited

[China Manufacturers]

Pure Sine Wave Solar Power Inverter 1KW

Aug 27, 2012

... deliver true sine wave output that is identical to AC power supplied by your utility. This clean output makes PROsine ... than other inverters with similar power ratings because they use high-frequency switching technology in the power conversion process. Electrical specificationsModelsPROsine 1000Prosine ... %/90%89%/90%No load power draw(search mode)‹1.5W‹1.5WNo load power draw(idle mode)‹22W‹22WInput ...

Supplier: Beijing Fangpu Sunny Co., Ltd.

[China Manufacturers]

9-12W drive power supply (adjustable light)

Jan 01, 2013

... product :LED dimmer Features:1.LED Built-in Drive Power Supply 2.certification : CE,UL,TUV ,GS3.Input Voltage ... product specification:ItemSpecificationsModelRJ-9Modulation stylePulse frequency modulation type(PFM)Transistor connectionOne-port typeInput voltage180-265VOutput power12WOutput voltage15-43VWork efficiency85 ... certificationCE,UL,TUV ,GS 9-12W drive power supply (adjustable light)

Supplier: Ningbo Hengjian Photoelectron Technology Co., Ltd.

[China Manufacturers]

Low-power relay amplifier

Jun 20, 2012

... control system products, with the LED light source, CT controller, switching power supply composed of a complete lighting control system.FunctionThe main ... .Note: the black wire in the DC power supply plug connected to the power of the cathoad,the red wire to connect ...

Supplier: Shenzhen Hope Sea Lighting Electronics Co., Ltd.

[China Manufacturers]

auto power relay with backrest plug-in type

Mar 31, 2013

... -24V 30A/40A/60A Auto power relay with backrestTechnical Data: Max. Switching current: 60A Max. Switching voltage: 250VAC Max. Switching power: 1.8WRated load(resistive ... %, DC≤90%Drop-out voltage: DC≥10%, AC≥30%Coil power: 1.8WContact resistance: ≤50mΩInsulation resitance: ≥500mΩAmbient temperature: -45 ...

Supplier: Zhejiang Zhongji Technology Co., Ltd.

[China Manufacturers]

Hot Sale 10000mah Mobile Power Supply for Ipad,Iphone,HTC with dual USB

Jul 08, 2012

... 3 Red,black color Hot Sale 10000mah Mobile Power Supply for Ipad,Iphone,HTC with dual USB ... You can check the remaining capacity by pressing the switching button regardless that it is in use or not ... it once every three months;4.EXC portable power will apply to:IPhone4,IPhone4S,IPad,IPad2,IPod, ... CE certification6.Precautions1) Please do not put EXC power supply in the water or the place near to ...

Supplier: Shenzhen Hondark Electronics Co., Ltd.

[China Manufacturers]

LED High power daytime running light

Jun 06, 2012

... long as 30000-50000 hours. 3,8W high power Product name: LED High power daytime running light Item No.: Z1323004X35WSProduct feature:1 ... :This led Hight power daytime running light with 8W high power;2:start fast,without preheating,with good switching characteristics;3:The ... and easy to install;Product introduction:1:Type:LED High power daytime running light 2:Socket:13cm3:LED quantity: 4 LEDs4 ...

Supplier: Dingju Electronic Co., Ltd.

[China Manufacturers]