dc dc buck step down module,China dc dc buck step down module Manufacturers, Suppliers

SCR Controlled AC/DC TIG Arc Welding Machine

Oct 03, 2012

... pulsed function, start current adjustment, continue adjustment of current up/down, crater adopted on/off /repeat functionsSaving energy: special circuit ... supply will be shut down after one minute of welding completed.Multi purpose: DC plused TIG welding, DC TIG/MMA welding, square ... time (S)0.05-2.5Cleanness width (%)50-70Up/down slop time (S)0.1-5Shell protectionIP21Insulation gradeFWeight (kg) ...

Supplier: Wuxi Weida Hardware Electric Apparatus Co., Ltd.

[China Manufacturers]

IGBT Inverter DC arc welding machine(ZX7 series)

Dec 11, 2012

... response and easy arc starting, arc stability performance, CharacteristicsUsing IGBT module, inverter frequency of 18 KHz, dynamic fast response and easy ... ×320×670650×320×670650×320×670650×320×670 IGBT Inverter DC arc welding machine(ZX7 series)

Supplier: Wuxi Everbright Co., Ltd.

[China Manufacturers]

12V DC Portable Stove

Sep 27, 2012

... parts quality which produced from matching suppliers.*QC checking each step from spare parts to production on the full of line ... *South America*South Asia*South east Asia*Middle Ease 12V DC Portable Stove

Supplier: Taizhou Autotek Products Co., Ltd.

[China Manufacturers]

AC/DC Inverter Welding Machine: Square Wave TIG welder(WSE-315)

Oct 28, 2012

... use AC to weld aluminum, pedal contro AC/DC Inverter Welding Machine: Square Wave TIG welder(WSE- ... stainless steel,copper and Titanor metal etc. by DC function, also be able to weld aluminium and ... inverter MMA, TIG, MIG/MAG, PULSE TIG, AC/DC TIG, PLASMA CUTTING series. And most of welding ... machines are export to our overseas customers. AC/DC Inverter Welding Machine: Square Wave TIG welder(WSE- ...

Supplier: Guangzhou SANTI Electro-Mechanical Equipment Co., Ltd.

[China Manufacturers]

Electric Winch(8000 lbs 12V/24V DC up-seting style)

Feb 02, 2012

... is over heating, please stop for a while to cool down.4)Limited lifetime warrantly. Electric Winch(8000 lbs 12V/24V ...

Supplier: Zhejiang Runva Mechanical & Electrical Co., Ltd.

[China Manufacturers]

PS303D+ DC Power Supply(Linear Mode)

Mar 31, 2013

... )31.9V 3A Output,110V/220V Input,high regulation PS303DM+ DC Power supply(Linear Mode) Detailed Product DescriptionLight and Compact DesignIdeal ... a little current from 1m A to 999m A, press down the button and adjust it.RippleCV≤1 m V,CC ...

Supplier: Shenzhen Meiruike Electronic Technology Co., Ltd.

[China Manufacturers]

18650 16340 AAA AA Battery Charger AC DC

Oct 13, 2012

... Voltage 2, Auto Stop 3, Auto Identify 3, With Car DC Cable Adapter Fit 3.6-3.7V Lithium Chargeable Battery ... to 3.6V) etcAutomatically identify different types of batteryAuto shut-down after battery full chargeUniversal AC range from 100-240 ... , DC from 12-24VInsert the battery in the 1st slot ... high resistance 18650 16340 AAA AA Battery Charger AC DC

Supplier: Shanghai Sunclear Vector Optics Trading Co., Ltd.

[China Manufacturers]

500W DC/AC Power Inverter

Jan 22, 2013

... % up -Complete protective features -Buzzer alarm -3 year warranty 500W DC/AC Power Inverter1. Model no. : YX-PI-5002. IntroductionIP-500 ... .1 Battery polarity protection:5.1.2 Battery low shut down: 5.2 Output protection5.2.1 Over heat protection(60 ... = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 500W DC/AC Power Inverter

Supplier: Guangzhou Yongxin Electronic Co., Ltd.

[China Manufacturers]

DC-AC modular inverter

Jan 31, 2013

... inverter DTP11 Series Embedded Modular Inverter is a brand of DC-AC inverter for telecommunication and electric power equipments. It is ... ×D)mm482×176×460482×308×460communicationRS232/RS422, dry contactdisplay240x128 LCD DC-AC modular inverter

Supplier: Hebei Sicon Chat Union Power Equipment Co., Ltd.

[China Manufacturers]

AC/DC Switching Power Supplies

Mar 12, 2012

AC/DC Switching Power Supplies with Overload and Short-circuit Protection Switching ... %Load stability(Note5)±1%±0.5%±0.5%±0.5%DC output power50W50.4W50.4W50.4WEfficiency71%78%78%82%Adjustable range ... for DC voltage±10,-5%±10%±10%±10%AC input voltage range85 ... % to 100%,others 60%.6.C2 3 11must be knocked down. AC/DC Switching Power Supplies

Supplier: FATO Mechanical & Electrical Equipment Group Co., Ltd.

[China Manufacturers]

3000W DC/AC Power Inverter With Charger

Feb 03, 2013

... (Max Watts 10 Min):3000W Output Pwer (Peak Watts):6000 DC/AC Power Inverter With Auto Charger (Auto switch) OUTPUT Power ... Current:12V(≤0.7A)/24V(≤0.60A)Nominal Input Voltage (DC):12V(10~15V)/24V(20~30V)Nominal Output Voltage (AC ... .5V)Effciency:85~90%Themal Protect:65+/-5 DEGCOverload:Shut Down & AlarmBattery Polarity Reverse:By FuseOutput Short:Output Short Circuit ProtectionWith ...

Supplier: Famous Tech Inc (Hangzhou MFG)

[China Manufacturers]

10A-30A AC/DC Adapter

Sep 16, 2012

... Full protection High efficiency and input power factor 48V AC/DC adapter Main FeaturesStandard 19”, 1U sub-rack, easy to be ... of rectifier modules enabled by hot-swap. N+1 rectifier module redundancy Batteries monitoring and management enables backup batteries well maintainedRS232 ... communication ground station , 2G,3G base station 10A-30A AC/DC Adapter

Supplier: Xiamen Kehua Hengsheng Co., Ltd.

[China Manufacturers]

12v dc dynamo torch radio with ROHS

Oct 18, 2012

... ,hand charger 4.Smooth and quiet operation 5High accuracy 12v dc dynamo torch radio with ROHS application :1)hand operated charger ... , to provide reliable lack electricity moments of illumination; Night broke down car, readily available3)usage: The open hand behind the switch ... to visit our website:www.dgyingyi.en.alibaba.com. 12v dc dynamo torch radio with ROHS

Supplier: Dongguan Yingyi Hardware Electric Technology Co., Ltd

[China Manufacturers]

digital dc servo motor closed-loop control.

Mar 31, 2013

... W. 3. Main composition: dc servo motor, dc servo drive, the encoder, the rotary motion device, control circuit module, PC monitoring software.4 ... . Main functions: understand and application of dc servo motor, understand and application ...

Supplier: Shandong Xingke Intelligent Technology Co., Ltd.

[China Manufacturers]

DPS (GZDW) High-Frequency DC Power Supply Unit

Jun 17, 2012

... unit, DC output unit, monitoring unit and so on, with the key components like the charging module and monitoring module produced ... in power grid; applicable for relatively harsh environments.Charging module features hot plugging, convenient for fast on-line ... maintenance.World latest soft switching technology employed for charging module to ensure high conversion efficiency and low electromagnetic ...

Supplier: Xiamen Minghan Electric Co., Ltd.

[China Manufacturers]

DC To 3 Phase AC Power Inverter Pure Sine Wave With CE

Mar 31, 2013

... Inverter With 48VDC 2KW to 15KW Product IntroductionSSI3 / 3 series DC to AC three-phase inverter combine the most advanced online ... power systems, wind and solar hybrid generation systems. Features 1.DC 48V to AC 380/400/415V 2.Intelligent CPU controlling ... the bypass state, AC mains failure, the machine is shut down, the machine automatically turn on when the AC come back ...

Supplier: Foshan Panpower Science & Technology Co., Ltd.

[China Manufacturers]

AHP5/50 AC DC Voltage Withstand Test Set

Mar 19, 2013

... display -Display test result -Full Protection Application:AHP5/50AC/DC Voltage Withstand Test Sets are mainly designed and produced ... 240 LCD- Build-in micro-printer . Technical Specifications:Control module parameters-Capacity:5kVA-Input voltage:AC220V±10% 50Hz±1-Output ... object.-All test transformer's output is alternative current, DC obtained by silicon stack rectifying. However, silicon stack is ...

Supplier: APT Power Technology Co., Ltd., Xi'an

[China Manufacturers]

800w dc to ac power inverter, modified sine wave invertor, car power inverter

Jun 24, 2012

... sets, car refrigerator, etc.Socket type: Model MKM-800W Input DC voltage 12V / 24V / 48V Voltage Range DC11-15V / ... 0.5A / <0.25A / <0.13A Efficiency 87%~90% DC Connector Car Adaptor or Cables With ClipsOutput AC Voltage 110v ... /DC21V ±0.5V/DC42V ±0.5V Low Voltage Shut Down DC10V ±0.5V/DC21V ±0.5V/DC40V ±0.5V ... , i will do my best to help you. 800w dc to ac power inverter, modified sine wave invertor, car ...

Supplier: Shenzhen Medke Technology Co., Ltd.

[China Manufacturers]

400W wind turbine generator use for boat, 24V 12V DC input, CE and ROHS certified.

Mar 31, 2013

... appearance 400W wind turbine generator use for boat, 24V 12V DC input, CE and ROHS certified. Welcome to our AliExpress: ... choose. Please leave us message which type you request)Rated DC VoltageDC12V/24VRated Current 33A/25ARated Speedy640r/mMax Power600WNumber of blade3 ... -120VDCNo load current draw< 0.8A< 0.9AEfficiency> 85%DC connectionCables With Clips or Car AdaptorOutputAC voltage100/110/120VAC or ...

Supplier: Shenzhen R&X Technology Co., Ltd.

[China Manufacturers]

DC Submersible solar water pump for household use ,irrigation

Mar 27, 2012

... long life; 3, Environmental materials; 4, Operate automatical DC Submersible solar water pump for irrigation ,household useTechnical Features* ... Solar landscape fountainAdvantages: 1, High efficiency and reliablity;2, DC motor,low maintenance, 10 years of life;3, Environmental ... . Desalination of sea water7. Drinking water8. Dripping irrigation.* Down below is a map showing the working of solar water ...

Supplier: Guangzhou Lingda New Energy Technology Co., Ltd.

[China Manufacturers]