ac dc power supply switching power supply 110v 220v to 5v 40a,China ac dc power supply switching power supply 110v 220v to 5v 40a Manufacturers, Suppliers

temperature and humidity controller device

Feb 24, 2013

... and advanced programmedcontrol technology, the device has two channels to monitor and control the ambient temperature & humidity . ... workingprocess of heating, dehumidification or temperature reduction according to the working environment state. The device can perform ... °C-+40°CHumidity setting range 40%-90%Power supply 110V/220V AC or DC Withstand voltage 2 kv/minContact current-carrying rating250V ...

Supplier: Xiamen Leelen High Voltage Electric Co., Ltd.

[China Manufacturers]

radio cassette recorder with usb

Oct 27, 2012

... radio casette recorder with ubs slot with torch light ac/dc power supply usb fm radio recorder Packaging&Delivery Packing Detail:Colour ... CASSETTE RECORDERWITH USBWIHT POWERFULL TORCH LIHGT FUNCTIONWTIH RECHARGEABLE BATTERYAC/DC POWERCOLOUR:WOODENIC:2003.2822.6650SPEAKER:3INCH 45HZ 4OU 3WUNIT ... *185MM AM530-1600KHzFM88-108MHzSW3.2-22MHzAC220V/50Hz or 110V/60HzDC4.5V radio cassette recorder with usb

Supplier: Goldfull Electronic Factory

[China Manufacturers]

big platform weighing scale 600kg

Sep 13, 2012

platform weighing scale2,capacity :60-300kg 1)AC/DC power supply 2)LED/LCD display 3)capacity:60kg~600kg platform weighing ... direct condition ,can be operated in all weather ),working with AC/DC current (in with 6V5AH battery for perpetrate usage ),automaticaaly ... NO.JW-680Capacity60kg~600kgDisplay LED red light / LCD green lightPower supply 220V or 110V AC , 4Vor 6V DCUnit price keys 7~8 unit price ...

Supplier: Zhengya Weighing Apparatus First Factory

[China Manufacturers]

single channel ECG machine EKG-901

Mar 17, 2012

... display High resolution thermal printing system High resolution digital filter AC/DC power, built-in rechargeable Ni-MH battery Light weight with handle ... /s±3%Recording paper 50mmx20m, roll/fold paperPower supplyAC: 220V / 110V, 50/60Hz DC: 12V rechargeable NI-MH battery (1500mAh)LCD display20x2Dimensions 285 ...

Supplier: Rising Medical Equipment Co., Ltd.

[China Manufacturers]

solis style professional hair salon equipment hair dryer

Jan 27, 2013

... , and pet salon.1) Professional hair dryer with long life AC/DC Motor.2) 2 speed settings 2 heat settings, giving you ... meters bold cord gives you more safety and flexibility.8) Power supply: 110V/220V 60Hz/50Hz 1200W/1800W material:plastic nylonspeed settings:2heat settings ... , high strength, isolative, damp proof and which is not easy to break also. It is also with planting cauterized surface. 2 ...

Supplier: Taizhou Jiaojiang Soli Electrical Co., Ltd.

[China Manufacturers]

54 keys Musical keyboard at low price

Jan 11, 2013

... -100 Product Demision82.5*32.3*9.6CM6 Demo Songs Power SupplyAV 220V10 Timbres /10 Rhythms Pcs/Ctn 68 Volume Control ... Tempo Control Loading(pcs) 20'GP: 618 pcsRecord/Playback Outlet DC 9V AC/DC Power 54 keys Musical keyboard at low price

Supplier: Yiyang Starray Musical Instruments Co., Ltd.

[China Manufacturers]

digital moisture meter

Apr 18, 2012

... , error correctio grain moisture meterQuick, accurate, convenient AC/DC power supply compatible High-brightness backlight LCD, clear and energy ... -saving Multipoint calibration, error correctionLow power consumption, automatic shutdown Automatic weighing and temperature compensation ... : equal or less than 10sPower supply: four # 5 dry battery or 220V DCAutomation switch off: the instrument ...

Supplier: Zhejiang Bethlehem Apparatus Co., Ltd.

[China Manufacturers]

Mobile hydraulic scissor lift

Aug 08, 2012

... stable.Equipped with overload protection to prevent overload of lift ... to prevent breakage of hydraulic pipelines.Equipped with urgent fall equipments for the condition of power cut.Different power supply AC 3 Phase 380V(standard), AC 220V ... single phase, DC power are available.According to your detail demands, such as power supply ...

Supplier: Hunan Mec Machinery & Electronics Imp. & Exp. Corp.

[China Manufacturers]

CM1200A Twelve-Channel ECG

Aug 01, 2012

... ECG RJ45 and RS-232 interface for data transmission to PC portable electrocardiographCM1200A Twelve-Channel ECGDetails:CM1200A twelve-channel ... movement. RJ45 and RS-232 interface for data transmission to PC. USB interface for patient records transmission.Features:• ... .4 inch high-resolution color folding up touch-screen• AC/DC power supply built-in rechargeable li-ion battery• single button operation• ...

Supplier: Nortic Instrument (Nanjing) Limited

[China Manufacturers]

Electronic Digital Scale

Mar 29, 2012

Specifications: 1) Display: LED 2) AC/DC power supply 3) Capacity: 3kg/1g, 6kg/2g, 15kg/5g, 30 . Specifications: 1) Display: LED 2) AC/DC power supply 3) Capacity: 3kg/1g, 6kg/2g, 15kg/5g, 30kg/10g, 30kg/5g, 30kg/2g4) Table board size: 33 x 23cm Electronic Digital Scale

Supplier: Nanjing Jin Jiahe I./E. Co., Ltd.

[China Manufacturers]

Pipe&Wall Inspection System

Feb 20, 2012

... screen6"H * 7 - 6" W * 8" D420 TV line resolutionAC/DC power supplyStorage battery used-20°F - -120°F operating temperatureCamera SpecificationsB ... the Spring & ConnecterCable Wheel SpecificationsStainless wheel with special structure connecter to monitor65 ft fiberglass rod cable Gold point touch connecter ...

Supplier: Henan General Machinery Imp. & Exp. Co., Ltd.

[China Manufacturers]

fetal heart doppler JPD-100A-1

May 19, 2012

... hook,light weight,portable.Can transmit the fetal heart signal to the monitoring centre system with a headphone socket.Small beautiful ... -in loudspeaker & clearly.A function of the volume of NC.AC & DC power supply for dual-use,can use 9.6V rechargeable battery & 9V ...

Supplier: Shanghai Xinhua E-General Merchandise Co., Ltd.

[China Manufacturers]

DEEPSEA Auto Transfer Switch Control Module DSE705

Oct 31, 2012

... supply recovers to 5V. This is achieved without the need for internal batteries.MAXIMUM OPERATING CURRENT50mAMAXIMUM STANDBY CURRENT50mAALTERNATOR INPUT RANGE75V(L-N) to 333V AC ... )CONTROL OUTPUTS1.2 Amp DC at supply voltage. Switches to battery negative when activeAUXILIARY OUTPUTS1.2 Amp DC at supply voltage. Switches to battery negative when ...

Supplier: Wenzhou Sparker Imp. & Exp. Co., Ltd.

[China Manufacturers]

stage speaker with trolley

Feb 26, 2013

... stage speaker Product name: rechargeable speakerProduct model: SA-618Specification:Output power: 50WPeak power: 80WRated impedance: 4Ohms-8OhmsSNR: > 89 dBSpeaker units: 8"woofer ... . Support MP3 music format4. With one wireless microphone5. Built-in AC/DC power supply6. With Karaoke function and one microphone socket input7. With ...

Supplier: Guangzhou Aoyace Electric Appliances Factory

[China Manufacturers]

LED desk lamp

Mar 31, 2013

... Power: 8W , 110V/220V Working voltage: 9V DC Material: aluminium LED quantity: 74pcs [Product description]LED table lampstudent table lampPower: 9WPower supply: 110V ... We can also provide lighting solution according to your requirements. Please feel free to contact us. [Company profile]Shenye ... , good quality,low price, everyone likes it. To adapt to different needs, we insist on providing COST-OPTIMAL ...

Supplier: Ningbo FTZ Shenye Optoelectric Co., Ltd.

[China Manufacturers]

Multi-functional precision digital gauge/indicator

Mar 31, 2013

... output pressure transmitter or 0~10V,0~5V voltage output pressure pressure transmitter,it can ... measurement and analog6. Automatic adjust to zero and cold-junction compensation7. AC-DC power supply, continuously work for long time ... has to put measured thermocouple precision into consideration.5. Power supply:Recharging battery inside machine 6V, power consumption: <0.6WExternal power: 220V, ...

Supplier: Jiangsu Jiechuang Science And Technology Co., Ltd.

[China Manufacturers]

LT220FB double pole double throw screw auto return terminal toggle switch

Mar 31, 2013

... of the AC-DC power supply circuit, but in general can also be used in the circuit of thousands of Hz or up to 1 ... MHz. Small size, easy to operate, and is commonly used in electronic ...

Supplier: Zhejiang Lema Electrics Co., Ltd.

[China Manufacturers]

Portable Amplifier

Jan 27, 2013

... wire microphone.200W power consumption output with clear and strong sound quality.Support CD,MP3 etc.Built-in double power supply way, automatically ... detects battery power(DC12V17AH) ,automatic charging,AC-DC power auto switch,allows you to use more handy.Support ...

Supplier: S-Paul Audio Equipment Factory

[China Manufacturers]

7W LED ceiling light

Aug 28, 2012

... LED ceiling lightType of LED: SMD LED Input Voltage: 24VDC Power consumption: 7WLens angle: 120° Photometric Characteristics1. Light source: ... 104pcs ultra-bright low power SMD LED2. Colors available: white(6000-6500K), commercial white( ... built in constant current LED driver and powered by AC/DC power supply, it is much more stable than that powered by ...

Supplier: Shenzhen Future Lighting Co., Ltd.

[China Manufacturers]

2012 NEW GSM+PSTN alarm system with LCD display and touch keypad (007M2D)

Sep 28, 2012

... );8. Available in AC/DC with Low-voltage Indicators; 09. Learning sensors to alarm host, very ... function(optional);11. Support CID uploading to CMS(Center monitoring Station), can use our ... to have this function; 12. Buit-in Li-lon backup battery, it will alert when low power or without external power supply ... . 13. Store up to 99 alarm records and ...

Supplier: Shenzhen Joyhome Technology Co., Ltd.

[China Manufacturers]