laptop power supply circuit,China laptop power supply circuit Manufacturers, Suppliers

Adjustable DC Power Supply

Mar 31, 2013

Adjustable DC Power Supply Adjustable DC Power Supply Rated current 1A.2A.3A.5A.10A.15A.20A.30AOutput voltageDC 0-15V. 0-30V. 0-60V.Power source effectCV≤1x10-4+0.5mV CC≤1x10-3+0.3mVload effectCV≤1x10-4+1mV CC≤1x10-3+5mVInput voltage220V±10%wave & noise≤1mv rmsprotectionLimited over-current protection and short-circuit protection

Supplier: Yueqing Huawei Electric Appliance Co., Ltd.

[China Manufacturers]

Universal laptop power adapter 100W notebook adapter with LCD display and car charger

Feb 26, 2012

... with LCD display and car charger 2.Adaptor power supply Use in Car&home Universal laptop power adapter 100W notebook adapter with LCD display ... standard connectors 6) Valid power:100W 7) With USB charging port/DC5V 8) can charge laptop computer and mobile phone at ... the same time 9) Warranty: 1year Universal laptop power adapter 100W notebook adapter with LCD display and car charger

Supplier: Shenzhen Fundar Technology Limited

[China Manufacturers]

Mobile power supply MIC-AP102

Mar 06, 2013

... 4 ,apple iPad, smart phones 3 Long cycling life Mobile power supply MIC-AP102Product features:1. Practical strong, charging fast, since ... American DC-DC intelligent chip and happy to control circuit, the power conversion rate above 85%, the product has charged, and ... discharge, short circuit protection, the use of safe and environmental protection.4. LED lamp shows power function, show the product ...

Supplier: Shenzhen Miracle Security Technology Company Limited

[China Manufacturers]

Power Supply(Outdoor Aluminum Shell ), 2A,3A,6A,8A,10A

Mar 03, 2013

... Output WaveformSine wave ProtectionCurrent limited Short circuit current150% of maximum current rating Efficiency≥80% Embedded Power Inserter (EPI) Bandwidth860MHz Flatness±0.5dB ... configuration of the product are subject to change without notice. Power Supply(Outdoor Aluminum Shell ), 2A,3A,6A,8A,10A

Supplier: Zibo Wanshuo Electronic Equipment Co., Ltd.

[China Manufacturers]

Access Control Power Supply for Door Controllers

Jun 21, 2012

... is a non-high-frequency interference ripple of linear DC power supply, It is practical, Simple interface, Design features such as ... Battery, 12V/7HStandard Designe: Steel material, PaintedFuse: 10A. Short circuit protection to prevent damage and to facilitate the replacement.AC ... electric strike are 2 years, exit button, bracket , and power supply will be 1 year . The customers will be in charge ...

Supplier: Shenzhen Nordson Electronic Co., Ltd.

[China Manufacturers]

DC waterproof LED light power supply

Oct 27, 2012

... PWM switching technology design,our LED switching power supply is featured with stability and high efficiency ... load .Efficiency>85%,temperature rise≤25°CShort circuit& Over voltage and Over load protection Have ... /RoHSWaterproofIP68CustomizedYESAging time>24hsProtectionShort circuit&Over voltage and Over load protectionWarranty2years MOQNo DC waterproof LED light power supply

Supplier: Ningbo Jiangdong Fuyuan Electrical Factory

[China Manufacturers]

Converter Adapter UK plug Power Supply O-525

Jun 02, 2012

... Converter Adapter DC 5V 2A UK Power SupplyDescription:This DC 5V 2A power adapter can supply power for most mini TV, Mobile ... 5V AC to DC charger Adapter* Overload protection and short circuit protection* Designed for United Kingdom Specification* With LED indicator ... power adapter, please check our listings.Package includes:1* UK Standard DC 5V 2A Power Adapter Converter Adapter UK plug Power Supply ...

Supplier: Shenzhen Yafee E-Commerce Co., Ltd.

[China Manufacturers]

Brand New Original AC Power Supply Adapter for DELL PA-16 /PA16 19V 3.16A 60Watt

Mar 31, 2013

... ,FC,UL Original Ova ac adapter Brand New Original AC Power Supply Adapter for DELL PA-16 /PA16 19V 3.16A 60Watt ... Adapter? -----------------------Yes!100% Original and New,We only sell original laptop accessory >Do you accepcted Paypal?-----------------------Yes,but Just for sample ...

Supplier: Shenzhen Sibaite Electronics Co., Ltd.

[China Manufacturers]

Chinese Popular Manufactory laser power supply 60w laser source

Mar 31, 2013

... development of highly efficient and frequent co2 power supply. 60w co2 laser power supplies have prominent advantages: small volume, ... life of a laser tube. 60W Co2 Laser Power Supply Technology Parameters Mode BL60WInput voltageAC220/110VResponse speed≤1mSMax ... to control.6. The power supply itself with open circuit protection features: good protective grounding, power supply can work a short time ...

Supplier: Nantong Bill Laser Devices Co., Ltd. Dongguan Branch

[China Manufacturers]

UPS Power supply

Mar 31, 2013

... NC/NO output. 12-hour continues work after power out. UPS power supply :When AC power supply is available, the electric pressure of the load ... supply to the load and it must be started again by AC power.Inside the UPS, there is an electric discharge protection circuit ... life of the battery.This power supply has protective functions of over-current, over-voltage and short circuit, it also enjoys the ...

Supplier: Wenzhou Beck Electronic Co., Ltd.

[China Manufacturers]

wireless outdoor single output switch power supply

Jan 21, 2013

... .: DL-CS363Description: wireless outdoor single output switch power supply 1. Feature:a. Super heterodyne receiving circuit with high anti-jamming and stable and ... , customized frequency availablePlug:heavy duty power cord with grounded plugOutlet:1 outletWorking temperature:-25~40°C wireless outdoor single output switch power supply

Supplier: Shenzhen Daylight Easy Control Electronic Co., Ltd.

[China Manufacturers]

Switching Power Supply with metal case,220v 12v

Nov 16, 2012

... GB9254 (National standard); 3.Rating output power: 36W Switching Power Supply with metal case,220v 12vIntroductionCHD-PS212 is our ... new mode of power supply, this high-powered switch convectorcan change AC220V ... leak-out current::5mA)Short circuit protection: has output short circuit protection functionProduction functionThis power supply via high-powered PWM ...

Supplier: Shenzhen Newabel Electronics Co., Ltd.

[China Manufacturers]

AC power supply panel

Mar 31, 2013

... protection function, if the input power supply, inverter power by power system dc panel power supply (DC110V / 220 v), load power supply without interruption.- effectively restrain noise. Due ... input reverse connect, under voltage, over voltage, output overload, short circuit, overheating protection function.- equipped with RS232/485 communication interface, and ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]

3-Wires Universal Power Supply Module HRMK-C

Jan 12, 2013

3-Wires Universal Power Supply Module Model:HRMK-C Shenzhen Zhenweimei Laser ... a specialized supplier for electronic components. It mainly supply world Laser lens (especially lens of home and factory ... Mechanism/ Motor / Universal DVD Decoder Board / Power Board/ Flex Cable/ Integrated Circuit/ Module of PSP Switch / Active parts / ... to trade with you ! 3-Wires Universal Power Supply Module HRMK-C

Supplier: Shenzhen Zhenweimei Technology Company Ltd.

[China Manufacturers]

moving power/portable power bank/ rechargable power supply/Universal external battery 4200 mAh for mobile digital products

Aug 29, 2012

... with multiple security protection, LED light function and power indicator.with 7 adaptors for use of iphone,nokia ... micro port,Adap high-stable switch power to control circuit and intelligent single-chip power managemane scheme Specifications: Input: DC5V ... and PC Certifications: RoHS & CE moving power/portable power bank/ rechargable power supply/Universal external battery 4200 mAh for mobile digital ...

Supplier: Shenzhen Jingxingcheng Technology Co., Ltd.

[China Manufacturers]

cctv camera power supply

Feb 01, 2013

... can choose 3 cheap price,warranty 2 years CCTV POWER SUPPLY/CCTV POWER ADAPTERdescription: CCTV Power Supply 60W 9CH CW-12M060W09 Housing No:M-09 ... Power Supply 60W 9CHSizeHousing No:M-09 Size:240X 210 X 60mm Weight: 2000gcooling: naturalInputInput voltageAC100-240V50/60Hz 0.2AInitial subtransient short-circuit ... /10Ma,1 minsElectric resistanceInput-output : ≥50MΩ,DC 500V cctv camera power supply

Supplier: Shenzhen Win Vision Technology Ltd.

[China Manufacturers]

2600mAh external portable mobile power supply Q2

Mar 17, 2013

... .High quality 4.LED display 5.Lip stick size2600mah mobile power supply Features:1. Used for Iphone/Ipod/Ipad, PAD, MP3, MP4 ... . LED light function to show power status 3. Over-charge protection, Discharge protection, Over-current protection, Short circuit protection, Explosion protection4. Powerful ...

Supplier: Shenzhen Aoqi Lock Co., Ltd.

[China Manufacturers]

32600mAh switching Power Supply for SAMSUNG GALAXY SIII

Dec 07, 2012

... .double circuit to protect the IC 3.for many types of the products 4.small size Bepower 2600mAh switching Power Supply for ... tester ,can detect effectively within the core of short circuit problems, to make sure all of the core come ... full inspecation before export .(charging ,discharge detection ,short circuit protection detection and so on.) 32600mAh switching Power Supply for SAMSUNG GALAXY SIII

Supplier: Shenzhen GYS Technology Co., Ltd.

[China Manufacturers]

Power Supply Controller with 12VDC/5A

Feb 10, 2013

... 3. over-current and over voltage protection. This Power supply is specially designed for access control system, it ... and fail-secure lock 3. The delay control circuit can set the opening time within 30s. 4. ... over-voltage and over-current protection funtion, the power can be disconnected Main Parameters:Input Voltage AC ... 2KGWiring Diagram in access control system: Power Supply Controller with 12VDC/5A

Supplier: Shanghai SOMB Intelligent Engineering Co., Ltd.

[China Manufacturers]

4-wire network smoke detector with DC9~35V power supply

May 15, 2012

4-wire network smoke detector with DC9~35V power supply Remote LED indicator Relay output Stainless steel shield,Anti-RFI ... ,mothproof and anti-light interference design. Double Sided Glass Fiber circuit board. MCU processing adopted,eliminate false alarm. Relay output/LED ...

Supplier: Shenzhen Hanguang Electronic Technology Co., Ltd.

[China Manufacturers]