voltage amp current meter power supply dc4 30dc measure range dc4 30v and current 10a,China voltage amp current meter power supply dc4 30dc measure range dc4 30v and current 10a Manufacturers, Suppliers

16.8W Dimmable LED power supply -350/470/700/1050/1250mA for triac& Electronic low voltage dimmers

Feb 02, 2013

led power supply 1.Led driver with competitive price and high quality 2.For 12v /24v /36v /48v LED Lighting ... Sources 3.CE IP65 16.8W Dimmable LED power supply -350 ... /470/700/1050/1250mA for triac& Electronic low voltage dimmers I/P:240V 50Hz ...

Supplier: Ever Shining Optotech Co., Ltd.

[China Manufacturers]

LED Driver Power Supply 12vdc 12.5 amp 150W with Screw Terminals

Apr 17, 2012

... terminals for Easy connection led driver 12vdc 12.5 amp LED driver power supply providing an output of up to 150W maximum. There ... or 150 watts in total. The unit is safety approved and has a switch on the side to easily select 120v ... connection. Please note tat this power supply is suitable for indoor use only.12vdc 12.5 amp 150W output No minimum load so ...

Supplier: Shenzhen Guoxing Electronics Firm

[China Manufacturers]

ac dc power supply

Oct 08, 2012

... ATA ready 4. Double forward converter circuit 5. Auto Range voltage selection . 6. Dual ball bearing fan (8cm or 12 ... protection on all out put 12. Over voltage protection &over current protection 13.Short current protection &over temperature protection 100% hi ... 350W, 400W, 450W, 500W, 550W, 600W high power supply and 12CM, 14CM big fan power supply can be provided.As outstanding manufacturers,we are ...

Supplier: Shenzhen Xinpuda Electronic Co., Ltd.

[China Manufacturers]

top selling power-pond-4c-12000 power supply for led

May 06, 2012

1 ,super-lasting long power supply 2) beautiful shape 3) high quality and factory offered directly 4)CE FCC ROHS 1)Ultra high ... charge the main popular brand mobiles and 5V/2A or less other USB connector portable power terminal machines .7) Ultra simple capacity ... show: We have POWER-POND 10 period capacity showing ,every period is 10% top selling power-pond-4c-12000 power supply for led

Supplier: Shenzhen Better Power Technology Co., Ltd.

[China Manufacturers]

Uninterruptable Power Supply(UPS)

Mar 31, 2013

... voltage:380VAC Input Voltage range:304~478VAC Input Frequency range:46~54Hz Output Voltage:220VAC +/- 1% Uninterruptable Power Supply ... 10min,≥ 130% for 1s.Current crest ratio3:1 maxConnectionsHardwiredBatteryTypeSealed,Maintenance ... secondFaultAlarm beeps continuouslyAcoustic noiseAt 1 meter distance≤ 55 dB≤ ... units in parallel for power redundancy and load sharingEnvironmentalOperating temperature0~40 ...

Supplier: Andeli Group Co., Ltd.

[China Manufacturers]

KGSJ Series Water And Oil Cooled Switching Mode power supply with PLC interface

Mar 31, 2013

... power supply with PLC interface: With high quality and reasonable price KGSJ Series Water And Oil Cooled Switching Mode power supply ... sea level, reduced load operationworking atmosphereTemperature range 0 °C ~ 40 °C,Less ... the constant voltage, constant current operating mode and The self-protection function of over current ,short ... timer alarm system;Ampere-hour meter;RS485 or RS232 standard interface ...

Supplier: Shaoxing Wto Electric Co., Ltd.

[China Manufacturers]

Variable Frequency AC Power Supply

Jul 06, 2012

... AC Power Supply 1.50Hz, 60Hz, adjustable between 45 and 70 Hz, 400Hz 2.Phase Voltage Range: 0~300V, 0-150V Variable Frequency AC Power Supply Specification ... digital power indicator, resolution 1W Power Factor Meter Resolution 0.001• Protective Devices: Over load, short circuit, over voltage, over current, over temperature protective and alarm ...

Supplier: Lisun Electronics (Shanghai) Co., Ltd.

[China Manufacturers]

Switching Power Supply for Radio Base Station(AC/DC Power Supply)

Feb 20, 2013

... /DC Power Supply) Input voltage: AC 220V (110V AC) Ouput voltage:13.8volt Switching Power Supply for Radio Base Station(AC/DC Power Supply)Product features: Output voltage and output current ... display.Charge state display.Output over voltage, over current ...

Supplier: Guangdong Kingsunny Technology Co., Ltd.

[China Manufacturers]

28W LED Street lamp Power supply With PFC & plastic case

Mar 31, 2013

... (CONSTANT CURRENT) Power supply with PFC & plastic case 28W 30W 36W • Model: AT1585-28x1• DC Voltage: 56-90VDC• DC current: 320mA• Rated power: 28W• Input power: 100 ... with full range: 100VAC~240VAC• Built-in active PFC fuction, PFC≥0.95• Comply with ROHS, EMC standard• Protection: Over voltage, Over ...

Supplier: Shenzhen Sunshine Opto-Electronics Technology Ltd.

[China Manufacturers]

CE approved 12v8a switching power supply

Mar 31, 2013

... CE approved switching power supply 15v ;Certifications: CE,UL,SAA,FCC and ROHS;High stablization, competitive price.Features:AC input range: 100-265VPotections: Short ... -240VFrequency Range47-63HzDC OutputOutput Voltage12±1%VOutput Current0-8ARated Power90WProtectionOver Voltage,Load & Current / Short Circuit / High Temp.Protection ResetAutomaticOther ParametersStore Temperature-10 ...

Supplier: Foshan Gezheng Power Technology Co., Ltd.

[China Manufacturers]

effective capacity 5500mAh Portable External Power Supply for cell phone: iphone4s, iphone5, Nokia, blackberry,Samsung

Mar 10, 2012

... capacity 5500mAh Portable External Power Supply for cell phone: iphone4s, iphone5, Nokia, blackberry,Samsung Product feature:1. Small and exquisite, hands breadth , attractive ... voltage boost circuit, intelligent power management technology5. High energy conservation: Charge and discharge circulation over 500 times, high energy converting efficiency , delicate Selfconsuming current ...

Supplier: Qinhuangdao Xinchi Photoelectricity Technology Co., Ltd.

[China Manufacturers]

GZDW DC Power Supply Panel

Mar 31, 2013

... rectifying DW DC power supply PanelThe system is composed of AC distribution unti,charging module,monitoring module,distribution monitoring unit,voltage-reducing silicon ... CB operating supply and the supply to the protection relay,instrument,meter and accident lighting in the secondary circuit.Features and FunctionsAdopt advanced high-frequency power supply technology ...

Supplier: Changcheng Electrical Equipment Group Zhejiang Imp. & Exp. Co., Ltd.

[China Manufacturers]

Aluminium alloy IP67 DC12/24V 5A LED Power supply

Jul 04, 2012

... IP67 DC12/24V 5A LED Power supply:Features: 1.Suitable for LED lighting and LED sign applications2.IP protection ... by constant current• Passed high ,low temperature and waterproof testing.• Integrity protection,over loading, over voltage ,over current• 8Hrs and 100% ... full load burn-in test.Installation and service:The led driver ...

Supplier: Shenzhen Aoser Lighting Co., Ltd.

[China Manufacturers]

Swithing power supply

Mar 14, 2013

... ripple, wide range of input voltage from AC 100-240VAC,and can output DC5V,12V,24V, 48V.It provides UPS uninterrupted power supply and soft start ... . APPLICATION The switch power supply, with compact size, light weight (250G) and high efficiency, whose voltage and current can be matched, has current protection and provides with UPS ...

Supplier: Yueqing Ann Electric Co., Ltd.

[China Manufacturers]

Wholesale various Industrial 12v power supply 50W-100W

Jan 08, 2013

... .high efficiency70% 2.Low ripple and noise 3.Super voltage and current protection 4.CE/UL/FCC``` Open power supply input85V~264V outputvoltage load +3.3V ... ×H×D)(mm)127×81×50 We can adjust the voltage /output or size etc. to meet customer's requirement . Update ... :2011-10-19 02:52:59 Wholesale various Industrial 12v power supply 50W-100W

Supplier: Shenzhen Yuanchuangli Electronic Co., Ltd.

[China Manufacturers]

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

Mar 03, 2013

CATV Power Supply 2A,3A,4A,6A,8A,10A CATV Power SupplyFeatures- High performance toroidal transformer- Input and output protection, lightning surge protection- Current limited output and short ... available on certain models.Aluminum /Iron Series CATV Power SupplyGeneral Specifications* Input Voltage range±15% Power factor>0.90 at full load ProtectionFuse Output ...

Supplier: Zibo Wanshuo Electronic Equipment Co., Ltd.

[China Manufacturers]

Switching Power Supply for access control systems

Mar 31, 2013

... V AC Input Frequency: 50-60 KHz Output Voltage: 12 VDC Output Current: 5A Output Power: 50W Timer: 0-15 seconds Working Enviroment ... , can greatly improve the power efficiency. 2. Switch power supply small size and light weight. 3. Switch power supply regulator with a wide range, voltage regulator works well ...

Supplier: Shenzhen Mingqian Technology Co., Ltd.

[China Manufacturers]

cctv camera power supply

Feb 01, 2013

... POWER SUPPLY/CCTV POWER ADAPTERdescription: CCTV Power Supply 60W 9CH CW-12M060W09 Housing No:M-09 Input voltage:AC100-240V50/60Hz 0.2A Output voltage:DC12VDescriptionCCTV Power Supply ... /60Hz 0.2AInitial subtransient short-circuit currentNormal 40A/230VACOutputOutput voltage:DC12VRipple wave:(mVp-p): <1%Linear modulate:±0. ... minsElectric resistanceInput-output : ≥50MΩ,DC 500V cctv camera power supply

Supplier: Shenzhen Win Vision Technology Ltd.

[China Manufacturers]

PS303D+ DC Power Supply(Linear Mode)

Mar 31, 2013

... Input,high regulation PS303DM+ DC Power supply(Linear Mode) Detailed Product DescriptionLight and Compact DesignIdeal for Education Laboratories, ... 30V adjustable0. 001High RegulationConstant Voltage and Constant Current OperationInternal Select for continuous Dynamic LoadLow Ripple and NoiseOverload and Reverse Polarity protectionCustomized design available MODELDetailsPS-303DM+TypeLinear Power ...

Supplier: Shenzhen Meiruike Electronic Technology Co., Ltd.

[China Manufacturers]

MCH dc regulated power supply,0-30V/0-3A dual variable output, w/5V 2A fixed dc regulated power supply

Apr 05, 2012

... .CE has DC Regulated Power Supply,model MCH-303D-II, 0-30V/0-3A dual variable output, 5V/2A fixedSpecificaitons: Voltage 0 to Nominal ... voltage0~30VDual output current0~2A0~3A0~5ADisplay3digit voltage and current displayFixed output5V/2A fixed outputOthersIndependent, series and Parauel modesDimension260×165×300Weight7.8Kg8.9Kg9.4Kg ...

Supplier: MCH Instruments Co., Ltd.

[China Manufacturers]