0 30v 50a digital power supply circuit,China 0 30v 50a digital power supply circuit Manufacturers, Suppliers

12VDC Power Supply with Overload Protection, High Efficiency and Low Temperature

Feb 15, 2013

... : 12VDC, 5A Load Regular:0.50% R&N: 80mV, Efficiency:85% 12VDC Power Supply Key Specifications/Special Features:Constant ... smoothingAccording to output voltage TRIAC curve proportionalOutput short-circuit, overpower and overheat protectionsAdapts proper TRIAC dimmer when ... AC inputEaseking Technology Co., Ltd. provide the 12VDC Power Supply are special in Suitable for monitoring equipment, instrument, ...

Supplier: Shenzhen Easeking Technology Co., Ltd.

[China Manufacturers]

100W 12V AC/DC Power Supply Transformer for LED & Other

Feb 05, 2013

... DC Current: 0-8.5A 1 Year Warranty led power supply GO GREEN with this 100W 12V AC/DC Power Supply Transformer. ... Approved.Output DC Current: 0-8.5AProduct Spec: Protection: Over load/over voltage/short circuit Housing: Aluminum Housing Color: ... Silver The quality and craftsmenship of our products are 100% guaranteed.led power supply 100W 12V AC/DC Power Supply ...

Supplier: Shenzhen Guoxing Electronics Firm

[China Manufacturers]

60W Switching power supply constant voltage 5V-24V (S-60)

Mar 31, 2013

... Hot selling 60W Switching power supply Experienced switching power suppply manufacture Meet with CE CCC certificate 60W Switching power supply Low price and high ... 12A5A 4A2.5A Output current range 0-12A0-5A0-4A0-2.5ADC output power 60W60W60W60WAdjustable range for DC voltage + ... adopting"A12"double wire for 20MHZ, and 0.1UF&47UF capacitor short-circuit for interrupting.5, Inlet voltage stability test: ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

LED switching power supply

Apr 11, 2012

... , ISO9001 159*97*38mm 60Watt, 12V/ 5A 0.65kg reliable hot ac dc switch power supply DC output voltage5V12V-5V-12VOutput voltage error ... test:adopting“A12”double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting 4.Inlet voltage stability test: when ... current can reduce the AC input impact effecticly.With Short-circuit and owwerload protection.Compact size, light weight.100% full-load ...

Supplier: Ledlighter Co., Limited

[China Manufacturers]

Uninterrupted Power Supply (High Frequency on-line UPS)

Sep 05, 2012

... bulb)Low voltagesecond alarm(V)44V±0.5V(no-load)88V±0.5V(no-load )176V±0.5V(no-load )Battery Under voltage ... Lowvoltage short circuit protectionWhenunder-voltage have short circuit, buzzer alarms for 20secs and UPS shut downautomatically.(OPT of time) Uninterrupted Power Supply (High Frequency ...

Supplier: Yueqing Sandi Electric Co., Ltd.

[China Manufacturers]

220v power supply HP303D

Mar 31, 2013

1.Input Voltage : 110/220V AC 2.Output Voltage: 0-30V 3.Output Current: 0-3A 4.Display : LCD power supplyInput Voltage : 220V AC±10%Output Voltage: 0-30VOutput Current: 0-3ASource Effect: ≤0.01%±2mVLoad Effect: ≤0.01%±5mVRipple & Noise: ≤1mVrmsDisplay : LCDDisplay Accuracy:±1%±1Dimension:300×130×155mmWeight :6Kg

Supplier: Zhuhai Jida Huapu Instrument Co., Ltd.

[China Manufacturers]

Non-Waterproof LED Power Supply (LED Drivers)

Jul 05, 2012

... - With perfect protection circuit, the mains is of high reliability. The switching mains adopting PWM control Non-Waterproof LED Power Supply (LED Drivers ... -250V(90-130V)Output voltage: DC 12VÂ±0.5VThe sum output current: 7.5AMax output power: 90WCertificate: CE(EMC, LVD), ROHSSize: 159x98x38 ...

Supplier: Shenzhen Centrix Electronics Co., Ltd.

[China Manufacturers]

LED Power Supply / Desktop Power Supply

Feb 09, 2012

... years quality warranty. LED Power Supply Features of LED Power Supply Overload protection,Output over voltage protection Short circuit protection ;Stable performance and ... (mm)Weight(g)GL-B12/24-24AC100-240VDC12/24V24W87%0.6596x46.8x30.5165GL-B12/24-3030W86%GL-B12/24- ... 3636W85%GL-B12/24-4848W86%0.65108x46x30186GL-B12/24-6060W88%0.65115x50x31202GL-B12/24-7272W86%0.7150x58x32297GL-B12/24-100100W86 ...

Supplier: General Lighting Electronic Co., Ltd.

[China Manufacturers]

350W 12V Switching power supply S-350-12

Mar 31, 2013

... . Internationnal standard 3. High efficiency 4.2 years warranty Switching power supply S-350-12 MODELS-350-5S-350-7.5S-350 ... ~ 56VVOLTAGE TOLERANCENOTE.32.0%2.0%1.0%1.0%1.0%1.0%1.0%1.0%LINE REGULATION0.5%LOAD REGULATION1.0%5.0%SETUP, RISE TIME200ms, ... AC CURRENT (Typ.)6.5A/115VAC 4A/230VACINRUSH CURRENT (Typ.)50A/115VAC 50A/230VACLEAKAGE CURRENT<3.5mA / 240VACPROTECTIONOVER LOAD105 ~ 150% rated output ...

Supplier: Hence Electric Co., Ltd

[China Manufacturers]

12V/24V DC 350W LED Power Supply

Feb 10, 2012

1. led power supply, power supply led, 12v power supply 2. built-in EMI filter ,100% load test 3. ... (input230V,Io=100%)Voltage regulation(Full load) ≤0.5%Protection functionOverload protection105% - 150% rated power, automatic recovery eOver-voltage protection105% - 150% ... and stable Output over-voltage, over-current and short-circuit protection Output low ripple and noise One year warranty Average ...

Supplier: Pros Light Co., Ltd. (Shenzhen)

[China Manufacturers]

9V AC Adapter For VeriFone Vx510 Vx610 Vx570 Charger Power Supply

Sep 01, 2012

... AC Adapter For VeriFone Vx510 Vx610 Vx570 Charger Power Supply 1. VX510 VX610 VX570 charger 2. high ... Vx570 Charger Power Supply Feture:1.Smart device surge protection for over voltage, temperature and short circuit protection 2 ... .) : 20A/230V 5 4Line regulation (full load) : ±0.5% 6 Peak- to -peak ripple : <100MV 7 ... Working temperature : 0-35°C-100%,50°C-70% load 8 Setup ...

Supplier: Shenzhen Chipu Electronic Technology Ltd.

[China Manufacturers]

switching power supply

Jan 22, 2013

... monitoring equipment, instrument, LED lighting, LED display etc, power appliance.With short circuit protection, over load protectionGlobal application of AC input powerHigh ... reduce.Item No: S-75-12Output: 12V,0-6.3A Tol:2%Ripple:20mV Effi.:85%Size:160*98*38mm switching power supply

Supplier: Wenzhou Xider Electric Co., Ltd.

[China Manufacturers]

Chinese digital scale circuit supplier/ pruducer/ manufacturere digital scale printed circuit

Oct 25, 2012

... OEM Welcome to XinDaxing Electric Technology Co., Ltd - digital scale printed circuit manufacturer We can prvide a package of service for ... layer0.25mm(10mil)Board thickness tolerance4 layers:+/-0.13mm(5mil)6 layers:+/-0.15mm(6mil)Impedance Control+/-10%Different Impendance+-/ ... 1).The detailed files(Gerber file/ PADS/ AutoCAD/ Protell/ Power PCB/ DWG/ schematic etc and BOM); 2).Clear pictures of ...

Supplier: Shenzhen Xindaxing Electric Technology Co., Ltd.

[China Manufacturers]

led AFS switch power supply

Aug 14, 2012

... , light weight led AFS switch power supply modelkl-samp24input voltage100-240voutput voltage12v/2Aoperating temperature 0-40benifitHighly Efficient Circuit Design, Stable Performance, Low Temperature ... .shiping modesea, airSwitch Power supply Specifications 1)28-30W ...

Supplier: Yuyao Keli Electron Transformer Plant

[China Manufacturers]

30W Waterproof LED Power Supply for LED Floor Lights(SC-Y1230B)

Feb 26, 2013

... 50/60HzRelated LED Lights You May Need:30W Waterproof LED Power Supply For LED Light(SC-Y1230B) ModelSC-Y1230A/Y1230BQuoted StandardIEC61347Input Voltage ... Power(W)≤30WOutput Voltage(no-load)(V)DC 12±0.5VOutput Voltage(load)(V)DC 12±0.5VOutput Current(load)(A)2.5AShort Circuit ... GradeIP20(Y1230A) IP65(Y1230B) 1. UL SJT 18AWGX4C/2C power supply input line.2. UL SJT 18AWGX4C/2C linking line, waterproof ...

Supplier: Shenzhen Seven Colors Lighting Tech. Co., Ltd.

[China Manufacturers]

12V10AH LifePO4 emergency power supply box

Mar 16, 2012

... provide you with best solution and price. 12V10AH LifePO4 emergency power supply box

Supplier: Shenzhen Sffree Technology Co., Ltd.

[China Manufacturers]

Digital Power Meter

Feb 26, 2012

... power supply (90~150V AC or 160~280V AC);2. Measure real-time operation power of the appliances (0~3000W);3. Show the power consumption (0 ... accumulated operation time per hour (running power is over preset standby power) and 1 hour. Alarm point ... time of appliances (0~24h~9999d)7. Measure real-time current: 0~15A8. Measure Power Factor: 0~100% Parameters:1 ... other versions, G.W 17kgs Digital Power Meter

Supplier: Shenzhen Wanfang Hi-Tech Co., Ltd.

[China Manufacturers]

Electroplating power supply for aluminum oxidation

Jul 29, 2012

... stability: ≤1%4) The whole machine efficiency: ≥88%5) Power factor: ≥0.96) Start-up postponing time: ≤10 seconds7) Inverting frequency: 18kHz ... ±2kHz8) Current limited value: Io + 10A - 50A (Io is the ... rated current)9) Voltage limited value: 1.01 - 1.03Vo (Vo is the rated voltage) Electroplating power supply for ...

Supplier: Guangdong Kingsunny Technology Co., Ltd.

[China Manufacturers]

100W Single Output Switching Power Supply (NES-100-24)

Nov 29, 2012

... * Protections: Short circuit/Over load/Over voltage; * Cooling by free air convection; * LED indicator for power on/off. Output ... using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.3. Tolerance : ... Load regulation is measured from 0% to 100% rated load.6. The power supply is considered a component which ... EMC directives 100W Single Output Switching Power Supply (NES-100-24)

Supplier: Leetro Automation Co., Ltd.

[China Manufacturers]

350W Desktop Computer Power Supply With 14CM Fan

Jan 12, 2013

PC Power Supply, Computer Power Supply,Power Supply 350w PC Power Supply, Computer Power Supply,Power Supply 300wAC INPUT VOLTAGE: 110v-240vAC INPUT FREQUENCY: 50 ... RMS MAX. FOR 230 VAC MAXIMUM INRUSH CURRENT: 50A FOR 115 VAC COLD STAR 100A FOR 230 VAC ... TEMPERATURE : 0~+50 CENTIGRADE STORAGE TEMPERATURE : -40~+85 CENTIGRADE STORAGE HUMIDITY : 10%~90% 350W Desktop Computer Power Supply With 14CM Fan ...

Supplier: Taizhou Jiaojiang Wansheng Electronic Co., Ltd.

[China Manufacturers]