power supply 48vdc 20a schemas,China power supply 48vdc 20a schemas Manufacturers, Suppliers

12V CCTV Power Supply with 20A Current

Nov 02, 2012

12V CCTV Power Supply with 20A Current Power supply total solution supplier 1.Provide turn-key solution of switching power supply with high cost-effectiveness 2. ... complete solution provider. Main products include but not limited: Switching power supply, Electronics design, Develop electronic control board, Remote control, ... to serve customer with final product 12V CCTV Power Supply with 20A Current

Supplier: Shanghai Magicelectro Technology Co., Ltd.

[China Manufacturers]

Communication power supply for trunking system(48vdc , 2u,19'' )

Sep 03, 2012

We are special in communicaiton power supply,switching power supply,radio power supply Communication power supply for trunking system(48vdc , 2u,19'' )Product features:1) The ... available for n+1 redundant structure3) Complete new power factor correcting circuit with a PF value close to ... trunking base stations for digital systems Communication power supply for trunking system(48vdc , 2u,19'' )

Supplier: Guangdong Kingsunny Technology Co., Ltd.

[China Manufacturers]

Voltage & current meter (power supply DC4-30DC measure range DC4-30V and current 10A,20A,30A...via shunt)

Jan 28, 2013

... (3digit) and 1999 (4 digit) -Operating temperature:0~55°C -Power supply:DC4-30V -The first line voltmeter measure voltage DC 4 ... with Panasonic about 13 years Voltage & current meter (power supply DC4-30DC measure range DC4-30V and current 10A,20A,30A...via shunt)

Supplier: Shaanxi Xieli Photo Electric Instrument Co., Ltd.

[China Manufacturers]

48V 20A Rectifier Module for Telecom power supply

Sep 28, 2012

... Wide output voltage SR4820 Rectifier Module for Telecom power supply Application:48V distributed systemEthernetExchangeLAN,MANServerIndoor Wireless NetworkTelecom Equipements ... Features of rectifiers: High power density The efficiency is no less than 92% ... precision ; ≤± 0.6% Soft-startup Time ;6s 48V 20A Rectifier Module for Telecom power supply

Supplier: Shenzhen Soro Electronics Co., Ltd.

[China Manufacturers]

437573-b21 1200W Common Slot -48VDC Hot Plug Power Supply Kit

Nov 18, 2012

... ,399771-B21,399542-B21 437573-b21 1200W Common Slot -48VDC Hot Plug Power Supply KitProduct dimensions (W x D x H)7.38 ... Extended specifications Power DescriptionInput Voltage TypeDCInput Voltage-48 V DCOutput Power1.20 kW 437573-b21 1200W Common Slot -48VDC Hot Plug Power Supply Kit

Supplier: Shenzhen Lianrui Electronics Co., Ltd.

[China Manufacturers]

MEAN WELL 5V 20A S-100-5 100W Single Output Switching Power Supply (Used) - 02061U

Mar 17, 2013

MEAN WELL 5V 20A S-100-5 100W Single Output Switching Power Supply (Used), 100% Genuine, One year warranty. Features: AC input range ... : S-100-5OUTPUT: DC VOLTAGE: 5V RATED CURRENT: 20A CURRENT RANGE: 0 ~ 20A RATED POWER: 100W RIPPLE & NOISE (max.) Note.2: 100mVp-p ... (Typ.): COLD START 27A/115VAC 54A/230VAC MEAN WELL 5V 20A S-100-5 100W Single Output Switching Power Supply (Used) - 02061U

Supplier: Triw Electronic Material Co., Ltd.

[China Manufacturers]

With CE ROHS UL GS 12V15A 20A 240W Shenzhen external power supply

Mar 15, 2012

... UL GS 12V15A 20A 240W Shenzhen external power supply Features ( With CE ROHS UL GS 12V15A 20A 240WShenzhen external power supply ):- High efficiency, ... LVD, RoHS, EMC, FCC and CCCHot saleCentralized power supply12V10A external power supplyTransformerWaterproof power supplyFactory corner Why trust us1.We are alibaba ... . ---------SZYGY With CE ROHS UL GS 12V15A 20A 240W Shenzhen external power supply

Supplier: Shenzhen Yuanguangyuan Technology Co., Ltd.

[China Manufacturers]

DRP-240W Din Rail Power Supply PFC 12V 20A

May 13, 2012

... quality with low price 2 years' quality warranty Din Rail Power Supply (DR-240) Features 1.Low price and high reliability Din ... rail power supply2.105°C output capacitor3.AC input power suitable for the world4.High efficiency ... .C2,3,11must be knocked down. DRP-240W Din Rail Power Supply PFC 12V 20A

Supplier: Zhejiang B&J Electrical Co., Ltd.

[China Manufacturers]

S-500 500W 12V 40A ,24V 20A power supply/SMPS/Converter/Inverter manufacturer

May 15, 2012

S-500 500W 12V 40A ,24V 20A power supply/SMPS/Converter/Inverter manufacturer S-500 500W 12V 40A ,24V 20A power supply/SMPS/Converter/Inverter manufacturer Order Guider: S-500 500W 12V 40A ,24V 20A power supply/SMPS/Converter/Inverter manufacturer

Supplier: Yueqing Fesete Electric Co., Ltd.

[China Manufacturers]

Eletric 20A Switching Power Supply SK-200005-03

Feb 16, 2013

... switching DC Power Supply is designed to use household AC power source to power equipments that required DC power. The eFUEL ... amperes of continuous powerIMPORTANT SAFETY INSTRUCTIONSDo not use the power supply near water (for example, a bathtub, washbowl ... power supply. It could touch dangerous voltage points or short out parts resulting in a fire or electrical shock. Eletric 20A Switching Power Supply ...

Supplier: Foshan Lidong Model Marketing Department

[China Manufacturers]

TencoGen 20A Transfer Switch For Generator and Power Supply

Feb 24, 2012

... ]7.5x7x4.5CABINET TYPEIndoorII. Warranty and Maintenance 1 year warrantyParts supply for lifetime III. How to USE IV. Others 1. Packing ... : within 25-35 working days V. We are at American POWER-GEN International Fair TencoGen 20A Transfer Switch For Generator and Power Supply

Supplier: Fujian Tencogen Industrial Co., Ltd.

[China Manufacturers]

5V 20A 100W Led power supply CE ROHS

Jan 29, 2013

... :Over load.Over Voltage.short circuit. 100W AC/DC Switching Power supply Low price,high quality 2years' warranty Built-in EMI filter ...

Supplier: Shenzhen Keenway Technology Co., Limited

[China Manufacturers]

variable dc power supply 20A

Mar 31, 2013

The new high-level switching power supply exquisite style uses a wide range of input AC100-240V. Output 12V20A Power Supply ,switching Mode, 100-240 VAC input, 12 VDC out put, Volt and amps meter on front of the HousingLow Voltage and High Voltage protection, Short Circuit Protection

Supplier: Huatian Electronic Fty.

[China Manufacturers]

circuit short protection power supply

Aug 26, 2012

CCTV Camera power supply Input Voltage:AC110V or 220V Output Voltage:AC 24V Total Output Current:20A Fuse Rating :1100MA CCTV Camera power supplyInput Voltage ... Dimension :514x260x130( mm )Net Weight :6.5Kg circuit short protection power supply

Supplier: Shenzhen Kingwin Technology Co., Limited

[China Manufacturers]

Lab grade electroplating power supply

Jun 11, 2012

... good quality 1.Specification of 12V20A Lab grade electroplating power supply : Product Name ModelSpecificationHigh frequency rectifierLQ-12-20VoltageOutput ... CurrentPowerCooling wayControl ModeInput:380V3phaseOutput :0-12V(adjustable)0-20A(adjustable)240WAir coolingPWM modulation 2.If you want ... export standard: Key:this kind of power supply we can use ANODIZING.PLATING.ELECTROLIC etc.

Supplier: Chengdu Longqiang Technology Co., Ltd.

[China Manufacturers]

sell QS-10-5/12/24 switching power supply

May 08, 2012

1.we are the manufacture of this item. 2.switch power supply/ switching power supply/ SMPS/ power supply S-15-12V /24Vswitch power supply/ switching power supply/ SMPS/ power supply sell QS-10-5/12/24 switching power supply

Supplier: Yueqing Qianwei Electric Co., Ltd.

[China Manufacturers]

Switching power supply HF75W-SSM-48

Mar 01, 2013

... full load burn-in testHigh reliabilityMiniature size, high power densityProtections: overload/ over voltage/ short circuit3 years ... )Input frequency .............................. 47~63HzInrush current.................................. cold start, 20A/115V, 40A/230VInput leakage current ...................... 0.7mA/ ... .5% 200mV 84%* 3~48VDC output all available. Switching power supply HF75W-SSM-48

Supplier: Shantou New Tideshine Electron Co., Ltd.

[China Manufacturers]

6W POWER SUPPLY

Jun 22, 2012

... input/full range LED Transformer, Waterproof LED driver, LED adapter,POWER SUPPLY:1.INPUT REQUIREMENTITEM SPECIFICATION MIN. TYP. MAX. NORMAL AC INPUT ... INRUSH CURRENT TYPICAL INPUT VOLTAGE& OUTPUT AT FULL LOAD , 25. 20A EFFICIENCY TYPICAL INPUT VOLTAGE& OUTPUT AT FULL LOAD 75% 2 ... DC OUTPUT TO GROUND OVER VOLTAGE PROTECTION 19.5V 6W POWER SUPPLY

Supplier: Shenzhen Romanso Electronic Co., Ltd.

[China Manufacturers]

As Meanwell 12v 30a switch power supply (S-320)

Mar 31, 2013

1.JYINS Brand 12v 30a switch power supply 2.Ironclad 3.With fan,heat dissipation 4.High performance ... ratio Good quality as meanwell 12v 30a switch power supply 1.100% full load burn in test 2.sample is ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

waterproof led power supply

Jun 20, 2012

... in ChinaProduction description for waterproof led power supply :1. WYZ series DC voltage power supply adopts the most advanced SCM control ... most perfect protection circuit and special high performance power supply components..I2. it has high precision,small wave ... in the rated range.Application for waterproof led power supply :electronic laboratory equipment,automatic test equipment,electric test ...

Supplier: Shenzhen Goter Power Technology Co., Ltd.

[China Manufacturers]