power switching transistor,China power switching transistor Manufacturers, Suppliers

S series 50W switching power supply

May 28, 2012

... efficiency,low temperature -inner with EMI filter S series 50W switching power supply1.Features:–With short circuit protection ,over load protection.–Global ... application of AC input power.–High efficiency, low temperature.–Inner with EMI filter ,small ripple ... ,10%-95%RHoutput feature chart &static characteristics S series 50W switching power supply

Supplier: Tengfei Electric Co., Ltd.

[China Manufacturers]

Oil-immersed transformers,switching power supply transformer

Mar 10, 2012

Oil-immersed transformers,switching power supply transformer 1.1.6~11kV/3~6.3kV 2. ... 0.63~10MVA 3.S9~S13 transformer Ring Transformer, Power Supply, Electrical EquipmentStandardsGB1094.1~2-1996GB1094.3,.5-2003GB/T6451 ...

Supplier: Shanghai First Electrical Group Co., Ltd.

[China Manufacturers]

Switching Power Supply

Jan 29, 2013

... ,EN60950EMC standards Design refer to GB9254,EN55022 classBWeight 0.9kg Switching Power Supply

Supplier: Zhejiang Sentai Electrical Apparatus Factory

[China Manufacturers]

S-15 series 15W single output switching power supply

Dec 31, 2012

... reliability1 year warranty15W 5V, 15W 12V, 15W 24V single output switching power supply are avaliable.Specification S-15 series 15W single output ...

Supplier: Wenzhou Longgen Electrical Co., Ltd.

[China Manufacturers]

25W single output Switching Power Supply S-25

Feb 04, 2013

1. High efficiency, high reliability 2. ISO9001 and ISO14001 certified 3. Switching Power supply AC into DC 4. 2Year warranty 25W single output Switching Power Supply S-25

Supplier: Zhejiang Dixsen Electrical Co., Ltd.

[China Manufacturers]

Shanghai DELIXI 25w switching mode power supply

Feb 28, 2013

switching mode power supply: *High efficiency, high reliability *100% full load burn-in test *Dimension:99*97*35mm (L*W*H) switching mode power supply: Shanghai DELIXI 25w switching mode power supply

Supplier: Shanghai Delixi Switchgear Co., Ltd.

[China Manufacturers]

YD-841 Microcomputer Automatic Switching Device for Spare Power Source/Stand-by Power, Microcomputer Protection

Nov 10, 2012

... controlling. Description YD-841 micro-computer automatic switching device for spare power source/stand-by power integrates measuring and controlling functions, which can ... be used for automatic switching for spare power source in the power plant and substation with voltage 110kV and below ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

20W. din-rail switching power supply

Jun 19, 2012

... input, multi-out 20W Single-rail Switching Power Supply, 20W Din rail power tranformer supply 20W Single group rail type ... /Over load/ Over voltage Approvals:CELED indicator for power onCooling by free air convecton 100% full load ... .7Kg/0.91CUFT...20W Single-rail Switching Power Supply, 20W Din rail power tranformer supply 20W Single group rail ... /14.7Kg/0.91CUFT... 20W. din-rail switching power supply

Supplier: Dalian Gui He International Trading Co., Ltd.

[China Manufacturers]

100W LED Switching Power Supply from Manufacturer

Oct 28, 2012

1. LED Switching Power Supply 2. Single Output 3. Power: 100W aa 4. Input Voltage: AC90-260V 5. ... Output Voltage: DC 5/12/2 100W LED Switching Power Supply 1. Features:Non-waterproof.Universal full range AC ... wind cooling.LED indicator for power on.100% full loaded aging.No-load power consumption <0.5W.All 105 ... to GB9254, EN55022 class A 100W LED Switching Power Supply from Manufacturer

Supplier: Hefei Wolian Industrial Co., Ltd.

[China Manufacturers]

Mains switch-S-100 switching power supply

Dec 28, 2012

1.Full load and machine test 2.Short circuit protection, overload protection 3.Good quality with reasonable price Mains switch-S-100 switching power supply

Supplier: Yueqing Wenzheng Explosion-Proof Electrical Appliance Factory

[China Manufacturers]

Popular in Egypt S-100W switching power supply design

Aug 21, 2012

... 4.reasonable price for distributor Popular in Egypt S-100W switching power supply design Advantage1.Passed CE,ROHS,PSE certification 2.2 ... start over load protectionprotection type:cutoff output,recovery after restart power------------------------------environmentWorking temp,humidity-10°C~+60°C,20%~90%RHStoragetemp ... .Waiting for your call. Popular in Egypt S-100W switching power supply design

Supplier: Changzhou DGratia Electronic Co., Ltd.

[China Manufacturers]

S-100-24 100W 24V 4.5A Switching power supply

May 10, 2012

S-100-24 100W 24V 4.5A Switching power supply Specifications100W 24V 4.5A Switching Power Supply S-100-24INPUT:110 or 230VACOUTPUT: ... 98*38mm (L*W*H)100W 24V 4.5A Switching Power Supply S-100-24Features:AC input range selectable by switchProtections ... convection100% full load burn-in testFixed switching frequency at 25KHzLow costHigh reliability24V 4.5A Switching Power Supply S-100-24 Specification: ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

High Frequency Switching DC Power Supply System

Jul 13, 2012

Apply in the field of power plant, hydroelectric power station, transformer substation, switch station, pumping station...... As the power supply of circuit breaker and automation device operation, control circuit loop and emergency lighting in power system, apply to all places which need DC power at the same time. High Frequency Switching DC Power Supply System

Supplier: Huazi Science & Technology Co., Ltd.

[China Manufacturers]

switching power adapters/chargers

Jan 17, 2013

switching power adapters/chargers 1.Range:1-6W 2.Rated power:5W 3.Input:100-240V AC 47-63Hz switching power adapters/chargers switching power adapters/chargers

Supplier: Shangyu Lemtop Tools Co., Ltd.

[China Manufacturers]

Switching Power Transformer

Jan 17, 2013

... , High Quantity is Available Model Number: OEM Switching Power Transformers Key Specifications/Special Features:OEM switching power transformers Custom designed to meet customer's ... , core, dimensional and winding drawing Additional requirements Estimated order quantity Switching Power Transformer

Supplier: Hefei Yatai Ele. Co., Ltd.

[China Manufacturers]

200W Switching Power Supply D-200 Series

Aug 01, 2012

Switching Power Supply D-200 1.INPUT:110V or ... (L*W*H) 4. 1 Year Warranty 200W Switching Power Supply D-200 SeriesFeatures:AC input range selectable by ... by free air convection100% full load burn-in testFixed switching frequency at 25KHz1 years warranty1. 200W SPECIFICATION: MODELD- ... tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed ...

Supplier: Guangzhou Hengtao International Trading Ltd.

[China Manufacturers]

PAI-381500-OT constant current waterproof switching led power supply

Mar 09, 2012

... /over temp. 4.ce&rohs switching led power supply FEATURE:1.Wide range of output power to maintain high fficiency. 2. ... type: hiccup mode, or zero-euro short circuit, input power limit ≤ 5W.Over voltageProtection type:Automatic clamp circuit, there ... there is no special protection, is in the maximum power limit.Over temperaturetemperature control protection(85 degrees±5 degreesEnvironment Automatic ...

Supplier: Zhuhai Pandon Electronic Technology Co., Ltd.

[China Manufacturers]

single output switching power supply 12V 8.5A 100~120V/200~240V AC input LED power supply 100W 12V transformer

Nov 25, 2012

... , high reliability Universal AC input 110VAC,220VAC LED power supply Single Output Switching Power Supply Single Output S-100 Series Feature:High efficiency ... load burn-in testLED indicator for power onProtections: Short circuit/Over loadCooling by free air conventionFixed switching frequency at 25 KHz1 year ...

Supplier: Yueqing Heyi Electrical Co., Ltd.

[China Manufacturers]

Switching Power Supply With PFC Function

Mar 07, 2013

... 240VAC 4) CE RoHS Approved 5) SIZE:179*99*45mm Switching Power Supply With PFC Function SP-1501) Features:Universal AC input ... full load burn-in testFixed switching frequency at PFC:67KHz PWM:134KHz1 year warranty2) Switching Power Supply With PFC Function SP- ... 3) Mechanical Specification:4) Production Capacity & Quality Control:5) Switching Power Supply With PFC Function SP-150 LVD Certificate:6) EMC ...

Supplier: Wenzhou Mingwei Automation System Co., Ltd.

[China Manufacturers]

IP20 24V switching power supply CE ROHS

Mar 01, 2013

IP20 24V switching power supply CE ROHS 1,size:215*115*50mm 2,input ... ,output:24V,350W,14.5A 4,IP20 Grade IP20 24V switching power supply CE ROHSSpecifications:1,size: 215*115*50mm2,input voltage ... ,Output voltage:24V;5,Output Current:14.5A;6,Output power:350W;7,Working Temp:-25-45;8,Certification:CE&ROHS ...

Supplier: Zhuhai Pnpower Electronics Technology Co., Ltd.

[China Manufacturers]