routing and switching,China routing and switching Manufacturers, Suppliers

Oil-immersed transformers,switching power supply transformer

Mar 10, 2012

Oil-immersed transformers,switching power supply transformer 1.1.6~11kV/3~6.3kV ... ability agaist short circuit5.Hermetic radiator oil tank, reduced volume and prolonged service life6.Special securing structure, no drifting during shipping ... and sustained operation7.Security: pressure relief valve, signal thermometer, gas relay8. ...

Supplier: Shanghai First Electrical Group Co., Ltd.

[China Manufacturers]

12mm High strength and color metal momentary pushbutton switch

Mar 27, 2012

... hole: Φ12mm diameterTerminal type: screw terminalSwitching: NO.1Operation type: MomentaryMax.Switching rating: 2A/36VDCOperation temperature: -20°C~+55°CMechanical life: 1 ... Laser inscription,change installation dimensions,change appearance colour,change material and so on.Welcome to contact with me for more detail ...

Supplier: Yueqing One Top Trade Co., Ltd.

[China Manufacturers]

Switching Power Supply

Jan 29, 2013

... -48DC output 5V 40A12V 16.5A24V 8.3A48V 4.2AWave and noise 150mVp-p150mVp-p150mVp-p240mVp-pInlet stability ±0.5%±0 ... ,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

AC input rang selected by switch, short circuit and over load protections. AC input range selected by switchProtections: Short ... Over loadColing by free air convection100% full load burn-inFix switching frequency at 37KHzLost costHigh reliability1 year warranty15W 5V, 15W 12V ... , 15W 24V single output switching power supply are avaliable.Specification S-15 series 15W single ...

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]

good quality contactors and circuit breakers

Feb 19, 2012

... distribution system or motor distribution system for protecting overload and short-circuit in the system. The product is novel ... in structure, light in weight,reliable and excellent in performance. It has high breaking capacity, can ... circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case. This product conform ...

Supplier: Shanghai Delixi Switchgear Co., Ltd.

[China Manufacturers]

480W DIN rail switching power supply

Sep 28, 2012

... Output;24V,0~20A,48V,0~10A 480W Din rail Switching Power Supply, din rail type transformer480W din rail type Model ... rise,hold up time-----------------1200ms,40ms,16ms at full load and 230VAC Withsatand voltage----------------------I/P-O/P:1.5KVAC, ... 3Video inputs and outputs,4 screw terminals(DIN TYPE) Packing---------------------------------2.4Kg,6PCS/15Kg/1.75CUFT 480W DIN rail switching power supply ...

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

[China Manufacturers]

Sequencer and Time delay relay KSD-90

Feb 01, 2013

... actuated contacts to provide time-delayed electrical switching.A wide variety of bimetal disc and PTC combinations are available to provide ... of timeings.Features:*Available with auto-reset SPST,DPST and SPDT switch configurations.*PTC heater for stable operation over ... speed contact separation.*Standard operating ambients between -40F(-40C) and 165F(73.9C).*Available with a wide variety of terminals ...

Supplier: Yuyao City Lingtong Electrical Appliance Co., Ltd.

[China Manufacturers]

400V switching spark gap

Jan 09, 2013

Switching spark gap has the voltage range from 110V to 800V, ... mainly used for ignition purpose on the HID ballast,ect. Switching Spark Gap ZM86 2R400LNominal breakdown voltage400VInitial valuesFirst ignition valuesFollowing ignition ... resistance at 100V DC≥109ΩOperation and storage temperature-40 ~ +130 Weight~1.5gMarking, RedZM86 2R400L400-Nominal voltage 400V switching spark gap

Supplier: Ningbo Zhengmao Electronics Co., Ltd.

[China Manufacturers]

Switching Capacitor Contactor

Jun 05, 2012

... size, light, high precision, high making & breaking capacity and dependable performance CJ149 series Switching Capacitor Contactor (hereinafter referred to as "Contactor")The ... , this device adopts quality domestic raw and processed material to develop and design the technological requirements of switching contactor. There has been offered ...

Supplier: Yueqing Aukeman Trading Co., Ltd.

[China Manufacturers]

LED Temperature and Humidity Display

Mar 09, 2012

... -performance digital temprature and humidity sensors,high brightness LED Display 1.Power: 220VAC, 1W (using efficient switching power supply)2 ... .display:Temperature and humidity-channel 1.5-inch bright LED ... .Display the Y-M-D and also the Hours .LED temperature and humidity indicatorLED temperature and humidity indicator is mainly used ...

Supplier: Zhangzhou Shuangjixing Electronic 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]

Well and High quality power supply(4A) for electric screwdriver

Oct 11, 2012

Well and High quality power supply(4A) for electric screwdriver Well and High quality power supply(4A) for electric screwdriver Feature:High quality controller for electric screwdriver , controller , power supply , electric screwdriver controller , electirc power controller , switching power supply Well and High quality power supply(4A) for electric screwdriver

Supplier: Shenzhen Mingda Technology Co., Ltd.

[China Manufacturers]

MZ3 PTC thermistor for time delay of lighting and ballast

Aug 16, 2012

*MZ3 PTC thermistor for time delay of lighting and ballast *Good product quality *Prompt delivery Epoxy coated PTC thermistor ...

Supplier: Changzhou HanCong Electrical Control Products 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]

Enameled Round Aluminum Wire, widely used in electrical tools, ballasts, automotive electronics, and so on.

Mar 21, 2012

... shock, high temperature and good performace at softening breakdown, suitable for high-speed automated routing, able to be ... direct weld, with no pinhole, resistive to high frequency, wearing, refrigerants and electronics ... used in electrical tools, ballasts, automotive electronics, refrigerator and air conditioner compressor motors, television sets, electric stove, ...

Supplier: Xiaoxian Jinke Electric Wire Company Limited

[China Manufacturers]

mine explosion-proof and intrinsically safe high-voltage vacuum electromagnetic actuator

Jan 31, 2013

... Rated thermal stable time 4s Mine Explosion-proof and Intrinsically Safe High-Voltage Vacuum Electromagnetic Actuator Applications ... which has enhanced function independence of individual parts and practicability of the system. Besides, the high- ... frequency5OHZRated short-circuit breaking current3.2KARated short-circuit switching current4KARated thermal stable current (effective value)4KARated peak ...

Supplier: Zhenda Technology Co., Ltd.

[China Manufacturers]

fan and water pump power-saving cabinet

Mar 17, 2013

... relationship between the shaft power, pressure, speed and flow: Flow and speed time proportional to the square; proportional to ... the control requirements such as multi-pump operation, fault switching, constant voltage constant water level can properly achieved.Technical ... process of the whole system, reasonable design fault switching and system run sequentially fan and water pump power-saving cabinet

Supplier: Shanghai Sanyu Electronics Equipment Co., Ltd.

[China Manufacturers]

Switching Power Transformer

Jan 17, 2013

... Key Specifications/Special Features:OEM switching power transformers Custom designed to meet customer's specifications Small, medium and high quantity available Wide ... via e-mail for quote Specifications including bobbin, 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

... voltageCooling by free air convection100% full load burn-in testFixed switching frequency at 25KHz1 years warranty1. 200W SPECIFICATION: MODELD-200- ... NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.2. Ripple & noise are ... capacitor.3. Tolerance: includes set up tolerance, line regulation and load regulation.4. The power supply is considered a component ...

Supplier: Guangzhou Hengtao International Trading Ltd.

[China Manufacturers]