passive power over ethernet poe dc power injector,China passive power over ethernet poe dc power injector Manufacturers, Suppliers

24v 4-7w ac dc power supply

Aug 24, 2012

1.24v 4-7w ac dc power supply; 2.Constant current; 3.Suitable for GU10/E27 lamp ... -7*1WEfficiency80%Working temperaturer-20°C~+60°CProtectionShort circuit / over current / over voltageSize36*21*13 mm Weight12gMOQ100pcsWarranty2 yearsProduct features:² Constant current² ... product according to your requirement. If you want to guarantee over 3 years, the price could be negotiated separately. About us ...

Supplier: Jianghai Soluxled Lighting Electron Factory

[China Manufacturers]

New DC Reducer 24V to 12 Volt Power Converter Inverter

Nov 12, 2012

... etc.3.Perfect protection functions including load protect,over current protect,temperrature protect, short protect,reverse ... lowest voltage10V20V40VAlarm voltage10.5V21V42VContinuous power *>120W30-second emergency power *>150W2-second surge value power *>240WOutput frequency50Hz/60Hz±3 ... protectionYellow lightOutput short protectionYellow light New DC Reducer 24V to 12 Volt Power Converter Inverter

Supplier: Shenzhen Asundar Electronics Co., Ltd.

[China Manufacturers]

plug in 3V 2A AC DC Switching Power Supply

Mar 17, 2013

... suppliers Key Specifications/Special Features: OutputDC Voltage............3V DC ±5%Rated Current............2.0ARaded Power............6.0WRipplt & noise(Max).......... mVp-p is ... Current................ 30A/230V Protection FunctionShort Circuit protectionOver load ............130%~150%Over Voltage ............115%~135% EnvironmentWorking temP.............. 0~50°CWorking humidity............. 20 ...

Supplier: Shenzhen Fuyuan Power Co., Ltd.

[China Manufacturers]

2.1mm DC Power Jack Socke+2,1mm power plug

Feb 01, 2013

2.1mm DC Power Jack Socke+2,1mm power plug 2.1mm DC Power Jack Socke+2,1mm power plugDescription,Will suit 2.1/5.5mm DC Power PlugContact ... ,We accept sample order ,and we can ship parcel all over the world by Registered airmail, EMS, FedEx, DHLInternational Buyers – Please ... use a different email account to contact us. 2.1mm DC Power Jack Socke+2,1mm ...

Supplier: Yueqing Fengxing Electric Factory

[China Manufacturers]

15W~300W AC/DC Single-output power supply

Jan 23, 2013

... High Quality 4.3 years' Guarantee 15W~300W AC/DC Single-output power supply No.ItemDescription1Input Voltage90~265VAC 50/60HZ2Output Power15W ~ 300W3Output ... easy connect terminals for AC and DC power. With standard features such as short circuit, over load and over voltage protections this unit is ... factory automation, gaming machines & moving sign industry. 15W~300W AC/DC Single-output power supply

Supplier: Dongguan Kanglisen Industrial Co., Ltd.

[China Manufacturers]

10W-350W high precision dc power supply

Jan 21, 2013

... ,ROHS 4.2 years warranty high precision dc power supplyDetail description1.Wiring Position; Wiring Position 23cm ... current 60A/230V8.Leakage current:3.5mA/240VAC9.Over load protection:105~150% cut down output ... and ROHS certificate5.PWM switch design,efficiency power exceeds 856.Dissipating by natural air flow7 ... . We offer DIP LEDs, SMD LEDs, high-power LEDs, flexible/rigid LED strips, spotlights, bulbs, ...

Supplier: Shenzhen Huya Lighting Co., Ltd.

[China Manufacturers]

dc-ac power inverter

May 04, 2012

dc-ac power inverter 12v power inverter 2000w power inverter with charger dc-ac power inverterINPUT:DC 12V OR 24V -15% +30%OUTLET:220±5%Normal input voltage range:10.5-15V/21~30V Frequency(Hz):50±5No load current draw :0.4A Battery low voltage shutdown:12V 10V ±0.5 24V 21V±0.5Battery over voltage shutdown:12V 15V ±0.5 24V 30V± 0.5Temperature protection:<70°CFuse:12V:30A 24V:20A

Supplier: Ningbo Sunfine Imp. & Exp. Co., Ltd.

[China Manufacturers]

M10-AD350T-10 - M10-AD350T-10 - AC & DC power supply

May 28, 2012

... AC and DC output(DC regulated) .easy operation .DC output over current, AC input fuse protection M10-AD350T-10 - M10-AD350T-10 - AC & DC power supplyFeatures ... :. both AC and DC output(DC regulated). easy operation. DC output over current, AC input fuse protectionSpecifications:. AC ...

Supplier: Shanghai MCP Corp.

[China Manufacturers]

10A 120W 12V Regulated Switching Power Supply Driver for LED SMD Lights DC ACC

Oct 13, 2012

... 120W Universal Regulated DC Switching Power SupplyThis premium quality regulated switching power supply offers a convenient way to power your devices ... Voltage: AC100 - 240V, 50/60Hz Output: DC 12V, 10A Over load protection Over charge protection Short circuit protection 100% full ... 2"H CE Listed Connection:L, N: AC power input GND: DC power output "-" V: DC power output "+" +V / ADJ: adjust the ...

Supplier: Shenzhen YJM Optoelectronic Co., Ltd.

[China Manufacturers]

12v dc power adapter(IP67, CE)

Jan 22, 2013

... ,CE 3.1 year warrany 12v dc power adapter, 12v led power suply, ac/dc adapter: 60W waterproof LED power supply:Features:1. Constant voltage ... DC 5V, 12V, 24V.2. High quality waterproof ,Adopting full waterproof design, IP673. Protective Functions: short circuit protection, overload protection and over ...

Supplier: Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.

[China Manufacturers]

CHP 500 high accuracy dc power supply

Feb 20, 2013

... , high stability AC power sources,suit for ballast, energy savinglamp,fluorescent lamp etc. 1. AC-DC-AC frequency conversion technology2 ... . Digital wave synthesis, wave feed-back technology, low power distortion3. Controlled and ... ≤0.17. Insulation for power output to make test safely and steady8. Protection for over hot and thundering voltage and ...

Supplier: Inventfine Instrument Co., Ltd.

[China Manufacturers]

DC Power Meter-AcuDC 240

Sep 13, 2012

... and relay outputs for remote controlling as well as an over-range alarming feature for voltage and current. Large signals, such ... Telecommunication RoomSolar Photovoltaic Systems Industrial DC Control SystemsMetallurgy, Galvanoplastics and Electroanalysis IndustriesFEATURESDC power system meteringMonitor and control power switchesAlarming and analog outputStandard 72x72mm ...

Supplier: Accuenergy Technology Co., Ltd.

[China Manufacturers]

ATTEN APS3003S 30V 0-3A Variable DC Power Supply

Dec 15, 2012

ATTEN APS3003S DC Power Supply 30V 0-3A Variable Light and Compact Design ... Educational Laboratories Good quality ATTEN APS3003S 30V 0-3A Variable DC Power Supply Apply:1.Educational Laboratories2.electronic production line3.communications ... a highly reliable, constant voltage DC power supply, which has a limiting step-down, short-circuit protection, over-temperature protection features, widely used ...

Supplier: Shenzhen Bost Instruments Co., Ltd.

[China Manufacturers]

yaxun1502DD DC regulated power supply

Mar 13, 2013

... DC regulated power supply Over current protection high speed start, safety and practical, key-press reset, operates yaxun1502DD DC regulated power supplyMain Function1.The DC power ... / 230V/ 240V units The advantages of our DC power supply 1.High precision and good technique to protect ... no need make bigger ,but can satisfied the DC power suppy.(some of factory transformer material less efficient that ...

Supplier: Guangzhou Xinyue Electronic Technology Co., Ltd.

[China Manufacturers]

Dual-output 24V DC Power for greenhouse

Feb 19, 2012

Dual-output 24V DC power for greenhosue works together with electric roll up machine to achieve the film greenhouse ventilation. Dual-output 24V DC power for greenhouse works together with electric roll up machine to achieve the ventilation of film greenhouse. It can control two machines at the same time. Dual-output 24V DC Power for greenhouse

Supplier: Beijing Sanlicom Technology Co., Ltd.

[China Manufacturers]

DC Power Cable

Mar 11, 2013

... domestic railway station system DC 1500V Power Cable(XLPE insulated power cable,Rail Traffic cable) DC 1500V Power Cable With Crosslinked Polyethylene ... the installed cable frequently. Our company also designed DC rail traffic power cable of 750V and 3000V according to customers ... installed cable frequently. Our company also designed DC rail traffic power cable of 750V and 3000V according to customers ...

Supplier: Shanghai Nanda Group Deso Industrial Co., Ltd

[China Manufacturers]

solar home system,solar power system,solar system for DC fan,LCD ect

Sep 17, 2012

... BATTERY AND MOUNTING solar home system,solar power system,solar system for DC fan,LCD ect Main ParametersNumberNameSizeParameterQuantity1Solar panelPolycrystalline ... output voltage of the system220VSystem partsSolar panel mounting bracket, power distribution cabinets, install lines and a set of ... 10pcs, Delivery time : 15days solar home system,solar power system,solar system for DC fan,LCD ect

Supplier: Qingdao Donghaichuangzhan Trading Co., Ltd.

[China Manufacturers]

male and female dc power connector

Jun 29, 2012

connectors 1.Factory direct sales 2.fully ISO 9001:2008 approved 3.100% Tested before delivery 4.Professional.Q.C team banana plug 1.Gender:male & female2.ISO9001:2008 ROHS CE compliance3.100% tested before delivery4.OEM ODM are welcomed,please send us your specifications and pictures5.Small or large order are welcome male and female dc power connector

Supplier: Dongguan Techeng Metal & Electronics Co., Ltd.

[China Manufacturers]

rear/front snow blower matched power over 25hp for 4 wheel new farm tractor

Mar 30, 2013

position:rear or front of tractor mached power over 25hp tractor front snow blower tractor rear snow blower Main Specification of QS series Snow Blower: MODELQS-518(R)/QS-518(F)QS-618(R)/QS-618(F)Cutting Width(mm)13701670Cutting Height(mm)600No. of Fan (pcs)4 Fan Diameter(mm)450Hitch TypePostposition/Prepose Tri-point suspensionPower linkage Tractor rear PTOMatched power(hp)25-3530-55

Supplier: Weifang Huahai Industry & Trade Co., Ltd.

[China Manufacturers]

Power Supply for DC gear motor of livestock house

Jan 05, 2013

Input Voltage 220 Output Voltage 24 Output Power 100W Economic power supply for 24DC gear motor, manual operated systle. Power Supply for DC gear motor of livestock house

Supplier: Beijing Fenglong Technology Co., Ltd.

[China Manufacturers]