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pwm solar charge controller sw pwm

Found 279412 Products
Promotional gift solar charger with keychain
... 2.With LED Flashlight 3.Can Charge iPhone & iPod 1.Solar charger & solar torch function 2.Specifications for solar panels:5.0v 25mA3.The ... ; Wight:26g6.Discharging time for mobile phone:About 40 minutes7.Solar charging time: 15-18 hours(depends on light intensity)8 ... *33.6CM) NW:18.5KG GW:19.5K Promotional gift solar charger with keychain
Supplier: Shenzhen Esure Electronics Co., Ltd. [China Manufacturers]
AWR391-- Promotional Solar and USB Radio
... radio,FM87-108MHz/ FM76-108MHz Powered by solar/USB W/ earphone,volume adjutment Promotional Solar and USB RadioFM auto scan radio,frequency ... .4V Board voltage and current are: 3V 25MAH Can charge by solar power and USB cableSolar power charing time:10 hours to ...
Supplier: Arc World Electronic (Shenzhen) Limited [China Manufacturers]
Energy Solar Saving Camping Light
... Light, camping light * Energy Solar Saving Light * 4 super-bright LED light * Energy cell phone charge Energy Solar Saving Light, camping light* ... Energy Solar Saving Light* 4 super-bright LED light ... * Battery capacity:450mAhMini USB Charging time:about 2 hours, Solar Panel Charging time: 9-10 hours Using time: 9 ...
Supplier: Max-Future Electronics Co., Ltd. [China Manufacturers]
5000mAh mini solar mobile power charger for tablet pc
Battery capacity: 5000 ma/h Solar power:0.7W *200MA Power kernel: polymer lithium ... ion battery Output voltage: DC5.2 V 5000mAh mini solar mobile power charger for tablet pc Features: Large capacity, ... / MP4, head lights, outdoor lamp mobile digital spare to charge. This product 5000 MAH of high capacity is 4 to ... questions,pls contact me feel free. 5000mAh mini solar mobile power charger for tablet pc
Supplier: Shenzhen Etop Electronic Co., Ltd. [China Manufacturers]
blackberry pefect suit solar charger
... to blackberry. With this, you don't need remember to charge the balckberry in night, your phone will keep always powerful ... your blackberry by charger in 2 hours; Very convenient.Solar chargerBlackberry solar charger1.LED indicators show the power and charging status;2 ... case made for blackberry cell phone. Portable, charge and protect your phone any time. Solar powered, also could be charged with DC ...
Supplier: Shenzhen Goodwill Technology Limited [China Manufacturers]
NEW Mini Slim Silicone Solar Power Pocket Calculator
... ;Sample time:Make samples usually 1-3 days;The sample charge will be returned according to the quantity your order;Lead ... ;Certificate:SGS,FDA reportFeature of Silicon Calculator:1.8 digit, solar power calculator, mini and pocket calculator, silicone gel calculator;2 ...
portable solar mobile charger, solar phone charger,solar phone charging station
... battery, it is easy and convenient to charge your different mobile digital devices whenever,whatever.1 ... solar power by the solar panel, it could also be charged by a power supply, then it could work to charge ... or AC adapter Material: Enviroment friendly ABS Charge time: Internal battery can be fully charged ... -10 hours in the direct sunlight and charge iphone and other devices simultaneously with the ...
Excellent Selling! Portable Hot Tub,Outdoor Swimming Spa SW-40A4
... price No middleman! Portable Hot Tub,Outdoor Swimming Spa Model:SW-40A4 DescriptionProduct NameSwim spa,Spa pool,swimming whirlpoolModel No ... .SW-40A4MOQ1 setDimension4000mm*2250mm*1170mm HShaperectangleColourOcean wave blue, White pearlescentBalboa controllerYesSeating ...
Supplier: Guangzhou Romex Sanitary Ware Co., Ltd. [China Manufacturers]
JY SUPER rechargeable led solar torch light JY3310
... .minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); JY SUPER rechargeable led solar torch light JY3310
Supplier: Hangzhou Youfound Trade Co., Ltd. [China Manufacturers]
Barricade Warning Lights solar with
Alert others to hazards at night with barricade light solar Barricade lights for construction sites,work zones, in-plant ... Characteristics1) High Luminance Solar Warning Lamp .2))This is a solar energy powered warning light. It transforms solar energy into electric energy ... (in the night)BatteryNi-MH 2300mAh*1pcs0.4W monocrystalline Solar cellWork time8days(12h/day)on a single chargeShell MaterialPC, ...
Supplier: Fuzhou Saifu Traffic Products Co., Ltd. [China Manufacturers]
Outdoor solar shower for swimming pool or garden camping
35L,40L solar shower 1.adjust the water tempreture freely 2.get ... need!Using an outdoor shower , it takes less pump install charge and energy cost.The shower is suitable for home,apartments ... in the shower eylinder heats up in the sun..The solar shower comes complete with anchoring bolts and all fittings for ... in them,pls. feel free to e-mail us. Outdoor solar shower for swimming pool or garden camping
Supplier: Ningbo Anxin Electronic Co., Ltd. [China Manufacturers]
250W Mono Black Solar Panel
... ; 3.600MW annual production capacity. 250W Mono Black Solar Panel •Black Solar Panel Module,OEM or customized PV panel. •A ... black frame,black backsheet.•The biggest mono/poly crystalline solar panel manufacturer in westchina. TypeParameters YXGF-250M60-BElectricityPerformancWpPeak Power ... chain of Ningxia Electric Power Group. It is in charge of PV panels and PV terminal power generation products' ...
solar water heater solar collector solar energy water heater
... solar water heater solar collector solar energy water heaterFeatures :1) The system including : solar colletor ,water storage tank ,workingstaion ,installation parts and intelligent controller ;2) Solar ... ) Optional assistant electric heating :1.5KW-2KW;9)Optional Intelligan controller with automatic operation10) Anti freeze :-300C11) Multifunction:water for bathing ...
Supplier: Haining Deyi Metal Products Co., Ltd. [China Manufacturers]
solar mountaineering bags
... indicators:1, using high-efficiency monocrystalline and polycrystalline silicon solar cells , solar energy conversion efficiency as high as 16% or more ... and blackberry phone.6, Charge for mobile phone time: about 90 minutes7, To charge the built-in battery by solar cell about :4 ... -6 hours8, To charge the built-in battery by ...
Supplier: Shenzhen Northtong Technology Co., Ltd. [China Manufacturers]
New! Solar Panel Bluetooth Hands-free Car Kit with FM Transmitter
... function, DSP Technology * Supports TF Card Solar Panel Bluetooth Car KitKey Features:Solar Panel bluetooth car kit 1. Bluetooth ... in rechargeable battery and back of device has polycrystalline silicon solar pannel12. Multi-language: Chinese Traditional, English, French, German ... 6. Redial7. Built-in Microphone8. Built-in speaker9. Solar Charging10. Call Switching between phone and car kit11. Incoming ...
Supplier: Shenzhen Koogogo Science & Technology Co., Ltd. [China Manufacturers]
24V logic controller
24V logic controller 1. Power: DC24V 2. Soft start 3. Solar panel is compatible 4. With back-up battery 24V logic controller1. Power: DC24V2. Soft start3. Solar panel is compatible4. With back-up battery 24V logic controller
Supplier: Fuyang Lushan Machinery Factory [China Manufacturers]
Solar LED traffic display for traffic information sign
Solar Powered/Environmentally Friend Plug & Play controller and LED modules Aomatic dimming Non Glare, UV resistant polycar ... 12Volt; 200AH deep cycleSolar Controller: 30AMPOptional Extras3G SMS+INTERNETINDUSTRIAL TOUCH MONITOR TABLET PCBATTERY CHARGESPEED RADARSOLAR TILTING SYSTEM Solar LED traffic display for ...
Solar Energy Water Heater
... freezen & pressurized 3. 15 Years Warranty for vacuum tube solar water heater featuresa. Module design, arbitrary combination, harmonize with ... Using the anti-freezing liquid as the medium and the controller hasthe anti-freezing functiond. Multifunction: bathing, washing, domestic ... : new trivalent element heat tube, borrosilicate glass 3.37) Solar working station8) With heat pipe: anti-freezing > -35 ...
Supplier: Haining Oumeijia Plastic Steel Factory [China Manufacturers]
Solar Water Heating System
... System We can supply controller, working station, installation parts and assembly solar water heater. Working principle:1) When the discrepant ... temperature of the solar collector and water tank reachesthe set value, the controller shall start the circulation pump ... water inside the tubes when it works6) The system controller has the anti-freezing function is that the temperature ...
Supplier: Qingdao C&B Co., Ltd. [China Manufacturers]
Free shipping 4CH 2.4GHz Mini Radio Single Propeller RC Helicopter Gyro V911 RTF + USB AC Wall Charge
... Single Propeller RC Helicopter Gyro V911 RTF + USB AC Wall Charge Item specificsFeatures:Remote Control,Shatter ResistantType:HelicopterPlace of Origin:China ... -100 mTransmitter: 2.4Ghz 4CHTransmitter Batteries: 6 (Size AA Batteries)Charge time: 30-40 minutesFlight time About 5~8 minutesPackage Contents ...
Supplier: Yantai Tianhu Technology And Trade Co., Ltd. [China Manufacturers]
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