Item Tag: 12v

Dual Axis Solar Tracking Tracker-2*14″ Linear Actuator Wind Sensor Sun Track Set

DescriptionSolar Tracking Dual Axis Controller &14″ Linear Actuators &Wind Speed Sensor Here for sale is Complete Dual Axis Solar Tracker Kits, items Include the Linear Actuators&Mounting Brackets and the Electronic LCD Controller and the Wind Speed Sensor (Anemometer) you need for a dual axis solar tracker system. Build your own frame and you will get a professional grade dual axis solar tracker! Package Included: * 2PCS 350mm/14″ Stroke DC 12V Linear Actuators. (one for North/South direction and one for East/West direction)* 4PCS Silver Mounting Brackets W/ 4PCS Bolts and 4PCS Cotter Pins for the linear actuators.* 1PCS Electronic LCD Controller Box.* 1PCS Light Sensor with 3 Meters Wire.* 1PCS IR Remote Control (No Battery Included).* 1PCS Wind Speed Sensor (Anemometer) with 3 Meters Wire.* 1PCS English User’s Manual. We provide different Stroke Length for the Linear Actuators, for Other Stroke Pls Click Here About the Linear Actuators: Product NameLinear ActuatorCondition100% NewInput VoltageDC 12VStroke Length350mm/14″Retracted Length470mm/18.50″Extended Length820mm/32.28″Max Push Load1500N/150KG/330lbsMax Pull Load1200N/120KG/264lbsSpeed5.7mm/s (0.22″/s)Power Cord Length1.5Meters/59″Duty Cycle25%Operating Frequency20%MaterialAluminum AlloyColorSilver GreyOperation Temperature-26 ° C ~ +65 ° CProtection ClassIP54No-load Current< 0.5AMax load Current3ACertificationCEWarrantyStandard 1 yearBuilt-in Limit SwitchYes For more details of the linear actuators, Pls Click Here About the Solar Tracker Controller: This is WST03-2 dual axis solar tracker controller, it includes the Controller Box, Light Sensor W/ 3 Meters Wire and IR (infrared) Remote control. The controller can detect North/South/East/West directions and control the linear actuators to move, and thus make the solar panels to track the sun. There are 3 Modes for the controller's auto working: Sunny Day Auto Tracking Mode, Night (Cloudy Day) Mode, Strong Wind Protection Mode, the controller will automatically switch the 3 Modes according to different conditions. Users can set the parameters and working modes by the LCD screen for actual needs.There is an IR Remote for manual control, it can be used for testing when you assemble/use the controller the first time.Extra Limit Switch and Wind Speed Sensor (Anemometer) can be matched with the controller for actual needs.We do provide the matching Wind Speed Sensor, if you need, Pls Click Here Specification:Product NameWST03-2 Solar Tracker ControllerBrandSZMWKJCondition100% NewController Box Dimension145x90x40mm (5.71"x3.54"x1.57")Input VoltageDC 12V/24V (DC 9V~35V)Max Load Current10AOperating Temperature-20℃ to +60℃Tracking Accuracy≤1° Features:1. High tracking accuracy, average tracking accuracy ≤ 1° (Actual accuracy is related to the platform’s moving speed);2. The light sensor has a wide range of detection angle and high accuracy. It’s inside the waterproof case, waterproof, dustproof and anti-aging;3. With LCD display which can show multiple working modes and parameters;4. Many of the parameters can be set (Tracking accuracy, threshold value of the light-sensor, threshold value of the wind speed sensor, the interval time of cyclical tracking, etc…);5. With strong wind protection mode (Wind speed sensor is required);6. Can set the platform stay at any position at night (or cloudy day);7. Can connect limit switch;8. Can be operated by IR remote control or the buttons on the controller box;9. Reverse battery protection, over-current protection; standby current ≤15mA.For more details of the Dual Axis Solar Tracker Controller, Pls Click Here About the Wind Speed Sensor: This wind speed sensor is composed of a shell, three wind cups and a circuit module. The whole sensor has a high strength, weather resistance, corrosion resistance and water resistance, will be to ensure the long-term use of the instrument, and the accuracy of the wind speed collection. It is very suitable for outside measurement. Specifications: Material: Polycarbonate MaterialColor: BlackAccuracy: ± 1m/sStart-up Wind Speed: 0.2-0.4 m/sOutput Type: Voltage OutputMeasurement Range: 0-32.4m/sOutput Signal: 0-2.5VWind Speed: (Output voltage*2 /5)*32.4m/sCable Length: 3 Meters For more details of the Wind Speed Sensor, Pls Click Here Caution: * The Input Voltage for the whole system should be DC 12V.* Never approach a solar tracker while the Solar Tracker electronics are “on”.* The solar tracker can move unexpectedly and the powerful linear actuator/motor can cause serious injury or death.* Always disconnect the Solar Tracker electronics from its power supply before approaching the solar tracker. Application: Solar tracking system: Solar photovoltaic System, solar thermal system,etc. Want more information? Additional information and detailed instructions can be found in the User's Manual Payment* We accept PayPal only. * All major credit cards are accepted through secure payment processor PayPal. * Payment must be received within 7 business days of auction closing. * Please make sure your paypal and ebay address is correct. Or not, please correct it before payment. Shipping* This item will be shipped out within the Stated Handling Time after confirmed payment received. * Goods in stock in USA, buyer can get the parcel around 3-5 business days. * We provide tracking number freely for all buyers. * Please confirm your shipping address is correct. Buyers are responsible for undeliverable order due address mismatch. We reserve the right to charge shipping fee to reship undeliverable items.

2Pack 12V 10Ah LiFePO4 Lithium Deep Cycle Rechargeable Battery for RV Boat

Rated Capacity: 10Ah. 2 X 12.8V 10Ah Battery. Battery Type: LifePo4 Battery. Smart Temperature Adaptive Cut off Charging range: 0℃~45℃ | Discharging range: -20℃~60℃ Auto power cutoff triggers when temperatures drift out of limits, protecting the battery and ensuring consistent performance in all weather.

Flexible 300W Solar Panel kits Sun Power System For 12V Battery Charger US

150-300W Solar Panel Kit w/ 30A Controller Caravan Boat Mono Caravan Camping Using single crystal silicon (the most efficient currently available) material, the battery has high efficiency and can achieve long-term output stability and reliability. Leads, convenient for plug and play! The other line should be cut in both directions to connect to the 40A controller. High power, stylish size, and suitable for off grid applications. Efficiency conversion rate is 20-23%. Semi flexible: The plastic backboard can be bent to a maximum of 30 degrees of curvature and installed on RVs, boats, cabins, tents, cars, trucks, trailers, or any other irregular surfaces. Practicality: Light energy is converted into electrical energy, with strong practicality, suitable for use in areas without electricity and inaccessible to cities, such as mountainous areas, oceans, deserts, and remote areas. Specifications(The followring are Single Chip Parameters!!): Color: Black Material: Monocrystalline silicon Size: 775X500mm Peak power: 150W Open circuit voltage: 21.6V Short circuit current: 8.9A Peak power voltage: 12V-24V Peak power current: 8.5A Battery conversion efficiency: 18% NOCT (nominal operating battery temperature): -45~80 ° C Weight: 2KG (The above data is based on laboratory standard testing environment) For on-site connections, please use a minimum No.12AWG copper wire with an insulation temperature of at least 90 ° C Note: 1. Please do not scratch the surface of the solar panel with sharp objects. 2. Please expose the solar panel to direct sunlight to ensure the optimal charging speed during charging. 3. Please do not place the charger on rainy days, as it may cause a short circuit. The 4.18V 150W solar panel charger is equipped with a built-in anti current resistor, which will not cause backflow. Packaging list: 1*150W solar panels OR 2 * 150W solar panels (total 300W) 1 * Controller (30A) We will provide you with the corresponding controller based on the total wattage of the solar panel you purchased. Payment: -PayPal – PayPal Credit – Credit card or debit card – Apple Pay – Google Pay are accepted paying method in our store. – Your order will be cancelled if the payment is not received in one week. Shipping: 1. Items will be shipped within 1 business days after the payment cleared. 2. We ship all of our items within 1 business days (exclude holidays and weekends) after the payment being cleared. 3.Delivery time lasts approx: US : 1-3 business days. CAUTION: Please kindly note that we dispatch the item(s) by buyers’ eBay registered address. Please Provide your correct delivery address before you send the payment. It’s very important for us to avoid any loss caused by the wrong address, and then you could get the item smoothly. Terms of Sale: All items are brand new and have been passed the quality check. All are packed in a good condition before item dispatch.