Item Tag: DC 12V

Complete 6000N Dual Axis Solar Tracker Kits Solar Panel Sunlight Tracking System

Complete 6000N Dual Axis Solar Tracker Kits Solar Panel Sunlight Tracking System Complete 6000N Dual Axis Solar Tracker Kits Solar Panel Sunlight Tracking System Here for sale is Complete Dual Axis Solar Tracker Kits, items Include the 6000N Linear Actuators&Mounting Brackets and the Electronic LCD Controller 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 6000N DC12V North/South 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 English User’s Manual. Note: Pls check carefully and choose the right mode as you need! Wiring Diagram: About the 6000N DC12V Linear Actuators: About the Solar Tracker Controller: This is WST03-2 Dual Axis Solar Tracker Controller, The whole unit contains the Controller Box, Light Sensor With 3 Meters Wire and IR (infrared) Remote control. The controller analyzes the signal from the light sensor, then control the motor of the corresponding direction to execute positive rotation, reverse rotation and stop, and make the platform to be aligned with the sun. Three Modes will appear during the controller’s auto working, the controller will automatically switch the three modes according to different conditions. The three Modes are: Sunny Day Auto Tracking Mode, Night (Cloudy Day) Mode, Strong Wind Protection Mode. 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 provide more instruction and detailed settings in the English User’s Manual. Application: Solar tracking system: Solar photovoltaic System, solar thermal system, light guide and lighting, etc. Want more information? Additional information and detailed instructions can be found in the User’s Manual Product Highlights of the Solar Tracker System: * Standard 1 year warranty.* Easy-installation.* Dual axis solar tracker provides up to 40% more power production.* With 2PCS 6000N/600kg/1320lbs max lift linear actuators for large/high power solar panel system.* Engineered to hold up to 2000 Watts of solar panels.* Small self–consumption. 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. About Shipping: * This item will be shipped out within 1-3 Business Days after confirmed payment received. * Goods are in stock in USA warehouses, 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. * Any potential customs tax fee applied to the parcel should be covered by the buyer. On Oct 18, 2023 at 20:15:41 PDT, seller added the following information:

Complete 6000N Dual Axis Solar Tracker Solar Panel Tracking Sunlight Track Kits

Complete 6000N Dual Axis Solar Tracker Solar Panel Tracking Sunlight Track Kits Complete 6000N Dual Axis Solar Tracker Solar Panel Tracking Sunlight Track Kits Here for sale is Complete Dual Axis Solar Tracker Kits, items Include the 6000N Linear Actuators&Mounting Brackets and the Electronic LCD Controller 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: Option A:Only Dual Axis Solar Tracker Controller. Option B: * 2PCS 6000N DC12V North/South 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 English User’s Manual. Note: Pls check carefully and choose the right mode as you need! Wiring Diagram: About the 6000N DC12V Linear Actuators: About the Solar Tracker Controller: This is WST03-2 Dual Axis Solar Tracker Controller, The whole unit contains the Controller Box, Light Sensor With 3 Meters Wire and IR (infrared) Remote control. The controller analyzes the signal from the light sensor, then control the motor of the corresponding direction to execute positive rotation, reverse rotation and stop, and make the platform to be aligned with the sun. Three Modes will appear during the controller’s auto working, the controller will automatically switch the three modes according to different conditions. The three Modes are: Sunny Day Auto Tracking Mode, Night (Cloudy Day) Mode, Strong Wind Protection Mode. 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 provide more instruction and detailed settings in the English User’s Manual. Application: Solar tracking system: Solar photovoltaic System, solar thermal system, light guide and lighting, etc. Want more information? Additional information and detailed instructions can be found in the User’s Manual Product Highlights of the Solar Tracker System: * Standard 1 year warranty.* Easy-installation.* Dual axis solar tracker provides up to 40% more power production.* With 2PCS 6000N/600kg/1320lbs max lift linear actuators for large/high power solar panel system.* Engineered to hold up to 2000 Watts of solar panels.* Small self–consumption. 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. About Shipping: * This item will be shipped out within 1-3 Business Days after confirmed payment received. * Goods are in stock in USA warehouses, 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. * Any potential customs tax fee applied to the parcel should be covered by the buyer. On Oct 18, 2023 at 20:15:41 PDT, seller added the following information:

Complete Dual Axis Solar Tracker -Solar Panel Tracking System Sunlight Track Kit

DescriptionComplete Dual Axis Solar Tracker -Solar Panel Tracking System Sunlight Track Kit Here for sale is Complete Dual Axis Solar Tracker Kits, items Including 2PCS 12V Linear Actuators &4PCS Mounting Brackets and the Electronic LCD Controller&Light Sensor for a Dual axis solar tracker system. We also provide the Wind Speed Sensor for Option, if you need, pls choose the right mode.Build your own frame and you will get a professional grade Dual axis solar tracker! Dimensional Drawing: Stroke Length6″8″10″12″14″16″18″Stroke Length150mm200mm250mm300mm350mm400mm450mmRetracted Length260mm320mm370mm420mm470mm550mm600mmExtended Length410mm520mm620mm720mm820mm950mm1050mm Note: Please check the dimensions carefully and choose the right size as you need. Specification: Product NameLinear ActuatorCondition100% NewInput VoltageDC 12VPower Cord Length1.5MetersMax Push Load1500N/150KG/330lbsMax Pull Load1200N/120KG/264lbsSpeed5.7mm/sDuty Cycle25%Operating Frequency20%MaterialAluminum AlloyColorSilver GreyOperation Temperature-26 ° C ~ +65 ° CProtection ClassIP54No-load Current< 0.5AMax load Current3ACertificationCEWarrantyStandard 1 Year Built-in Limit SwitchYes For more details of the linear actuators, Pls Click Here 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. 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 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 * 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. Solar tracking system: Solar photovoltaic System, solar thermal system,etc. 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.

Single Axis Solar Tracker Kit – 6000N Linear Actuator Controller Sun Tracking EL

DescriptionSingle Axis Solar Tracker Kit – 6000N Linear Actuator Controller Sun Tracking IG Here for sale is 1KW Complete Single Axis Solar Tracker Kit, items Including the 6000N DC 12V Linear Actuator W/ Mounting Brackets and the Electronic LCD Controller you need for a single axis solar tracker. * 1x 6000N DC 12V Linear Actuator (Linear Actuator Size is AT YOUR OPTION). * 1x Single Axis LCD Solar Tracker Controller+Light Sensor+IR Remote * 2x Mounting Brackets W/ 2PCS bolt and 2PCS cotter pin for the linear actuator Note 1: The battery in the photo is only for reference and is not included in the package. Note 2: Make sure the input voltage for the whole system is DC 12V and the input current is no less than 5A. Note 3: The solar tracker controller box is not waterproof, remember to protect it when assembling. Specification: Input Voltage: DC 12V Material: Aluminum Alloy Color: Black, Silver Power Cord Length: 1 Meter / 40inch Load Capacity: 6000N/1320Lbs Max Push Load: 6000N/1320Lbs Max Pull Load: 4000N/880lbs Speed: 4.5mm/s Stroke Length: 150/200/300/400/450mm Stroke Optional No-load Current: 1A Max Load Current: 3A Duty Cycle: 10% Operating Frequency: 2min/18min (Max)Certification: CENoise Level: 48dbProtection Level: IP54 Working Temperature: -26°C to +65°C Notice: Built-in limit switches,not adjustable after leave factory. Dimensional Drawing: Stroke Length100mm/4″150mm/6″200mm/8″300mm/12″400mm/16″450mm/18″Retracted Length260mm/10.24″310mm/12.20″360mm/14.17″460mm/18.11″580mm/22.83″650mm/25.59″Extended Length360mm/14.17″460mm/18.11″560mm/22.05″760mm/29.92″980mm/38.58″1100mm/43.31″ Note: Please check the dimensions carefully and choose the right size as you need. For more details of our 6000N Linear Actuators, Pls Click Here This is WST03-5 Single Axis Solar Tracker Controller, the main function is to control the single axis (oblique single axis)system to track the sunlight. Items include the LCD controller box, light sensor&3 meters wire and IR (infrared) remote. Specification:Product NameWST03-3 Solar Tracker ControllerBrandSZMWKJCondition100% NewController Box Dimension145x90x40mm (5.71″x3.54″x1.57″)Input VoltageDC 12V/24V (DC 9V~35V)Max Load Current15AOperating 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 our Single Axis Solar Tracker Controller, Pls Click Here * Standard 1 year warranty.* Free-maintenance.* Easy-installation.* Single axis tracker provides up to 35% more power production.* Engineered to hold up to 1000 Watts of solar panels.* Waterproof with IP65.* Small self–consumption. * 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. 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.

12V Solar Tracking Tracker Kit W/ 6″ 6000N/1320lbs Linear Actuator W/ Controller

12V Solar Tracking Tracker Kit W/ 6″ 6000N/1320lbs Linear Actuator W/ Controller 12V Solar Tracking Tracker Kit W/ 6″ 6000N/1320lbs Linear Actuator W/ Controller Here for sale is Complete Single Axis Solar Tracker Kits, items Include 1PCS 6000N Linear Actuator&Mounting Brackets and the Electronic LCD Controller Unit you need for a single axis solar tracker system. Build your own frame and you will get a professional grade Single Axis Solar Tracker System! Wiring Diagram: About the 6000N Linear Actuator: For the 6000N linear actuator, we provide 150/200/300/400/450mm Stroke Optional, here for sale is 150mm 6″ Stroke, if you need other size, Pls Click Here About the Solar Tracker Controller: This is WST03-3 Single Axis Solar Tracker Controller, The whole unit contains the Controller Box, Light Sensor With 3 Meters Wire and IR (infrared) Remote control. The controller analyzes the signal from the light sensor, then control the motor of the corresponding direction to execute positive rotation, reverse rotation and stop, and make the platform to be aligned with the sun. Three Modes will appear during the controller’s auto working, the controller will automatically switch the three modes according to different conditions. The three Modes are: Sunny Day Auto Tracking Mode, Night (Cloudy Day) Mode, Strong Wind Protection Mode. 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 provide more instruction and detailed settings in the English User’s Manual. Application: Solar tracking system: Solar photovoltaic System, solar thermal system, light guide and lighting, etc. Want more information? Additional information and detailed instructions can be found in the User’s Manual Package Included: ★ 1x 6000N 150mm 6″ Stroke DC 12V Linear Actuator. ★ 1x LCD Single Axis Solar Tracker Controller +Light Sensor+IR Remote.★ 2x Mounting Brackets W/ 2PCS bolt and 2PCS cotter pin for the linear actuator. Product Highlights of the Solar Tracker System: * Standard 1 year warranty.* Easy-installation.* Single axis solar tracker provides up to 35% more power production.* With 6000N/600kg/1320lbs max lift linear actuator for large/high power solar panel system.* Engineered to hold up to 1000 Watts of solar panels.* Small self–consumption. 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. About Shipping: * This item will be shipped out within 1-3 Business Days after confirmed payment received. * Goods in stock in USA warehouses, 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. * Any potential customs tax fee applied to the parcel should be covered by the buyer. On Oct 18, 2023 at 20:15:41 PDT, seller added the following information:

Single Axis Solar Tracker Kit – 6000N Linear Actuator Controller Sun Tracking IG

DescriptionSingle Axis Solar Tracker Kit – 6000N Linear Actuator Controller Sun Tracking IG Here for sale is 1KW Complete Single Axis Solar Tracker Kit, items Including the 6000N DC 12V Linear Actuator W/ Mounting Brackets and the Electronic LCD Controller you need for a single axis solar tracker. * 1x 6000N DC 12V Linear Actuator (Linear Actuator Size is AT YOUR OPTION). * 1x Single Axis LCD Solar Tracker Controller+Light Sensor+IR Remote * 2x Mounting Brackets W/ 2PCS bolt and 2PCS cotter pin for the linear actuator Specification: Input Voltage: DC 12V Material: Aluminum Alloy Color: Black, Silver Power Cord Length: 1 Meter / 40inch Load Capacity: 6000N/1320Lbs Max Push Load: 6000N/1320Lbs Max Pull Load: 4000N/880lbs Speed: 4.5mm/s Stroke Length: 150/200/300/400/450mm Stroke Optional No-load Current: 1A Max Load Current: 3A Duty Cycle: 10% Operating Frequency: 2min/18min (Max)Certification: CENoise Level: 48dbProtection Level: IP54 Working Temperature: -26°C to +65°C Notice: Built-in limit switches,not adjustable after leave factory. Dimensional Drawing: Stroke Length100mm/4″150mm/6″200mm/8″300mm/12″400mm/16″450mm/18″Retracted Length260mm/10.24″310mm/12.20″360mm/14.17″460mm/18.11″580mm/22.83″650mm/25.59″Extended Length360mm/14.17″460mm/18.11″560mm/22.05″760mm/29.92″980mm/38.58″1100mm/43.31″ Note: Please check the dimensions carefully and choose the right size as you need. For more details of our 6000N Linear Actuators, Pls Click Here This is WST03-5 Single Axis Solar Tracker Controller, the main function is to control the single axis (oblique single axis)system to track the sunlight. Items include the LCD controller box, light sensor&3 meters wire and IR (infrared) remote. Specification:Product NameWST03-3 Solar Tracker ControllerBrandSZMWKJCondition100% NewController Box Dimension145x90x40mm (5.71″x3.54″x1.57″)Input VoltageDC 12V/24V (DC 9V~35V)Max Load Current15AOperating 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 our Single Axis Solar Tracker Controller, Pls Click Here * Standard 1 year warranty.* Free-maintenance.* Easy-installation.* Single axis tracker provides up to 35% more power production.* Engineered to hold up to 1000 Watts of solar panels.* Waterproof with IP65.* Small self–consumption. * 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. 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.

Solar Tracking Controller + 18″ Linear Actuator DIY Single Axis Solar Tracker SJ

DescriptionSolar Tracking Controller + 18″ Linear Actuator DIY Single Axis Solar Tracker Here for sale is Complete Single Axis Solar Tracker Kits, items Include a DC 12V 450mm/18″ Linear Actuator &Mounting Brackets and the Electronic Controller and the Anemometer (Wind Speed Sensor) for a single axis solar tracker system. Build your own frame and you will get a professional grade single axis solar tracker! Package Included: ★ 1x 450mm 18″ Stroke DC 12V 5.7mm/s Speed Linear Actuator. ★ 1x LCD Solar Tracking Controller +Light Sensor+IR Remote. ★ 1x Yellow Wind Speed Sensor +3Meters Cable.★ 2x Silver Mounting Brackets W/ 2PCS bolt and 2PCS cotter pin for the linear actuator. Wiring Diagram: Note 1: The battery in the photo is only for reference and is not included in the package. Note 2: Make sure the input voltage for the whole system is DC 12V and the input current is no less than 5A. Note 3: The Anemometer has only two wires, just connect the two wires and then it can work normally. Note 4: The Limit port on the controller is not necessary to use unless extra limit switch is needed. About the East-West Linear Actuator: For the Linear Actuator, we have 200mm/250mm/300mm/350mm/400mm/450mm Stroke for Option, Here for Sale is 450mm stroke, if you need other stroke, Pls Click Here Product NameLinear ActuatorCondition100% NewInput VoltageDC 12VStroke Length450mm/18″Retracted Length600mm/23.62″Extended Length1050mm/41.34″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 Switch YesFor more details of the linear actuators, Pls Click Here About the Solar Tracker Controller: This is WST03-3 Single Axis Solar Tracker Controller, the main function is to control the single axis (oblique single axis)system to track the sunlight. Items include the LCD controller box, light sensor&3 meters wire and IR (infrared) remote.One of the advantage is that the light sensor is inside the waterproof shell which can extend the light sensor's lifespan. Another advantage is there is a sun-visor which can enlarge the detection angle range and thus increase the tracking accuracy. Specification:Product NameWST03-3 Solar Tracker ControllerBrandSZMWKJCondition100% NewController Box Dimension145x90x40mm (5.71"x3.54"x1.57")Input VoltageDC 12V/24V (DC 9V~35V)Max Load Current15AOperating 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 Single Axis Solar Tracker Controller, Pls Click Here About the Wind Speed Sensor: This is 12V/24V Wind Speed Sensor with 0-2.5V Voltage Signal Output , it comes with 4PCS Blades and 3 Meters Cable, This set wind speed sensor is in small size, convenient to carry and easy for installation. Wind Rank Wind Speed (m/s) Output Voltage ( V )10.3-1.60.02-0.121.6-3.40.1-0.233.4-5.50.2-0.445.5-8.00.4-0.658.0-10.80.6-0.8610.8-13.90.8-1713.9-17.21-1.3817.2-20.81.3-1.6920.8-24.51.6-1.91024.5-28.51.9-2.21128.5-32.62.2-2.5 Product Highlights of the Solar Tracker System: * Standard 1 year warranty* Free-maintenance.* Easy-installation.* Single axis tracker provides up to 35% more power production* Engineered to hold up to 1000 Watts of solar panels* Waterproof with IP54* Small self–consumption. 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. 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.