Category: Solar Controllers
Showing 1–16 of 108 results
0.6W 5V Mini Solar Panel Small Solar Cell Solar Polysilicon Board
$22.26Solar ControllersAdd to cartFeatures– 0.6W 5V Solar Panel – High conversion rate, high efficiency output– Excellent weak light effect– Suitable for charging cellphone and small DC batteries– Build your DIY powered models, solar display , solar light and solar toys, etcNote1. The light is stronger, the output voltage will be higher2. Voltage is also affected by temperature, humidity, …
0.6W 5V Mini Solar Panel Small Solar Cell Solar Polysilicon BoardRead More
10A 12V 24V Solar Panel Battery Regulator Auto Switch Charge Controller
$30.36Solar ControllersAdd to cartDescription10A 12V 24V Solar Panel Battery Regulator Auto Switch Charge ControllerFeaturesLoad operating modes:Pure light control, Light control+timing, Manual control, Debug mode, Normally open mode.Protection Function:Load current protection, Low voltage protection, Overvoltage protection, Lightning protection.Using PWM charging method to charge storage battery, extend the battery life.Parameter setting has Power-down save function, both system mode and control …
10A 12V 24V Solar Panel Battery Regulator Auto Switch Charge ControllerRead More
10A 12V intelligent PWM Solar Panel Charge Controller Auto Battery Regulator
$38.46Solar ControllersAdd to cartDescription10A 12V Intelligent PWM Solar Panel Charge Controller Auto Battery RegulatorFeaturesIntelligent control is realized by using microprocessor and dedicated control calculation.Five load working modes:pure lighting control, lighting control & timing control, hand operation and debug mode.Scientific management of battery:as it is overcharged, the battery will get booster tension charge. As a result compulsory maintenance is …
10A 12V intelligent PWM Solar Panel Charge Controller Auto Battery RegulatorRead More
10A 12V Solar Photovoltaic Charge Discharge Controller Solar Charge Controller
$26.31Solar ControllersAdd to cartProduct model:BSV-CC002This product is a photovoltaic controller that can quickly store the energy generated by the solar panel to the battery and provide reasonable power supply to the device. Widely used in various small solar power systems such as landscapes and lighting.SpecificationsSystem voltage:DC12VController self-consumption power:10MARated charging current:10ARated load current:10AMaximum solar cell open circuit voltage:25V/36VWorking temperature:(-20 …
10A 12V Solar Photovoltaic Charge Discharge Controller Solar Charge ControllerRead More
10A 12V/24V PWM Solar Panel Charge Controller Li-ion & Lead Acid Battery Charger USB LCD Display
$38.46Solar ControllersAdd to cart10A 12V/24V LCD Display PWM Solar Panel Charge Controller Li-ion & Lead Acid Battery Compatible w USB DC Backlight LCD DisplayKEY Point 1:Support Both Lithium Battery & Lead Acid BatteryThe default charging mode is lithium battery, you can shift it to the Lead acid battery.KEY Point 2:Data RecordingNew-developed CPU board is equipped with data recording …
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Keyes ESP32-WROOM-32 Module Core Board ESP32 ESP-32 bluetooth and WIFI MCU
$16.19Smart ModuleAdd to cartDescriptionThis keyestudio ESP32 core board is a Mini development board based on the ESP-WROOM-32 module.The board has brought out most I/O ports to pin headers of 2.54mm pitch. These provide an easy way of connecting peripherals according to your own needs.When it comes to developing and debugging with the development board, the both side standard …
Keyes ESP32-WROOM-32 Module Core Board ESP32 ESP-32 bluetooth and WIFI MCURead More
5pcs 3S String 25A 11.1V 12V 14.8V 16.8V 18650 Lithium Battery Overcharge and Over Discharge Protection Board
$23.73Other Module BoardAdd to cartNote1. Lithium battery protection board can not be used for lithium iron phosphate battery, xenon lamp, hand drill battery pack, electric fish battery pack, electric bicycle battery pack, children’s car battery, 550 or more power type motor, 1W fisheye LED lamp.2. For discharge products above 3A, the discharge rate of the battery should be more …
Geekcreit OpenMV3 Cam M7 Smart Camera Image Processing Color Recognition Sensor Module Visual inspection Line
$87.47Sensor & Detector ModuleAdd to cartDescriptionThe OpenMV Cam is a small, low power, microcontroller board which allows you to easily implement applications using machine vision in the real-world. You program the OpenMV Cam in high level Python scripts (courtesy of the MicroPython Operating System) instead of C/C++. This makes it easier to deal with the complex outputs of machine vision …
50pcs 3V 650nM 5mW Line Laser Diode Module
$138.98Module ComponentsAdd to cartDescriptionSpot mode:line(Continuous output)Dimensions:diameter 9mm x length 23mmLaser working life:5000-10000 hours or moreLaser wavelength:650nmOutput power:5mWOperating voltage:DC3VWorking current:16mA ~ 20mAWorking temperature:-36 → ~ 65 →Storage temperature:-36 → ~ 65 →Level:sub-industrial gradeColor:red lightMaterial:brassApplication(1) industrial grade:can be used for equipment, health care, military, Kam pseudo security, stage lighting, tools, U disk, mobile phone, projection teaching flip pen, warm measuring …
3pcs DC-DC 2 in 1 6.5V-40V To 5V Buck Step Down Power Module Volt Meterr Automatic Calibration
$15.63Power Supply ModuleAdd to cartSpecifications1. Ultra wide voltmeter range:DC 4.5-40V2. 5V / 2A output current capacity (when the input voltage is at 6.5~40V, can stabilize to output 5.0V voltage)3. One key (inchoutput enableinch button) switch USB output, one key (“low power Inchbutton) into ultra-low power consumption4. Voltmeter can be self calibration, there will never be inaccurate voltmeter problems!!5. Reverse …
DC5-30V 5A 150W LED Dimming Module PWM DC Motor Speed Controller Digital Display Encoder Cuty Cycle Frequency
$13.76Electronic Accessories & SuppliesAdd to cartDescriptionComes with start and stop buttons, and can be controlled by external switches to meet customers’ various control needsSoft start function of the motor, the current will increase slowly when starting the motor, no impact current, effectively protect the motor and extend the service life of the motorYou can set the duty cycle, the upper …