Category: Solar Controllers
Showing 17–32 of 108 results
10W 5V Foldable Solar Panel Solar Power Charger
$42.51Solar ControllersAdd to cartFeaturewaterproof, anti-oxidation, high transmittance, high conversion rateeasy to carry, for emergency useSpecificationFeatures:Foldable, PortableWeight:0.25 kgSize:385 * 185 * 3mmColour:BlackCharger:Solar panel 3 fold 10W.Material:PVC nylon + polysilicon solar panelOutput interface:a USB2.0Output voltage:5 (V)Output current:0-900 (mA)Package include1x solar charger
11.1V 5A PWM Solar Power Controller intelligent Multiple Protection Controller
$18.21Solar ControllersAdd to cartFeatures-PWM control.-Three-stage charging.-Multiple dimmer mode.-Multiple protection:Overcharge protection / Short circuit protection / Overfall protection / Open circuit protection / Reverse connect protection / Temperature compensation.-IP40 waterproof.SpecificationCharging mode:PMW modeCurrent:5AVoltage:11.1 VThe input power:≤60WThe input voltageOverload, short circuit protection:1.5 times the rated current delay closed 5 minutes, automatic recovery after 5 minutes, 3 times rated current or short …
11.1V 5A PWM Solar Power Controller intelligent Multiple Protection ControllerRead More
12V 3A PWM Solar Panel Charger Battery Panel Regulator Solar Charge Controller
$20.24Solar ControllersAdd to cartDescriptionThis Solar Charger Controller can automatically manage the work of Solar Panel and battery in solar system. It’s widely used for the solar light on street, garden, park, etc. Solar charger controller can control the battery recharging automatically and make sure the batteries work longer and safer.Characteristics of the functionJust working for lead-acid battery‘s charging …
12V 3A PWM Solar Panel Charger Battery Panel Regulator Solar Charge ControllerRead More
15-75KHZ Animal Repeller Solar Powered Waterproof PIR Sensor USB Solar Alarm Repeller
$76.94Solar ControllersAdd to cartPackage Included1 x Animal Repeller1 x USB Cable1 x ManualSpecificationsColor:GreenMaterial:ABS (Acrylonitrile Butadiene Styrene)Power supply:SolarUltrasonic frequency:15-75KHZThe alarm sound:120dBCoverage area:30 feet@ 1100=2,425 square feetSize:Approx. 14×8.7x43cm/ 5.51×3.43×16.39inchFeatures-Effectively repel animals and pests by emitting powerful ultrasonic wave and strong LED flashing light.-Extended degree for emitting sonic wave, effective for an area up to 2,425sq.ft.-Advanced passive infrared (PIR) sensor chip …
15-75KHZ Animal Repeller Solar Powered Waterproof PIR Sensor USB Solar Alarm RepellerRead More
15V 200mA 3W Mini Solar Panel Small Solar Cell Polysilicon Solar Module Education
$18.21Solar ControllersAdd to cart15V 200mA 3W mini solar Panel small solar cell 18V solar module educationFeatures– 15V 3W 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, etcTips1. The light is stronger, the …
15V 200mA 3W Mini Solar Panel Small Solar Cell Polysilicon Solar Module EducationRead More
18V 5W Portable Solar Panel Power Battery Charger Backup Solar Panel Charger
$52.64Solar ControllersAdd to cart18V 5W Portable Solar Panel Power Battery Charger Backup Solar Panel Charger For Car Boat AutomobileWhy Choose Solar Car Battery Charger Maintainer12V Solar Car Battery Charger is the perfect solution for charging the batteries of car, motorcycles, automobiles, snowmobiles, tractors and more by solar when the battery is in the state of losing power and …
18V 5W Portable Solar Panel Power Battery Charger Backup Solar Panel ChargerRead More
18V 6W Solar Panel Battery Charger for Solar Water Pump & Emergency Light & Fan
$38.46Solar ControllersAdd to cartFeatures– Good quality,portable and light– EVA+PET at front panel, flexible, light-weight but durable.– This product is specially designed for Emergency lights, advertisement lights, traffic lights, household lights, electric fans.SpecificationPower:6WVoltage(Working):18VCurrent(Working):0-330mASize:198 x 220(mm)Weight:187gPackage included1x Solar panel
20A 12V/24V Auto Wind Solar Energy Charge Controller LCD Display Home Improvement
$70.86Solar ControllersAdd to cartFeaturesCompleted technical data for setup and modification.High efficiency intelligent PWM three-stage charging.Input terminal positive and negative pole reverse connected protection.Automatic identification system voltage, 12/24V automatically recognition.Humanized LCD display and double button operation of man-machine interface.The load control mode can be selected, the timer function can be reset for street light at night.Reliable protection:over voltage, short …
20A 12V/24V Auto Wind Solar Energy Charge Controller LCD Display Home ImprovementRead More
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5pcs TS-300B Turbidity Sensor Detection Module Water Quality Tester Washing Machine Turbidity Transduce
$43.93Sensor & Detector ModuleAdd to cartPrincipleTurbidity sensor TS-300B measures the turbidity (counter of suspended matter) in the wash water. Based on the optical principle, the sensor uses the light-emitting diode and phototransistor to receive the specific wavelength to measure the opacity or other substances of dirty water. concentration. By using phototransistors and light-emitting diodes, the light emitted by the sensor …
3Pcs USB Fan Speed Controller Module Reducing Noise Multi-stall Adjustment Governor DC 4-12V
$20.74Motor PWM Speed ControllerAdd to cartFeatures– USB Fan Air Conditioner – Strong winds and weak wind adjust freely – Stepless Speed Regulation – Suitable for the very common 5.0V USB fan on the market Regulation PrincipleThe non-adjustable fan is a 5V direct fan motor,while the two-stall fan is the interior has a step-up circuit board,when placed in the second gear,the …
5pcs JDY-08 BLE bluetooth 4.0 Serial Port Wireless Module Low Power Master-slave Support Airsync i Beacon
$45.12Smart ModuleAdd to cartFeaturesJDY-08 transparent transmission module is based on bluetooth 4.0 protocol standard, working frequency range is 2.4GHZ range, modulation mode is GFSK, large transmission power is 0db, large transmission distance is 80 meters, TICC2541 chip design is adopted, and users can modify device name by AT command. , service UUID, transmit power, pairing password and other …
ADC Module ADS1100 for Analog Signal Capture Converter Compatible M5StickC ESP32 Mini IoT Development Board Fi
$14.74Converter BoardAdd to cartnull Description ADC_HAT is another type of C-HAT specifically design for M5StickC controller. Same as ADC unit, this is an ADC converter component for stickc. Packed with an ADC converter chip ADS1100, which is a fully differential, 16-bit, self-calibrating, A/D converter. Extremely easy to design with and configure, the ADS1100 allows you to obtain precise …
5pcs Mini MP1584EN DC-DC BUCK Adjustable Step Down Module 4.5V-28V input 0.8V-20V Output
$8.94Power Supply ModuleAdd to cartSpecificationsModel:MP1584Name:DC-DC step-down moduleInput Voltage:4.5V ~ 28VOutput voltage:0.8V ~ 20VOutput Current:3A (Max)Conversion efficiency:96% (maximum)Output RippleSwitching frequency:1.5MHz (highest) typically 1MHzOperating Temperature:-45°C ~ +85°CSize:22mm * 17mm (L * W )Application areas:DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply,etc.Packge included5 x Step Down Module
LILYGO TTGO T-Koala ESP32 WiFi and bluetooth Module 4MB Development Board Based on ESP32-WROOM-32 Micro USB
$26.23Smart ModuleAdd to cartFeatureEspressif official ESP32-WROOM-32 moduleLatest ESP32 version:REV14MB FLASHLithium battery interface, 500mA maximum charging currentCompatible with , MicroPythonDefault firmware:latest MicroPythoTechnical specificationsMicrocontroller:ESP-32Board power supply:(USB) 5VSupport battery:Lipo Battery 3.7VWorking voltage:3.3VFlash:4 MbytesLength:78 mmWidth:27 mmWeight:7.8 gramsPackage includes1 x ESP32 WiFi&bluetooth Broad2 x Pin