Category: Power Generation Instruments
Showing 33–48 of 115 results
2400mAh Portable Solar Panel Charger Reusable Solar Generator System USB Port with Lamp Lighting
$64.79Solar GeneratorAdd to cartFeature1.Reusable solar generator, solar charging, environmental protection and energy saving, you can use it in anywhere when there is adequate sunshine.2.Equipped with USB charging cable, you can charge your electronic products easily with the built-in large capacity battery, you can charge for mobile phones, MP3, MP4, digital cameras and other electronic products.3.White LED light and …
25w Emergency Portable Solar Panel Power Generator 3 Lamp Lighting System USB Card Radio Audio Solar Powered System Generator
$141.74Solar GeneratorAdd to cartSpecificationMini Solar Lighting System With Radio-Input Voltage:220V-Output Voltage:9V-Battery capacity:6V 4A-Bulb:3*3W LED Bulb and 1*LED Torchlight-Speaker using time:2h-4h-Emergency lamp working time:10h-12h-Single lamp working time:20h-25h-Power:25WFunctions1. Standby power supply 2.3x6V bulbs can illuminate 3. USB/TF music speaker 4.FM radio 5.USB mobile phone charging when power off6.Bluetooth speaker systemFeature1.Reusable solar generator, solar charging, environmental protection and energy saving, you …
25W Solar Powered System Emergency DC System Light Kit Solar Generator FM Radio Audio USB Card Power Generation with Solar Panel
$135.66Solar GeneratorAdd to cartSpecificationMini Solar Lighting System With Radio-Input Voltage:220V-Output Voltage:9V-Battery capacity:6V 4A-Bulb:3*3W LED Bulb and 1*LED Torchlight-Speaker using time:2h-4h-Emergency lamp working time:10h-12h-Single lamp working time:20h-25h-Power:25WFunctions1. Standby power supply 2.3 6V bulbs can illuminate 3. USB/TF music speaker 4.FM radio 5.USB mobile phone charging when power offFeature1.Reusable solar generator, solar charging, environmental protection and energy saving, you can …
300W 12/24V Nylon Fiber Option Aerogenerator 3/5/6 Blades Wind Turbine Power Generator
$350.31Alternative Energy GeneratorsAdd to cartQuantity 3pcs Voltage 12V / Quantity 5pcs Voltage 12V / Quantity 6pcs Voltage 12V / Quantity 3pcs Voltage 24V / Quantity 5pcs Voltage 24V / Quantity 6pcs Voltage 24V /
3W Solar Powered System Solar Panel Charging Generator 5V USB Power Generation System with 2 Bulbs
$95.16Solar GeneratorAdd to cartSpecificationSolar PanelWattage:3WBulbs:1W 110LMUSB output:5V 500maColor temperature of bulbs:6000-6500KElectric generatorA solar panel is charged for a day (according to 5 hour standard sunshine).*1 light bulbs are illuminated for 10 hours*2 light bulbs are illuminated for 5 hoursThe battery is full of electricity.*1 light bulbs are illuminated for 30 hours*2 light bulbs are illuminated for 15 hoursFeature-You …
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15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 Mesh
$13.35Mesh & Wire ClothAdd to cartDescriptionStainless Steel 304 Woven Wire Cloth Screen is widely used in acid and alkali environment screening andfiltration, barbecue nets, handicraft nets, food machinery nets, cooking nets.SpecificationMaterial:Stainless steelSize:15x15cm(6inchx6inch)Mesh:60ApplicationWidely used in acid and alkali environment screening and filtration, barbecue nets, handicraft nets, foodmachinery nets, cooking nets, can also be used for solid material classification filtering, liquid and …
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 MeshRead More
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM IC
$23.68Electronic Accessories & SuppliesAdd to cart10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROMFeatureSuitable for microprocessor systems requiring large data or program storage.It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the …
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM ICRead More
120pcs 2.8 4.8 6.3 insert Plug Spring Sheathed Wire Terminal Connector Cold Pressed Terminal 0.5-2.5mm2 Connector
$7.32Electronic Accessories & SuppliesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionName:2.8mm Spring ConnectorsMode:DJ622-2.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:4.8mm Spring ConnectorsMode:DJ622-4.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:6.3mm Spring ConnectorsMode:DJ622-6.3Applied Wire Diameter:1.0-1.5mm2Material:Brass tinned(Sheath:flame …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$18.21Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
Geekcreit ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered
$15.30Smart ModuleAdd to cartDescriptionESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.The entire solution takes up the least amount of printed circuit board area.This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,power and RF properties best, which is safe, reliable, and …
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
ZPHS01 All-in-one Gas Detection Module Carbon Dioxide Dust PM2.5 Sensor PM2.5 + CO2 + VOC + Temperature + Humidity Detector
$129.99Sensor & Detector ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.NoteThis is PM2.5 + CO2 + VOC + Temperature + Humidity PM2.5 + CO2 + CH2O + Temperature + Humidity ID:1680902OverviewThis is an all-in-one module integrating VOC sensor, laser dust sensor, infrared …