Category: Smart Module
Showing 33–48 of 1276 results
10pcs AT-09 4.0 BLE Wireless bluetooth Module Serial Port CC2541 Compatible HM-10 Module Connecting Single Chip Microcomputer
$55.03Smart ModuleAdd to cartFeatures– bluetooth 4.0 module Serial port extraction bluetooth BLE CC2540 CC2541– The bluetooth module has a backplane, and the HM-10 module is used on this module.– 5V power supply or 3.3V power supply. The serial port level is the same as the power supply voltage.– Built-in level shifting function.Specifications– Input voltage:3.3V/5V– If a 5.0V MCU …
10pcs bluetooth 4.0 Audio Receiver Board for Stereo Dual Channel Audio Speaker Amplifier JDY-62
$40.62Smart ModuleAdd to cart>>>Manual:Click here to openNote:Pins can be soldered to pins or patches with 2.54mm pitch and 2.54 pin headersPins:Function:Description1:VCC:Voltage range 4.2 to 5V, can’t exceed 5V2:GND:Power GND3:L:Left channel output4:R:Right channel output5:MUTE:High level when mute, usually low level6:KC:Empty pinCommon problem1. No bluetooth searchGenerally caused by power supply interference, the power supply line must be added with LC …
10pcs CMT2300A SI4438/SI4432 433MHz LoRa Wireless Transceiver Module RF Transmitter Receiver Spring Antenna Distance 1000M
$44.47Smart ModuleAdd to cart>>>Manual:Click here to openIntroductionXL4432-SMT is a cost-effective 433M wireless transceiver module designed by wireless transceiver IC CMT2300A. It has multiple modulation modes. The module’s transmit power, working frequency, modulation rate and other parameters can be configured by the microcontroller. Based on the SPI interface, it is convenient for various MCU connections. Can do a variety …
10pcs DC 12V 1CH Channel 315MHz Wireless Remote Control Switch Transmitter
$37.08Smart 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.nullFeatures1.Suitable for all lights.2.Energy-saving and environment protection3.Quick response and long control distance.4.Stable performance and strong to resist interference, not obstructed by walls and furniture!5.Easy to install and simple to use.6.Application:Garage Door,Household Electrical …
10pcs DC 12V 1CH Channel 315MHz Wireless Remote Control Switch TransmitterRead More
10pcs DC 12V 1CH Channel 433MHz Relay Wireless Remote Control Switch Transmitter
$39.41Smart ModuleAdd to cartFeatures1.Suitable for all lights.2.Energy-saving and environment protection3.Fast response and long control distance.4.Stable performance and strong to resist interference, not obstructed by walls and furniture!5.Easy to install and simple to use.6.Application:Garage Door,Household Electrical Appliances,RGB lights7.Characteristic:Double control(wall switch function and control function),safety(the shell applies to the fire-retardant material),easy installation(just wire connection)Specifications1.Material:ABS Plastic2.Battery:23A Battery (Battery is not included)3.Operating …
10pcs DC 12V 1CH Channel 433MHz Relay Wireless Remote Control Switch TransmitterRead More
10pcs DC 3-12V Wardrobe Hand Sweep Sensor Switch Cabinet Short Distance Wave Switch Hand Sweep induction Module
$34.74Smart ModuleAdd to cartParametersWorking voltage:input and output 3-12VLoad current:3A optionalStandby current:10mAOutput form:dual outputSensing range:7-10cmInduction principle:distanceRated power:36WDelay-off time:noneDimensions (length * width * thickness):40mm * 10mm * 8mm (maximum thickness)Package includes10 x Hand Sweep Induction Module
10pcs DC3-9V 315MHZ Wireless Receiver Module High Power RF Wireless Transmission Receiving Board
$39.65Smart ModuleAdd to cartDescriptionStable performance;Wide operating voltage range;Good product consistency and high cost performance;The on-board coding chip is easy to use.Technical parameterWorking voltage:DC3-9VWorking frequency:315MHZ (optional)Standby current:0mAWorking current:15mACoding method:Fixed codeTransmission distance:>500m (opening board sensitivity is above -103dBm)Output power:15dBm (32mW)Transmission rateModulation method:OOK (amplitude modulation)Working temperature:-10°C~+70°CSize:36 * 23 * 8mmPIN:NAME:Function1:13:Data pin2:12:Data pin3:11:Data pin4:10:Data pin5:VCC:Power +6:GND:Power –7:ANT:Antenna endPrecautions for use1. Use a …
10pcs DC3-9V 433MHZ Wireless Receiver Module High Power RF Wireless Transmission Receiving Board
$39.65Smart ModuleAdd to cartDescriptionStable performance;Wide operating voltage range;Good product consistency and high cost performance;The on-board coding chip is easy to use.Technical parameterWorking voltage:DC3-9VWorking frequency:433MHZ (optional)Standby current:0mAWorking current:15mACoding method:Fixed codeTransmission distance:>500m (opening board sensitivity is above -103dBm)Output power:15dBm (32mW)Transmission rateModulation method:OOK (amplitude modulation)Working temperature:-10°C~+70°CSize:36 * 23 * 8mmPIN:NAME:Function1:13:Data pin2:12:Data pin3:11:Data pin4:10:Data pin5:VCC:Power +6:GND:Power –7:ANT:Antenna endPrecautions for use1. Use a …
10pcs DC3.3-4.2V JDY-64 Lossless Bluetooth 4.2 Module Stereo Audio bluetooth Board
$42.69Smart ModuleAdd to cartProduct introductionJDY-64 is a low power consumption lossless two-channel stereo design, and the overall performance is very advantageous. It only needs to connect the module to the application products so that users can quickly achieve wireless music transmission, which defaults no prompt tone for button, switch, connection, fragment opening, and integrated SD card defaults earphone …
10pcs DC3.3-4.2V JDY-64 Lossless Bluetooth 4.2 Module Stereo Audio bluetooth BoardRead More
10pcs DC5-12V with Coded Wireless Transmitter Module 433MHz Remote Control
$47.02Smart ModuleAdd to cartOverviewThe module has a wide operating voltage range (DC5V-12V), high transmission power, low power consumption, and can be directly applied with a coding IC.The data code and address code can be directly jumped, which is convenient and widely used in simple data wireless transmission, anti-theft alarm and other occasions.Instructions for useThe module has led two …
10pcs DC5-12V with Coded Wireless Transmitter Module 433MHz Remote ControlRead More
10pcs DoHome WiFi Plug Smart Switch Module for IOS HomeKit Technology Alexa & Google Assistant Timer
$63.65Smart 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.FeatureDoHome New WiFi Plug Smart Switch support for iOS12 or +, Alexa & Google Assistant, Timer, Absolute data , No Hub Required, 15A, 2.4GHz, Smartbar Friendly reminderFor iOS user, it is very …
10pcs ENC28J60 Ethernet LAN Network Module Power in 3.3V/5V for AVR STM ARM RobotDyn for Arduino – products that work with official for Arduino boards
$134.69Smart ModuleAdd to cartFeatureENC28J60 is a 10BASE-T stand-alone Ethernet module with onboard MAC & PHY, 8 Kbytes of Buffer RAM and an SPI serial interface for 3.3V and 5V logic. With small size the ENC28J60 module minimizes complexity, board space, and cost. Target applications include VoIP, Industrial Automation, Building Automation, Home Control, Security and Instrumentation.Work with All AVR(Arduino) …
10pcs ESP-01S ESP8266 Serial to WiFi Module Wireless Transparent Transmission industrial Grade Smart Home internet of Things IOT
$42.97Smart ModuleAdd to cartFeatureBuilt-in cloud service function means that you can enter the global remote control function with three instructions.The READY message is output after power-on.1) With free cloud service, it can only be used in LAN.2) Support AT command to set the high and low level of IO port3) Support AT command to read IO port level.4) …
10Pcs ESP-01S Relay Module WiFi Smart Remote Switch Phone APP DIY Project Design
$34.26Smart ModuleAdd to cartDescriptionThis WIFI relay based on AI-Thinker ESP-01S WIFI module. It is designed for smart home, Internet of thing and other DIY project.With this smart relay, you will easy to DIY your smart switch to control any device by your phone anywhere.Product parametersProduct size:37 * 25mmOperating voltage:DC5VCommunication:WIFI (ESP8266 module)Transmission distance:the maximum transmission distance of 400m (open …
10Pcs ESP-01S Relay Module WiFi Smart Remote Switch Phone APP DIY Project DesignRead More
10pcs ESP-12F AC/DC Power Supply ESP8266 AC90-250V/DC7-12V/USB5V WIFI Single Relay Module Development Board
$139.85Smart 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.Feature1. On-board mature and stable -12F WIFI module, large capacity 4M Byte Flash2. The I / O port and UART program download port of the WiFi module are all exported, which is …
10pcs ESP-32S Matching Adapter Board WIFI bluetooth Module ESP-WROOM-32 Module for DIP
$15.82Smart ModuleAdd to cartFeaturesESP-32S supporting adapter board, 2.54mm pitch, lead RESET and IO 0 port, can be inserted into the breadboard, use DuPont wire leads, etc., to facilitate development and debugging.Package Included10 x ESP-32S Matching Adapter Board
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BESTEP C25 12V Normally Open Trigger Delay Relay Timer Module Vibration for Home Smart
$8.73Relay ModuleAdd to cartManual:http://myosuploads3.hobbyant.com/products/20190219/20190219034014C255V9V12V.pdfApplicationsThis module is a switch instant turn-on trigger delay module, which can be applied to home intelligent systems, anti-theft alarm delay, door control system, automation equipment control, PLC industrial control, electronic development and so on.Description1. Using advanced high-quality timing chip control, accurate timing, performance is much better than 555 chip;2. The trigger terminal has optocoupler …
BESTEP C25 12V Normally Open Trigger Delay Relay Timer Module Vibration for Home SmartRead More
2.5W Mini Laser Engraving Machine 2-axis Engraving Machine for Wood Plastic Paper Bamboo Horns Leather Sponge Paper
$503.82Laser Engraving MachineAdd to cartProduct instruction and installation please:https://drive.google.com/openid=1MH931sFiPqf-L45WqXmfEAN4TrrFrlu-SpecificationsName:2-axis Engraving MachineModel:969407Size:600*550*150mm/24*22*6inStroke:380*260mm/15*10inCommunication Interface:miniUSBLaser Power:2500mwStepper Motor:42H34SVoltage:AC110-220V to DC12VControl Board Selection:DVP SE 2-axis engraving machine control boardSoftware Support:wifidevelo, Candle, Benbox, GrblController, LiteFire, etc. All GRBL-enabled softwareFeatures-The new custom V-slot aluminum matching rolling bearing X24, the accuracy is better and more stable.-There is no limit to the size and height of the engraving …
10pcs 0.28 inch 3-wire 0-100V Digital Red Display DC Voltmeter Adjustable Voltage Meter
$20.60Test & Measuring ModuleAdd to cartFeature1. The wiring of this voltmeter is simple. The conventional two wires are used, the red is connected to the positive, the black is connected to the negative, and the reverse connection is protected.2. Conventionally, no external working power supply is required, and the measuring voltage can be directly operated. The measuring voltage range is …
10pcs 0.28 inch 3-wire 0-100V Digital Red Display DC Voltmeter Adjustable Voltage MeterRead More
6W 6V 260x140x2.5mm S0506 Portable Semi-flexible Solar Panel with Back Junction Box Single USB Charger + 4xSucker + 2x Carabiner Kit
$32.26Smart Robot & Solar PanelAdd to cartFeatures– Portable and frame design– Standard USB output– thin design make it very easy to carry.– Monocrystalline silicon solar cells and epoxy resin surface seal.– Comes with four suckersSpecifications– Size:Approx. 26x14x0.3cm/ 10.24×5.51×0.12inch-Actual Power:6W– Solar output:6V 1700mA– Voltage regulator tube output:5V 1200mA– USB regulated output:5V 1200mAh– Output:USB 5V ,1200mAh– Charge time:3-5h– Solar open circuit voltage:6.8V (max)– …
DC 7V-24V Audio input Switch Board 4-way Audio Source Switch Board Audio Signal input Switch Board Switch Relay DIY Kit
$18.83DIY Electronic KitsAdd to cartSpecificationName:Audio signal switcherVoltage:DC 7V-24V, AC 6V-18VFunction:Four groups of audio signals are connected at the same time, and one group of signals is outputMethod:Rotary switching, switching once when rotating.Relay switching, zero loss.Application:computer, TV, mobile phone, home theater.Package included1set of Audio signal switcher
22.5V 1.25A 33W AC Power Adapter Charger for iRobot
$66.81AC/DC AdaptersAdd to cartSpecificationsName:AC Power Adapter ChargerInput:AC 100-240V 1.5A 50/60HzOutput:DC 22.5V 1.25A 33WInterface:5.5mm*2.5mmSafe:CE,RohsColor:BlackMaterial:PCSize ①Length:11.3cm ②Width:4.5cm ③Height:3.1cm ④Total Length:120cm (including wire)Fit for iRobot 400 500 600 700 770Features1.With heat dissipation intelligent chip and environmentally friendly material.2.Avoid power leakage and fire prevention.3.Strong and durable,long serve life.4.The tool is simple & easy to use.5.Small and beautifully designed and strong practicability.6.High performance …
22.5V 1.25A 33W AC Power Adapter Charger for iRobotRead More
Desktop Game Fun Game Penguin Ice Breaking Save the Penguin Great Family Education Toys
$28.42MathematicsAdd to cartFeatureThe One Who Make The Penguin Fall OffThe Will Lose This GameDon’t Fall Into The Trap Of The Opponent!See Who Can Get The Final Victory!SpecificationColor:As pictureSize:About 23*23*6CMMaterial:Environmentally Materials,ABS PlasticPackage Include1Set x Penguin Ice BreakingPlease NoteThe Picture is only for reference, please make the object as the standard.