Category: Expansion Board & Shield
Showing 1–16 of 406 results
1080P HDMI Male to 3RCA Audio Video AV Output Transmit Cable Adapter 1.5M/5Feet
$7.86Expansion Board & ShieldAdd to cartFeatures– Gold plated connectors for better signal transfer.– New generic HDMI Male to 3 RCA Audio Video AV Component.– HDMI to RCA cable is designed to connect and transfer signals from HDMI port to RCA port.– High quality HDMI- RCA cable suitable for use in HDTV, Home Theater systems, and all other HDMI to RCA …
1080P HDMI Male to 3RCA Audio Video AV Output Transmit Cable Adapter 1.5M/5FeetRead More
10pcs 4×5 20 Button Display Membrane Switch Matrix Keyboard Button Control Panel with Light
$21.55Expansion Board & ShieldAdd to cartFeatureCircuit level:35V DC, 100mA, 1WStandard square resistanceContact resistance:10-500Q (with lead length and material variation)Insulation resistance:100MΩ 100VDielectric withstand voltage:250VRms (50-60Hz 1min)Contact jitter timeOperating pressure:Metal shrapnel type 220-350gSwitching stroke:Metal dome type 0.6-0.8mmStorage temperature:70%-90%Storage humidity:-0°C~+60°C16HTest humidity:70%-90%vibration:20G’s msx. (10-200HZ, MIL-202, M204, Condition B)Line thicknessPackage includes10 x 4×5 20 Button Display Membrane Switch
10pcs CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board
$58.04Expansion Board & ShieldAdd to cartDescriptionBrand:CJMCUSupply voltage:7 – 30 V DCInput current:0/4mA – 20mAOutput voltage:0 -24V MAX(Adjustable) Temperature drift:100ppm/CPackage included10 x CJMCU-3247 Current Turn Voltage Module 0/4mA-20mA Development Board
10pcs CJMCU-4599 Si4599 N and P Channel 40V (D -S) MOSFET Expansion Board Module
$24.37Expansion Board & ShieldAdd to cartFeaturesHalogen-freeTrenchFET power MOSFET100% UIS TestedApplicationsBackling inverter for LCD displayFull bridge converterPackage Included10 x CJMCU Expansion Board ModuleSize:8cm x 8cm x 5cm (3.15in x 3.15in x 1.97in)
10pcs CJMCU-8575 PCF8575 Bidirectional IIC I2C And SMBus I/O Expander Expansion Board
$80.46Expansion Board & ShieldAdd to cartDescriptionHave you run out of I/O pins This great IC allows the user to expand up to 16 I/O using only two I/O for control! The PCF8575C is controlled through an I2C interface and features 16-bits of quasi-bidirectional input/output pins.Package included10 x Module
10pcs Clock Shield RTC DS1307 Module Multifunction Expansion Board with 4 Digit Display Light Sensor and thermistor OPEN-SMART for Arduino – products that work with official for Arduino boards
$149.23Expansion Board & ShieldAdd 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.DescriptionClock Shield (digital clock module) Shield contains the most resources for a basic electronic project, like buttons, sensors, buzzers, and display. Combined with for Arduino compatible motherboard is a perfect start for …
10pcs Data Logger DataLog Shield MicroSD-card + DS1307 RTC Module RobotDyn for Arduino – products that work with official for Arduino boards
$101.76Expansion Board & ShieldAdd to cartFeatureWith this Shield can saving data to files on any FAT16 or FAT32 formatted SD card. The included RTC (Real Time Clock) can be used to timestamp all your data with the current time so that you know precisely what happened when!SD card interface works with FAT16 or FAT32 formatted cards. Built-in 3.3v level shifter …
10Pcs DIY NANO IO Shield V1.O Expansion Board
$27.89Expansion Board & ShieldAdd to cart10Pcs DIY NANO IO Shield V1.O Expansion Board For Description A product for that works with official boards Compact size Leads all pins out, convenient for wiring and doing experiments Note Need to DIY it. Package included 10 x DIY NANO IO Shield V1.O Expansion Board
10Pcs DIY PCB Expansion Board Kit Compatible UNO R3
$69.77Expansion Board & ShieldAdd to cartFeatureCompatible pin, completely separate pad, easy to build your own circuitDual IO interface, you can solder sockets, multilayer expansionDouble-sided PCBIO have a patch pad on the back, easy connectionHeightening special pin design, to prevent short circuit with USB interfaceSpecificationModel:Shield R2Size:68 x 56mmColour:BlackMaterial:Fiberglass substrate, goldPackage includes10 x DIY PCB Expansion Board
10Pcs ESP32 ESP32S 18650 Battery Charge Shield V3 Micro USB Type-A USB 0.5A Test Charging Protection Board
$60.09Expansion Board & ShieldAdd to cartNoteThis module is suitable for 18650 battery onlyThis module can be powered or for raspberry pi and sensor at the same timeThis module output current up to 2A(This product does not contain 18650 battery installation, be careful of the battery positive and negative when install, do not reverse. Please follow the + – direction on …
10Pcs ESP8266 ESP-01 ESP-01S DS18B20 Temperature WiFi Wireless Node Module internet of Things
$34.98Expansion Board & ShieldAdd to cartFeatureThis ESP-01/ESP-01S DS18B20 Temperature module based on the ESP8266 and digital temperature module DS18B20. It is good for meature the temperature and uploader to the server as a node. It supports 3.7 to 12VDC power, so you can power it by a lipo battery and put it anywhere you need to meature the temperature. It …
10pcs Extend Serial IO I/O Module Grove I2C interface Expansion Board
$77.99Expansion Board & ShieldAdd to cartDescription EXT.IO is a GPIO Expander. With simple I2C commands you can have up to 8 GPIOs. Integrates PCA9554PW. This 8-bit I/O expander for the two-line bidirectionalbus (I2C) is designed for 2.3-V to 5.5-V VCC • Open-Drain Active-Low Interrupt Output operation. It provides general-purpose remote I/O expansion for most microcontroller families via the I2C interface. …
10pcs Extend Serial IO I/O Module Grove I2C interface Expansion BoardRead More
10Pcs Geekcreit 328P Multifunction Expansion Board V3.0 for NANO UNO
$38.10Expansion Board & ShieldAdd to cartDescriptionThe extension board specifically for the NANO , welding on two rows of pins, can be used in the duemilanove 2009, U N O R1Package included10 x 328P Multifunction Expansion Board V3.0
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3Pcs NodeMcu Lua WIFI internet Things Development Board Based ESP8266 CP2102 Wireless Module
$33.62Smart ModuleAdd to cartDescriptionMaterial:Experimental Board + Mixed AlloyColor:BlackChip Module:CP2102Working Temperature:-40 → ~ +125 →Power Input:4.5V ~ 9V (10VMAX), USB-poweredDrive Type:Dual high-power H-bridge driverCurrent:continuous transmission ≈70mA (200mA MAX)StandbySize:(L)X(W)4.8X2.5cm/1.89inchX0.98inch(appr.)FeaturesA great set of tools to develop ESP8266.ESP8266 has IO Pin.ESP8266 full IO mouth leads directly download without resetting.Open-source, interactive, programmable, low cost, simple, smart, WI-FI enabled.Greatly speed up your IOT application …
3pcs 500W Thyristor Electronic Regulator Accessaries Dimming Speed Regulation with Switch Temperature Adjustment Knob Module
$13.41Motor PWM Speed ControllerAdd to cartSpecificationsPCB board size:3.2CM*3.3CMRated power:P=UI; 500W=220V*2.27AModel:500W dimming governor;Rated power:500W;Suitable for dimming speed control of AC motors, lamps, etc. above 100W and below 500W;NoteThis module is connected to the AC voltage of 220V, so be sure to pay attention to safety when debugging, to prevent the occurrence of electric shock accidents, the store is not responsible for …
2 in 1 Folding Digital LCD Angle Finder Ruler Stainless Steel Ruler 360 Degree Protractor
$42.51Laboratory Thermostatic DevicesAdd to cartSpecificationsMaterial:Stainless Steel + PlasticSize Range:0-300mmMeasuring Range:0-360°Resolution:0.05°Accuracy:±0.3°Repeatability:0.05°Battery:1 * 3V CR2032 Lithium Battery (Built-in)Features ACCURATE & Fast:Calculating angles quickly and accurately, digital display clearly TWO SCALE DISPLAY:Both measure the angle and length, metric and imperial scale 360° MEASUREMENT RANGE:Stable locking function can lock the measurement at any angle INTELLIGENT & SAVE POWER:Automatically shut down after 6 minutes …
2 in 1 Folding Digital LCD Angle Finder Ruler Stainless Steel Ruler 360 Degree ProtractorRead More
WangDaTao TEA5767 Radio DIY Kit FM Digital Radio Electronic DIY Soldering Kit
$43.73DIY Electronic KitsAdd to cartDescriptionCircuit board size:7.7CMX6.1CM;Shell size:8.4cm*7.6CM*5.5CMWorking voltage:DC 5V (positive inside DC seat)Frequency modulation range:87MHZ-108MHZ;FM button:press the button once to 0.1MHZ, long press the FM button to continuously add and subtract;Weight:265GFunction:digital display frequency function, power off memory function, power saving function;Power-off memory function:After turning off the power, power on again to play the radio station before the power-off.Power …
WangDaTao TEA5767 Radio DIY Kit FM Digital Radio Electronic DIY Soldering KitRead More
LILYGO TTGO T-Watch Sensor Development Kit STEM Programming Educational Sensor Module Multiple Function Sensor
$216.66Smart 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.More informationhttps://t-watch-document-en.readthedocs.io/en/latest/introduction/index.htmlhttps://github.com/Xinyuan-LilyGO/TTGO_TWatch_LibraryHardware SpecificationsChipset:ESP32, dual-core MCU, PMU power managementFLASH:QSPI flash 16MB / PSRAM 8MBSRAM:520 kB SRAMButton:power key, IO36Extended function:Reference enhanced version and sensor kitUSB to TTL:CP2104Modular interface:UART, SPI, SDIO, I2C, LED PWM, PWM, …
CCM5D DC 6V-30V 6A DC Motor Speed Controller LED Display PWM Variable Speed Regulator with Shell
$17.48Motor PWM Speed ControllerAdd to cartFeatures• CCM5D DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). • Large 0.56 inch 3-digit LED display numbers allow viewing under the most adverse conditions.• The display range of 3-digit LED display is “000 Inch-“100 Inch. ( For example, displayed “60 Inch, it means that the PWM output …
Clear BorosilicateGlass Pipe Detachable Glass Pipe Bottle Glassware
$73.55Laboratory BottleAdd to cartDescriptionTransparent Detachable Pipe Bottle for Eliminating Unwanted Odors and HarmSpecificationColor:ClearJoint Diameter:14 mmHeight:355 mm/14inchMaterial:High Borosilicate GlassFeatures1. Convenient to carry.2. Attractive appearance.3. Reusable and easy to clean.4. Help eliminate unwanted odors from your finger tips.5. Made from borosilicate glass for the smoking experience.6. Allow you to enjoy the full flavor of your smoke while reducing the tar …
Clear BorosilicateGlass Pipe Detachable Glass Pipe Bottle GlasswareRead More