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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40x20x20cm Acrylic Display Box Clear Perspex Plastic Dustproof Base Transparent Case
$69.97DIY Electronic KitsAdd to cartFeatures– Made of acrylic material, clear and lightweight.– Simply design, very easy to install.– It is an wonderful display case, keep your collection figures tidy and clean.SpecificationsMaterial:AcrylicColor:TransparentSize:(L x W x H )21cm x 21cm x 41cm (8.3’x8.3’x16.1′)NOTEYou need to assemble the sheet into a box.Notice1. Please allow 1-3cm error due to manual measurement. Please make …
40x20x20cm Acrylic Display Box Clear Perspex Plastic Dustproof Base Transparent CaseRead More
3Pcs 1*40P Curved Needle Tin Plated Single Curved Needle 2.54MM Pin Connector
$2.15Module ComponentsAdd to cartSpecificationRoted Current:3.0AMPContocl Resistonce:20m┯ MaxWithstand Voltage:1000V AC/DCInsulation Resistance1000m┯ MinOperation Temperature:-40→ ~+105→Contact Material:BrassContact Plating:Tin over NiInsulator Material:Polyester(UL94V-0)Standard:PA6TMax.Processing Temp:230→ for 30-60 seconds(260→ for 10 seconds)Package included3 x 1*40P Single Curved Needle
3Pcs 315MHz XD-FST XD-RF-5V Wireless Transmitter Receiver Module Board Not Super-heterodyne
$6.80Smart ModuleAdd to cartTransmitter ModuleSpecificationWorking voltage:3V ~ 12VWorking current:20mA ~ 28mAStandby current:0mAWorking frequency:315MHzTransmitter distance:>500m (sensitivity can be above -103dBm if in wide field)Output power:16dBm (40mW)Transmitter rateModulation mode:OOK (AM)Working temperature:-10°C ~ +70°CSize:19 x 19 x 8mmFeatureStable performanceWider range of working voltagePinsPIN1 ATAD:data inputPIN2 VCC:power +PIN3 GND:power –ApplicationWireless calling system, burglar alarm, wireless data transmission, automated data acquisition systemReceiver Module …
3Pcs 315MHz XD-FST XD-RF-5V Wireless Transmitter Receiver Module Board Not Super-heterodyneRead More
6-30V 1 Channel Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable
$13.11Relay ModuleAdd to cartFeatures1. Trigger Signal Source:High Level Trigger (3.0 V-24 V), signal ground and system ground are not common, which can increase anti-interference abilitsystem (short circuit can also connect with a ground common)2. Output Capacity:can control no more than DC 30V 5A AC or 220 V devices 5A3. Optocoupler Isolation:improve the anti-interference ability, after the parameter setting, …
6-30V 1 Channel Relay Module Switch Trigger Time Delay Circuit Timer Cycle AdjustableRead More
3Pcs Wemos Motor Shield for WeMos D1 Mini I2C Dual Motor Driver TB6612FNGV1.0.0
$21.01Driver ModuleAdd to cartFeaturesI2C interfacePower supply voltage:VM=15V maxOutput current:Iout=1.2A(average) / 3.2A (peak)Standby control to save powerCW/CCW/short brake/stop motor control modesPins DescriptionVM:Motor power supply + (Max 15Vdc)GND:Motor power supply –A1 A2:Motor AB1 B2:Motor BS:Standby control port (in IO mode)More detail:Click Here!Package included3 x Motor Shield For WeMos D1 Mini
10Pcs TCRT5000 E2A3 1-Channel Smart Car infrared Tracking Sensor Detection PIR Sensor Module
$12.31Sensor & Detector ModuleAdd to cartProduct Usage1, the meter pulse data sampling2, fax machine shredder paper detection3, obstacle detection4, black and white line detectionProduct parametersInfrared reflection sensor:TCRT5000Detection reflection distance:1mm~25mmWorking voltage:5VOutput form:digital signal (0 and 1)Installation:with fixing bolt holesSmall board PCB size:3.5cm x 1cmSingle weight:4.5gFeaturesThe infrared emitting diode of the TCRT5000 sensor continuously emits infrared rays. When the emitted infrared rays …
5pcs DIY Technology invention Single-wing Wind Car Assembly Model DIY Car Kit
$28.96DIY Electronic KitsAdd to cartSpecificationsMaterial:WoodSize:approx. 12*7.6*12cmMulti-function:NoPower supply:2x AA Battery(not included)Foreign trade:YesDIY:Do it yourself according finished product painting in the package.ApplicationsInterest-building, parent-child communication, emotion, sensory,intellectual development, hands-on brain, hearing, interactive toys, grasping,hand-eye coordination, other abilitiesNote1.Please allow 1-3cm errors due to manual measurement.2.Due to the difference between different monitors, the pictures may not reflect the actual color of the item.Package Included5 …
5pcs DIY Technology invention Single-wing Wind Car Assembly Model DIY Car KitRead More