NEW Arrivals
Product descriptionDescription:Body Length(Including Reduction Box):25mmShaft Diameter: 3mm, D ShaftShaft Length: 10mmVoltage: 6vNo-load speed: 60rpmTorque: 1.5Kg/cmRubber wheels:Diameter:43mmThickness:19mmAperture:D Shaft 3mm holeMaterial:ABS engineering plastics+import rubberPackage list: 2 p..
$16.00
New
Active Buzzer Module for steam educationModule description:Buzzer is a kind of audio signal device. As an integrated electronic buzzer, it is powered by DC voltage and widely used in computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephones, timers and other ..
$2.45
%20k2-250x250.jpg "Arduino UNO expansion board（with motor driver and 5V）")
1. suitable for arduino UNO Board, Quick Disassembly, Simple and Convenient2. Input voltage range: 6V-12.6V, it can provide 3.6A maximum current, which can support multiple steering motors to ensure normal operation.3. On-board high performance continuous current 3A (peak output ..
$19.50
Packing list:..
$39.00
New
Barometric Sensor Module for Arduino Steam EducationParameters:Working voltage: 3.3V~5VPressure range: 300~1100hPaOutput type: I2CInterface mode: pH2.0~4PModule size: 34*25mmModule weight: 40g..
$14.46
TPA3110 2x15W Bluetooth Audio Power Amplifier Board for Bluetooth SpeakerProduct informationProduct name: Bluetooth digital power amplifier boardAudio input: Wireless BluetoothPower output: Two channels 15W+15WReceiving distance > 10 metersSuitable impedance: 4,6,8,10Ω speaker speakerSupply voltage:..
$8.99
TPA3110 2x15W Bluetooth Audio Power Amplifier Board for Bluetooth SpeakerProduct informationProduct name: DC voltage regulation ModuleRegulate method: PWMInput voltage: DC 4V~40VOutput voltage: DC 1.25V~36VMaximun current: 5A (More than 5 a need to strengthen heat dissipation)Maximun power: 220WConv..
$9.99
Tda7492p Bluetooth digital power amplifier 2x25w dual channel DIY sound box refittingProduct description:1) Power: 2.1 Interface DC 10-25V power supply (with reverse power protection)2) Audio input: Bluetooth receiver3) Output Impedance: 8 ohms Best (can drive 4,6,8,16ohm impedance speakers)4) Ampli..
$12.99
New Avoidance tracking Motor Smart Robot Car Chassis Kit Speed Encoder Battery Box 4WD Ultrasonic module kitAre in the form of car spare parts delivery (easy to transport), with 3D installation drawings, get the hand in accordance with the drawings can be installed as long as ten minutes to complete..
$36.99
NodeMCU LUA WiFi Internet ESP8266 Development Board CP2102 with L293D Motor Shield BoardProduct DescriptionBased on ESP-12E development kit, it can facilitate the development of WiFi Smart car, free to send Android phone source.ESP12 DEV KIT development board expansion module;lead ESP12 DEV KIT All-..
$8.00
260 Motor with WiresAdvantages: It's simple to operate. It can be well used for some basic electronic diy kit, such as making fans that can rotate quickly without the resistance. Parameters:Gear diameter: 6mm, 10 teethOperating voltage range: 1V~3V DCBut the motor can handle a maximum l..
$3.95
-250x250.png "DGCH500 stainless steel caterpillar shock absorber tank chassis ROHS")
Dimensions: 649*491*218mmInner bin size: 383*276*126mmTank bare weight: about 14.25KGOperating speed: 0-1m/s (operating speed depends on motor speed voltage)Tank motor: DC brush motorRated power: 120W*2 by defaultRated voltage: default voltage 24VRated current: starting current is 10A, running curre..
$2,000.00
New
DHT11 Sensor Module for steam educationWorking voltage: 3.3V~5VTemperature range: 0~50ºC (error: ±2ºC)Humidity range: 20~90%RH (error: ±5%RH)Output type: Digital signal calibratedInterface mode: pH2.0~3PModule size: 34*25mmModule weight: 45g..
$6.02
New
Digital Shake Sensor Module for ArduinoProduct description:A digital sensor sensitive only to one-way hand movement. Spring type vibration switch is adopted. When the external force shakes, the conducting needle will be opened instantaneously when the appropriate shaking force is achieved. Only hori..
$5.85