Deals of The Day
Go to Daily Deals SectionTemperature and Humidity Sensor
LM35D Analog Temperature Sensor Module + Cable
Based on the semiconductor LM35 temperature sensor
Can be used to detect ambient air temperature
Calibrated directly in °Celsius (Centigrade)
Linear + 10 mV/°C Scale Factor
0.5°C Ensure accuracy (at +25°C)
Low power consumption, less than 60uA
Low output impedance, 1mA current through only 0.1Ω
With screw holes for easy installation and fixed. Aperture 2.6mm
SKU: 600702
Relay Switch
5V 2 Channel Relay Module
The module using Songle relay control.
AC voltage 250V, AC current 10A, maximum DC voltage 30V DC current maximum 10A.
Power indicator (green), Two ways of relay status indicator light (red).
Using 8550 transistor-driven, strong driving ability.
Has the fixed bolt hole and easy installation.
SKU: 601514
Interface Module
DB9 Female Screw Terminal to RS232 RS485 Conversion Board
Brings all 9 pins of a DB9 connector to screw terminal blocks
Adapter used for communication debug
9 pcs signal line was all lead out, name and number clearly labeled;
All-copper DR9 seat, anti-oxidation, better contact;
Military board, three anti-paint sprays an entire board, corrosion-resistant;
Terminal spacing 3.96MM, screw hole diameter 2MM, need to use a width of 2MM screwdriver for assembly;
Use of environmentally friendly copper terminals, through IS0-9001.
SKU: 601804
Wi-Fi Module
DOIT Mini Ultra-Small size ESP-M3 Serial WiFi Module Compatible with ESP8266
Derived from ESP8266, ESP8285 has a flash memory of 1MB
Operating Voltage: 3.3V
Totally compatible with ESP8266
WiFi support 802.11 b/g/n/e/i
High temperature resistant, working temperature: -40°C-125°C
SKU: 602101
XBEE ZIGBEE Module
XBee USB Adapter FT232RL for Arduino with Cable
Microprocessor: FT232RL.
Power supply: 3.3V and 5V DC.
Interface: Mini-B USB, 2.54mm pitch pin header.
Adapter socket: XBee compatible 2.0mm pitch female pin header.
3.3V and 5V IO compatible.
USB 2.0 protocol.
Easily connected to a PC via mini USB cable.
XBee compatible 2.0mm pitch female pin header.
SKU: 602301
DC Motor Driver
L293D Motor Driver Module
The driver two holes of 3 mm dia.
Male burg-stick connectors for supply, ground and input connection.
Screw terminal connectors for easy motor connection.
High noise immunity inputs.
Operating Voltage(VDC): 4.5 to 12
Peak Current (A): 600 mA
No. of Channels: 1
SKU: 800710
Laptops & Computers
Go to Daily Deals SectionHeadphones
Go to Daily Deals SectionStepper Motor Driver
TB6560 Driver Board 3A CNC Router Single 1 Axis Controller Stepper Motor
Driver Chip: TB6560AHQ
Operating Voltage: 10-35V
Nominal Voltage: 24V
With the large heat sink to ensure good heat dissipation
6N137 high-speed OptoCoupler, to ensure a high speed without step out.
SKU: 800607
Aurdino Boards
Due AT91SAM3X8E ARM Cortex-M3 Board with Micro USB Cable Compatible with Arduino
Microcontroller: AT91SAM3X8E
Operating Voltage: 3.3V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-16V
Digital I/O Pins: 54 (of which 12 provide PWM output)
Analog Input Pins: 12
Analog Outputs Pins: 2 (DAC)
A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock.
CPU clock at 84Mhz
96KBytes of SRAM
SKU: 100101
Aurdino Boards
Pro Mini ATMEGA328P 5V/16M (Official Version)
Microcontroller: ATmega328
Circuit Operating Voltage: 5V
Clock frequency: 16MHz.
Digital I/O Pins: 14
8 analog input port: A0 ~ A7.
A pair of TTL level serial port transceiver : RX / TX.
6 PWM port: D3, D5, D6, D9, D10, D11.
Support serial download.
SKU: 100104
Aurdino Boards
UNO Based ESP8266 Nodemcu Development Board
Based on ESP-8266EX.
Arduino compatible, using Arduino IDE to program.
Support OTA wireless upload.
Onboard 5V 1A Switching Power Supply (highest input voltage 24V).
The direct use of Arduino IDE development, the same operation with Arduino UNO.
Operating Voltage: 3.3V
Digital I/O Pins: 11
Analog Input Pins: 1
SKU: 100105
Aurdino Boards
Due AT91SAM3X8E ARM Cortex-M3 Board, 84MHz, 512KB Board Compatible with Arduino
Microcontroller: AT91SAM3X8E
Operating Voltage: 3.3V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-16V
Digital I/O Pins: 54 (of which 12 provide PWM output)
Analog Input Pins: 12
Analog Outputs Pins: 2 (DAC)
A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock.
CPU clock at 84Mhz
96KBytes of SRAM
SKU: 100106
Aurdino Boards
Pro Micro 5V 16M Mini Leonardo Microcontroller Development Board For Arduino
ATMEGA32U4 running in 5V / 16MHz
Support Arduino IDE V1.0.1
Micro USB interface programming on the board
Four 10-bit ADC pin
12 digital I / O (5 PWM capability)
Rx and Tx hardware serial connection
SKU: 100108
Aurdino Boards
Nano Board R3 with CH340 chip without USB Cable compatible with Arduino (Unsoldered)
Operating Voltage (logic level): 5V
8 analog inputs ports: A0 ~ A7
14 Digital input / output ports: TX, RX, D2 ~ D13
1 pair of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
Standard 0.1″ spacing DIP (breadboard friendly).
SKU: 100109
Aurdino Boards
Nano Board R3 CH340 chip With USB Mini Cable compatible with Arduino (soldered)
Operating Voltage (logic level): 5V
With USB cable and Soldered Connector
8 analog inputs ports: A0 ~ A7
14 Digital input / output ports: TX, RX, D2 ~ D13
1 pair of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
There is a bootloader installed in it
Standard 0.1” spacing DIP (breadboard friendly).
Manual reset switch.
SKU: 100110
Aurdino Boards
Uno R3 CH340G ATmega328p Development Board Compatible with Arduino
Microcontroller ATmega328 (SMD) – Interface CH340G
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 5-20V
Digital I / O Pins 14 (of which 6 provide PWM output)
Analog Input Pins: 6
SKU: 100111
TV Entertainment
Go to Daily Deals SectionDrone Transmitter and Receiver
FS-TH9X 2.4GHz 9CH Upgrade Transmitter with FS-IA10B Receiver
Transmitter: FS-TH9X Upgrade with FS-RM003 2.4GHz Module
Receiver: FS-IA10B
Default Mode: Mode-2
Input Power: 12V DC (1.5V x 8 AAA Battery)
Bidirectional System
Frequencies-Hopping
Omni-directional High Gain Antenna
Low Power Consupmtion
SKU: 201021
Gas Sensor
MQ-7 CO Carbon Monoxide Coal Gas Sensor Module
Operating voltage: DC 5 V.
The analog output voltage, the higher the concentration the higher the voltage.
The carbon monoxide detection with better sensitivity.
With a long service life and reliable stability.
Rapid response and recovery characteristics.
Range: 10 to 1000 ppm.
SKU: 600104
Relay Switch
24V 16 Channel Relay with Light Coupling
Operating Voltage: 24V DC
Equipped with high-current relay 10A@250VAC / 10A@30VDC
It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
A freewheeling diode to protect your microcontroller
Input Signal Pin connected to Burg stick for easy accessibility
LED Status indicators to indicate the relay ON/OFF status
Mounting holes provided
SKU: 601510
Relay Switch
6-30V 1-Channel Power Relay Module with Adjustable Timing Cycle
Operating voltage: 6-30V
Time interval:0.1 s (minimum) ~ 999 min (maximum) continuously adjustable.
Trigger Signal Source: High-Level Trigger (3.0 V-24 V)
Output Capacity: can control no more than DC 30V 5A AC or 220 V devices 5A
Optocoupler Isolation.
SKU: 601542
GPS Module
Ublox NEO-6M GPS Module with EPROM
5Hz position update rate.
The cold start time of 38 s and Hot start time of 1 s.
Configurable from 4800 Baud to 115200 Baud rates. (default 9600).
SuperSense ® Indoor GPS: -162 dBm tracking sensitivity.
Support SBAS (WAAS, EGNOS, MSAS, GAGAN).
Separated 18 x 18mm GPS antenna.
SKU: 602707
Smartphones & Tablets
Go to Daily Deals SectionStepper Motor Driver
TB6560 Driver Board 3A CNC Router Single 1 Axis Controller Stepper Motor
Driver Chip: TB6560AHQ
Operating Voltage: 10-35V
Nominal Voltage: 24V
With the large heat sink to ensure good heat dissipation
6N137 high-speed OptoCoupler, to ensure a high speed without step out.
SKU: 800607
Aurdino Boards
Due AT91SAM3X8E ARM Cortex-M3 Board with Micro USB Cable Compatible with Arduino
Microcontroller: AT91SAM3X8E
Operating Voltage: 3.3V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-16V
Digital I/O Pins: 54 (of which 12 provide PWM output)
Analog Input Pins: 12
Analog Outputs Pins: 2 (DAC)
A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock.
CPU clock at 84Mhz
96KBytes of SRAM
SKU: 100101
Aurdino Boards
Pro Mini ATMEGA328P 5V/16M (Official Version)
Microcontroller: ATmega328
Circuit Operating Voltage: 5V
Clock frequency: 16MHz.
Digital I/O Pins: 14
8 analog input port: A0 ~ A7.
A pair of TTL level serial port transceiver : RX / TX.
6 PWM port: D3, D5, D6, D9, D10, D11.
Support serial download.
SKU: 100104
Aurdino Boards
UNO Based ESP8266 Nodemcu Development Board
Based on ESP-8266EX.
Arduino compatible, using Arduino IDE to program.
Support OTA wireless upload.
Onboard 5V 1A Switching Power Supply (highest input voltage 24V).
The direct use of Arduino IDE development, the same operation with Arduino UNO.
Operating Voltage: 3.3V
Digital I/O Pins: 11
Analog Input Pins: 1
SKU: 100105
Aurdino Boards
Due AT91SAM3X8E ARM Cortex-M3 Board, 84MHz, 512KB Board Compatible with Arduino
Microcontroller: AT91SAM3X8E
Operating Voltage: 3.3V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-16V
Digital I/O Pins: 54 (of which 12 provide PWM output)
Analog Input Pins: 12
Analog Outputs Pins: 2 (DAC)
A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock.
CPU clock at 84Mhz
96KBytes of SRAM
SKU: 100106
Aurdino Boards
Pro Micro 5V 16M Mini Leonardo Microcontroller Development Board For Arduino
ATMEGA32U4 running in 5V / 16MHz
Support Arduino IDE V1.0.1
Micro USB interface programming on the board
Four 10-bit ADC pin
12 digital I / O (5 PWM capability)
Rx and Tx hardware serial connection
SKU: 100108
Aurdino Boards
Nano Board R3 with CH340 chip without USB Cable compatible with Arduino (Unsoldered)
Operating Voltage (logic level): 5V
8 analog inputs ports: A0 ~ A7
14 Digital input / output ports: TX, RX, D2 ~ D13
1 pair of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
Standard 0.1″ spacing DIP (breadboard friendly).
SKU: 100109
Aurdino Boards
Nano Board R3 CH340 chip With USB Mini Cable compatible with Arduino (soldered)
Operating Voltage (logic level): 5V
With USB cable and Soldered Connector
8 analog inputs ports: A0 ~ A7
14 Digital input / output ports: TX, RX, D2 ~ D13
1 pair of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
There is a bootloader installed in it
Standard 0.1” spacing DIP (breadboard friendly).
Manual reset switch.
SKU: 100110
Aurdino Boards
Uno R3 CH340G ATmega328p Development Board Compatible with Arduino
Microcontroller ATmega328 (SMD) – Interface CH340G
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 5-20V
Digital I / O Pins 14 (of which 6 provide PWM output)
Analog Input Pins: 6
SKU: 100111
Cameras
Go to Daily Deals SectionStepper Motor Driver
TB6560 Driver Board 3A CNC Router Single 1 Axis Controller Stepper Motor
Driver Chip: TB6560AHQ
Operating Voltage: 10-35V
Nominal Voltage: 24V
With the large heat sink to ensure good heat dissipation
6N137 high-speed OptoCoupler, to ensure a high speed without step out.
SKU: 800607
Aurdino Boards
Due AT91SAM3X8E ARM Cortex-M3 Board with Micro USB Cable Compatible with Arduino
Microcontroller: AT91SAM3X8E
Operating Voltage: 3.3V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-16V
Digital I/O Pins: 54 (of which 12 provide PWM output)
Analog Input Pins: 12
Analog Outputs Pins: 2 (DAC)
A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock.
CPU clock at 84Mhz
96KBytes of SRAM
SKU: 100101
Aurdino Boards
Pro Mini ATMEGA328P 5V/16M (Official Version)
Microcontroller: ATmega328
Circuit Operating Voltage: 5V
Clock frequency: 16MHz.
Digital I/O Pins: 14
8 analog input port: A0 ~ A7.
A pair of TTL level serial port transceiver : RX / TX.
6 PWM port: D3, D5, D6, D9, D10, D11.
Support serial download.
SKU: 100104
Aurdino Boards
UNO Based ESP8266 Nodemcu Development Board
Based on ESP-8266EX.
Arduino compatible, using Arduino IDE to program.
Support OTA wireless upload.
Onboard 5V 1A Switching Power Supply (highest input voltage 24V).
The direct use of Arduino IDE development, the same operation with Arduino UNO.
Operating Voltage: 3.3V
Digital I/O Pins: 11
Analog Input Pins: 1
SKU: 100105
Aurdino Boards
Due AT91SAM3X8E ARM Cortex-M3 Board, 84MHz, 512KB Board Compatible with Arduino
Microcontroller: AT91SAM3X8E
Operating Voltage: 3.3V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 6-16V
Digital I/O Pins: 54 (of which 12 provide PWM output)
Analog Input Pins: 12
Analog Outputs Pins: 2 (DAC)
A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock.
CPU clock at 84Mhz
96KBytes of SRAM
SKU: 100106
Aurdino Boards
Pro Micro 5V 16M Mini Leonardo Microcontroller Development Board For Arduino
ATMEGA32U4 running in 5V / 16MHz
Support Arduino IDE V1.0.1
Micro USB interface programming on the board
Four 10-bit ADC pin
12 digital I / O (5 PWM capability)
Rx and Tx hardware serial connection
SKU: 100108
Aurdino Boards
Nano Board R3 with CH340 chip without USB Cable compatible with Arduino (Unsoldered)
Operating Voltage (logic level): 5V
8 analog inputs ports: A0 ~ A7
14 Digital input / output ports: TX, RX, D2 ~ D13
1 pair of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
Standard 0.1″ spacing DIP (breadboard friendly).
SKU: 100109
Aurdino Boards
Nano Board R3 CH340 chip With USB Mini Cable compatible with Arduino (soldered)
Operating Voltage (logic level): 5V
With USB cable and Soldered Connector
8 analog inputs ports: A0 ~ A7
14 Digital input / output ports: TX, RX, D2 ~ D13
1 pair of TTL level serial transceiver ports RX / TX
Using Atmel Atmega328P-AU MCU
There is a bootloader installed in it
Standard 0.1” spacing DIP (breadboard friendly).
Manual reset switch.
SKU: 100110
Aurdino Boards
Uno R3 CH340G ATmega328p Development Board Compatible with Arduino
Microcontroller ATmega328 (SMD) – Interface CH340G
Operating Voltage: 5V
Input Voltage (recommended): 7-12V
Input Voltage (limits): 5-20V
Digital I / O Pins 14 (of which 6 provide PWM output)
Analog Input Pins: 6
SKU: 100111