• 4A 400V RECTIFIER (RS404L)

    ECTRON Single Phase 4 AMPS. 400 volts PIV Glass Passivated Bridge Rectifier (4-pins). This offer is for a lot of 25 pieces. * Type: Single Phase Bridge * Mounting Style: Through Hole * Max. Avg. Forward Current: 4A * Maximum Recurent Peak Reverse Voltage: 400V * Max. RMS Voltage: 280V * Max. DC Blocking Voltage:…

  • STM8S003F3P6 STM8

    8-bit microcontrollers have been around for a very long time, slowly fading in popularity as more powerful devices pushed them out of the spotlight. However, they never really went away. The notorious 8051, for example, is still very much alive and kicking, partly because its copyright expired and it's now fair play to clone it…

  • Out Of Stock

    150w DC To DC

    150w DC To DC Boost Converter 10 32v To 12 35v 6a Step Up Power Supply Module

  • 16X2 LCD BLUE


    LCD (Liquid Crystal Display) screen is an electronic display module and find a wide range of applications. A 16x2 LCD display is very basic module .

  • 37 in 1 Sensors Module Kit


    With this 37 in 1 sensor ultimate package compatible with Arduino & Raspberry Pi , you can do almost all the experiment you can think of , never need to worry about again you don’t have proper materials . this do save you a lot of time .

  • Proximity Sensor


    Application INDUCTIVE TYPE NPN rpm measurement, positioning, limiting, Detecting Dynamic Motion conveyor system 12mm tip size Voltage range 6 to 36 DC Type NPN Working distance 5mm

  • 4A 800V RECTIFIER (RS406L)

    Model Number:   RS407L BRIDGE RECTIFER Type:   BRIDGE RECTIFIER Package Type:   Through Hole Max. Forward Voltage:   1.1V Max. Reverse Voltage:   50~1000V Max. Forward Current:   4A Max. Reverse Current:   10uA voltage:   50~1000V package:   KBL current:   4A

  • ARDUINO UNO R3 ATmega328P


    Brand Name Arduino EAN 7839426056000 Is Assembly Required? false Item Weight 50.0  grams Material Type copper Part Number R3 Special Features Microcontroller ATmega328P , Operating Voltage 5V , Input Voltage (recommended) 7-12V , Input Voltage (limit) 6-20V , Digital I/O Pins 14 (of which 6 provide PWM output) , PWM Digital I/O Pins 6 ,…



    Description : It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke or Propane. Due to its high sensitivity and fast response time, measurement can be taken as soon as possible. The sensitivity of the sensor can be adjusted by potentiometer.

  • Sensor Shield V4.0

    This shield is compatible with most types of Arduino boards that support the standard header layout including Uno, Leonardo, and Mega. It provides a convenient way to connect various sensor modules, servo's, or I2C LCD displays without the need for soldering.  

  • 4x Arduino CNC


    4 Axis Arduino CNC shield Grbl (Arduino G-Code Processor) Without drivers . The Arduino CNC Shield makes it easy to get your CNC projects up and running in a few hours. It uses opensource firmware on Arduino to control 4 stepper motors using 4 or with this shield and the Arduino you can build all kinds of…

  • Out Of Stock

    NewMAX MSB-600H


    Name Maintenance free storage battery 2V 600AH Model SG 600H Brand NewMAX Standby use 2.24V-2.28V Cycle use 2.4V - 2.5V Weight Above 15kg Packed loose packing / no packing. Certificates ISO:9002,CE,RoHS Note:Non-spillable rechargeable battery must be recycled

  • Raspberry Pi Casing


    Raspberry Pi Casing

  • PIR Motion Sensor




    ATmega32U4 running at 5V/16MHz

  • MC4 connector


      Specifications are as follows •Connectors supplied with this kit are for use with wire size AWG # 10 or AWG # 12 with outer insulation diameter of 3 – 6 mm •Contact diameter -4 mm •Maximum rated current - 30 A •Maximum system voltage - 1000 V •Degree of ingress protection when connected and properly locked - IP67 •Temperature range 40°C to +90°C •TUV Rheinland – type approved, UL listed. Specifications Type And meaning MC4T/MC4Y Rated current 30A Rated voltage 1000V DC Test voltage 6000v(50Hz,I min) Overvoltage Category/pollution degree CAT Ⅱ/2 Contact resistance of plug connector Im Ω Contact material copper,Tin-plated Insulation material PA/PRO Degree of protection IP2*/IP65 Flame class UL94-VO Safety class Ⅱ Insertion force ≤50N withdrawal force ≥50N Temperature range  -40℃~+110℃

  • Micro Controller PLC

    PIC Microcontroller 18F452 PLC Control Card & Development Board Feature: 1. Compatible & Support with PIC Microcontroller 16F877, 18F252, 18F4450, 18F4550 2. Programming Interface with PICKit-II & Tiny Boot loader 3. 12- Digital Inputs through Opt coupler 4. 2 -Analog Inputs 5. 9 -Relay Outputs through Opt coupler 6. 2- Encoder Input (for RPM &…

  • BT137 TRIAC


    BTA137 TRIAC 8AMP 600V TRIAC. Direct triggering from low power drivers and logic ICs • High blocking voltage capability • Low holding current for low current loads and lowest EMI at commutation • Planar passivated for voltage ruggedness and reliability • Triggering in all four quadrants • Very sensitive gate

  • Arduino YunArduino Yun
    Out Of Stock


    ON demand Product Arduino Yún is the first member of a new groundbreaking line of wifi products combining the power Linux with ease of use of Arduino. Yún means “cloud” in Chinese language as the purpose of this board is to make it simple to connect to complex web services directly from Arduino. The first…



High performance boards and components to build such flawless Circuit.


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