Call Us Now !

Arduino

412 Matches
Web-Sale Reference Discontinued
Specials
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE
Page(s): 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
CJMCU-MCP4725 I2C DAC Breakout Development Board Module [HKD 12 BIT I2C D/A (DAC) DEV BRD]
CJMCU-MCP4725 I2C DAC Breakout Development Board Module
34.99 ZAR
inc
for 1 Each
Adalogger FeatherWing RTC 32kHz I2C [ADF ADALOGGER FEATHERWING RTC+SD]
Adalogger FeatherWing RTC 32kHz I2C
198.00 ZAR
inc
for 1 Each
126 :: XBee Adapter Kit V1.1 for Series 1 and 2 as well as 1 and 2 Pro Modules [ADF XBEE ADAPTOR KIT]
126 :: XBee Adapter Kit V1.1 for Series 1 and 2 as well as 1 and 2 Pro Modules
196.71 ZAR
inc
for 1 Each
Dual High Power Full H-Bridge Motor Driver 43A-Using Infineon BTS7960 with Thermal Over-Current Protection. [HKD DUAL H-BRG MOTOR DRIVER 43A]
Dual High Power Full H-Bridge Motor Driver 43A-Using Infineon BTS7960 with Thermal Over-Current Protection.
110.00 ZAR
inc
for 1 Each
SQGIUN 30mm x 10mm DC Brushless Cooling Fan, 12V Mini Axial Fan, 2-Pin Connector, Quiet Operation, for 3D Printer, Router, Electronics, Small Devices (3010 Fan) [CMU FANDC012030-3010 FAN]
SQGIUN 30mm x 10mm DC Brushless Cooling Fan, 12V Mini Axial Fan, 2-Pin Connector, Quiet Operation, for 3D Printer, Router, Electronics, Small Devices (3010 Fan)
34.01 ZAR
inc
for 1 Each
PICAXE-28X2 Shield Base [PICAXE-28X2 SHIELD BASE]
PICAXE-28X2 Shield Base
485.00 ZAR
inc
for 1 Each
12V 30A 1 Channel Relay Module with High Current Output Terminals. Compatible with Arduino 12V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P [BMT RELAY BOARD 1CH 12V 30A H/DU]
12V 30A 1 Channel Relay Module with High Current Output Terminals. Compatible with Arduino 12V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P
Call for Price  
ESP32-C6 Mini Development Board, Based on ESP32-C6FH4, Dual Processors, 160MHz Running Frequency, 2.4GHz WiFi 6 & Bluetooth 5, ESP32 Development Board [WVS ESP32-C6FH4 MINI DEVEL BOARD]
ESP32-C6 Mini Development Board, Based on ESP32-C6FH4, Dual Processors, 160MHz Running Frequency, 2.4GHz WiFi 6 & Bluetooth 5, ESP32 Development Board
145.00 ZAR
inc
for 1 Each
439 :: TSL2561 Digital Luminosity/Lux/Light Sensor Breakout Board with -30~+807deg;C, 0.1~40,000 LUX, 2.7~3.6V Voltage Range [ADF DIG LUMNSTY/LUX/LIGHT SENSOR]
439 :: TSL2561 Digital Luminosity/Lux/Light Sensor Breakout Board with -30~+807deg;C, 0.1~40,000 LUX, 2.7~3.6V Voltage Range
Call for Price  
SIM800L GPRS GSM Module with Antenna and Tested Refurbished Chip (Simcom Module Is Not New) [HKD SIM800L GSM/GPRS MODULE+ANT]
SIM800L GPRS GSM Module with Antenna and Tested Refurbished Chip (Simcom Module Is Not New)
115.00 ZAR
inc
for 1 Each
USB TO Serial (TTL Level) Converter (Allows Simple Connection of TTL Interface Devices to USB), USB TO TTL 6 Pin : TTL-232 5V FTDI, 1,8M [XFF FTDI CABLE 5V]
USB TO Serial (TTL Level) Converter (Allows Simple Connection of TTL Interface Devices to USB), USB TO TTL 6 Pin : TTL-232 5V FTDI, 1,8M
320.00 ZAR
inc
for 1 Each
5V 30A Relay Module with High Current Output Terminals. Compatible with Arduino 5V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P [BMT RELAY BOARD 1CH 5V 30A H/DUT]
5V 30A Relay Module with High Current Output Terminals. Compatible with Arduino 5V/30A CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P
Call for Price  
Stepper Motor 4 Phase 12V with Step Angle:5.625 x 1/64 Using ULN2003 Driver [CMU STEPPER MOTOR 4 PHASE 12V]
Stepper Motor 4 Phase 12V with Step Angle:5.625 x 1/64 Using ULN2003 Driver
34.99 ZAR
inc
for 1 Each
TB6560 3A Stepper Motor Driver Board Single-Axis. VSS=10-35VDC. Low Voltage Shutdown and Over Current Protection [HKD TB6560 STEPPER DRIVE 3,5AMAX]
TB6560 3A Stepper Motor Driver Board Single-Axis. VSS=10-35VDC. Low Voltage Shutdown and Over Current Protection
155.00 ZAR
inc
for 1 Each
3,5IN TFT LCD Touch Screen 320x480mm for Arduino UNO [HKD 3,5IN TFT LCD TOUCH SCREEN]
3,5IN TFT LCD Touch Screen 320x480mm for Arduino UNO
350.00 ZAR
inc
for 1 Each
RF Transmitter & Receiver 433MHZ Remote Control 100m Line of Site [HKD RF LINK KIT 433MHZ]
RF Transmitter & Receiver 433MHZ Remote Control 100m Line of Site
Call for Price  
K-Type Stud Thermocouple with Digital Converter (0-700°C)-Using MAX6675 [BMT K-TYPE THERMOCOU BOARD+PROBE]
K-Type Stud Thermocouple with Digital Converter (0-700°C)-Using MAX6675
Call for Price  
DEV-10182 High Current Dual Motor Driver Shield with 16V max Voltage, 14A Continuous and 30A max Current [SPF MONSTER MOTOR SHIELD]
DEV-10182 High Current Dual Motor Driver Shield with 16V max Voltage, 14A Continuous and 30A max Current
958.33 ZAR
inc
for 1 Each
ACEBOTT Motion-Sensing Glove with 5 Encoders & Accelerometer & Enhanced ESP32 Controller for Robot Control. 4pcs AAA batteries not included [ACEBOTT MOTION SENSE GLOVE QD023]
ACEBOTT Motion-Sensing Glove with 5 Encoders & Accelerometer & Enhanced ESP32 Controller for Robot Control. 4pcs AAA batteries not included
1 299.99 ZAR
inc
for 1 Each
Based on an ESP32 Platform, This is a 4 DOF Robot Arm Kit with Servo Control for Learning Robotics, Coding, and Motion. Ideal for Stem Education. 2pcs 18650 Button-top Batteries not included (LC18650-HT) [ACEBOTT 4DOF ROBOT ARM KIT QD022]
Based on an ESP32 Platform, This is a 4 DOF Robot Arm Kit with Servo Control for Learning Robotics, Coding, and Motion. Ideal for Stem Education. 2pcs 18650 Button-top Batteries not included (LC18650-HT)
1 150.00 ZAR
inc
for 1 Each
Bluetooth Low Energy (BLE 4.0) - nRF8001 Breakout Board [ADF BLUETOOTH LE(BLE4.0)-NRF8001]
Bluetooth Low Energy (BLE 4.0) - nRF8001 Breakout Board
448.99 ZAR
inc
for 1 Each
Compatible HC-06 Wireless Bluetooth Transceiver Module- Serial For Arduino. 3.3V LDO. Input Voltage: 3.6V-6VMax (Do Not Exceed 7V) [BMT BLUETOOTH TRCVR MODULE HC06]
Compatible HC-06 Wireless Bluetooth Transceiver Module- Serial For Arduino. 3.3V LDO. Input Voltage: 3.6V-6VMax (Do Not Exceed 7V)
100.00 ZAR
inc
for 1 Each
13.56MHz NFC ACR122U RFID Contactless Smart Reader & Writer/USB + SDK + 4PCS IC Card. Also See Original Replacement--ACS ACR1252U NFC Reader 13.56MHz [CMU NFC ACR122U RFID READ/WRITE]
13.56MHz NFC ACR122U RFID Contactless Smart Reader & Writer/USB + SDK + 4PCS IC Card. Also See Original Replacement--ACS ACR1252U NFC Reader 13.56MHz
640.00 ZAR
inc
for 1 Each
DOBOT Magician Education - all in one Stem Education Platform Including Laser Tool, Bluetooth & WiFi Modules + Joystick Control [DOBOT MAGICIAN EDUCATION]
DOBOT Magician Education - all in one Stem Education Platform Including Laser Tool, Bluetooth & WiFi Modules + Joystick Control
30 195.46 ZAR
inc
for 1 Each
GRBL Compatible-CNC Shield to Drive 4x Ramps A4988 Stepper Driver Boards [HKD CNC GRBL SHIELD]
GRBL Compatible-CNC Shield to Drive 4x Ramps A4988 Stepper Driver Boards
40.00 ZAR
inc
for 1 Each
Page(s): 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Copyright © 2026, Communica (Pty) Ltd.

Communica is a wholesale and retail distributor of semiconductors, electromechanical and passive electronic components for automotives, electronics, electrical, automation, mining and process control industries and technical and tertiary educational institutions. We also offer a large range of security and CCTV equipment, power supplies, test instruments and accessories, tools and production equipment, prototyping platforms, and hobby and educational products.