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Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE
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ASM Graphic LCD4884 Shield with 48x48 Display for Arduino Duemilanove UNO MEGA2560 MEGA1280 [ASM SPI GRAPHIC LCD4884UNO MEGA]
ASM Graphic LCD4884 Shield with 48x48 Display for Arduino Duemilanove UNO MEGA2560 MEGA1280
326.84 ZAR
inc
for 1 Each
Ultimaker Control Board For 3D Printer similar Ramps 1.4 RepRap compatible with Pololu Stepper Driver Boards [ASM ULTIMAKER1.5.7-3D CONTROLLER]
Ultimaker Control Board For 3D Printer similar Ramps 1.4 RepRap compatible with Pololu Stepper Driver Boards
1 003.73 ZAR
inc
for 1 Each
Atmega1284p Reprap Electronics 3D Printer Control Board for Sanguinololu with expansion port supporting I2C, SPI, UART and a few ADC pins, all 14 expansion pins can be used as GPIO as well [ASM SANGUINOLOLU 3D CONTROLLER]
Atmega1284p Reprap Electronics 3D Printer Control Board for Sanguinololu with expansion port supporting I2C, SPI, UART and a few ADC pins, all 14 expansion pins can be used as GPIO as well
915.00 ZAR
inc
for 1 Each
IEEE 802.15.4 Xbee Zigbee Shield Wireless Data Transmission Module Extension Board [GTC XBEE SHIELD]
IEEE 802.15.4 Xbee Zigbee Shield Wireless Data Transmission Module Extension Board
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3D Printer RAMPS LCD Smart Controller includes an SD Card Reader, Rotary Encoders and a 20-Character x 4 Line LCD Display [GTC RAMPS LCD SMART CONTROLLER]
3D Printer RAMPS LCD Smart Controller includes an SD Card Reader, Rotary Encoders and a 20-Character x 4 Line LCD Display
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4x4 16Key Hex Tact Switch Keypad denoting 0-9, F1-F4, * and # [GTC 4X4 16KEY TACT SWITCH KEYPAD]
4x4 16Key Hex Tact Switch Keypad denoting 0-9, F1-F4, * and #
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Full Colour LED Module for Arduino with 8 x SMD5050 RGB LEDs [GTC FULL COLOUR LED MODULE-ARDUI]
Full Colour LED Module for Arduino with 8 x SMD5050 RGB LEDs
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DS04-NFC Continuos Rotation Servo with 5.5kg/cm @4.8V Torque, 4.8~6V Operating Voltage, <1A Current [GTC CONT. ROTATION SERVO 5.5KG]
DS04-NFC Continuos Rotation Servo with 5.5kg/cm @4.8V Torque, 4.8~6V Operating Voltage, <1A Current
196.71 ZAR
inc
for 1 Each
Programmable LCD Display Battery Power Indicator for 12V 24V Pb-Acid and L1/1S~7S Lithium Batteries with Input Voltage:8~30V and Input Current :5~12mA [DGM BATT VOLTAGE MONITOR LCD]
Programmable LCD Display Battery Power Indicator for 12V 24V Pb-Acid and L1/1S~7S Lithium Batteries with Input Voltage:8~30V and Input Current :5~12mA
159.01 ZAR
inc
for 1 Each
Bi-directional DC Motor Speed Controller 12V~40V 120W allows controlling speed of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle adjustable 10~100% but not reverse polarity protected [DGM PWM DC MOTOR CONTR 3A BI-DIR]
Bi-directional DC Motor Speed Controller 12V~40V 120W allows controlling speed of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle adjustable 10~100% but not reverse polarity protected
195.01 ZAR
inc
for 1 Each
1Hz Square Wave Signal Generator Module Function Generator Module 3~12VDC [DGM SQUARE WAVE GENERATOR BOARD]
1Hz Square Wave Signal Generator Module Function Generator Module 3~12VDC
85.00 ZAR
inc
for 1 Each
Liquid/Water Level Sensor. Supply Voltage 5VDC. Can Control Low and High Water Level Through Relay. 3 LED Indicator. Can Switch 10A 250V [DGM WATER LEVEL SENSOR/CONTROL]
Liquid/Water Level Sensor. Supply Voltage 5VDC. Can Control Low and High Water Level Through Relay. 3 LED Indicator. Can Switch 10A 250V
149.01 ZAR
inc
for 1 Each
Relay Board 12V 8CH with RS232 Serial Control Mounted in DIN Rail housing [DGM RELAY BOARD 8CH RS232 CONTRO]
Relay Board 12V 8CH with RS232 Serial Control Mounted in DIN Rail housing
630.49 ZAR
inc
for 1 Each
DC/DC Convertor 12V TO 5V 3A with In-line USB Socket. not for use on iPhone, iPod and Samsung Galaxy S4 [DGM DC/DC BUCK MOD 12TO5V USB IL]
DC/DC Convertor 12V TO 5V 3A with In-line USB Socket. not for use on iPhone, iPod and Samsung Galaxy S4
122.00 ZAR
inc
for 1 Each
DC/DC Convertor 12V TO 5V 3A with Inline Micro USB Plug. not for use on IPHONE, IPOD and Samsung Galaxy S4. [DGM DC/DC BUCK MOD 12TO5V MCUSB]
DC/DC Convertor 12V TO 5V 3A with Inline Micro USB Plug. not for use on IPHONE, IPOD and Samsung Galaxy S4.
116.00 ZAR
inc
for 1 Each
LTC3780 DC/DC CC CV Auto Buck Boost Converter 5-32V TO 1-30V-10A Solar Battery Charger [DGM BUCK/BOOST/SOLAR 1-30VDC 10A]
LTC3780 DC/DC CC CV Auto Buck Boost Converter 5-32V TO 1-30V-10A Solar Battery Charger
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USB To Serial Port Adapter for XBee Bluetooth Bee Arduino [DHG XBEE EXPLORER USB]
USB To Serial Port Adapter for XBee Bluetooth Bee Arduino
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3V - 5V 40mA LilyPad LED Module [DHG LILYPAD 5X LED MODULES 3-5V]
3V - 5V 40mA LilyPad LED Module
22.01 ZAR
inc
for 1 Each
N35 Neodymium Countersunk Ring Magnet 10mm Diameter x 3mm Thick with 3mm Countersunk Hole (5 Pack) [MGT CS RING MAGNET 10X3X3MM 5/PK]
N35 Neodymium Countersunk Ring Magnet 10mm Diameter x 3mm Thick with 3mm Countersunk Hole (5 Pack)
20.01 ZAR
inc
for 1 Each
9V Battery Box Pack Holder With On/Off Power Switch Toggle Black [9V BATTERY HOLDER+SWITCH]
9V Battery Box Pack Holder With On/Off Power Switch Toggle Black
17.00 ZAR
inc
for 1 Each
Compatible with Arduino 5V/10A 8CH Relay Module with N/O and N/C Contacts and Opto Isolated I/P. (Also for 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL LOGIC) [CMU RELAY BOARD 8CH 5V]
Compatible with Arduino 5V/10A 8CH Relay Module with N/O and N/C Contacts and Opto Isolated I/P. (Also for 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL LOGIC)
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MPU6050 MEMS Triple Axis Gyroscope+ Accelerometer for Arduino. I2C Communication [CMU 3 AXIS ACCELEROMETER MPU6050]
MPU6050 MEMS Triple Axis Gyroscope+ Accelerometer for Arduino. I2C Communication
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Compatible with Arduino UNO REV3. Uses ATMEGA16U2 USB Driver not CH340 which is low cost [CMU UNO REV3]
Compatible with Arduino UNO REV3. Uses ATMEGA16U2 USB Driver not CH340 which is low cost
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LCM 16X2 STN-Blue with Yellow LED Backlight (NOT I2C) [CMU LCD 16X2 - YELLOW BACKLIGHT]
LCM 16X2 STN-Blue with Yellow LED Backlight (NOT I2C)
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20 Character by 4 Line I2C LCD Module with White Characters and Blue LED Backlight [CMU 20X4 I2C SERIAL LCD]
20 Character by 4 Line I2C LCD Module with White Characters and Blue LED Backlight
125.01 ZAR
inc
for 1 Each
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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.