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Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE
Page(s): 1 2
Dual LED Lithium Battery Capacity Meter Voltmeter 12V RED [HKD DIG LITH BATT INDICATOR 12V]
Dual LED Lithium Battery Capacity Meter Voltmeter 12V RED
100.00 ZAR
inc
for 1 Each
GT2 Timing Belt Fixing Piece Teeth pitch 2mm 9*40mm [HKD GT2 BELT FIX PLATE 2MM PITCH]
GT2 Timing Belt Fixing Piece Teeth pitch 2mm 9*40mm
20.00 ZAR
inc
for 1 Each
L-shaped Elbow Two-way Joint for 385 Pump 12mm [HKD ELBOW FOR R-385 PUMP 12MM]
L-shaped Elbow Two-way Joint for 385 Pump 12mm
11.99 ZAR
inc
for 1 Each
L-shaped Elbow Two-way Joint for 385 Pump 16mm [HKD ELBOW FOR R-385 PUMP 16MM]
L-shaped Elbow Two-way Joint for 385 Pump 16mm
14.00 ZAR
inc
for 1 Each
L-shaped Elbow Two-way Joint for 385 Pump 8mm [HKD ELBOW FOR R-385 PUMP 8MM]
L-shaped Elbow Two-way Joint for 385 Pump 8mm
9.00 ZAR
inc
for 1 Each
Red Dot Laser 4.5VDC. Lead Length: 7cm.Head Maximum Diameter: 12mm. Rotating Parts Diameter: 8.2mm [HKD RED DOT LASER 4.5V]
Red Dot Laser 4.5VDC. Lead Length: 7cm.Head Maximum Diameter: 12mm. Rotating Parts Diameter: 8.2mm
9.00 ZAR
inc
for 1 Each
LED Module 16 BIT WS2812, CHIP WS2811 5050 RGB, Rainbow LED 60mm, 5V, Both Ends Even Level Interface, Can be connected directly. [HKD WS2812 NEOPIXEL RING-16 LED]
LED Module 16 BIT WS2812, CHIP WS2811 5050 RGB, Rainbow LED 60mm, 5V, Both Ends Even Level Interface, Can be connected directly.
29.00 ZAR
inc
for 1 Each
LM358 Operational Amplifier Adjustable. VCC 3.5-24VDC. Output: 15-20MA [HKD LM358 OP AMP MODULE ADJUST]
LM358 Operational Amplifier Adjustable. VCC 3.5-24VDC. Output: 15-20MA
45.00 ZAR
inc
for 1 Each
Triple Axis Digital Compass Board Using Honywell HMC5883L [HKD 3 AXIS MAGNETOMETER HMC5883L]
Triple Axis Digital Compass Board Using Honywell HMC5883L
75.00 ZAR
inc
for 1 Each
HC-05 6PIN V2.0 Bluetooth Module. Master Slave. 3.3V (2.7V-4.2V) For Direct Connection to MCU [HKD BLUETOOTH MODULE HC-05 6PIN]
HC-05 6PIN V2.0 Bluetooth Module. Master Slave. 3.3V (2.7V-4.2V) For Direct Connection to MCU
95.00 ZAR
inc
for 1 Each
2 Channel Motor Driver Module DRV8833. Input Voltage:3V-10V. Single H-Bridge Output Current:1.5A [HKD RAMPS STEPPER DRIVER DRV8833]
2 Channel Motor Driver Module DRV8833. Input Voltage:3V-10V. Single H-Bridge Output Current:1.5A
25.00 ZAR
inc
for 1 Each
Blue 2WD Aluminium Robot Car Chassis Kit [HKD CHASSIS 2WD KIT ALUM BLUE]
Blue 2WD Aluminium Robot Car Chassis Kit
250.01 ZAR
inc
for 1 Each
An Economical 4-DOF Robotic Arm Each joint can driven by a SG90 Servo. The overall use of wood material is lightweight. Can be controlled using Arduino, or Raspberry Pie. [HKD ROBOT GRIPPER ARM + 4 SERVOS]
An Economical 4-DOF Robotic Arm Each joint can driven by a SG90 Servo. The overall use of wood material is lightweight. Can be controlled using Arduino, or Raspberry Pie.
295.00 ZAR
inc
for 1 Each
2X Banana Plugs to 2X Croc Clips in Red and Black on 1,2MT Flex Wire [HKD 2X BANANA PLUGS-2XCROC22 SET]
2X Banana Plugs to 2X Croc Clips in Red and Black on 1,2MT Flex Wire
22.00 ZAR
inc
for 1 Each
7DOF (GY-91) Gyro Accelerometer/Compass/Barometric Sensor. Chip: MPU9250 (6 Axis) + BMP280. The MPU-9250 Combines a 3-Axis Accelerometer and 3-Axis Gyroscope in a Single Chip. The BMP280 is a Barometric Pressure Sens [HKD 7DOF-MPU9250+BMP280 SENSOR]
7DOF (GY-91) Gyro Accelerometer/Compass/Barometric Sensor. Chip: MPU9250 (6 Axis) + BMP280. The MPU-9250 Combines a 3-Axis Accelerometer and 3-Axis Gyroscope in a Single Chip. The BMP280 is a Barometric Pressure Sens
275.00 ZAR
inc
for 1 Each
W25Q128 Flash Storage Module [HKD W25Q128 FLASH STORAGE MODULE]
W25Q128 Flash Storage Module
90.00 ZAR
inc
for 1 Each
CP2102 USB 2.0 to TTL UART Board [HKD CP2102 USB2.0 TTL UART MODUL]
CP2102 USB 2.0 to TTL UART Board
55.00 ZAR
inc
for 1 Each
Four Dot Red Matrix Display 32X8 Using MAX7219 Driver [HKD 4XDOT MATRIX MODULE MAX7219]
Four Dot Red Matrix Display 32X8 Using MAX7219 Driver
120.00 ZAR
inc
for 1 Each
EM4100 Chip, 125KHz RFID Key Fob Passive, Proximity Smart Tag. [HKD RFID KEY 125KHZ - 5/PKT]
EM4100 Chip, 125KHz RFID Key Fob Passive, Proximity Smart Tag.
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DC Polarity Reverse Switch. 0-24 V [HKD DC POLARITY REVERSE SWITCH]
DC Polarity Reverse Switch. 0-24 V
14.00 ZAR
inc
for 1 Each
2 Pin Lockable JST Male Female Connector Pair on 15cm Cable. 2,54mm PCM (Pack of 5 sets) [HKD 2PIN LOCK JST M&F CAB-5/PKT]
2 Pin Lockable JST Male Female Connector Pair on 15cm Cable. 2,54mm PCM (Pack of 5 sets)
25.00 ZAR
inc
for 1 Each
3 Pin Lockable JST Male Female Connector Pair on 15cm Cable. 2,54mm PCM (Pack of 5 sets) [HKD 3PIN LOCK JST M&F CAB-5/PKT]
3 Pin Lockable JST Male Female Connector Pair on 15cm Cable. 2,54mm PCM (Pack of 5 sets)
33.01 ZAR
inc
for 1 Each
Pack of 5- 4Pin Female to Female Jumper Cables 20cm-Dupont [HKD 4P F/F JUMPER CAB 20CM 5/PK]
Pack of 5- 4Pin Female to Female Jumper Cables 20cm-Dupont
34.99 ZAR
inc
for 1 Each
Original HC-06 Wireless Bluetooth Transceiver Module- Serial for Arduino. 3.3V LDO.Input Voltage: 3.6V-6VMAX (Do Not Exceed 7V) [HKD ORIG BLUETOOTH TRCV MOD HC06]
Original HC-06 Wireless Bluetooth Transceiver Module- Serial for Arduino. 3.3V LDO.Input Voltage: 3.6V-6VMAX (Do Not Exceed 7V)
175.00 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) [HKD 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)
95.00 ZAR
inc
for 1 Each
TCRT5000 IR Infrared Sensor Line Tracker Sensor Obstacle Avoidance Module [HKD LINE TRACKING SENSOR]
TCRT5000 IR Infrared Sensor Line Tracker Sensor Obstacle Avoidance Module
18.00 ZAR
inc
for 1 Each
Humidity Detection Sensor Module. Rain / Humidity Sensor Module [HKD RAIN/WATER SENSOR MODULE]
Humidity Detection Sensor Module. Rain / Humidity Sensor Module
25.00 ZAR
inc
for 1 Each
SG5010 Torque Coreless Servo 90deg, Size: About41 X40 X 19.5 MM, Connecting Line: About 280 mm. Reaction Speed: 0.13-0.17SEC /60 Degrees. Stall Torque: 8KG/CM (4.8V) and 11KG/CM(6.0V). Operating Temperature: -30TO +60 Degrees. [HKD SERVO MOTOR SG5010 90DEG]
SG5010 Torque Coreless Servo 90deg, Size: About41 X40 X 19.5 MM, Connecting Line: About 280 mm. Reaction Speed: 0.13-0.17SEC /60 Degrees. Stall Torque: 8KG/CM (4.8V) and 11KG/CM(6.0V). Operating Temperature: -30TO +60 Degrees.
110.00 ZAR
inc
for 1 Each
Stem Electronic Science Building Blocks, Auto Scan FM Radio Model. Encourages Practical Thinking, and Circuit Knowledge [EDU-TOY BMT FM AUTO SCAN RADIO]
Stem Electronic Science Building Blocks, Auto Scan FM Radio Model. Encourages Practical Thinking, and Circuit Knowledge
135.00 ZAR
inc
for 1 Each
Arduino Compatible Pro Micro 328-5V/16MHz. Using ATMEGA32U4 (Built in USB Peripheral) Not Lower Cost ATMEGA328P [BMT PRO MICRO 5V/16MHZ]
Arduino Compatible Pro Micro 328-5V/16MHz. Using ATMEGA32U4 (Built in USB Peripheral) Not Lower Cost ATMEGA328P
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20X4 Character Blue Backlight 3,3V LCD Module — Not 12C [BMT LCD 20X4-BLUE BACKLIGHT 3,3V]
20X4 Character Blue Backlight 3,3V LCD Module — Not 12C
115.00 ZAR
inc
for 1 Each
USB to TTL Serial Debug/Console Cable. TX/RX IS 5V. Compatible with XP / Vista / 7/8 / 8.1 [BMT PL2303 USB TO TTL MOD W/LEAD]
USB to TTL Serial Debug/Console Cable. TX/RX IS 5V. Compatible with XP / Vista / 7/8 / 8.1
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L298 Dual Bridge DC Motor Driver Shield 2A, Working Voltage 5-12V [BMT DUAL DC MOTOR SHIELD L298]
L298 Dual Bridge DC Motor Driver Shield 2A, Working Voltage 5-12V
260.00 ZAR
inc
for 1 Each
Compatible with Arduino 5V/10A 16CH Relay Module with N/O and N/C contacts with Opto Isolated I/P. (Also for 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL LOGIC). [BMT RELAY BOARD 16CH 5V]
Compatible with Arduino 5V/10A 16CH Relay Module with N/O and N/C contacts with Opto Isolated I/P. (Also for 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL LOGIC).
190.00 ZAR
inc
for 1 Each
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
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GY-521 MPU-6050 MPU6050 MEMS Triple Axis Gyroscope+ Accelerometer for Arduino. I2C Communication [BMT 3 AXIS ACCELEROMETER MPU6050]
GY-521 MPU-6050 MPU6050 MEMS Triple Axis Gyroscope+ Accelerometer for Arduino. I2C Communication
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Arduino Compatible Ethernet Shield, with Wiznet W5100 R3 Network for UNO and Mega 2560 with Micro-SD Card Slot. [BMT ETHERNET SHIELD W5100 R3]
Arduino Compatible Ethernet Shield, with Wiznet W5100 R3 Network for UNO and Mega 2560 with Micro-SD Card Slot.
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Capacitive Touch Switch Module using Tontek TTP223B Detector IC [BMT CAPACITIVE TOUCH SWITCH MODU]
Capacitive Touch Switch Module using Tontek TTP223B Detector IC
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Triple Axis Accelerometer Breakout Board-MMA7361, Support 5V/3.3V Voltage Input, Speed, Ideal for High Noise Power Supply Environment. Common Pin, Pin Standard 100MIL (2.54mm), Convenient for the matrix board. [BMT 3 AXIS ACELRMTR MMA7361BOARD]
Triple Axis Accelerometer Breakout Board-MMA7361, Support 5V/3.3V Voltage Input, Speed, Ideal for High Noise Power Supply Environment. Common Pin, Pin Standard 100MIL (2.54mm), Convenient for the matrix board.
129.01 ZAR
inc
for 1 Each
ADXL345 IIC / SPI Digital Angle Sensor Acceleration Module, Support 5V / 3.3V Voltage Input, On Board RT9161 Power Chip [BMT 3 AXIS ACCELEROMTR ADXL345]
ADXL345 IIC / SPI Digital Angle Sensor Acceleration Module, Support 5V / 3.3V Voltage Input, On Board RT9161 Power Chip
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USB to Serial Port Adapter, Module FT232RL for Programming XBEE-With USB Cable. [BMT XBEE EXPLORER USB]
USB to Serial Port Adapter, Module FT232RL for Programming XBEE-With USB Cable.
125.01 ZAR
inc
for 1 Each
Low Cost USB Programmer for AT51 Series, ATMEGA, ATTINY, AT90 AVR can and AVR PWM Series [BMT AVR/51SER USBASP PROGRAMMER]
Low Cost USB Programmer for AT51 Series, ATMEGA, ATTINY, AT90 AVR can and AVR PWM Series
75.00 ZAR
inc
for 1 Each
84x48 LCD Nokia 5110 LCD Module with White Backlight [BMT NOKIA5110 DISPLAY RED BOARD]
84x48 LCD Nokia 5110 LCD Module with White Backlight
85.00 ZAR
inc
for 1 Each
Sentry GSM Communicator with Internal Antenna, PSU Voltage: 12VDC/ max 24VDC, I/P Voltage Range:Min 3VDC / Max. 24VDC, Supply Current:80ma when O/P is Latched on, Relay O/P Contacts: Upto 5A/250VAC 50 or 60HZ, 160x60x45mm, 110g, IP55 [SENTRY LINK-IT 2]
Sentry GSM Communicator with Internal Antenna, PSU Voltage: 12VDC/ max 24VDC, I/P Voltage Range:Min 3VDC / Max. 24VDC, Supply Current:80ma when O/P is Latched on, Relay O/P Contacts: Upto 5A/250VAC 50 or 60HZ, 160x60x45mm, 110g, IP55
741.75 ZAR
inc
for 1 Each
Mini NRF24L01 SMD Wireless Transceiver RF Module (1.27mm) [BMT SMD NRF24L01+TRANSCVR MODULE]
Mini NRF24L01 SMD Wireless Transceiver RF Module (1.27mm)
32.00 ZAR
inc
for 1 Each
YF-S201 G1/2IN Hall Effect Flow Meter, 1/2in DN15 NPS Water Flow Sensor with Water Rotor. [BMT G1/2IN WATER FLOW SENSOR]
YF-S201 G1/2IN Hall Effect Flow Meter, 1/2in DN15 NPS Water Flow Sensor with Water Rotor.
69.00 ZAR
inc
for 1 Each
Humidity Detection Sensor Module, Rain / Humidity Sensor Module [BMT RAIN/WATER SENSOR MODULE]
Humidity Detection Sensor Module, Rain / Humidity Sensor Module
25.00 ZAR
inc
for 1 Each
TTP229 16-Way Capacitive Touch Switch Digital Touch Sensor Module, Onboard Power Indicator.working Voltage: 2.4V-5.5V.PCB Board Size: 49(mm) x 64.5 (mm). [BMT 4X4 DIGITAL TOUCH KEYPAD]
TTP229 16-Way Capacitive Touch Switch Digital Touch Sensor Module, Onboard Power Indicator.working Voltage: 2.4V-5.5V.PCB Board Size: 49(mm) x 64.5 (mm).
60.00 ZAR
inc
for 1 Each
HC-SR505 Mini Digital Passive Infra-red (PIR) Motion Sensor [BMT DIGITAL MINI PIR MOTION SENS]
HC-SR505 Mini Digital Passive Infra-red (PIR) Motion Sensor
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HY-SRF05 Ultrasonic Distance Sensor Module Measuring Sensor Module [BMT ULTRASONIC SENSOR HY-SRF05]
HY-SRF05 Ultrasonic Distance Sensor Module Measuring Sensor Module
43.00 ZAR
inc
for 1 Each
USB to RS485 TTL Serial Converter Adapter FTDI Interface FT232RL [BMT USB RS485 TTL CONVERTER FTDI]
USB to RS485 TTL Serial Converter Adapter FTDI Interface FT232RL
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Soil Temperature and Humidity Sensor, Soil Moisture Sensor Board And Sensor Probe Kit. Operating Voltage 3.3~5Vdc [BMT SOIL MOISTURE SENSOR KIT]
Soil Temperature and Humidity Sensor, Soil Moisture Sensor Board And Sensor Probe Kit. Operating Voltage 3.3~5Vdc
26.00 ZAR
inc
for 1 Each
Mono Digital Audio Power Amplifier Chip, High Output and Low Power Consumption. Working Voltage: DC 10-30V (Recommended use Voltage 24V Output 2A Power Supply) Applicable Speaker Impedance: 4/6/8 OHM(8 OHM is the best). Power Output: 60W, PCB Board Size: [BMT AUDIO AMP MONO 60W TPA3118]
Mono Digital Audio Power Amplifier Chip, High Output and Low Power Consumption. Working Voltage: DC 10-30V (Recommended use Voltage 24V Output 2A Power Supply) Applicable Speaker Impedance: 4/6/8 OHM(8 OHM is the best). Power Output: 60W, PCB Board Size:
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150W DC-DC Boost Converter 10-32V to 12-35V 6A [BMT DC/DC BOOSTER 12-35VOUT 150W]
150W DC-DC Boost Converter 10-32V to 12-35V 6A
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TCRT5000 IR Infrared Sensor Line Tracker Sensor Obstacle Avoidance Module [BMT LINE TRACKING SENSOR]
TCRT5000 IR Infrared Sensor Line Tracker Sensor Obstacle Avoidance Module
18.00 ZAR
inc
for 1 Each
8X8 LED Dot Matrix Display Module MAX7219 [BMT 1XDOT MATRIX MODULE MAX7219]
8X8 LED Dot Matrix Display Module MAX7219
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Stepstick Stepper Driver Board DRV8825. Used for 3D or CNC Boards. 1,5A Per Phase. 6 Step Resolutions. [BMT RAMPS STEPPER DRIVER DRV8825]
Stepstick Stepper Driver Board DRV8825. Used for 3D or CNC Boards. 1,5A Per Phase. 6 Step Resolutions.
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20X4 Character Blue Backlight 5V LCD Module - Not 12C [BMT LCD 20X4 - BLUE BACKLIGHT]
20X4 Character Blue Backlight 5V LCD Module - Not 12C
89.00 ZAR
inc
for 1 Each
SG5010 Torque Coreless Servo 360°, Size: About 41 x40 x 19.5 mm, Connecting Line: About 280 mm. Reaction Speed: 0.13-0.17sec /60 Degrees. Stall Torque: 8kg/cm (4.8V) AND 11kg/cm(6.0V). Operating Temperature: -30 to +360°. Rotation Angle:180 De [BMT SERVO MOTOR SG5010 360DEG]
SG5010 Torque Coreless Servo 360°, Size: About 41 x40 x 19.5 mm, Connecting Line: About 280 mm. Reaction Speed: 0.13-0.17sec /60 Degrees. Stall Torque: 8kg/cm (4.8V) AND 11kg/cm(6.0V). Operating Temperature: -30 to +360°. Rotation Angle:180 De
129.00 ZAR
inc
for 1 Each
6" LCD Nokia 5110 LCD Module with Blue Backlight [BMT NOKIA5110 DISPLAY BLUE]
6" LCD Nokia 5110 LCD Module with Blue Backlight
93.00 ZAR
inc
for 1 Each
LCM 16X2 STN-Blue with Yellow LED Backlight (Not I2C) [BMT LCD 16X2 - YELLOW BACKLIGHT]
LCM 16X2 STN-Blue with Yellow LED Backlight (Not I2C)
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One Channel eWeLink Smart WiFi Relay, 10A. Works with A 2,4GHZ Remote, Not A 433MHz Remote. Input 7 to 48VDC or USB 5V [BDD SONOFF 1 CH WIFI W/L RELAY]
One Channel eWeLink Smart WiFi Relay, 10A. Works with A 2,4GHZ Remote, Not A 433MHz Remote. Input 7 to 48VDC or USB 5V
195.01 ZAR
inc
for 1 Each
Two Channel eWeLink Smart WiFi Relay, 10A. WOrks with A 2,4GHZ Remote, Not A 433MHz Remote. Input 7 to 48VDC or USB 5V [BDD SONOFF 2 CH WIFI W/L RELAY]
Two Channel eWeLink Smart WiFi Relay, 10A. WOrks with A 2,4GHZ Remote, Not A 433MHz Remote. Input 7 to 48VDC or USB 5V
225.00 ZAR
inc
for 1 Each
Four Channel eWeLink Smart WiFi Relay, 10A. Works with A 2,4GHz Remote, noT A 433MHz Remote. Input 7 to 48VDC or USB 5V [BDD SONOFF 4 CH WIFI W/L RELAY]
Four Channel eWeLink Smart WiFi Relay, 10A. Works with A 2,4GHz Remote, noT A 433MHz Remote. Input 7 to 48VDC or USB 5V
260.00 ZAR
inc
for 1 Each
Stem Electronic Science Building Blocks, Colorful Light Show Model [EDU-TOY BMT COLOUR LIGHT SHOW]
Stem Electronic Science Building Blocks, Colorful Light Show Model
118.00 ZAR
inc
for 1 Each
Stem Electronic Science Building Blocks, Balance Sensor Model. Encourages Practical Thinking, and Circuit Knowledge. [EDU-TOY BMT TILT SENSOR KIT]
Stem Electronic Science Building Blocks, Balance Sensor Model. Encourages Practical Thinking, and Circuit Knowledge.
114.01 ZAR
inc
for 1 Each
Educational Kit Comprising of a Pre-Programmed Robot and Cards. Based on the Scratch Programming Concept and is suitable for children over the age of three [EDU-TOY PRE-PROGRAMMED ROBOT KIT]
Educational Kit Comprising of a Pre-Programmed Robot and Cards. Based on the Scratch Programming Concept and is suitable for children over the age of three
1 299.99 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.