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870 Products
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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
Precision Timer Kit 1 SEC TO APPR 40 MI [KEMO B133]
Precision Timer Kit 1 SEC TO APPR 40 MI
235.75 ZAR
inc
for 1 Each
DC/DC Converter Module I/P=6-14V O/P=11-26V [KEMO M029]
DC/DC Converter Module I/P=6-14V O/P=11-26V
557.75 ZAR
inc
for 1 Each
Solar Charging Regulator Module, Dual 12V 16A [KEMO M174]
Solar Charging Regulator Module, Dual 12V 16A
530.15 ZAR
inc
for 1 Each
Original AM2302B (DHT22) Temperature and Humidity Sensor (Not on PCB) [CMU ASAIR ORIG DHT22/AM2302 SENS]
Original AM2302B (DHT22) Temperature and Humidity Sensor (Not on PCB)
140.00 ZAR
inc
for 1 Each
Metal Detector Kit
• Function Group : Alarms / Detectors / Security [MX-800]
Metal Detector Kit • Function Group : Alarms / Detectors / Security
275.01 ZAR
inc
for 1 Each
Hand Held Metal Detector – X7 -Assembled Kit
• Function Group : Alarms / Detectors / Security [MX-700]
Hand Held Metal Detector – X7 -Assembled Kit • Function Group : Alarms / Detectors / Security
240.01 ZAR
inc
for 1 Each
Light Action Kit
• Function Group : Light Effects & Control [MX-510L]
Light Action Kit • Function Group : Light Effects & Control
160.00 ZAR
inc
for 1 Each
Electronic Action Kit
• Function Group : Miscellaneous [MX-902]
Electronic Action Kit • Function Group : Miscellaneous
720.00 ZAR
inc
for 1 Each
Amazing Electrical Connection Kit
• Function Group : Miscellaneous [MX-201]
Amazing Electrical Connection Kit • Function Group : Miscellaneous
135.00 ZAR
inc
for 1 Each
Forensic Science Detective Kit
• Function Group : Miscellaneous [MX-202]
Forensic Science Detective Kit • Function Group : Miscellaneous
125.01 ZAR
inc
for 1 Each
Spy Master Kit
• Function Group : Miscellaneous [MX-203]
Spy Master Kit • Function Group : Miscellaneous
180.00 ZAR
inc
for 1 Each
Magnetic Attractions Kit
• Function Group : Miscellaneous [MX-204]
Magnetic Attractions Kit • Function Group : Miscellaneous
130.00 ZAR
inc
for 1 Each
Electronic Power Blast Boat Kit
• Function Group : Miscellaneous [MX-600]
Electronic Power Blast Boat Kit • Function Group : Miscellaneous
185.00 ZAR
inc
for 1 Each
Generator Action Kit
• Function Group : Motor Control / Speed [MX-902G]
Generator Action Kit • Function Group : Motor Control / Speed
230.00 ZAR
inc
for 1 Each
Motor Action Kit
• Function Group : Motor Control / Speed [MX-902M]
Motor Action Kit • Function Group : Motor Control / Speed
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Crystal AM Radio Kit
• Function Group : Radio [MX-801C]
Crystal AM Radio Kit • Function Group : Radio
175.00 ZAR
inc
for 1 Each
Bell Action Kit
• Function Group : Sound Kits & Effects [MX-902B]
Bell Action Kit • Function Group : Sound Kits & Effects
200.00 ZAR
inc
for 1 Each
Light Action Kit [MX-902L]
Light Action Kit
175.00 ZAR
inc
for 1 Each
Generator and Motor Action Kit [MX-902T]
Generator and Motor Action Kit
395.00 ZAR
inc
for 1 Each
Electronic Sensor Robot 20 Project Lab Kit
• Function Group : Timers / Controllers / Sensors [MX-803]
Electronic Sensor Robot 20 Project Lab Kit • Function Group : Timers / Controllers / Sensors
550.00 ZAR
inc
for 1 Each
10-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-802]
10-in-1 Electronic Project Lab Kit • Function Group : Project Lab
350.00 ZAR
inc
for 1 Each
30-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-903]
30-in-1 Electronic Project Lab Kit • Function Group : Project Lab
560.00 ZAR
inc
for 1 Each
50-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-904]
50-in-1 Electronic Project Lab Kit • Function Group : Project Lab
700.01 ZAR
inc
for 1 Each
60-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-805]
60-in-1 Electronic Project Lab Kit • Function Group : Project Lab
970.00 ZAR
inc
for 1 Each
75-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-905]
75-in-1 Electronic Project Lab Kit • Function Group : Project Lab
1 040.00 ZAR
inc
for 1 Each
130-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-906]
130-in-1 Electronic Project Lab Kit • Function Group : Project Lab
1 450.00 ZAR
inc
for 1 Each
200-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-907]
200-in-1 Electronic Project Lab Kit • Function Group : Project Lab
1 985.00 ZAR
inc
for 1 Each
300-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-908]
300-in-1 Electronic Project Lab Kit • Function Group : Project Lab
2 875.00 ZAR
inc
for 1 Each
500-in-1 Electronic Project Lab Kit
• Function Group : Project Lab [MX-909]
500-in-1 Electronic Project Lab Kit • Function Group : Project Lab
6 550.00 ZAR
inc
for 1 Each
Electricity Laboratory Kit
• Function Group : Project Lab [MX-801EL]
Electricity Laboratory Kit • Function Group : Project Lab
270.00 ZAR
inc
for 1 Each
Electronic Bell Action Kit [MX-510B]
Electronic Bell Action Kit
205.00 ZAR
inc
for 1 Each
Generator Action Kit [MX-510G]
Generator Action Kit
225.00 ZAR
inc
for 1 Each
Motor Action Kit [MX-510M]
Motor Action Kit
200.00 ZAR
inc
for 1 Each
Electronic Room Alarm Kit [MX-610]
Electronic Room Alarm Kit
105.00 ZAR
inc
for 1 Each
Electronic Touch-to-Sound Door Alarm Kit [MX-630]
Electronic Touch-to-Sound Door Alarm Kit
150.01 ZAR
inc
for 1 Each
Electric Power Screwdriver Kit [MX-660]
Electric Power Screwdriver Kit
125.01 ZAR
inc
for 1 Each
Electronic Project Lab Kit [MX-720]
Electronic Project Lab Kit
345.00 ZAR
inc
for 1 Each
Junior Electronic Electrics Kit [MX-801E]
Junior Electronic Electrics Kit
250.00 ZAR
inc
for 1 Each
Electronic FM Radio Kit [MX-801F]
Electronic FM Radio Kit
200.00 ZAR
inc
for 1 Each
Junior Electronic Wire Game Kit [MX-801WG]
Junior Electronic Wire Game Kit
190.00 ZAR
inc
for 1 Each
Electronic Digital Recording Laboratory Kit [MX-804]
Electronic Digital Recording Laboratory Kit
920.00 ZAR
inc
for 1 Each
Traffic Light Toy Diy Wooden Science Experiment Model Traffic Signals Toy Set [EDU-TOY TRAFFIC LIGHT KIT T1]
Traffic Light Toy Diy Wooden Science Experiment Model Traffic Signals Toy Set
161.00 ZAR
inc
for 1 Each
Coal Garden Kit
• Function Group : Miscellaneous [EK16]
Coal Garden Kit • Function Group : Miscellaneous
33.26 ZAR
inc
for 1 Each
Supper Bubbles Kit
• Function Group : Miscellaneous [EK20]
Supper Bubbles Kit • Function Group : Miscellaneous
23.12 ZAR
inc
for 1 Each
Monster Flesh Kit
• Function Group : Miscellaneous [EK22]
Monster Flesh Kit • Function Group : Miscellaneous
28.70 ZAR
inc
for 1 Each
Fake Blood Kit
• Function Group : Miscellaneous [EK37]
Fake Blood Kit • Function Group : Miscellaneous
34.79 ZAR
inc
for 1 Each
Treasure Diver Kit
• Function Group : Miscellaneous [EK41]
Treasure Diver Kit • Function Group : Miscellaneous
26.97 ZAR
inc
for 1 Each
Instant Snow Kit
• Function Group : Miscellaneous [EK49]
Instant Snow Kit • Function Group : Miscellaneous
32.80 ZAR
inc
for 1 Each
Coral Reef Kit
• Function Group : Miscellaneous [EK63]
Coral Reef Kit • Function Group : Miscellaneous
27.59 ZAR
inc
for 1 Each
Sun Blueprint Kit
• Function Group : Miscellaneous [EK03]
Sun Blueprint Kit • Function Group : Miscellaneous
31.35 ZAR
inc
for 1 Each
Magnet Rectangular 24 x 13 x 5mm [MAGNET RECT 24X13X5MM]
Magnet Rectangular 24 x 13 x 5mm
25.22 ZAR
inc
for 1 Each
Mechanical & Electronic Edutainment Adventure Kit with 165 Individual Parts [EDUROBOTIX MRT3-1]
Mechanical & Electronic Edutainment Adventure Kit with 165 Individual Parts
1 210.52 ZAR
inc
for 1 Each
Mechanical & Electronic Edutainment Adventure Kit with 496 Individual Parts [EDUROBOTIX MRT5-1]
Mechanical & Electronic Edutainment Adventure Kit with 496 Individual Parts
2 622.81 ZAR
inc
for 1 Each
Raspberry PI Proto HAT Shield [CMU RASPBERRY PI PROTO HAT SHIEL]
Raspberry PI Proto HAT Shield
50.00 ZAR
inc
for 1 Each
3mt x 16mm Stick-On Velcro Strip [CMU STICKON VELCRO STRIP 3MX16MM]
3mt x 16mm Stick-On Velcro Strip
70.00 ZAR
inc
for 1 Each
3mt x 25mm Stick-On Velcro Strip [CMU STICKON VELCRO STRIP 3MX25MM]
3mt x 25mm Stick-On Velcro Strip
93.00 ZAR
inc
for 1 Each
Worcester Circuit Board Kit demonstrates the basic concepts of Electrical Circuits and other Electrical phenomena [WORCESTER CIRCUIT BOARD KIT]
Worcester Circuit Board Kit demonstrates the basic concepts of Electrical Circuits and other Electrical phenomena
1 949.25 ZAR
inc
for 1 Each
Rolfes Plasticised Modelling Clay Assorted Colours 500G [PLASTICINE 500G]
Rolfes Plasticised Modelling Clay Assorted Colours 500G
84.70 ZAR
inc
for 1 Each
Springer Sensor - for Automotive Assembly Equipment [MKS-OPS05-150-LED]
Springer Sensor - for Automotive Assembly Equipment
Call for Price  
Heavy-Duty Joystick Very Similar To The Ones In Claw Arcade Games. 4 Axis Movements Detection By Momentary Limit Switches - One For Each Direction. This Joystick Also Has A Select Button That Is Actuated When The Red Button Is Pressed Down. [ALX JOYSTICK HEAVY DUTY 4/8 AXIS]
Heavy-Duty Joystick Very Similar To The Ones In Claw Arcade Games. 4 Axis Movements Detection By Momentary Limit Switches - One For Each Direction. This Joystick Also Has A Select Button That Is Actuated When The Red Button Is Pressed Down.
327.75 ZAR
inc
for 1 Each
GPIO V2.2 Expansion Board Kit for Raspberry Pi A&B [HKD GPIO EXT KIT RASPBERRY A&B]
GPIO V2.2 Expansion Board Kit for Raspberry Pi A&B
25.00 ZAR
inc
for 1 Each
LCD 1602 Module(Blue Light) - Not I2C [HKD 16X2 LCD BLUE BACKLIGHT]
LCD 1602 Module(Blue Light) - Not I2C
39.00 ZAR
inc
for 1 Each
Micro USB Breakout Board 5 Pack [HKD MICRO USB B/OUT BOARD 5/PK]
Micro USB Breakout Board 5 Pack
19.00 ZAR
inc
for 1 Each
Micro Servo 9G. SG90- 0.12sec/60°-Stall Torque:1.2Kg(4.8V); 1.6Kg(6.0V) -- 180° (90° in each direction) [HKD MICRO SERVO 9G 3V-7,2V 180D]
Micro Servo 9G. SG90- 0.12sec/60°-Stall Torque:1.2Kg(4.8V); 1.6Kg(6.0V) -- 180° (90° in each direction)
40.00 ZAR
inc
for 1 Each
MT3608 DC/DC Step-Up DC Boost Adjustable Module I/P2-24V. O/P 5-28V Max. This model has a Micro USB Input in Addition to VIN+ AND Vin- Inputs [HKD DC/DC BOOST MOD+USB 2-24V 2A]
MT3608 DC/DC Step-Up DC Boost Adjustable Module I/P2-24V. O/P 5-28V Max. This model has a Micro USB Input in Addition to VIN+ AND Vin- Inputs
20.00 ZAR
inc
for 1 Each
Compatible with Arduino ATMEGA328 Nano---Using FT232 USB UART Interface Chip (Not Low Cost CH340) USB Microcontroller V3V3, R3 Board. This boards use the standard ATMega 328P bootloader and NOT the Old Bootloader anymore. [HKD NANO]
Compatible with Arduino ATMEGA328 Nano---Using FT232 USB UART Interface Chip (Not Low Cost CH340) USB Microcontroller V3V3, R3 Board. This boards use the standard ATMega 328P bootloader and NOT the Old Bootloader anymore.
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Capacitive Analog Soil Moisture Sensor 3.3~5.5V [HKD SOIL MOISTURE SENSOR CAPACIT]
Capacitive Analog Soil Moisture Sensor 3.3~5.5V
30.00 ZAR
inc
for 1 Each
Ultrasonic Receiver+Transmitter on Board. The HC-SR04+ is a Wide Voltage Operation : 3V-5.5V. Ultrasonic Ranging Module. The Module's External Dimensions and Software are Fully Compatible with the Old Version of the HC-SR04. Industrial Grade MCU, -20°C-80 [HKD ULTRASONIC SENSOR HC-SR04+]
Ultrasonic Receiver+Transmitter on Board. The HC-SR04+ is a Wide Voltage Operation : 3V-5.5V. Ultrasonic Ranging Module. The Module's External Dimensions and Software are Fully Compatible with the Old Version of the HC-SR04. Industrial Grade MCU, -20°C-80
30.00 ZAR
inc
for 1 Each
DS3231 AT24C32 IIC high precision clock module [HKD I2C REAL TIME CLOCK- DS3231]
DS3231 AT24C32 IIC high precision clock module
Call for Price  
5MT Reel. WS2811 12V 14,4W. IP20(Non Waterproof). 5050 60LED RGB LED Strip White. Control OF 3 LEDs at a Time-Not Individual [HKD LED STRP N/WP 12V WS2811 5MT]
5MT Reel. WS2811 12V 14,4W. IP20(Non Waterproof). 5050 60LED RGB LED Strip White. Control OF 3 LEDs at a Time-Not Individual
460.00 ZAR
inc
for 1 Each
10 Pack, 5mm Mercury Switches Voltage: 20V Current: 0.3A [HKD MERCURY SWITCH 5MM 10/PK]
10 Pack, 5mm Mercury Switches Voltage: 20V Current: 0.3A
34.99 ZAR
inc
for 1 Each
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
49.99 ZAR
inc
for 1 Each
DC 12V 800L/H Solar Heat Water Pump Black [HKD 12V SOLAR HEAT WATER PUMP BK]
DC 12V 800L/H Solar Heat Water Pump Black
337.00 ZAR
inc
for 1 Each
Pack of 5 18650 2 Lithium Battery Spacer Bracket.. Without Batteries [HKD 18650 2 BATT SPACER BRACKET]
Pack of 5 18650 2 Lithium Battery Spacer Bracket.. Without Batteries
9.99 ZAR
inc
for 1 Each
Pack of 5 18650 3 Lithium Battery Spacer Bracket [HKD 18650 3 BATT SPACER BRACKET]
Pack of 5 18650 3 Lithium Battery Spacer Bracket
11.50 ZAR
inc
for 1 Each
6V 2X2032 Coin Cell Holder with ON/OFF Switch [HKD 2X2032 COIN CELL HOLDER+SWCH]
6V 2X2032 Coin Cell Holder with ON/OFF Switch
12.01 ZAR
inc
for 1 Each
WS2812B Neopixel Neomatrix 4X4 - 16 RGB LED Pixel Matrix. 5V 5050 RGB LED [HKD 4X4 NEOPIXEL MATRIX-WS2812B]
WS2812B Neopixel Neomatrix 4X4 - 16 RGB LED Pixel Matrix. 5V 5050 RGB LED
40.00 ZAR
inc
for 1 Each
Raspberry Pi 3 Model B+ IR-CUT Camera 5 MP OV5647 Night Vision Focal Adjustable Automatically Switch Day /Night Mode for RPI 3/2 [HKD 5MP RASPBERRY PI IR CAMERA]
Raspberry Pi 3 Model B+ IR-CUT Camera 5 MP OV5647 Night Vision Focal Adjustable Automatically Switch Day /Night Mode for RPI 3/2
375.00 ZAR
inc
for 1 Each
5S Lithium Battery Charger Protection Board, 18.5V, 15A [HKD 5S LITH BATT CHARGE/PROT 15A]
5S Lithium Battery Charger Protection Board, 18.5V, 15A
65.01 ZAR
inc
for 1 Each
Mini 5V PAM8403 Audio Power Amplifier Board 2 Channel with Volume Control [HKD 5V PAM8403 AUD AMP+VOL CONT]
Mini 5V PAM8403 Audio Power Amplifier Board 2 Channel with Volume Control
32.00 ZAR
inc
for 1 Each
8CH Logic Level Convertor BI-Directionalbased on TXB0108 IC. 3,3-5V OR 5-3,3V- Low Current-Not 12C [HKD 8 CHAN LOGIC LEVEL CONVERTOR]
8CH Logic Level Convertor BI-Directionalbased on TXB0108 IC. 3,3-5V OR 5-3,3V- Low Current-Not 12C
21.00 ZAR
inc
for 1 Each
OV7670 VGA Camera Module. CMOS 640X480 SCCB Compatible with I2C Interface. IO Voltage: 2.5V to 3.0V [HKD ARDUI CMOS CAMERA OV7670 I2C]
OV7670 VGA Camera Module. CMOS 640X480 SCCB Compatible with I2C Interface. IO Voltage: 2.5V to 3.0V
60.00 ZAR
inc
for 1 Each
D1 ESP 32 Develoment Board, CPU and Memory: Xtensa 32-Bit LX6 Dual-Core Processor, up to 600 DMIPS, 448 Kilobytes Rom, 520 Kilobytes SRAM, 16 Kilobytes SRam in the RTC. [HKD D1 MINI ESP 32 DEV BOARD]
D1 ESP 32 Develoment Board, CPU and Memory: Xtensa 32-Bit LX6 Dual-Core Processor, up to 600 DMIPS, 448 Kilobytes Rom, 520 Kilobytes SRAM, 16 Kilobytes SRam in the RTC.
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Micro SD Card Shield for D1 Mini TF WiFi ESP8266 Compatible [HKD D1 MINI MICRO SD CARD MODUL]
Micro SD Card Shield for D1 Mini TF WiFi ESP8266 Compatible
24.99 ZAR
inc
for 1 Each
SHT30 I2C Temperature and Humidity Shield for D1 Mini [HKD D1 MINI SHT30 I2C HUMI/TEMP]
SHT30 I2C Temperature and Humidity Shield for D1 Mini
85.00 ZAR
inc
for 1 Each
HKD Digital Temp Control Enclosure for BMT/BSK DIGITAL TEMP CONTROL SWITCH [HKD DIGITAL TEMP CONTROL ENCLOSU]
HKD Digital Temp Control Enclosure for BMT/BSK DIGITAL TEMP CONTROL SWITCH
16.00 ZAR
inc
for 1 Each
100A AC Digital LCD Power Panel Meter 80-260V/100A Blue [HKD POWER METER 80-260V/100A BLU]
100A AC Digital LCD Power Panel Meter 80-260V/100A Blue
350.00 ZAR
inc
for 1 Each
Sharp GP2D12 IR Distance Sensor 10-80cm with 3Pin JST Connector [HKD DISTANCE SENSOR 10-80CM-2YOA]
Sharp GP2D12 IR Distance Sensor 10-80cm with 3Pin JST Connector
140.00 ZAR
inc
for 1 Each
5mm 4 Pin RGB Common Anode CC LED [HKD RGB LED 4P 5MM C/ANODE 10/PK]
5mm 4 Pin RGB Common Anode CC LED
15.00 ZAR
inc
for 1 Each
Plastic 12V Normally Closed, G1/2IN Water Control Solenoid Valve, 4 Points Male Thread G1/ 2DN15, Solenoid Valve S [HKD G1/2IN WATER FLOW SOLENOID]
Plastic 12V Normally Closed, G1/2IN Water Control Solenoid Valve, 4 Points Male Thread G1/ 2DN15, Solenoid Valve S
95.00 ZAR
inc
for 1 Each
Magnetic Active GPS Antenna with Cable -Centre Freq: 1575.42 MHz ± 3 MHz [HKD GPS ACTIVE ANTENNA MAGNETIC]
Magnetic Active GPS Antenna with Cable -Centre Freq: 1575.42 MHz ± 3 MHz
105.00 ZAR
inc
for 1 Each
Quad Band Open GSM Antenna with Lead and IPEX13 Connector [HKD GSM ANTENNA ON IPEX 13 CON]
Quad Band Open GSM Antenna with Lead and IPEX13 Connector
19.00 ZAR
inc
for 1 Each
3DB GSM Antenna with Interface Cable [HKD GSM ANTENNA+SMA PLUG ON CABL]
3DB GSM Antenna with Interface Cable
49.00 ZAR
inc
for 1 Each
GT2 Timing Pulley-16 Teeth-2mm Pitch- 5mm Bore- for 6mm belt Width [HKD GT2 TIMING PULLEY 16T 5MM]
GT2 Timing Pulley-16 Teeth-2mm Pitch- 5mm Bore- for 6mm belt Width
Call for Price  
3D Printer E3D V5 J-Head Direct Extruder Hotend 1.75mm with Fan. Bowden Tube Extraction System [HKD HOTEND 0,4MM NOZZLE WITH FAN]
3D Printer E3D V5 J-Head Direct Extruder Hotend 1.75mm with Fan. Bowden Tube Extraction System
200.00 ZAR
inc
for 1 Each
I2C Display OLED 0.91IN 128X32 White [HKD I2C 0.91IN OLED 128X32-WHITE]
I2C Display OLED 0.91IN 128X32 White
59.00 ZAR
inc
for 1 Each
Surface Thermocouple K-type Temperature Probe [HKD K-TYPE THERMOCOUPLE PROBE]
Surface Thermocouple K-type Temperature Probe
21.00 ZAR
inc
for 1 Each
5MW Red Cross Laser 12mm 650NM 3-5VDC [HKD LASER EMITTER 5MW-HLM1230+]
5MW Red Cross Laser 12mm 650NM 3-5VDC
63.00 ZAR
inc
for 1 Each
LCD 16x2 Black with Yellow LED Backlight (Not I2C) [HKD LCD 16X2 - YELLOW BACKLIGHT]
LCD 16x2 Black with Yellow LED Backlight (Not I2C)
Call for Price  
TP4056 USB Type-C 5V 1A 18650 Lithium Polymer (Li-Poly) Battery Charger Module With Charge Protection [HKD LITH CHARGER USB-C 5V/1A]
TP4056 USB Type-C 5V 1A 18650 Lithium Polymer (Li-Poly) Battery Charger Module With Charge Protection
10.01 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.