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Specials
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE
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Compatible with Arduino ATMEGA328 NANO---Using FT232 USB UART Interface Chip (Not Low Cost CH340) USB Microcontroller V3V3, R3 Board [BDD NANO]
Compatible with Arduino ATMEGA328 NANO---Using FT232 USB UART Interface Chip (Not Low Cost CH340) USB Microcontroller V3V3, R3 Board
115.00 ZAR
inc
for 1 Each
Compatible with Arduino ATMEGA328 UNO REV3. Uses CH340 USB Driver [BDD UNO REV3 CH340]
Compatible with Arduino ATMEGA328 UNO REV3. Uses CH340 USB Driver
125.01 ZAR
inc
for 1 Each
The RD-03D 24GHZ RADAR Sensor by AI-Thinker is a Compact, High-precision Motion Detection Module Built on FMCW (Frequency-Modulated Continuous Wave) Radar Technology. Designed for Accurate Human Motion Sensing, Trajectory Tracking, and Presence Detection [BDD RD-03D 24GHZ RADAR SENSOR]
The RD-03D 24GHZ RADAR Sensor by AI-Thinker is a Compact, High-precision Motion Detection Module Built on FMCW (Frequency-Modulated Continuous Wave) Radar Technology. Designed for Accurate Human Motion Sensing, Trajectory Tracking, and Presence Detection
220.00 ZAR
inc
for 1 Each
Time Delay Off Relay Board (Jumper Set)-12V. 8 Range ADJ 1S-1HR. 250VAC/10A & 30VDC/10A [BDD TIMER RELAY BOARD 12V 1S-1HR]
Time Delay Off Relay Board (Jumper Set)-12V. 8 Range ADJ 1S-1HR. 250VAC/10A & 30VDC/10A
65.00 ZAR
inc
for 1 Each
Micro Servo 9G. SG90- 0.12Sec/60Deg-Stall Torque:1.2KG(4.8V); 1.6KG(6.0V) -- 180Deg (90Deg In Each Direction) [BDD MICRO SERVO 9G 3V-7,2V 180D]
Micro Servo 9G. SG90- 0.12Sec/60Deg-Stall Torque:1.2KG(4.8V); 1.6KG(6.0V) -- 180Deg (90Deg In Each Direction)
32.00 ZAR
inc
for 1 Each
Optical Fingerprint Reader Sensor Module For arduino: 200 Fingerprint Storage [BDD FPM10A 200 FINGERPRINT MODUL]
Optical Fingerprint Reader Sensor Module For arduino: 200 Fingerprint Storage
395.00 ZAR
inc
for 1 Each
3,3V 1 Channel High/Low Level Triger Relay Module with Optocoupler [BDD RELAY BOARD 1CH 3.3V]
3,3V 1 Channel High/Low Level Triger Relay Module with Optocoupler
26.00 ZAR
inc
for 1 Each
Microwave Radar Sensor Switch 220V 1200W [BDD MICROWAVE SENSOR SWITCH 220V]
Microwave Radar Sensor Switch 220V 1200W
220.00 ZAR
inc
for 1 Each
ESP32 Wire Terminal Breakout Board (Base) Only. Only compatible with 30 Pin Version ESP-WROOM-32 Development Board. Not Applicable To Other VersionS. (ESP32 DEVELOPMENT BOARD NOT INCLUDED) [BDD ESP32 SCREW TERM B/O BOARD B]
ESP32 Wire Terminal Breakout Board (Base) Only. Only compatible with 30 Pin Version ESP-WROOM-32 Development Board. Not Applicable To Other VersionS. (ESP32 DEVELOPMENT BOARD NOT INCLUDED)
55.00 ZAR
inc
for 1 Each
ESP32 Wire Terminal Breakout Board (Base) Only. For use with 38 Pin ESP32 / V4 GOOUUU Development Boards. (ESP32 DEVELOPMENT BOARD NOT INCLUDED) [BDD ESP32 SCREW TERM B/O BOARD C]
ESP32 Wire Terminal Breakout Board (Base) Only. For use with 38 Pin ESP32 / V4 GOOUUU Development Boards. (ESP32 DEVELOPMENT BOARD NOT INCLUDED)
55.00 ZAR
inc
for 1 Each
Brushless Motor 2700KV XXD A2212. Suitable for use on Drones [BDD XXD A2212 BRUSHLESS MOTOR]
Brushless Motor 2700KV XXD A2212. Suitable for use on Drones
130.00 ZAR
inc
for 1 Each
This Compact NANO Board features the ATMEGA328P Microcontroller and a Modern USB TYPE-C Port with the CH340 Serial Chip. The package includes a USB-A to USB-C Cable and Unsoldered/Loose Headers [BDD NANO CH340 USB TYPE-C]
This Compact NANO Board features the ATMEGA328P Microcontroller and a Modern USB TYPE-C Port with the CH340 Serial Chip. The package includes a USB-A to USB-C Cable and Unsoldered/Loose Headers
90.00 ZAR
inc
for 1 Each
Reversible High Torque Turbo Worm Gear Motor JGY370 DC 12V 23RPM [BDD WORM GEAR MOTOR 12V 23RPM]
Reversible High Torque Turbo Worm Gear Motor JGY370 DC 12V 23RPM
160.00 ZAR
inc
for 1 Each
3 Cup Anemometer, 12 - 24VDC Supply Voltage, 4 - 20mA OUT. [BDD 3 CUP ANEMOMETER 4-20MA]
3 Cup Anemometer, 12 - 24VDC Supply Voltage, 4 - 20mA OUT.
890.00 ZAR
inc
for 1 Each
DC/DC Buck Module. Input 16 to 120V DC . Output 12V 3A DC [BDD DC/DC BUCK MODULE 12V 3A]
DC/DC Buck Module. Input 16 to 120V DC . Output 12V 3A DC
85.00 ZAR
inc
for 1 Each
20X4 Character Blue Backlight LCD Module IIC/I2C/TWI [BDD 20X4 I2C SERIAL LCD]
20X4 Character Blue Backlight LCD Module IIC/I2C/TWI
103.01 ZAR
inc
for 1 Each
Solar Heat Water Pump Black. Inlet/Outlet: 1/2" Male Thread-12VDC/24V DC-1000mA Max.22W. Flow Rate: 800 L/H [BDD 12V SOLAR HEAT WATER PUMP BK]
Solar Heat Water Pump Black. Inlet/Outlet: 1/2" Male Thread-12VDC/24V DC-1000mA Max.22W. Flow Rate: 800 L/H
250.00 ZAR
inc
for 1 Each
Reversible High Torque Turbo Worm Gear Motor DC 12V 10RPM. Torque:5.6Kg Corrent: 0.06A [BDD WORM GEAR MOTOR 12V 10RPM]
Reversible High Torque Turbo Worm Gear Motor DC 12V 10RPM. Torque:5.6Kg Corrent: 0.06A
160.00 ZAR
inc
for 1 Each
DRN-2212 920KV Brushless CW Motor for F330/F45/ F550 Drone [BDD 2212 920KV B/LESS MOTOR CW]
DRN-2212 920KV Brushless CW Motor for F330/F45/ F550 Drone
220.00 ZAR
inc
for 1 Each
Smart Lithium Battery Charger (4.2V, 1000MA) Compatible with 18650, 18500, 18350, 14650, 16650, 16340, 14500 & 10440 Batteries [BDD LITH CHARGER-2X LC18650 USB]
Smart Lithium Battery Charger (4.2V, 1000MA) Compatible with 18650, 18500, 18350, 14650, 16650, 16340, 14500 & 10440 Batteries
75.00 ZAR
inc
for 1 Each
18650 Charger 3.7V Lithium Battery Charger EU Plug (Battery Not Included) [BDD LITH CHARGER-2X LC18650 AC]
18650 Charger 3.7V Lithium Battery Charger EU Plug (Battery Not Included)
110.00 ZAR
inc
for 1 Each
Vacuum Pump 12V.12W. 0-16 INCH HG Vacuum Range [BDD VACUUM PUMP 12V 16IN HG]
Vacuum Pump 12V.12W. 0-16 INCH HG Vacuum Range
395.00 ZAR
inc
for 1 Each
Original Raspberry PI Camera Module 3 Noir Wide-Angle, CMOS 12MP Image Sensor (Sony IMX708), 15Pin Ribbon Cable 200mm, Diagonal Field Of View 120°, 25×24×12.4mm [RASPBERRY PI CAM MODULE 3W NOIR]
Original Raspberry PI Camera Module 3 Noir Wide-Angle, CMOS 12MP Image Sensor (Sony IMX708), 15Pin Ribbon Cable 200mm, Diagonal Field Of View 120°, 25×24×12.4mm
860.00 ZAR
inc
for 1 Each
Accurately Measure Weight With A HX711 Load Cell Amplifier And Use This Digital Display To Read Measurement. Requires HKD A/D WEIGHING SENSOR CONVERT, Sold Separately. [BDD HX711 LOAD CELL AMP DISPLAY]
Accurately Measure Weight With A HX711 Load Cell Amplifier And Use This Digital Display To Read Measurement. Requires HKD A/D WEIGHING SENSOR CONVERT, Sold Separately.
80.01 ZAR
inc
for 1 Each
Compact and Powerful ESP32-C3 Super Mini V2 Board with WI-FI and Bluetooth 5.0. Based on RISC-V Architecture, Perfect for IOT, Smart Home, Arduino, and Micropython Applications. USB-C, Low power, and Easy to Program. External Antenna Option [BDD ESP32-C3 BOARD SUPER MINI V2]
Compact and Powerful ESP32-C3 Super Mini V2 Board with WI-FI and Bluetooth 5.0. Based on RISC-V Architecture, Perfect for IOT, Smart Home, Arduino, and Micropython Applications. USB-C, Low power, and Easy to Program. External Antenna Option
110.00 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.