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437 Products
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Specials
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE
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5V USB DC/DC Booster Module. I/P 0.9-5V O/P Stable 5V +/-600mA [BDD DC/DC USB BOOSTER 5V OUT]
5V USB DC/DC Booster Module. I/P 0.9-5V O/P Stable 5V +/-600mA
20.00 ZAR
inc
for 1 Each
50mm-High Temperature Polyimide Film Heat Resistant Tape [BDD KAPTON TAPE 50MM X 33M]
50mm-High Temperature Polyimide Film Heat Resistant Tape
139.00 ZAR
inc
for 1 Each
WiFi Antenna Enclosed 4dB with IPEX13 Connector on Lead [BDD ENCL WIFI ANTENNA 2,4GHZ 4DB]
WiFi Antenna Enclosed 4dB with IPEX13 Connector on Lead
32.00 ZAR
inc
for 1 Each
Compatible with Arduino 5V/10A 2CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P [BDD RELAY BOARD 2CH 5V]
Compatible with Arduino 5V/10A 2CH Relay Module with N/O and N/C Contacts with Opto Isolated I/P
30.00 ZAR
inc
for 1 Each
DDS Function Generator 1HZ-500KHz. Output Waveforms: Sine Wave, Wave, Triangular Wave, Forward Sawtooth Wave, Reverse Sawtooth Wave [BDD FD100 DDS FUNCTION GENERATOR]
DDS Function Generator 1HZ-500KHz. Output Waveforms: Sine Wave, Wave, Triangular Wave, Forward Sawtooth Wave, Reverse Sawtooth Wave
459.00 ZAR
inc
for 1 Each
ESP8285 Infrared Receiving and Transmitting WiFi Remote Control Switch Module Development Board [BDD IR ESP8285 WIFI TRANSCEIVER]
ESP8285 Infrared Receiving and Transmitting WiFi Remote Control Switch Module Development Board
220.01 ZAR
inc
for 1 Each
DSO138 Oscilloscope (Fully Assembled) Including A Case. Analog Bandwidth: 0-200KHz. Vertical Sensitivity: 10MV / DIV - 5V / DIV. Screen Size: 52 * 40mm / 2 * 1.57In. PCB Size: 117 * 76mm / 4.6 * 3in. Supply Voltage: DC 9V [BDD GM328 TRANSISTOR TESTER+CASE]
DSO138 Oscilloscope (Fully Assembled) Including A Case. Analog Bandwidth: 0-200KHz. Vertical Sensitivity: 10MV / DIV - 5V / DIV. Screen Size: 52 * 40mm / 2 * 1.57In. PCB Size: 117 * 76mm / 4.6 * 3in. Supply Voltage: DC 9V
620.00 ZAR
inc
for 1 Each
5A MPPT Buck Solar Panel Charging Module with Display. Input Voltage: 6-36V DC. Output Voltage: 1.25-32V DC Continuously Adjustable. Output Current Range: 0.05-5A [BDD DC/DC BUCK/MPPT SOLAR 5A+DIS]
5A MPPT Buck Solar Panel Charging Module with Display. Input Voltage: 6-36V DC. Output Voltage: 1.25-32V DC Continuously Adjustable. Output Current Range: 0.05-5A
220.00 ZAR
inc
for 1 Each
Car Battery Disconnect Switch. 12V, 200A Remote Control Relay Power Off Switch. Please note that the CR2032 batteries for the remotes are not included. Communica part number is CR2032 ENERGIZER for the batteries [BDD CAR BATTERY DISCONECT+REMOTE]
Car Battery Disconnect Switch. 12V, 200A Remote Control Relay Power Off Switch. Please note that the CR2032 batteries for the remotes are not included. Communica part number is CR2032 ENERGIZER for the batteries
450.00 ZAR
inc
for 1 Each
5V 1 Channel High/Low Level Triger Relay Module with Optocoupler [BDD RELAY BOARD 1CH 5V]
5V 1 Channel High/Low Level Triger Relay Module with Optocoupler
26.00 ZAR
inc
for 1 Each
Intelligent Fast Dual USB Charger with Overvoltage and Current Protection [BDD USB 3.0 CAR CHARGER 3.1A]
Intelligent Fast Dual USB Charger with Overvoltage and Current Protection
75.00 ZAR
inc
for 1 Each
DC 12V Solar Hot Water Circulation Brushless Motor Pump. 10Bar-- Max Water Head: 3 Meter--8L/Min(2.1GPM)-- 0.7A(MAX)-- Max Circulating Water Temperature : 100°C (NOT TO BE INSERTED IN WATER)-- Inlet : 1/2" Male Thread. Fit Both 1/2" NPT and BSP Female THR [BDD 12V SOLAR HEATER WATER PUMP]
DC 12V Solar Hot Water Circulation Brushless Motor Pump. 10Bar-- Max Water Head: 3 Meter--8L/Min(2.1GPM)-- 0.7A(MAX)-- Max Circulating Water Temperature : 100°C (NOT TO BE INSERTED IN WATER)-- Inlet : 1/2" Male Thread. Fit Both 1/2" NPT and BSP Female THR
525.00 ZAR
inc
for 1 Each
Servo Y Extension Cable To Connect Two Servos To Controller [BDD SERVO Y EXTENSN CABLE 300MM]
Servo Y Extension Cable To Connect Two Servos To Controller
22.00 ZAR
inc
for 1 Each
DB9 Serial RS232 OBD2 Cable (On Board Diagnostics) [BDD OBD-II TO DB9 CABLE]
DB9 Serial RS232 OBD2 Cable (On Board Diagnostics)
135.00 ZAR
inc
for 1 Each
Servo Extension Cable 600mm [BDD SERVO EXT CABLE 600MM]
Servo Extension Cable 600mm
16.50 ZAR
inc
for 1 Each
Servo Extension Cable 300mm [BDD SERVO EXT CABLE 300MM]
Servo Extension Cable 300mm
15.00 ZAR
inc
for 1 Each
ESP32-CAM WIFI+Bluetooth Board with 2MP OV2640 Camera and Base [BDD ESP32-WIFI+B/TOOTH CAM+BASE]
ESP32-CAM WIFI+Bluetooth Board with 2MP OV2640 Camera and Base
235.00 ZAR
inc
for 1 Each
PAN/Tilt Servo Bracket for SG90 9G Servo or Anti-Vibration Camera Platform-Servo Not Included [BDD PAN/TILT KIT FOR SG90 SERVO]
PAN/Tilt Servo Bracket for SG90 9G Servo or Anti-Vibration Camera Platform-Servo Not Included
20.00 ZAR
inc
for 1 Each
Digital/Analog Module Sensor I/O Expansion Shield V5.0 for UNO [BDD V5 SENSOR I/O EXPANSN SHIELD]
Digital/Analog Module Sensor I/O Expansion Shield V5.0 for UNO
49.00 ZAR
inc
for 1 Each
Mini ENC28J60 Ethernet LAN Network Module 51 AVR SPI PIC STM32 LPC for Arduino. 3.3V [BDD ENC28J60 MINI ETHERNET MODUL]
Mini ENC28J60 Ethernet LAN Network Module 51 AVR SPI PIC STM32 LPC for Arduino. 3.3V
130.00 ZAR
inc
for 1 Each
Single Channel Adjustable Dimmer Control. 12-24VDC 8A 96-192W [BDD LED DIMMER 12-24V 8A 96-192W]
Single Channel Adjustable Dimmer Control. 12-24VDC 8A 96-192W
69.99 ZAR
inc
for 1 Each
PWM DC Motor Speed Control. 6-28VDC 3A Max. Not Reverse Polarity Protected [BDD PWM DC MOTOR CONTR 3A 6-28V]
PWM DC Motor Speed Control. 6-28VDC 3A Max. Not Reverse Polarity Protected
120.00 ZAR
inc
for 1 Each
Set of 10 X 20 Degree Carbide CNC Router Engraving Bits 0.1mm Tip - 3.175mm Shank [BDD DIY 3 AXIS ENGRVR BITS 10/PK]
Set of 10 X 20 Degree Carbide CNC Router Engraving Bits 0.1mm Tip - 3.175mm Shank
175.00 ZAR
inc
for 1 Each
ESP32 Wire Terminal Breakout Board Only. For Use With 38PIN ESP32/ESP32S DEV Board. (ESP32 Development Board Not Included). Suitable for HKD WEMOS LOLIN ESP32 but not for HKD ESP-32 WIFI B/T DEV BOARD [BDD ESP32 SCREW TERM B/O BOARD A]
ESP32 Wire Terminal Breakout Board Only. For Use With 38PIN ESP32/ESP32S DEV Board. (ESP32 Development Board Not Included). Suitable for HKD WEMOS LOLIN ESP32 but not for HKD ESP-32 WIFI B/T DEV BOARD
49.00 ZAR
inc
for 1 Each
DC/DC Convertor 12V to 5V 3A with Panel Mount USB Plug. Not for use on iPhone, IPOD and Samsung Galaxy S4 [BDD DC/DC BUCK MOD 12TO5V USB PN]
DC/DC Convertor 12V to 5V 3A with Panel Mount USB Plug. Not for use on iPhone, IPOD and Samsung Galaxy S4
116.00 ZAR
inc
for 1 Each
63A DIN Rail Adjustable Over Voltage/Under Voltage Protector. Under Voltage:140V-210V (Default:170). Over Voltage:240V-300V (Default : 270V) [BMT D/R 63A OVER/UNDER VOLT PROT]
63A DIN Rail Adjustable Over Voltage/Under Voltage Protector. Under Voltage:140V-210V (Default:170). Over Voltage:240V-300V (Default : 270V)
250.01 ZAR
inc
for 1 Each
Compatible with Arduino 5V/10A 4CH Relay Module with N/O and N/C Contacts and Opto Isolated I/P [BMT RELAY BOARD 4CH 5V]
Compatible with Arduino 5V/10A 4CH Relay Module with N/O and N/C Contacts and Opto Isolated I/P
50.00 ZAR
inc
for 1 Each
Compatible with Arduino 6 Button 16X2 LCD Keypad Shield [BMT LCD KEYPAD SHIELD 16X2]
Compatible with Arduino 6 Button 16X2 LCD Keypad Shield
78.99 ZAR
inc
for 1 Each
DS18B20 Temperature Sensor Breakout Board 3,3-5VDC [BMT TEMP SENSOR DS18B20 ON PCB]
DS18B20 Temperature Sensor Breakout Board 3,3-5VDC
25.00 ZAR
inc
for 1 Each
PWM DC Motor Speed Controller Module 5V-35V [BMT PWM DC MOTOR CONTR 5A 5V-35V]
PWM DC Motor Speed Controller Module 5V-35V
29.00 ZAR
inc
for 1 Each
ESP32 UN0 R3 D1 R32 WiFi Wireless Bluetooth Development Board [BMT ESP32 UNO D1 WIFI-B/TOOTH BR]
ESP32 UN0 R3 D1 R32 WiFi Wireless Bluetooth Development Board
139.00 ZAR
inc
for 1 Each
PCF8574T 8 BIT I/O Expansion Board. 8 Boards Can Be Cascaded To 64 I/O [BMT I2C BUS I/O EXP BRD-PCF8574T]
PCF8574T 8 BIT I/O Expansion Board. 8 Boards Can Be Cascaded To 64 I/O
39.00 ZAR
inc
for 1 Each
MP3 MP3+V, WMA, WAV, MIDI, SP-MIDI Decoder/Encoder Development Board. Supports MP3 and WAV Streams and Recording. [BMT VS1003B MP3 DECODER/ENCODER]
MP3 MP3+V, WMA, WAV, MIDI, SP-MIDI Decoder/Encoder Development Board. Supports MP3 and WAV Streams and Recording.
195.01 ZAR
inc
for 1 Each
Upgraded Version-XL6009 Adjustable DC/DC Boost Module. I/P 4.5-32V. O/P5-35V. 3A. with 3 Digit LED Display [BMT BOOST MODU 4.5-32V W/DISPLAY]
Upgraded Version-XL6009 Adjustable DC/DC Boost Module. I/P 4.5-32V. O/P5-35V. 3A. with 3 Digit LED Display
69.00 ZAR
inc
for 1 Each
Mini AS608 Optical Fingerprint Reader Sensor Module Compatible with Arduino. 162 Fingerprint Storage [BMT AS608 MINI FINGERPRINT MODUL]
Mini AS608 Optical Fingerprint Reader Sensor Module Compatible with Arduino. 162 Fingerprint Storage
350.00 ZAR
inc
for 1 Each
High Side DC Current Sensor Breakout - 26V ±3.2A Max [BMT INA219 DC CURRENT SENSOR]
High Side DC Current Sensor Breakout - 26V ±3.2A Max
40.00 ZAR
inc
for 1 Each
XL4015 DC-DC Power 5A Adjustable Step-Down Module, LED Driver with USB+Voltmeter. [BMT BUCK/LIPO CHG 1.25-36V +DISP]
XL4015 DC-DC Power 5A Adjustable Step-Down Module, LED Driver with USB+Voltmeter.
90.00 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 [BMT 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
12.01 ZAR
inc
for 1 Each
RS232 to RS485 Convertor Board. Convert TXD and RXD to 2 Line Balance Semiduplex RS485 Signal. DB9 Screw Terminal Board Included [BDD RS-232 TO RS-485 CONVERTOR]
RS232 to RS485 Convertor Board. Convert TXD and RXD to 2 Line Balance Semiduplex RS485 Signal. DB9 Screw Terminal Board Included
79.01 ZAR
inc
for 1 Each
Nano V3.0 CH340 Chip Board, ATMEGA328P. This Product Is A Lower Cost Version. The Only Difference Being That The USB To Serial Converter Chip Is The CH340 Instead Of The ATMEGA16U2 FTDI Chip. [BDD NANO CH340]
Nano V3.0 CH340 Chip Board, ATMEGA328P. This Product Is A Lower Cost Version. The Only Difference Being That The USB To Serial Converter Chip Is The CH340 Instead Of The ATMEGA16U2 FTDI Chip.
89.01 ZAR
inc
for 1 Each
Programmable LCD Battery Power Indicator for Lead-Acid(12-24V) /PB-ACID and L1/1S-7S Lithium Batteries. I/P Voltage 8-30V [BDD BATT VOLTAGE MONITOR LCD]
Programmable LCD Battery Power Indicator for Lead-Acid(12-24V) /PB-ACID and L1/1S-7S Lithium Batteries. I/P Voltage 8-30V
159.00 ZAR
inc
for 1 Each
ESP32-CAM WiFi+Bluetooth Board with 2MP OV2640 Camera. If Required--Camera Base Board Sold Separately BMT ESP32 CAMERA BASE BOARD and HKD ESP32 CAMERA BASE BOARD [BMT ESP32-WIFI+BLUETOOTH CAMERA]
ESP32-CAM WiFi+Bluetooth Board with 2MP OV2640 Camera. If Required--Camera Base Board Sold Separately BMT ESP32 CAMERA BASE BOARD and HKD ESP32 CAMERA BASE BOARD
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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)
110.00 ZAR
inc
for 1 Each
STC-1000 Digital Temperature Controller. 24V with Heating and Cooling and Alarm [BMT STC-1000 DIG TEMP CONTR 24V]
STC-1000 Digital Temperature Controller. 24V with Heating and Cooling and Alarm
169.00 ZAR
inc
for 1 Each
Arduino Mega Protoshield V3 Prototype Expansion Board with Breadboard [BMT MEGA PROTO SHIELD+BREADBOARD]
Arduino Mega Protoshield V3 Prototype Expansion Board with Breadboard
39.00 ZAR
inc
for 1 Each
Arduino CAN Bus Shield-Requires OBD-II Cable [BMT CAN-BUS SHIELD]
Arduino CAN Bus Shield-Requires OBD-II Cable
210.00 ZAR
inc
for 1 Each
SSX1278 Lora Module 433MHz 10Km. RA-01 Wireless Spread Spectrum Transmission Socket for Smart Home DIY [BMT LORA RA-01 SX1278 (433MHZ)]
SSX1278 Lora Module 433MHz 10Km. RA-01 Wireless Spread Spectrum Transmission Socket for Smart Home DIY
149.01 ZAR
inc
for 1 Each
Sharp GP2D12 IR Distance Sensor 10-80CM with 3Pin JST Connector [BMT DISTANCE SENSOR 10-80CM-2D12]
Sharp GP2D12 IR Distance Sensor 10-80CM with 3Pin JST Connector
140.00 ZAR
inc
for 1 Each
Triple Axis Accelerometer 1.8-3.6VDC [BMT 3 AXIS ACCELEROMTR ADXL335BD]
Triple Axis Accelerometer 1.8-3.6VDC
130.01 ZAR
inc
for 1 Each
Mini Solenoid Electric Lock 12VDC0,35A. Size : 27mm x 27mm x 16mm. [BMT MINI SOLENOID LOCK 12V 0,35A]
Mini Solenoid Electric Lock 12VDC0,35A. Size : 27mm x 27mm x 16mm.
98.00 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.