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Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE
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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
110.00 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. 0-24V 1ADC [HKD DC POLARITY REVERSE SWITCH]
DC Polarity Reverse Switch. 0-24V 1ADC
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
Humidity Detection Sensor Module. Rain / Humidity Sensor Module [HKD RAIN/WATER SENSOR MODULE]
Humidity Detection Sensor Module. Rain / Humidity Sensor Module
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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.
90.00 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
100.00 ZAR
inc
for 1 Each
Compatible with Arduino Leonardo R3-USB COMMS Built in and 20 I/O'S [BMT LEONARDO R3]
Compatible with Arduino Leonardo R3-USB COMMS Built in and 20 I/O'S
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13.56MHz Erasable RFID Mifare Classic Key Tag [BMT RFID KEY TAG 13,56MHZ- 5/PKT]
13.56MHz Erasable RFID Mifare Classic Key Tag
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4 Channel 5V Solid State Relay Module Board. ControL I/PSIGNAL Voltage: (0-2.5V State Low Relay Off) (3.3-5V State high Relay On). Rated Output Load: 2A AT 100 to 240VAC (50/60HZ). Load Voltage Range:75 to 264VAC (50/60HZ). Load Current:0.1 to 2 AMP. [BMT SOLID STATE RELAY BRD 4CH 5V]
4 Channel 5V Solid State Relay Module Board. ControL I/PSIGNAL Voltage: (0-2.5V State Low Relay Off) (3.3-5V State high Relay On). Rated Output Load: 2A AT 100 to 240VAC (50/60HZ). Load Voltage Range:75 to 264VAC (50/60HZ). Load Current:0.1 to 2 AMP.
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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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Compatible with Arduino Pro Mini 328 - 5V/16MHZ [BMT PRO MINI 328-5V/16MHZ]
Compatible with Arduino Pro Mini 328 - 5V/16MHZ
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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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AT24C32 IIC Precision RTC Real Time Clock Memory Module, Battery CR2032 not Included, Size: 38mm (Length) x 22mm (W) x 14mm (Height), Operating Voltage :3.3 – 5 .5 V [BMT I2C REAL TIME CLOCK- DS3231]
AT24C32 IIC Precision RTC Real Time Clock Memory Module, Battery CR2032 not Included, Size: 38mm (Length) x 22mm (W) x 14mm (Height), Operating Voltage :3.3 – 5 .5 V
40.00 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.
95.00 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
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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.