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Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE
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3DB GSM Antenna with Interface Cable [HKD GSM ANTENNA+SMA PLUG ON CABL]
3DB GSM Antenna with Interface Cable
39.00 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
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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
8mm Inner Diameter Pillow Block Flange Bearing KFL08 [HKD PILLOW BLOCK BEARING KFL08]
8mm Inner Diameter Pillow Block Flange Bearing KFL08
25.00 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
49.00 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
55.00 ZAR
inc
for 1 Each
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
6.50 ZAR
inc
for 1 Each
25T Metal Servo Horn for MG995 MG996 MG996R MG945 S3003 TR213 Servos [HKD METAL SERVO HORN]
25T Metal Servo Horn for MG995 MG996 MG996R MG945 S3003 TR213 Servos
15.00 ZAR
inc
for 1 Each
25T Metal Servo Rocker Arm [HKD METAL SERVO ROCKER ARM 25T]
25T Metal Servo Rocker Arm
30.00 ZAR
inc
for 1 Each
Micro USB Plug to 5.5x2.1mm DC Socket on 16cm Cable - Suitable for Standard Plug-in SWM Power Supply to Raspberry PI [HKD MICRO USB PL TO 2.1MM DC SOC]
Micro USB Plug to 5.5x2.1mm DC Socket on 16cm Cable - Suitable for Standard Plug-in SWM Power Supply to Raspberry PI
18.00 ZAR
inc
for 1 Each
Adjustable Gas Sensor Board for Detecting a wide Range of Gases, Including NH3, Nox, Alcohol, Benzene, Smoke and CO2. [HKD MQ135 GAS SENSOR MODULE]
Adjustable Gas Sensor Board for Detecting a wide Range of Gases, Including NH3, Nox, Alcohol, Benzene, Smoke and CO2.
40.00 ZAR
inc
for 1 Each
Official Raspberry PI 3B Enclosure [HKD ORIG RASPBERRY PI3 B ENC]
Official Raspberry PI 3B Enclosure
34.99 ZAR
inc
for 1 Each
Piezo Electric Transducer-voltage Output Proportional to level of Strain-analogue Interface (SUPPLY 3.3-5V) [HKD PIEZO DISC VIBRATION SENSOR]
Piezo Electric Transducer-voltage Output Proportional to level of Strain-analogue Interface (SUPPLY 3.3-5V)
23.00 ZAR
inc
for 1 Each
Stepstick Stepper Driver Board DRV8825. Used for 3D or CNC Boards. 1.5A Per Phase. 6 Step resolutions. [HKD 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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Raspberry PI4 Aluminium Case with Internal Indents for Chip Cooling [HKD RASP PI4 CHIP COOL ALUM CASE]
Raspberry PI4 Aluminium Case with Internal Indents for Chip Cooling
195.01 ZAR
inc
for 1 Each
Relay Board 2CH 5V 30AMP High or Low Level Trigger via Jumper [HKD RELAY BOARD 2CH 5V 30A L/HLT]
Relay Board 2CH 5V 30AMP High or Low Level Trigger via Jumper
145.00 ZAR
inc
for 1 Each
110-240V Digital PID Temperature Controller Features an all Input and SSR Output Design. Two Rows of 4-Digit Display allow user to have a clear view can be used with CMU SOLID STAT RELAY 3-32VDC 40A and HKD K-TYPE THERMOCOU BOARD+PROB [HKD REX-C100 DIG TEMP CONT UNIV]
110-240V Digital PID Temperature Controller Features an all Input and SSR Output Design. Two Rows of 4-Digit Display allow user to have a clear view can be used with CMU SOLID STAT RELAY 3-32VDC 40A and HKD K-TYPE THERMOCOU BOARD+PROB
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SD Card Read/Write Module. Supports 5V/3.3V Input [HKD SD CARD READ/WRITE MODULE]
SD Card Read/Write Module. Supports 5V/3.3V Input
17.00 ZAR
inc
for 1 Each
SD/Micro-SD Card Breakout Module [HKD SD/MICRO-SD BREAKOUT MODULE]
SD/Micro-SD Card Breakout Module
18.00 ZAR
inc
for 1 Each
Solid State Relay. Input Voltage: 3-32VDC 40A. Output Voltage: 24-380V AC. Current Control: 3-25mA DC [HKD SOLID STAT RELAY 3-32VDC 40A]
Solid State Relay. Input Voltage: 3-32VDC 40A. Output Voltage: 24-380V AC. Current Control: 3-25mA DC
110.00 ZAR
inc
for 1 Each
Stepper Motor 4 Phase 5V-Step Angle:5.625 x 1/64-(ALSO Available in AZL 12V) use ULN2003 Driver [HKD STEPPER MOTOR 4 PHASE 5V]
Stepper Motor 4 Phase 5V-Step Angle:5.625 x 1/64-(ALSO Available in AZL 12V) use ULN2003 Driver
30.00 ZAR
inc
for 1 Each
NEMA 17 Stepper Motor Mounting L Bracket [HKD STEPPER MOTOR BRACKET NEMA17]
NEMA 17 Stepper Motor Mounting L Bracket
26.00 ZAR
inc
for 1 Each
XH-M609 Battery Over Discharge Protection Module (Low Battery Cutout). 12-36VDC [HKD TM1638 8 DIG LED DISP 5 WIRE]
XH-M609 Battery Over Discharge Protection Module (Low Battery Cutout). 12-36VDC
65.00 ZAR
inc
for 1 Each
Stainless Steel Waterproof Temperature Probe on 1mt Cable. -55 °C ~ +125 °C [HKD TEMPERATURE PROBE DS18B20 1M]
Stainless Steel Waterproof Temperature Probe on 1mt Cable. -55 °C ~ +125 °C
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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.