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Internet of Things (IOT) Related Products

1159 Products
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Specials
Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE
RS360 Mini Self Priming Water Pump 4-12VDC 0.8A. 52 x 27mm. 4mm Drain Hole. (Do not use without load) [HKD MINI REVRSB WATER PUMP 4-12V]
RS360 Mini Self Priming Water Pump 4-12VDC 0.8A. 52 x 27mm. 4mm Drain Hole. (Do not use without load)
95.00 ZAR
inc
for 1 Each
Gas Sensor - LPG, I-Butane, Propane, Methane ,Alcohol, Hydrogen, Smoke etc. [HKD MQ2 GAS SENSOR MODULE]
Gas Sensor - LPG, I-Butane, Propane, Methane ,Alcohol, Hydrogen, Smoke etc.
40.00 ZAR
inc
for 1 Each
High Sensitivity Fast Response Alcohol Gas Sensor used in Breathalyser - Mounted on Board with Sens. Adjust-Used with Arduino ETC. [HKD MQ3 GAS SENSOR MODULE]
High Sensitivity Fast Response Alcohol Gas Sensor used in Breathalyser - Mounted on Board with Sens. Adjust-Used with Arduino ETC.
49.00 ZAR
inc
for 1 Each
MQ7 Carbon Monoxide (CO) Gas Sensor Module for Arduino.detection Range: 10 TO 1000PPMM. CO Gas: 100PPMM, Sensitive Resistance: 2KΩ TO 20KΩ IN 100PPM CO. [HKD MQ7 GAS SENSOR MODULE]
MQ7 Carbon Monoxide (CO) Gas Sensor Module for Arduino.detection Range: 10 TO 1000PPMM. CO Gas: 100PPMM, Sensitive Resistance: 2KΩ TO 20KΩ IN 100PPM CO.
49.00 ZAR
inc
for 1 Each
100RPM DC 6V Mini Metal Gear Motor [HKD N20 GEAR MOTOR 100RPM@6V]
100RPM DC 6V Mini Metal Gear Motor
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Mini Metal Geared Motor 30RPM 6V@50MA Under Load. [HKD N20 GEAR MOTOR 30RPM@6V]
Mini Metal Geared Motor 30RPM 6V@50MA Under Load.
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Compatible with Arduino Nano I/O Expansion Board [HKD NANO I/O EXPANSION BOARD]
Compatible with Arduino Nano I/O Expansion Board
45.00 ZAR
inc
for 1 Each
ESP8266-12F Development/Testing Board for Lolin Type NODEMCU. 28mm Spacing Between Rows.(Not same as DOIT-23mm) [HKD NODEMCU ESP8266 DEVELP BOARD]
ESP8266-12F Development/Testing Board for Lolin Type NODEMCU. 28mm Spacing Between Rows.(Not same as DOIT-23mm)
70.00 ZAR
inc
for 1 Each
NRF24L01+PA+LNA Wireless Module WIFI with Antenna 1100m, Frequency: 2.4GHZ~2.5GHZ, OPERATING VOLTAGE: 3 ~ 3.6V, Max Current: 115MA, Multi-Frequency: 125 Frequency, Support up to Six Channels of Data Reception [HKD NRF24L01L 1KM W/LESS MODULE]
NRF24L01+PA+LNA Wireless Module WIFI with Antenna 1100m, Frequency: 2.4GHZ~2.5GHZ, OPERATING VOLTAGE: 3 ~ 3.6V, Max Current: 115MA, Multi-Frequency: 125 Frequency, Support up to Six Channels of Data Reception
69.00 ZAR
inc
for 1 Each
USB to TTL Serial Debug/Console Cable. TX/RX IS 5V. Compatible with XP / VISTA / 7/8 / 8.1. [HKD PL2303TA USB/TTL MOD W/LEAD]
USB to TTL Serial Debug/Console Cable. TX/RX IS 5V. Compatible with XP / VISTA / 7/8 / 8.1.
50.00 ZAR
inc
for 1 Each
PL2303HX USB to TTL Module - To Connect Serial Devices to your PC via USB Port. Compatible only with XP / VISTA / 7 /8 /8.1 [HKD PL2303HX USB TO TTL MODULE]
PL2303HX USB to TTL Module - To Connect Serial Devices to your PC via USB Port. Compatible only with XP / VISTA / 7 /8 /8.1
30.00 ZAR
inc
for 1 Each
Compatible with Arduino Pro Mini 328 - 3.3V/8MHZ [HKD PRO MINI 328-3,3V/8MHZ]
Compatible with Arduino Pro Mini 328 - 3.3V/8MHZ
90.00 ZAR
inc
for 1 Each
128X64 Graphic LCD RAMPS Smart Controller with SD Card Reader [HKD RAMPS GRAPHIC SMART CONTROLL]
128X64 Graphic LCD RAMPS Smart Controller with SD Card Reader
335.00 ZAR
inc
for 1 Each
Stepstick Stepper Driver Board A4988 V2. Used for 3D or CNC Boards. 2A Per Phase. 5 Step Resolutions. [HKD RAMPS STEPPER DRIVER A4988]
Stepstick Stepper Driver Board A4988 V2. Used for 3D or CNC Boards. 2A Per Phase. 5 Step Resolutions.
30.00 ZAR
inc
for 1 Each
Raspberry PI 5MP(1080P) Mini Camera-Video Only- no Sound. 25 x 24 x 9mm [HKD RASPBERRY PI CAMERA MOD 5MP]
Raspberry PI 5MP(1080P) Mini Camera-Video Only- no Sound. 25 x 24 x 9mm
135.00 ZAR
inc
for 1 Each
Raspberry PI Zero V1.3 Camera Cable 16cm [HKD RASPBERRY PI ZERO CAM CABLE]
Raspberry PI Zero V1.3 Camera Cable 16cm
48.00 ZAR
inc
for 1 Each
RF Transmitter & Receiver 433MHZ Remote Control 100m Line of Site [HKD RF LINK KIT 433MHZ]
RF Transmitter & Receiver 433MHZ Remote Control 100m Line of Site
30.00 ZAR
inc
for 1 Each
EM4100 125KHz RFID Card [HKD RFID CARD 125KHZ (5PKT)]
EM4100 125KHz RFID Card
32.00 ZAR
inc
for 1 Each
RFID 13.56MHZ MIFARE MF1 Induction Smart IC Card ISO14443, Read Distance=2,5-10cm [HKD RFID CARD 13,56MHZ (5/PKT)]
RFID 13.56MHZ MIFARE MF1 Induction Smart IC Card ISO14443, Read Distance=2,5-10cm
24.00 ZAR
inc
for 1 Each
MIFARE MFRC522 13.56MHZ RFID Card Reader/Detector Kit Module with Card and Tag, RC522 RFID Module with IC Card [HKD RFID CARD READER/DETECT. KIT]
MIFARE MFRC522 13.56MHZ RFID Card Reader/Detector Kit Module with Card and Tag, RC522 RFID Module with IC Card
36.00 ZAR
inc
for 1 Each
Jumper Female/Female 30cm in 40Way Colour Cable [HKD RIBBON CABLE JUMPER 40W F/F]
Jumper Female/Female 30cm in 40Way Colour Cable
24.00 ZAR
inc
for 1 Each
Jumper Male/Female 30cm in 40Way Colour Cable [HKD RIBBON CABLE JUMPER 40W M/F]
Jumper Male/Female 30cm in 40Way Colour Cable
24.00 ZAR
inc
for 1 Each
Jumper Male/Male 30cm in 40Way Colour Cable [HKD RIBBON CABLE JUMPER 40W M/M]
Jumper Male/Male 30cm in 40Way Colour Cable
24.00 ZAR
inc
for 1 Each
Jumper Female/Female 15cm in 40Way Colour Cable [HKD RIBBON JUMPER 40W F/F 15CM]
Jumper Female/Female 15cm in 40Way Colour Cable
23.00 ZAR
inc
for 1 Each
Jumper Male/Female 15cm in 40Way Colour Cable [HKD RIBBON JUMPER 40W M/F 15CM]
Jumper Male/Female 15cm in 40Way Colour Cable
23.00 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.