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Keyestudio
KEYESTUDIO

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Keyestudio Adaptor Card Holder Only For Type Usb 2.0 Micro Class10 69520038

Sale priceR 10.99

SAVE R 6.00

Keyestudio Adjustable Potentiometer Board Ke0036

Sale priceR 49.99 Regular priceR 55.99

SAVE R 908.00

Keyestudio Advanced Arduino Mega 2560 R3 Starter Kit Ks0076

Sale priceR 2,353.99 Regular priceR 3,261.99

SAVE R 16.00

Keyestudio Adxl345 Three Axis Acceleration Module Ks0012

Sale priceR 122.99 Regular priceR 138.99

SAVE R 17.00

Keyestudio Air Quality / Benzene / Alcohol Gas Sensor Board Ke0064 Mq135

Sale priceR 90.99 Regular priceR 107.99

SAVE R 18.00

Keyestudio Air Quality / Benzine / Alcohol Gas Sensor Ks0047 Mq135

Sale priceR 93.99 Regular priceR 111.99

SAVE R 91.00

Keyestudio Air Quality / Co2 Sensor Development Board Ks2002

Sale priceR 688.99 Regular priceR 779.99

SAVE R 9.00

Keyestudio Alcohol / Ethanol Gas Sensor Board Md0151 Mq3

Sale priceR 79.99 Regular priceR 88.99

SAVE R 13.00

Keyestudio Alcohol Sensor Board Mq 3 Ke0058 / 18....

Sale priceR 105.99 Regular priceR 118.99

SAVE R 3.00

Keyestudio All Magnetic Sensor Development Board Ky0035

Sale priceR 28.99 Regular priceR 31.99

SAVE R 9.00

Keyestudio Als Ir Led Optical Proximity Detection Sensor Module Ks0269

Sale priceR 81.99 Regular priceR 90.99

SAVE R 9.00

Keyestudio Ambient / Ir Light Sensor Board Ky0145

Sale priceR 75.99 Regular priceR 84.99

SAVE R 12.00

Keyestudio Ambient Light Sensor Board Ke0065 / 180...

Sale priceR 96.99 Regular priceR 108.99

SAVE R 14.00

Keyestudio Analog Alcohol Sensor Mq 3 For Arduino Ks0041

Sale priceR 111.99 Regular priceR 125.99

SAVE R 5.00

Keyestudio Analog Piezoelectric Ceramic Vibration Sensor Ks0272

Sale priceR 37.99 Regular priceR 42.99

SAVE R 5.00

Keyestudio Analog Rotation Sensor For Arduino Ks0014

Sale priceR 45.99 Regular priceR 50.99

SAVE R 3.00

Keyestudio Analog Temperature Sensor Module Ky0013

Sale priceR 27.99 Regular priceR 30.99

SAVE R 6.00

Keyestudio Analogue Temperature Sensor Board Ks0033

Sale priceR 57.99 Regular priceR 63.99

SAVE R 15.00

Keyestudio Apds 9930 Obstacle Sensor Module Ks0267

Sale priceR 118.99 Regular priceR 133.99

SAVE R 86.00

Keyestudio Ardublock Graphical Programming Starter Kit Ks0086

Sale priceR 1,654.99 Regular priceR 1,740.99

SAVE R 111.00

Keyestudio Arduino / Ardublock Development / Proto Kit Kt0009

Sale priceR 827.99 Regular priceR 938.99

SAVE R 68.00

Keyestudio Arduino Based Analogue Control Kit Kt0013

Sale priceR 517.99 Regular priceR 585.99

SAVE R 115.00

Keyestudio Arduino Based Cnc Driver / Development Ks0095

Sale priceR 870.99 Regular priceR 985.99

SAVE R 66.00

Keyestudio Arduino Based Electronic Digital Clock Kit Ks0201

Sale priceR 507.99 Regular priceR 573.99

SAVE R 127.00

Keyestudio Arduino Based Ultimate Robotics Starter Kit Ks0436

Sale priceR 1,958.99 Regular priceR 2,085.99

SAVE R 24.00

Keyestudio Arduino Breakout Board / Screw Shield Eb0052

Sale priceR 109.99 Regular priceR 133.99

SAVE R 159.00

Keyestudio Arduino Development Board Kit (Mega + Lcd) Kt0051 *D*

Sale priceR 1,188.99 Regular priceR 1,347.99

SAVE R 145.00

Keyestudio Arduino Diy Learning / Development Kit 2014 Kt0006

Sale priceR 1,085.99 Regular priceR 1,230.99

SAVE R 21.00

Keyestudio Arduino Ir Remote Control Kit 38 K Hz Kt0014

Sale priceR 50.99 Regular priceR 71.99

SAVE R 92.00

Keyestudio Arduino Learning / Development Kit Kt0020

Sale priceR 691.99 Regular priceR 783.99

SAVE R 55.00

Keyestudio Arduino Leonardo Development Board + Usb Cable 1 M Ke0004

Sale priceR 426.99 Regular priceR 481.99

SAVE R 80.00

Keyestudio Arduino Leonardo R3 Development Board Ks0248

Sale priceR 318.99 Regular priceR 398.99

SAVE R 46.00

Keyestudio Arduino Leonardo R3 Development Board Mb0017

Sale priceR 348.99 Regular priceR 394.99

SAVE R 26.00

Keyestudio Arduino Lilypad Mainboard Mb0075

Sale priceR 208.99 Regular priceR 234.99

SAVE R 99.00

Keyestudio Arduino Mega 2560 Board R3 Mb0038

Sale priceR 750.99 Regular priceR 849.99

SAVE R 133.00

Keyestudio Arduino Mega 2560 Development Board Ks5014

Sale priceR 995.99 Regular priceR 1,128.99

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Keyestudio
KEYESTUDIO

Kukhona kusitoki
Kuphelile

Okusanda kubukwa

Let customers speak for us

from 3607 reviews

Take a breath

Take a breath. I raised my irrigation pump about a meter off the ground. Constantly loosing prime, I check, rechecked and replaced the non-return valve on the inlet side. Online research pointed to the outlet siphoning out the prime due to the height. This vacuum breaker on the outlet side solved the problem 100% by allowing some air into the system, without draining the prime, as the water in the pipe dropped down to ground level, whenever the pump is switched off. No more priming issues.

Craig van Staden

Advanced Valve Vacuum Breaker 22 Mm Cxc

12/05/2025

Good protection for my circuits

Perfect for my project

James Rabie

Mov 10mm Rms=250 V Dc=320 V S10 K250

Finally the right product

Finally the right rectifier spec for my current project. It works great...

Bridge Rectifier Square 400 V 25 A Kbpc2504

Extremely effective

Extremely effective. No need for anything else, quiet and uses almost no power. The noise when dealing with larger bugs need some getting use to