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MQ-2 Smoke Detector Gas Sensor

SKU: PRO00469
75.00 EGP

Buy the MQ2 gas and smoke sensor module online. High-sensitivity combustible gas detector with analog and digital outputs for Arduino safety projects.

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Professional blue split-core current sensor body labeled '100A:50mA' with a snap-together jaw, a side-mounted locking clip, and a black output cable.
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SCT-013-000 Non-Invasive 100A AC Current Sensor | Pro Tronix

SKU: PRO00468
400.00 EGP

High-accuracy SCT-013-000 split-core current transformer. Safely measure up to 100A AC without cutting wires. Perfect for building custom home energy monitors, load diagnostic tools, and whole-house power trackers with your microcontroller.

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A compact blue ACS712 20A current sensor breakout module featuring a 2-pin green screw terminal block for current inputs, an ACS712 IC, an indicator LED, and a 3-pin male header for VCC, GND, and OUT signals.
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ACS712 20A Current Sensor Module | Pro Tronix

SKU: PRO00466
100.00 EGP

High-precision ACS712 20A Hall-effect current sensor module. Operating at 5V with a 100mV/A analog output and 2.1 kVRMS galvanic isolation, this module measures AC and DC currents up to 20A for power monitoring, motor protection, and solar projects.

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Bare rectangular white grid-vented DHT22 temperature and humidity sensor, featuring its clean plastic grid structure, labeled AM2302, and showing four gold-plated male connection pins pointing downward at the base.
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DHT22 Digital Temperature and Humidity Sensor | Pro Tronix

SKU: PRO00464
200.00 EGP

Premium standalone DHT22 / AM2302 digital temperature and humidity sensor. Tailored for custom PCB design and compact enclosures, this 4-pin component offers high-accuracy, sub-zero temperature, and 0-100% relative humidity tracking over a simple single-wire bus interface.

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Small blue rectangular DHT11 environmental sensor module featuring a plastic grid-vented housing on top of a black circuit board, outfitted with a power indicator LED, internal filtering passives, and a 3-pin male breakout connector header.
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DHT11 Temperature and Humidity Sensor Module | Pro Tronix

SKU: PRO00463
55.00 EGP

Highly reliable, pre-calibrated DHT11 digital temperature and humidity sensor module. Built on a convenient 3-pin PCB with an integrated pull-up resistor, this single-wire sensor tracks environmental conditions accurately, serving as a core component for smart indoor climate logging.

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Classic blue HC-SR04 ultrasonic sensor module featuring two prominent silver metallic mesh-faced cylindrical transducers resembling eyes, mounted alongside central surface-mount ICs and a 4-pin male connector header at the bottom edge.
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HC-SR04 Ultrasonic Distance Sensor Module | Pro Tronix

SKU: PRO00461
45.00 EGP

High-reliability HC-SR04 non-contact ultrasonic distance sensor module. Employs a dual-transducer acoustic loop to track object proximity from 2cm to 400cm with extreme precision, serving as a core component for smart obstacle avoidance, mapping rovers, and fluid tank level detection.

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GY-521 MPU6050 small blue printed circuit board showing the main square motion tracking IC, passive surface-mount components, onboard regulator, power indicator LED, and pre-drilled connection holes along with separate straight and right-angle header pins.
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GY-521 MPU6050 6-Axis Accelerometer and Gyroscope Sensor Module | Pro Tronix

SKU: PRO00446
175.00 EGP

High-precision GY-521 breakout board embedded with the MPU6050 6-axis accelerometer and gyroscope. Features a native Digital Motion Processor (DMP) and standard I2C communication, making it an ideal choice for advanced robotics stability and self-balancing applications

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