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LM339 Quad Differential Comparator
8,00 EGP- ⚖️ Quad differential comparator in one IC (4 channels)
- ⚡ Wide supply range for flexible power options
- 🔎 High sensitivity for precise threshold detection
- 🧩 Ideal for sensor triggering, zero-crossing, level detection
- 🚪 Open-collector outputs—easy pull-up for logic interfacing
- 📡 Works well with 3.3V/5V microcontrollers and TTL/CMOS
- 🛠️ Simple to build Schmitt triggers and window comparators
- 📦 Common DIP/SMD package options for prototyping/production
LM35DZ Temperature Sensor
125,00 EGP- Measures temperatures from 0°C to 100°C with ±0.5°C accuracy
- Delivers linear output (10mV/°C) for easy data processing
- Low power draw (≈60 µA) for efficient systems
- Compact TO-92 form factor simplifies integration
- Trusted performance from CHINAEES manufacturing
LM35DZ Temperature Sensor Chinese
75,00 EGP- 🎯 Calibrated in Celsius (°C)
- 📏 10.0 mV/°C linear output
- ✅ ±0.5°C accuracy at 25°C
- 🔋 Operating voltage: 4V–30V
- 🔌 Ultra-low current: <60 µA
- 🔥 Low self-heating: 0.08°C
- 🧪 Minimal non-linearity: 0.25°C
- 📤 Low output impedance: 0.1Ω
LM386 Wide Input Voltage Low Power Audio Amplifier DIP-8
8,00 EGP- 🔊 Low-power audio amplifier IC in DIP-8 package
- ⚡ Wide input voltage range for flexible powering
- 🎚️ Adjustable gain for clean volume control
- 🎧 Drives small speakers & headphone-level loads
- 📻 Ideal for radios, intercoms, alarms, and audio projects
- 🔇 Low quiescent current for battery-powered devices
- 🛠️ Minimal external components—easy to build quickly
- 📦 Breadboard-friendly DIP-8 for prototyping and learning
LM393 Dual Differential Comparator
8,00 EGP- ⚖️ Dual differential comparator (2 channels) in one IC
- ⚡ Wide operating voltage for flexible power designs
- 🔎 Accurate threshold detection for analog signals
- 🚪 Open-collector outputs—easy pull-up to 3.3V/5V logic
- 🧩 Perfect for sensor modules, level/over-voltage detection
- ⚡ Fast response for pulse and edge detection circuits
- 🛠️ Great for building Schmitt triggers and window comparators
- 📦 Easy to use in breadboard prototypes and embedded projects
LM555 Single Precision Timers
5,00 EGP- ⏲️ Timers and Delay Circuits
- 💡 LED Flashers and Blinkers
- 📶 Pulse Width Modulation (PWM)
- 📟 Tone Generation
- 🔄 Sequential Timing Circuits
- 🚨 Alarm Systems
- 🔁 Oscillators and Frequency Generators
lm741 Operational Amplifier
7,00 EGP✅ Classic General-Purpose Op-Amp
✅ ±22V dual supply or 44V single supply
✅ Internally compensated for unity gain
✅ Low input offset and bias current
✅ Ideal for filters, amplifiers, analog control
Load Cell Sensor 10Kg
125,00 EGP- Measures weight/force up to 10 kg with high precision
- Uses strain gauge technology with 4-wire Wheatstone bridge
- Made from durable aluminum alloy for reliable performance
- Easy to interface with HX711 24-bit ADC module for Arduino
- Operates on 5-10V driving voltage
- Compact design, simple installation with screw mount
- Ideal for electronic weighing scales and force measurement applications
Load Cell Sensor 1Kg
105,00 EGP- Measures weight/force up to 1 kg with high precision
- Uses strain gauge technology with 4-wire Wheatstone bridge
- Made from durable aluminum alloy for reliable performance
- Easy to interface with HX711 24-bit ADC module for Arduino
- Operates on 5-10V driving voltage
- Compact design, simple installation with screw mount
- Ideal for electronic weighing scales and force measurement applications
Load Cell Sensor 20Kg
180,00 EGP- Rated Load: 20Kg
- Rated Output: 1.0 ±0.15mV/V
- Zero Output: ±0.1mV/V
- Cree: 0.03%F.S./30min
- Input End: Red+, Black-
- Output End: Green+, White-
- Input Impedance: 1115±10% Ω
Load Cell Sensor 5Kg
120,00 EGP- Measures weight/force up to 5 kg with high precision
- Uses strain gauge technology with 4-wire Wheatstone bridge
- Made from durable aluminum alloy for reliable performance
- Easy to interface with HX711 24-bit ADC module for Arduino
- Operates on 5-10V driving voltage
- Compact design, simple installation with screw mount
- Ideal for electronic weighing scales and force measurement applications
M/F – 10cm Male to Female 1 Jumper Wire
0,75 EGP- Male-to-Female connectors – perfect for bridging modules and dev boards
- 10cm wire length – ideal for compact circuit setups
- Standard 2.54mm pitch – fits breadboards and header pins
- Flexible PVC insulation – resists wear and tear
- Copper conductor – ensures stable and strong signal transfer
- Reusable and solder-free – quick plug/unplug connections
- Color-coded (may vary) – for easy wiring identification
- Great for Arduino, Raspberry Pi, ESP32, and sensor projects
M/F – 30cm Male to Female 1 Jumper Wire
1,50 EGP- 📏 30cm length – ideal for extended circuits and flexible layouts
- 🔗 Male-to-Female ends – bridges male pins to female headers
- ⚙️ Standard 2.54mm pitch – fits Arduino, Raspberry Pi, ESP32, and more
- 🔁 Durable, reusable design – perfect for testing and prototyping
- 🔌 Plug-and-play – no soldering required
- 🧪 Flexible PVC insulation with copper conductors
M3mm x 1cm Screw with Nuts
1,00 EGP- Size: M3mm diameter, 1cm length, suitable for small electronic and mechanical projects.
- Complete Set: Comes with matching nuts for secure fastening.
- Durable: Made from high-quality material for long-lasting use in a variety of applications.
- Versatile: Ideal for use in electronics, hobby projects, and lightweight assemblies.
- Easy to Use: Simple installation for secure and reliable fastening in tight spaces.
M3mm x 3cm Screw with Nuts
1,00 EGP- Size: M3mm diameter, 3cm length, suitable for medium-sized assemblies and projects.
- Complete Set: Includes matching nuts for secure and reliable fastening.
- Durable: Made from high-quality material for strength and long-lasting use.
- Versatile: Ideal for use in electronics, mechanical projects, and lightweight assemblies.
- Easy to Install: Simple to use for secure fastening in various applications.
Male 2.1*5.5mm for DC Power Jack Adapter Connector Plug
7,00 EGP- Universal Compatibility – 2.1mm (ID) × 5.5mm (OD) fits most DC jacks
- Tool-Free Wiring – Screw or solder terminals for quick connections
- Robust Build – Durable ABS housing and nickel-plated contacts
- High Current Capacity – Supports up to 5A (with proper wiring)
- Ideal for DIY Projects – Perfect for Arduino, Raspberry Pi, CCTV, and LED setups
- Compact & Reliable – Ensures secure power delivery in small spaces
MANO Tool Box C.OR-16 inch – RED
300,00 EGP- 🧰 MANO tool box C.OR-16 inch – red color
- 📏 16-inch size for better storage capacity
- 📦 Durable build for workshop and daily use
- 🗂️ Helps organize hand tools, parts, and accessories
- 🧳 Portable design with easy-carry handle
- 🔒 Secure latches to keep tools safe أثناء النقل
- 🛠️ Ideal for technicians, maintenance, and DIY jobs
- ✅ Practical choice for home and professional tool kits
MAX30100 Black Heart Rate
150,00 EGP- 💓 MAX30100 heart-rate & pulse oximeter sensor module (Black)
- 🩸 Measures heart rate and SpO2 (blood oxygen) signals
- 🔴🔵 Integrated red + IR LEDs with photodetector
- 🚌 I2C interface—easy connection to Arduino/ESP32/STM32
- ⚡ Low power—great for wearable and portable devices
- 🧩 Ideal for fitness tracking and basic health-monitoring projects
- 🛠️ Compact breakout board for quick prototyping
- ✅ Common module for DIY biomedical and IoT applications
MAX30100 Purple Heart Rate
135,00 EGP- 💓 MAX30100 heart-rate & pulse oximeter sensor module (Purple)
- 🩸 Captures heart rate and SpO2 (blood oxygen) signals
- 🔴🔵 Integrated red + IR LEDs with photodetector
- 🚌 I2C interface—easy to connect to Arduino/ESP32/STM32
- ⚡ Low power operation—great for wearable projects
- 🧩 Ideal for fitness tracking and health monitoring prototypes
- 🛠️ Compact breakout board for quick integration
- ✅ Popular choice for DIY biomedical and IoT applications
