- تكلفه فاتورة الكهرباء
- Electrical Energy Consumption
- Parallel and Series Resistor Calculator
- LED Resistor Calculator
- UPS Battery Backup Calculator
- Voltage Divider Calculator
- Resistor Color Code Calculator
- Ohm’s Law Calculator
- Current Divider Calculator
- Number System Conversion Calculator
- Boost Converter Calculator
- MOSFET Threshold Voltage Calculator
- Apparent Power Calculator (kVA & VA)
- 555 Timer Calculator
- Buck Converter Calculator
- Capacitors in Series or Parallel Calculator
- Low Pass Filter Calculator
- RMS Voltage Calculator
- Universal Data Converter
- RMS Voltage Calculator
- Capacitor Code Converter
- Series Inductors Calculator
Shop
Showing 341–360 of 483 results
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
MAX6675 Module + K Type Thermocouple Sensor Measure 1024°C Temperature
250,00 EGP- Internal integrated cold junction compensation circuit;
- With a simple three serial SPI interface;
- Temperature signal can be converted into 12-bit digital
- Embedded thermocouple break detection circuitry.
- High impedance differential inputs.
- Operating Voltage(VDC): 3 to 5.5
- Temperature Range(°C): 0 to +1024
- Cold Junction Compensation Range(°C): -20 to +80
MAX7219 8X8 Dot LED Matrix Display Module
140,00 EGP- 8×8 Red LED Matrix driven by MAX7219 chip
- Serial Interface (SPI Compatible) for easy microcontroller integration
- Cascadable Design to chain multiple modules
- Adjustable Brightness Control via software
- Ideal for Scrolling Text, Symbols, and Animations
MAX9814 Microphone Amplifier Module with Auto-Gain Control for Arduino
175,00 EGPThe MAX9814 Microphone Amplifier Module with Auto-Gain Control is an advanced audio sensor designed for Arduino projects. It features an integrated electret microphone and automatic gain control, providing consistent audio signal levels across varying sound intensities. This module is perfect for applications involving sound detection, voice activation, and audio signal processing.
Features:
- Auto-Gain Control: Automatically adjusts amplification to keep audio levels stable.
- High-Sensitivity Microphone: Captures clear and accurate sound.
- Adjustable Gain: Fine-tune the gain with an onboard potentiometer.
- Analog Output: Provides a direct analog signal for easy integration with Arduino.
- Wide Voltage Range: Operates from 2.7V to 5.5V, compatible with various power sources.
- Compact Size: Small and lightweight for easy integration into projects.
MB102 830 Points breadboard
40,00 EGP- 830 solderless connection points
- Compatible with resistors, LEDs, transistors, capacitors, and more
- Color-coded grid for easy component placement
- Durable phosphor bronze, nickel-plated spring clips
- Supports wire sizes 20-29 AWG
- Slightly concave base for stability
Metal Ball Caster Wheel for Small Robotic Car
45,00 EGP- Durable metal construction for long-lasting use
- Smooth 360° omni-directional movement
- Ideal for small robotic car platforms
- Compact and lightweight design
- Easy to mount on various chassis types
MG90S Mini Digital 180 Degree Servo 2.2kg
Original price was: 180,00 EGP.160,00 EGPCurrent price is: 160,00 EGP.- 180° rotation with digital precision
- High torque and fast response
- Excellent holding power
- Compact and durable plastic case
- Dust- and splash-resistant
- Standard JR plug (Futaba compatible)
MG996R Digital High Torque Servo Motor
225,00 EGP- Weight: 55g
- Dimension: 40.7×19.7×42.9mm
- Stall torque: 9.4kg/cm (4.8v); 11kg/cm (6.0v)
- Operating speed: 0.19sec/60degree (4.8v); 0.15sec/60degree (6.0v)
- Operating voltage: 4.8 ~ 6.6V
- Gear Type: Half-Metal gear
- Dead band width: 1us
- Wire length: 32cm
MG996R Digital High Torque Servo Motor 360 degree
220,00 EGP- 360° Continuous Rotation for robotics and wheeled movement
- High Torque (~10kg·cm @ 6V) for heavy-duty tasks
- Metal Gears ensure strength and durability
- Digital Control for precise and fast response
- Wide Voltage Range (4.8V–7.2V) for flexible power options
MH-ET LIVE MAX30100 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power
110,00 EGPCombines pulse oximeter and heart rate sensor in one module
Based on the MAX30100 integrated circuit
Communicates via I2C interface (address: 0x57)
Ultra-low power consumption – ideal for wearable and battery-powered applications
Includes red & infrared LEDs, photodetector, and ambient light rejection circuitry
Compatible with Arduino, ESP32, STM32, Raspberry Pi, and other platforms
Compact size – easy to embed in health monitoring devices
Micro HDMI Male to HDMI Male Cable For Raspberry Pi 4B 2m
250,00 EGPMicro HDMI (Type D) Male to HDMI (Type A) Male
2 meters in length – ideal for desktop or lab setups
Supports 1080p and 4K HD video output
Gold-plated connectors ensure high-quality signal transfer
Durable and flexible cable with strain relief ends
Plug-and-play design – no drivers or setup required
Provides both audio and video transmission
Micro Limit Switch SM Short Lever 3A 20×6 mm
8,00 EGPCompact Form Factor (20 × 6 mm) with a short actuator lever
Robust Contact Rating: Handles up to 3 A at 250 VAC / 30 VDC
Snap-Action Mechanism: Offers fast, reliable switching
Durable Build: Long lifespan with metal internal contacts
Easy Mounting: Ideal for mechanical end-stops, safety gates, and automation systems
Micro SD Card Reader Module
60,00 EGP- 📁 microSD/microSDHC Support – Works with FAT16/FAT32 file systems.
- 🔌 SPI Communication – Standard 4-pin interface (MISO, MOSI, SCK, CS).
- ⚡ 3.3V Regulator – Accepts 3.3V or 5V power input.
- 🛡️ Level Shifting – Safe for 5V microcontrollers (Arduino, ESP32, etc.).
- 🧩 Compact Design – Fits easily on breadboards and PCBs.
- 🔧 Applications – Ideal for data logging, IoT, media storage, and embedded systems.
Micro Servo SG90 – 0 to 180 Degrees, 1.8 kg.cm, Plastic Gears
95,00 EGP- Model: SG90
- Weight: 9 gm
- Operating voltage: 3.0V~ 7.2V
- Servo Plug: JR
- Stall torque @4.8V : 1.2kg-cm
- Stall torque @6.6V : 1.6kg-cm
Micro Servo SG90 – 360 Degrees, 1.8 kg.cm, Plastic Gears
100,00 EGP- Full 360° Rotation for applications like small robots, RC wheels, and continuous motion projects.
- Compact & Lightweight design, perfect for tight spaces and lightweight builds.
- Torque of ~1.8 kg·cm at 6 V, suitable for light-duty tasks.
- Plastic Gears & Durable Shell: Economical yet reliable for hobbyist use.
- Standard 5–6 V Input compatible with most microcontroller setups (Arduino, Raspberry Pi).
- Quick, Responsive Control via PWM for smooth motion and positioning.
Microphone 9*7mm
7,00 EGP- Low noise
- Low power consumption
- Frequency Range: 50 – 20KHz
- Microphone sensitivity 56 – 58DB
- Multi-Channel
Ekosta Electronics Egypt
Ekosta Electronics Egypt | Leading Supplier of Arduino, Raspberry Pi, Motor Drivers & Electronics Components | Premium Spare Parts, Industrial Sensors & Robotic Kits | High-Quality Electronics at Competitive Prices | Fast Shipping & Expert Technical Support Across Egypt.