- تكلفه فاتورة الكهرباء
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Electronic Modules
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DS1302 RTC Real Time Clock Module with battery
75,00 EGPReal-Time Clock (RTC) tracks seconds, minutes, hours, day, date, month, and year
Leap-year correction and support for 12-hour / 24-hour format
Includes CR1220 coin cell battery holder for power backup
Operates with a simple 3-wire serial interface (CLK, DAT, RST)
Built-in 32.768kHz crystal oscillator for accurate timekeeping
Low power consumption in backup mode – ideal for long-term projects
Compatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers
DS1302 RTC Real Time Clock Module without battery
30,00 EGP- Tracks seconds, minutes, hours, day, date, month, and year
- Leap year compensation for accurate calendaring
- 3-wire serial interface (CLK, I/O, CE) – Arduino compatible
- Low power consumption for battery-backed operation
- Onboard crystal oscillator for stable timekeeping
- Includes battery holder for CR2032 (battery not included)
- Supports 12-hour or 24-hour time format
Frequency Adjustable Pulse Generator Module NE555
35,00 EGP- Input Voltage: 5V-15VDC
- Output amplitude: 4.2V V-PP to 11.4V V-PP.
- Output Current : 15mA for 5V & 35mA for 12V.
- Color: Blue
- Working voltage: 5-12V
- Size: 25x 13 x 12 mm (LxWxH)
- Minimum – 50% duty cycle, 3.7 Hz & Maximum – 98% duty cycle, 1.3KHz
FTDI FT232RL USB to TTL Converter Module
155,00 EGPBased on reliable FTDI FT232RL chipset
Converts USB to 3.3V or 5V TTL serial signals
Selectable VCC output (3.3V / 5V) via jumper or solder pads
Standard 6-pin interface: DTR, RX, TX, VCC, CTS, GND
Supports auto-reset for Arduino boards (via DTR)
High-speed data rate up to 3 Mbps
Compatible with Windows, macOS, and Linux
Integrated USB Type-A / Mini / Micro USB (varies by version)
Compact and easy-to-use design
FTDI FT232RL USB to TTL Converter Module TYPE-C USB
150,00 EGP- FT232RL chipset – reliable USB-to-serial communication
- USB Type-C connector – reversible, modern design
- Supports 3.3V / 5V logic (selectable)
- Breakout pins: TX, RX, VCC, GND, CTS, DTR
- Plug-and-play on Windows, macOS, Linux
- Ideal for Arduino, ESP8266/ESP32, STM32
- Perfect for firmware flashing, serial debugging
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino
60,00 EGP- Crystal: the oscillation frequency of 455.
- Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000.
- Photo-detector and preamplifier in one package.
- Internal filter for PCM frequency.
- Improved shielding against EMI.
- Don’t forget to add CR2025 Battery to your Cart as this remote does not come with a battery
HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor
65,00 EGP- Output Sensitivity: 1.0 ± 0.1 mV / V.
- Two selectable differential input channels.
- On-chip active low noise PGA with the selectable gain of 32, 64 and 128.
- On-chip oscillator requiring no external component with optional external crystal.
- On-chip power-on-reset.
- Measurement Resolution: 24 bit.
J347Y 2x17mm Yellow Plastic Micro Motor Pulley
10,00 EGP- Size: 2mm bore, 17mm diameter, designed for micro motors and compact projects.
- Material: Made from durable yellow plastic, lightweight and sturdy.
- Compatibility: Ideal for use with small DC motors, perfect for hobby electronics, robotics, and DIY projects.
- Precision: Precisely designed for efficient power transfer and smooth operation.
- Easy Installation: Simple to attach to micro motors, ensuring a secure fit for various mechanical applications.
L298N Motor Driver Module – 2A Dual Channel
Original price was: 95,00 EGP.90,00 EGPCurrent price is: 90,00 EGP.- Logical voltage: 5V
- Drive voltage: 5V-35V
- Logical current: 0-36mA
- Drive current: 2A (max. single bridge)
- Max power: 25W
- Dimensions: 44 x 44 x 28 (LxWxH)mm
- Weight: 26 gm
Laser Module 650NM 5V
45,00 EGP- Voltage: 3.0 V – 5 V.
- Driver: APC circuit.
- Line length: about 135 mm.
- Transmit power: 58mW.
- Operating Current: 40mA.
- Operating Current: 40mA.
- Operating temperature: -36◦C ~ 65◦C.
Laser Module Emitter – Red Line
170,00 EGPRed Line Projection for precise alignment and positioning
Visible Red Laser ideal for cutting guides, measurements, and tools
Compact Module easily integrates into CNC machines, drills, and DIY rigs
Low Power Consumption for continuous use without overheating
Adjustable Focus or Line Thickness for versatile application needs
LED Traffic Lights Signal Module / Digital Signal Output Traffic Light Module
35,00 EGP- PCB Size: 60 x 20 x 13.5 (LxWxH)mm.
- Color: red, yellow, green
- LED Size: 10mm x 7.
- Brightness: Normal brightness.
- Voltage: 5V.
- Interface: common cathode red yellow green control.
LM2596S DC-DC Step-Down Power Supply with SMD LED Indicator
65,00 EGP- Input voltage: 3-40V
- Output voltage: 1.5-35V(Adjustable)
- Output current: Rated current is 2A, maximum 3A
- Switching Frequency: 150KHz
- Operating temperature:Industrial grade (-40 to +85 )
- Conversion efficiency: 92%(highest)
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
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
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.
MP3-TF-16P SD Card MP3 Module with Serial Port
150,00 EGP- Supports sampling rates (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48
- 24-bit DAC output, dynamic range support: 90dB, SNR support: 85dB
- Fully supports FAT16, FAT32 file system
- Maximum support 32G TF card
- Support U disk to 32G, 64M bytes of NORFLASH
- A variety of control modes are available. IO control mode, serial mode, AD key control mode
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.
