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Arduino Nano V3.0 CH340 Chip Board，Atmega328P

Original price was: 250,00 EGP.Current price is: 210,00 EGP.
  1. Operating Voltage (logic level): 5V
  2. With Soldered Connector
  3. 8 analog inputs ports: A0 ~ A7
  4. 14 Digital input / output ports: TX, RX, D2 ~ D13
  5. 1 pair of TTL level serial transceiver ports RX / TX
  6. Using Atmel Atmega328P-AU MCU
  7. There is a bootloader installed in it
  8. Standard 0.1” spacing DIP (breadboard friendly).
  9. Manual reset switch.
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Arduino UNO R3 CH340G ATMega328P

330,00 EGP
  • ATmega328 SMD microcontroller with Arduino bootloader
  • Operating voltage: 5V; input 7-12V recommended
  • 14 digital I/O pins (6 PWM), 6 analog inputs
  • 32 KB Flash memory, 16 MHz clock speed
  • CH340 USB-to-serial interface (driver may be needed)
  • Fully compatible with Arduino IDE and libraries
  • Includes USB cable for easy programming
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Arduino Uno
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Arduino Uno R3 Without Cable

375,00 EGP
  • ✅ ATmega328P microcontroller
    ✅ 14 digital and 6 analog I/O pins
    ✅ USB programming interface (USB cable sold separately)
    ✅ Compatible with Arduino IDE and shields
    ✅ Ideal for beginners and hobbyists
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Arduino UNO R4 Minima

Original price was: 850,00 EGP.Current price is: 750,00 EGP.
  1. Same form factor as UNO R3
  2. Extra onboard peripherals
  3. Inbuilt HID Support
  4. Expanded Memory and Faster Clock Speed than before
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Arduino UNO R4 WiFi
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Arduino UNO R4 WiFi

Original price was: 1.400,00 EGP.Current price is: 1.100,00 EGP.
  1. Same form factor as UNO R3
  2. Inbuilt Wi-Fi and Bluetooth
  3. Onboard 12×8 LED Matrix
  4. Extra onboard peripherals
  5. Inbuilt HID Support
  6. Expanded Memory and Faster Clock Speed than before
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AS608 Optical Fingerprint Sensor Module

Original price was: 1.100,00 EGP.Current price is: 850,00 EGP.
  1. Resolution: 500dpi
  2. Supply current: <60mA
  3. Supply voltage: 3.3V
  4. Fingerprint image entry time: <1.0 seconds
  5. Peak current: <60mA
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ATMEGA328P-U without bootLoader

220,00 EGP
  1. 131 powerful instructions – Most Single Clock Cycle Execution
  2. 32 x 8 general purpose working registers
  3. Fully static operation
  4. Up to 20MIPS throughput at 20MHz
  5. On-chip 2-cycle multiplier
  6. Write/erase cycles: 10,000 flash/100,000 EEPROM
  7. Optional boot code section with independent lock bits
  8. In system programming by on-chip boot program
  9. True read while write operation
  10. Programming lock for software security
  11. Two 8-bit timer/counters with separate prescaler and compare mode
  12. One 16-bit timer/counter with separate prescaler, compare mode, and capture mode
  13. Real-time counter with separate oscillator
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Battery Charger 2 Cell For 18650 Battery

95,00 EGP
  • Charges 1–2 × 18650 Li-ion batteries simultaneously
  • Independent slots with CC/CV charging
  • LED indicators for charging/full status
  • Built-in safety protections (overcharge, short-circuit, reverse polarity)
  • Compact and lightweight for portability
  • Input: AC 100–240V or DC 5V (USB, model dependent)
  • Output: 4.2V per slot, ~500–1000mA charging current
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Battery Charger for 18650 Li-ion 1 Cell YH-07

50,00 EGP

  • Designed for 1×18650 Li-ion battery (3.7V)

  • Compact and portable charging dock

  • LED indicators: Red (charging), Green (fully charged)

  • Built-in protection: overcharge, short-circuit, reverse polarity

  • USB-powered – compatible with wall adapters, laptops, power banks

  • Ideal for flashlights, DIY projects, and battery testing

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Battery Holder ( 1 x 18650 ) (3.7v)

12,00 EGP
  • 🔹 Holds 1 x 18650 battery (3.7V)
  • 🔧 Pre-soldered leads for easy connection
  • 🧱 Made of high-quality plastic
  • 🛠️ Easy to install and use
  • ⚠️ Compatible with standard 18650 batteries (not included)
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Battery Holder ( 2 x 18650 ) (3.7v)

20,00 EGP
  1. Hold 2 standard 18650 batteries.
  2. Wire Length: 15 cm.
  3. Output: 7.2v.
  4. Dimension (Appro.) : 76 x 40 x 20 mm
  5. Weight: 12gm
  6. High-quality plastic material
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Battery Holder ( 3 x 18650 ) (3.7v)

25,00 EGP
  1. Hold 3 standard 18650 batteries.
  2. Wire Length: 15 cm.
  3. Output: 11.1 V.
  4. Dimension (Appro.) : 76 x 60 x 18 mm.
  5. Weight: 18 gm.
  6. High-quality plastic material
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Battery Holder ( 4 x 18650 ) (3.7v)

30,00 EGP
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Battery Holder for CR2025/CR2032 PCB Mount

4,50 EGP

  • Compatible with CR2025 & CR2032 coin cell batteries

  • PCB Mountable for secure and stable installation

  • Metal Contacts provide reliable electrical connection

  • Compact Design suitable for slim electronic devices

  • Durable Plastic Housing ensures long-lasting performance

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Battery Holder for CR2450 PCB Mount
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Battery Holder for CR2450 PCB Mount

8,00 EGP

  • Fits CR2450 Coin Cell (3V lithium battery)

  • PCB Mount Design for stable soldering

  • Secure Metal Contacts ensure reliable power connection

  • Compact & Low-Profile ideal for embedded and wearable projects

  • Durable Plastic Body for long-term use

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Battery Kit Breadboard (9V Input – Output 5V)

35,00 EGP
  • 9V input with regulated 5V output
  • Breadboard-compatible design
  • Plug-and-play for fast prototyping
  • Ideal for Arduino, sensors, and logic circuits
  • Includes 9V battery clip
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BC547 NPN Transistor – DIP Package

1,00 EGP
  • NPN transistor in DIP package
  • Max collector current: 100 mA
  • Max collector-emitter voltage: 45 V
  • High gain (hFE up to 800)
  • Low noise for audio and signal applications
  • Common for general-purpose amplification and switching
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BC557 PNP General Purpose Transistor

1,00 EGP

  • PNP transistor for general-purpose switching and amplification

  • -45V / -100mA ratings make it suitable for low-power circuits

  • TO-92 package for easy through-hole mounting

  • Widely used in audio, analog, and control applications

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BD243 DIY Prototyping Kit of Mini Tesla Coil

210,00 EGP
  1. Type: Diy kits
  2. Input voltage: 9-12V, can be started with a 9V battery, but if there is an arc, the working voltage needs 12V.
  3. PCB board size: 3.1x4cm/1.22×1.57inch
  4. Color: As shown
  5. Quantity: 1Set
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BF120-3AA Precision Strain Gauges (120Ω) for Load Cells

50,00 EGP
  • 120Ω high-accuracy foil strain gauge
  • Gauge factor: 2.0 ± 1% for precise signal output
  • Compact 3×5mm grid for easy mounting
  • Wide temperature range: -20°C to +80°C
  • Stable, durable build suitable for long-term engineering use
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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.

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