Shop

RFID (Radio Frequency ID) Cards

10,00 EGP
  • 125KHz frequency – compatible with EM4100/EM4200 systems
  • 64-bit unique ID – permanently preprogrammed, read-only
  • Standard credit card size – ISO/IEC 7810 compliant
  • Durable PVC material – resistant to wear and bending
  • Plug & play – works with most RFID readers and Arduino kits
  • Wide temperature range – from -40°C to +85°C

RFID Reader/Writer RC522 SPI S50 with RFID Card and Tag

135,00 EGP
  1. Voltage: DC 3.3V (Do not use 5V supply)
  2. Operating Current :13-26mA
  3. Idle Current :10-13mA
  4. Operating Frequency: 13.56MHz
  5. Highly integrated analog circuitry to demodulate and decode responses
  6. Supports ISO/IEC 14443 A/MIFARE
  7. Typical operating distance in reading/Write mode up to 50 mm

RFID Tag (125KHz)

10,00 EGP
  • 125KHz operating frequency – compatible with EM4100/EM4200 readers
  • Unique 64-bit ID – read-only and securely preprogrammed
  • Key fob design – with keyring hole for easy carrying
  • Durable and waterproof – built for harsh environments
  • Plug & play – works with Arduino RFID kits and readers
  • Wide temp range – operates from -40°C to +85°C

Robot Wheel 130mmx59mm Metal Coupler 4mm

450,00 EGP

Robot Wheel 130mm x 59mm Metal Coupler 4mm
1. Outer Diameter: 130mm
2. Tire Width: 59mm
3. Coupler Type: 4mm Hex Metal Coupler
4. Tire Material: High-Grip Rubber
5. Rim Material: Electroplated ABS Plastic

Robotica leve2 Arduino starter kit

1.467,00 EGP

Robotica Level 2 Arduino Starter Kit
1. Controller: Arduino Uno R3
2. Motor Driver: L298N Dual H-Bridge
3. Power Source: 18650 Li-ion battery with rocker switch
4. Connectivity: USB cable included
5. Recommended Age: 12+

Rocker Switch On-Off-On 16A 250VAC KCD4 6 Pin Dim: 25x21mm

25,00 EGP
  • Triple Position: On – Off – On configuration for circuit switching

  • High Current Rating: Handles up to 16 A at 250 VAC

  • 6‑Pin Design supports dual-circuit control or pole selection

  • Compact Panel Mount with dimensions 25 × 21 mm

  • Robust and Durable for reliable use in appliances and machinery

RP2040-Zero Dual-Core Cortex-M0+ Microcontroller Board 2MB Flash

350,00 EGP

RP2040 dual-core Cortex-M0+ for fast, efficient performance

2MB onboard flash for larger code and projects

Ultra-compact “Zero” form factor for tight builds and wearables

Great for MicroPython / C / C++ prototyping and embedded apps

RP360-ST-15250 DC Motor 12V 6260RPM

100,00 EGP
  • Rated for 12V DC – efficient for standard power supplies
  • High-speed: 6260 RPM (no load) – ideal for fast-rotating tasks
  • Compact design – ~15mm diameter fits tight enclosures
  • Brushed DC motor – simple and reliable operation
  • Face-mount holes – easy to install in various projects
  • Low no-load current – ~<200mA for efficient operation
  • Perfect for robotics & DIY – use in toys, pumps, fans, and gadgets
  • Durable construction – made for continuous use

RS-550 12–24V DC Motor, 5800RPM, 1864 g·cm High Torque

220,00 EGP
  • ⚙️ RS-550 DC motor for powerful DIY applications
  • ⚡ Wide voltage range: 12–24VDC
  • 🚀 High speed up to 5800 RPM
  • 💪 High torque: 1864 g·cm for heavy-load tasks
  • 🧩 Ideal for drills, cutters, pumps, robots, and RC builds
  • 🔁 Smooth rotation with strong starting power
  • 🛠️ Easy integration with motor drivers/ESC and power supplies
  • ✅ Great choice for high-power motor projects

Seeed XIAO ESP32-C6 WiFi6/BLE5/Zigbee Dev Board

1.200,00 EGP
  • 📡 Seeed XIAO ESP32-C6 dev board with WiFi 6 + BLE 5
  • 🕸️ Built-in Zigbee/Thread (802.15.4) for smart home/IoT
  • ⚡ Ultra-compact XIAO form factor—perfect for tiny projects
  • 🔌 USB-C for power + programming
  • 🧠 Powerful ESP32-C6 MCU for connected applications
  • 🧩 Easy integration with sensors via GPIO / I2C / SPI / UART
  • 🔋 Low-power modes for battery-powered devices
  • 🏠 Ideal for Matter-ready IoT, automation, and wireless nodes

Ekostra Electronics | Microcontrollers, Sensors & 3D Printing Supplies

Shop top-quality Arduino, ESP32 & hardware in Egypt. Build your DIY and engineering projects with fast local shipping and cash on delivery.