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BD243 DIY Prototyping Kit of Mini Tesla Coil

210,00 EGP

DIY mini Tesla coil kit based on BD243 – high-voltage resonant transformer.

BESTON R6F22S Extra Heavy Duty Battery 9V

45,00 EGP

High-quality 9V battery providing stable and consistent power for electronics, Arduino projects, smoke detectors, and more. Compact, durable, and ready to use.
✅ Long-lasting and reliable performance
✅ Suitable for electronics and DIY projects
✅ Compact 9V form factor
✅ Safe and leak-resistant design

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

Bluetooth Audio Receiver Board Module (VHM-314) (Type C)

110,00 EGP
  • Bluetooth 5.0: Stable, fast wireless audio streaming
  • Type-C Power Input: Easy 5V supply via USB-C or battery
  • High-Quality Audio: Low noise, clear stereo sound
  • 3.5mm Output Jack: Connects directly to speakers or amplifiers
  • Compact & DIY Friendly: Ideal for upgrading speakers or car audio systems

Breadboard 400 point

30,00 EGP
  • 400 tie points for circuit prototyping
  • Solderless and reusable
  • Includes power rails for easy voltage supply
  • Compact and portable design
  • Compatible with standard 0.1” pitch components

Bridge Rectifier ( 2A , 1000V )

5,00 EGP
  • 2A current capacity

  • 1000V reverse voltage tolerance

  • Compact full-bridge design

  • Ideal for AC to DC conversion

  • Suitable for power supplies, chargers, and electronics projects

Brushless Motor 1400KV

475,00 EGP
  • ⚙️ Brushless DC motor rated at 1400KV
  • 🚀 1400KV = ~1400 RPM per volt (no-load)
  • ⚡ High efficiency with strong power-to-weight performance
  • 🧩 Ideal for RC planes, drones, boats, and DIY propulsion
  • 🔌 Requires an ESC (electronic speed controller) to run
  • 🎛️ Smooth speed control with standard PWM/servo signals
  • 🛠️ Compatible with common prop adapters and mounts
  • ✅ Great choice for high-performance RC and robotics projects
BT136-600E Logic Level Triac – 600V 4A - Ekostra Electronics In Egypt اكوسترا الكترونيكس
-23%

-23% OFF

BT136-600E Logic Level Triac – 600V 4A

Original price was: 13,00 EGP.Current price is: 10,00 EGP.
  • Logic-Level Control – Triggered by 3–5V signals, ideal for microcontrollers
  • 600V Voltage Rating – Suitable for high-voltage AC load switching
  • 4A RMS Current – Handles moderate loads like lamps, motors, and appliances
  • Low Gate Trigger Current – 5mA typical, works directly with Arduino, ESP, etc.
  • TO-220 Package – Easy to mount and thermally efficient
  • Low On-State Voltage Drop – 1.7V max ensures efficient operation
  • Reliable Performance – Operates from -40°C to +125°C
  • Perfect for DIY & Automation – Great for dimmers, HVAC, smart lighting

BT137-600E Triac – 600V 8A

13,00 EGP
  • 600V Voltage Rating – Handles high-voltage AC loads efficiently
  • 8A RMS Current – Suitable for motors, heaters, and lighting systems
  • TO-220 Package – Ensures effective heat dissipation and easy mounting
  • Robust Industrial Design – Operates reliably in harsh conditions
  • Microcontroller Compatible – Can be driven via optocouplers or drivers
  • Trigger Current: 10–25mA – Standard gate requirements for stable control
  • Low On-State Voltage Drop – 1.7V max at 8A for efficient power use
  • Wide Operating Temperature – Performs from -40°C to +125°C
  • Ideal for Automation – HVAC, energy control, and power regulation systems

BT151-500R Thyristor

12,00 EGP
  • High Voltage Handling – Up to 500V (V<sub>DRM</sub>/V<sub>RRM</sub>)
  • High Current Capacity12A RMS continuous, 100A surge (8.3ms)
  • Sensitive Gate Triggering – Triggered by low ~1.5V gate voltage
  • Robust Switching Control – Ideal for AC loads, rectification, and motor drives
  • Latch-Type Operation – Remains ON until current drops below holding level
  • TO-220 Package – Standard through-hole power package
  • Versatile Use – Suitable for dimmers, inverters, power controllers, and phase control systems

Buck 8A XL4106 with volt and current adj

220,00 EGP

Buck 8A XL4106 with Voltage and Current Adjustment
1. Max Current: 8A
2. Topology: Step-Down (Buck)
3. Control: CV/CC with pot adjustment
4. Efficiency: Up to 92%
5. Protection: Over-temperature

Cable bnc socket cam bnc 20cm

15,00 EGP
  • 📹 BNC male-to-female extension cable for CCTV cameras
  • 📏 Length: 20cm for short, clean connections
  • 🔌 Secure twist-lock BNC connectors for stable signal
  • 📡 Reliable video transmission with minimal interference
  • 🧩 Ideal for DVRs, CCTV cams, and video test setups
  • 🛠️ Quick plug-and-play installation—no tools needed
  • 📦 Compact cable for tight spaces and panel mounting
  • ✅ Compatible with standard BNC video equipment

Ekostra Electronics | Microcontrollers, Sensors & 3D Printing Supplies

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