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Battery Holder ( 4 x 18650 ) (3.7v)
30,00 EGP- 🔋 Battery holder for 4× 18650 Li-ion cells (3.7V each)
- 🧩 Securely holds four cells for DIY battery pack builds
- 🔌 Easy wiring terminals/leads for quick connection
- 🛠️ Ideal for power banks, robots, LED projects, and portable power
- 📦 Durable plastic body keeps batteries stable and protected
- ⚡ Supports series/parallel configurations (depends on holder wiring)
- 🛡️ Use with a proper BMS/charger for Li-ion safety
- ✅ Great for prototyping rechargeable power systems
Battery Holder for CR2025/CR2032 PCB Mount
4,50 EGP-
Compatible with CR2025 & CR2032 coin cell batteries
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PCB Mountable for secure and stable installation
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Metal Contacts provide reliable electrical connection
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Compact Design suitable for slim electronic devices
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Durable Plastic Housing ensures long-lasting performance
Battery Holder for CR2450 PCB Mount
8,00 EGP-
Fits CR2450 Coin Cell (3V lithium battery)
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PCB Mount Design for stable soldering
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Secure Metal Contacts ensure reliable power connection
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Compact & Low-Profile ideal for embedded and wearable projects
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Durable Plastic Body for long-term use
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
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
BC557 PNP General Purpose Transistor
1,00 EGP-
PNP transistor for general-purpose switching and amplification
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-45V / -100mA ratings make it suitable for low-power circuits
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TO-92 package for easy through-hole mounting
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Widely used in audio, analog, and control applications
BD243 DIY Prototyping Kit of Mini Tesla Coil
210,00 EGP- Type: Diy kits
- Input voltage: 9-12V, can be started with a 9V battery, but if there is an arc, the working voltage needs 12V.
- PCB board size: 3.1x4cm/1.22×1.57inch
- Color: As shown
- Quantity: 1Set
BESTON R6F22S Extra Heavy Duty Battery 9V
45,00 EGPHigh-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)
100,00 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
