Description
The 2n2222 transistor is one of the most popular and versatile NPN bipolar junction transistors (BJT) available in the market. Whether you are an engineering student or a DIY hobbyist, knowing the 2n2222 transistor price in bangladesh is essential for budget-friendly electronics projects. Designed for general-purpose low-power amplifying or switching applications, the 2N2222A transistor handles up to 800mA of collector current, making it perfect for driving LEDs, relays, and small motors. আপনার প্রজেক্টের জন্য এটি একটি অত্যন্ত নির্ভরযোগ্য কম্পোনেন্ট।
Features & Benefits
- High-speed switching capabilities for logic circuits.
- Excellent DC current gain (hFE) for smooth signal amplification.
- Breadboard friendly TO-92 package layout.
- Cost-effective solution offering the best 2n2222 npn transistor price.
🔥 Technical Specifications
| Transistor Polarity | NPN |
| Collector-Emitter Voltage (VCEO) | 40V |
| Continuous Collector Current (IC) | 800mA |
| Power Dissipation | 625mW |
| DC Current Gain (hFE) | 100 to 300 |
| Package Type | TO-92 (Through Hole) |
📦 Additional Information
- Weight: Approx. 0.18 grams
- Dimensions: 4.8 x 4.8 x 14 mm (including pins)
- Package Includes: 1x 2n2222 transistor
🎯 Applications
- Audio pre-amplifiers and sensor circuits.
- PWM control for low-power DC motors.
- LED drivers and relay switching mechanisms.
- General logic level conversion and inverter circuits.
Looking for the exact price of transistor 2n2222? At HTE Bangladesh, we offer the most competitive transistor 2n2222a price. Even if you are comparing it with a PNP Transistor price in bd, the NPN 2N2222 remains highly affordable and widely accessible for all your circuit needs. Check the latest 2n2222 price on our website today.
✅ Why Buy From HTE Bangladesh?
Get the authentic product at the best price. অর্ডার করুন আজই এবং দ্রুততম হোম ডেলিভারি পান পুরো বাংলাদেশে! 100% Quality Guaranteed.
❓ Frequently Asked Questions (FAQ)
1. What is the 2n2222 transistor used for?
It is primarily used for general-purpose low-power amplifying and switching applications in electronic circuits.
2. What is the maximum current of the 2N2222A transistor?
The maximum continuous collector current (IC) it can handle is 800mA.
3. Are 2N2222 and 2N2222A the same?
They are very similar, but the 2N2222A is an upgraded version that handles slightly higher voltage ranges (up to 40V VCEO compared to 30V for standard 2N2222).
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