120 OHM± 5% 1/4W Through Hole Resistance

120 Ohm Resistor 1/4W ±5% Through Hole – Buy Online

Buy premium quality 120 Ohm resistor 1/4W with ±5% tolerance for your electronics projects. This through hole carbon film resistor is perfect for Arduino projects, PCB circuits, breadboard prototyping, and DIY electronics. Available at the best price in India with fast delivery and COD options.

Product Specifications:

• Resistance Value: 120 Ohm (120Ω)
• Tolerance: ±5% (Gold band)
• Power Rating: 1/4 Watt (0.25W)
• Type: Through Hole, Axial Lead
• Material: Carbon Film
• Temperature Coefficient: ±200 ppm/°C
• Operating Temperature: -55°C to +155°C
• Lead Type: Tinned copper wire
• Body Size: 3.2mm × 6.5mm (approx)
• Package: Tape/Bulk
• Color Code: Brown-Red-Brown-Gold

Applications & Uses:

This 120 ohm through hole resistor is widely used in:

Arduino & Raspberry Pi Projects – LED current limiting, pull-up/pull-down circuits  PCB Circuit Design – Voltage dividers, signal conditioning  Breadboard Prototyping – Educational electronics projects

Audio Circuits – Impedance matching, tone control  Power Supply Circuits – Current sensing, voltage regulation  LED Projects – Current limiting for 5V and 12V applications  Sensor Interfacing – Signal conditioning for analog sensors  DIY Electronics – Hobby projects, repairs, and modifications

Key Features & Benefits:

Superior Quality Standards:

• High precision ±5% tolerance for reliable performance
• Stable carbon film construction for long-term reliability
• RoHS compliant and eco-friendly materials
• Excellent temperature stability (-55°C to +155°C)
• Low noise characteristics for sensitive applications

Easy to Use:

• Standard through-hole design for easy PCB mounting
• Color-coded bands for quick identification
• Compatible with all standard PCB holes and breadboards
• Strong tinned copper leads for reliable soldering

Value for Money:

• Competitive pricing without compromising quality
• Bulk quantity discounts available
• Long shelf life with proper storage
• Replacement warranty available

How to Identify: Resistor Color Code

Color Band Reading (Left to Right):

1. Brown = 1 (First digit)
2. Red = 2 (Second digit)
3. Brown = ×10 (Multiplier)
4. Gold = ±5% (Tolerance)

Calculation: 12 × 10 = 120 Ohms

Technical Performance Data:

Package Contents:

• 120 Ohm Resistor 1/4W ±5% (Quantity as per selection)
• Proper anti-static packaging
• Product specification sheet

Frequently Asked Questions:

Q: What is the power rating of this resistor? A: This is a 1/4 Watt (0.25W) resistor suitable for low to medium power applications.

Q: Can I use this for LED current limiting? A: Yes, ideal for limiting current in LED circuits with 5V and 12V power supplies.

Q: What does ±5% tolerance mean? A: The actual resistance value will be between 114Ω to 126Ω (120Ω ±5%).

Q: Is this suitable for Arduino projects? A: Absolutely! Perfect for Arduino, ESP32, Raspberry Pi, and all DIY electronics projects.

Q: How do I identify the resistor value? A: Read the color bands: Brown-Red-Brown-Gold = 120 Ohm ±5%

Q: What is the maximum current this can handle? A: Maximum continuous current = √(0.25W/120Ω) ≈ 45mA

Related Products You May Need:

• 220 Ohm Resistor 1/4W
• 330 Ohm Resistor 1/4W
• 1K Ohm Resistor 1/4W
• Resistor Assortment Kit
• Soldering Iron & Tools