330 Ohm 331 1206 SMD Resistor 1/4W 1% Tolerance – Precision Chip Resistor

Description

Specifications  

• 330 Ohm 331 1206 SMD Resistor 1/4W
• Resistance: 330 Ω  
• Tolerance: ±1%  
• Power Rating: 0.25 W (1/4 Watt)  
• Package / Case: 1206 (3216 Metric)  
• Dimensions (L × W × H): 3.10 mm × 1.60 mm × 0.55 mm (approx.)  
• Maximum Working Voltage: 200 V  
• Maximum Overload Voltage: 400 V  
• Temperature Coefficient: ±100 ppm/°C  
• Operating Temperature Range: -55°C to +155°C  
• Technology: Thick Film  
• Mounting Type: Surface Mount (SMD/SMT)  
• Marking Code: 331 

Features  

• Resistance Value: 330 Ohm (331 marking)  
• Package Size: 1206 (3216 Metric – 3.2mm × 1.6mm)  
• Power Rating: 1/4W (0.25W)  
• Tolerance: ±1% (high precision)  
• Thick film technology for reliable performance  
• Operating Temperature: -55°C to +155°C  
• Low temperature coefficient (~100 ppm/°C)  
• Suitable for reflow and wave soldering  
• RoHS compliant & halogen free  
• Excellent stability and solderability
• The 330 Ohm 1206 SMD Resistor (marked as 331) is a high-precision, thick-film chip resistor designed for modern surface-mount electronic circuits. With a tight ±1% tolerance and 1/4 Watt power handling capability, this resistor delivers accurate performance in both hobby and professional applications.  
• Ideal for PCB prototyping, Arduino/Raspberry Pi projects, LED current limiting, voltage dividers, pull-up/pull-down circuits, and general-purpose electronics repair or manufacturing. The 1206 package offers a great balance between size and power dissipation, making it one of the most popular SMD sizes in the industry.  
• Manufactured using thick-film technology, it provides excellent long-term stability, moisture resistance, and compatibility with automated pick-and-place machines. Whether you’re building a custom board, repairing consumer electronics, or assembling small batches, this 330Ω 1% 1206 resistor is a reliable and cost-effective choice.  
• Available in various pack sizes — perfect for makers, engineers, students, and electronics enthusiasts.

What is the price of 330 Ohm 331 1206 SMD Resistor 1/4W ±1% Tolerance in Bangladesh?  

The latest price of 330 Ohm 331 1206 SMD Resistor 1/4W in Bangladesh starts from [product_price id=”32211″] taka for 10 Pcs Resistor. You can buy this product at a better and cheaper price from our website and also you can visit our warehouse between work hours 10am to 8pm.  

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FAQ  

1. What does 331 mean on the SMD resistor?   
   331 = 33 × 10¹ = 330 Ω (standard 3-digit SMD code).
2. What is the power rating of this 1206 330 ohm resistor?     
   It is rated at 1/4 Watt (0.25 W).
3. Is this resistor ±1% or ±5% tolerance?     
   This listing is for ±1% tolerance (high precision version).
4. Can I use this for LED current limiting?     
   Yes — 330 Ω is a very common value for limiting current in LEDs (especially 3–5 mm LEDs at 5V or 3.3V).
5. What is the size of 1206 package?     
   1206 = 3.2 mm × 1.6 mm (length × width).
6. Is it suitable for reflow soldering?     
   Yes, fully compatible with reflow and hand soldering.
7. What is the temperature range?     
   Operating temperature: -55°C to +155°C.
8. Can I use it in Arduino projects?   
   Absolutely — very commonly used in Arduino, ESP32, Raspberry Pi and other microcontroller circuits.
9. Is this resistor RoHS compliant?     
   Yes, most modern 1206 resistors are RoHS compliant.
10. How many pieces come in a pack?     
    Packs vary — common options are 10pcs.