20PCS 3W Metal Film Resistor 1% Five-color Ring Power Resistor 0.1R~1M 3.3 4.7R 10R 100R 220R 470R 1K 2.2K 10K 22K 4.7K 100K Ohm

Description

20PCS 3W Metal Film Resistor – 1% Five‑Color Ring Power Resistor Set

Elevate your circuit designs with our high‑precision 3‑W metal film resistors. This 20‑piece pack covers a wide range of values from 0.1 Ω to 1 MΩ, featuring the industry‑standard five‑color code for quick identification. Ideal for hobbyists, prototyping, and professional applications, these resistors deliver consistent performance, low noise, and excellent thermal stability.

Key Highlights

• High‑accuracy 1% tolerance – reliable for critical circuits
• Robust 3 W power rating – handles high current loads without drift
• Wide value spectrum: 0.1 R, 3.3 R, 4.7 R, 10 R, 100 R, 220 R, 470 R, 1 K, 2.2 K, 10 K, 22 K, 4.7 K, 100 K Ω
• Durable metal film construction – low temperature coefficient and minimal noise
• Clear five‑color ring marking for fast, error‑free selection
• Compact 1/4‑W standard 0603/0805 body – fits most PCB layouts
• Packaged in a secure, anti‑static bag – ready for immediate use

Technical Specifications

• Tolerance: ±1%
• Power Rating: 3 W (continuous)
• Temperature Coefficient: < 50 ppm/°C
• Operating Temperature: –55 °C to +125 °C
• Package Size: 0603 / 0805 (0.063” × 0.031” / 0.08” × 0.05”)
• Material: Metal film (high‑stability alloy)
• Color Code: Standard five‑band (band, band, multiplier, tolerance, temperature coefficient)

Applications

These resistors are perfect for:

• Audio and RF amplifier circuits
• Power supply regulation and voltage dividers
• LED drivers and current limiting
• Sensor interfaces and precision measurement
• Industrial control panels and automation
• DIY electronics, robotics, and educational kits

Package Contents

• 20 individual metal film resistors (0.1 Ω–1 MΩ)
• 5‑color band identification stickers
• Anti‑static protective bag

Why Choose Our 3W Metal Film Resistors?

With a proven track record in reliability and precision, our resistors help you achieve higher circuit stability and lower noise. The 3 W rating allows for robust power handling, while the 1% tolerance ensures minimal deviation in critical applications. Whether you’re building a prototype or mass‑producing a product, these resistors deliver the performance you need.