Description
Overview
Upgrade your electronic projects with our 20pcs 3W Metal Film Resistor set. Featuring a tight 1% tolerance and a broad resistance range from 1 Ω to 1 MΩ, these high‑performance resistors deliver reliable, low‑noise operation for both hobbyists and professionals.
Key Highlights
- 20 precision metal‑film resistors in a convenient assorted pack
- Rated at 3 W for robust power handling and heat dissipation
- Ultra‑stable 1 % tolerance ensures accurate circuit performance
- Wide resistance values: 1 Ω, 10 Ω, 47 Ω, 100 Ω, 120 Ω, 150 Ω, 220 Ω, 300 Ω, 330 Ω, 470 Ω, 910 Ω, 1 kΩ, 2.2 kΩ, 4.7 kΩ, 10 kΩ, 15 kΩ, 20 kΩ, 47 kΩ, 100 kΩ, 220 kΩ, 470 kΩ, 1 MΩ
- Low temperature coefficient for consistent resistance over temperature changes
- Lead‑free, RoHS‑compliant construction for environmentally friendly projects
- Gold‑plated terminals provide excellent solderability and long‑term reliability
Technical Specifications
- Power rating: 3 W
- Tolerance: ±1 %
- Temperature coefficient: ±100 ppm/°C (typical)
- Material: Metal film on ceramic core
- Operating temperature range: -55 °C to +155 °C
- Package: Axial leaded, 0.6 mm lead diameter
Typical Applications
- Power supplies and voltage regulators
- Audio amplifiers and low‑noise circuits
- Industrial control systems
- DIY electronics, Arduino and Raspberry Pi projects
- Prototype development and PCB assembly
Why Choose Our 3W Metal Film Resistor Set?
Designed for precision and durability, this resistor assortment eliminates the need to stock multiple single‑value parts. Whether you’re building a high‑current load, fine‑tuning a sensor circuit, or assembling a professional-grade PCB, these resistors provide the stability and performance you demand.
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