100 Ohm 0.25W Metal Film Resistor

100 Ohm 0.25W Metal Film Resistor

The 100 Ohm 0.25W Metal Film Resistor is a precision electronic component used to limit current, divide voltage, and protect circuits. Known for its high accuracy and low noise characteristics, it is widely used in both analog and digital electronic applications.

With a power rating of 0.25W (¼ Watt), this resistor is suitable for low-power circuits and general-purpose electronics projects.

Key Features

• Resistance Value: 100 Ohms (Ω)
• Power Rating: 0.25W (¼ Watt)
• Metal Film Type: High precision and stability
• Low Noise: Better performance than carbon resistors
• Tight Tolerance: Typically ±1% or ±5%
• Temperature Stability: Minimal variation with temperature
• Axial Leads: Easy through-hole mounting

Applications

• Current Limiting: Protect LEDs and components
• Voltage Division: Used in voltage divider circuits
• Signal Conditioning: Analog and sensor circuits
• Arduino & DIY Projects: General-purpose use
• Educational Circuits: Basic electronics learning

Technical Specifications

• Resistance: 100Ω
• Tolerance: ±1% / ±5% (model dependent)
• Power Rating: 0.25W
• Type: Metal Film
• Temperature Coefficient: Low (stable performance)
• Mounting Type: Through-hole
• Body Size: Standard axial resistor size

Product Example

100Ω 0.25W Metal Film Resistor
A reliable and accurate resistor for general electronics and precision circuits.

Why Choose Metal Film Resistor?

Metal film resistors offer better accuracy, stability, and lower noise compared to carbon resistors. They are ideal for circuits where precision and reliability are important.

⚠️ Important Notes

• Ensure power rating (0.25W) is not exceeded
• Check tolerance for precision applications
• Avoid overheating during soldering
• Verify resistance using a multimeter if needed
• Store in a dry environment to maintain performance