Resistor 3.9 K 1/2 Watt

المقاومة 3.9 كيلو أوم 1/2 واط

Meta Description of Resistor 3.9 K:
Shop 3.9K Ohm 1/2 Watt resistors for precise electronic applications. Available in carbon film & metal film with ±1% or ±5% tolerance. Perfect for circuits, Arduino, and DIY projects.

Uses of 3.9K Ohm 1/2 Watt Resistor

1. Voltage Divider Circuits – Helps divide voltage in circuits for precise measurements.
2. Current Limiting of Resistor 3.9 K – Prevents excessive current flow in LED, transistor, and IC circuits.
3. Microcontroller & Arduino Projects – Commonly used for pull-up/pull-down applications.
4. Signal Conditioning – Filters and shapes electronic signals in amplifiers and sensors.
5. Power Supply Circuits – Helps stabilize voltage and current in regulated power supplies.
6. Timing Circuits  of Resistor 3.9 K– Works with capacitors in oscillators, timers, and waveform generators.
7. DIY Electronics & Prototyping – Essential component for various custom electronics projects.

Key Features of 3.9K Ohm 1/2 Watt Resistor

✅ Resistance Value: 3.9K Ohm (3900 Ohms)
✅ Power Rating of Resistor 3.9 K: 1/2 Watt (0.5W) for moderate power dissipation
✅ Tolerance: Available in ±1% (precision) and ±5% (general-purpose) variants
✅ Material Type: Carbon Film & Metal Film options for different applications
✅ Temperature Stability of Resistor 3.9 K: Operates efficiently under varying temperatures
✅ Compact Size of Resistor 3.9 K Ideal for PCB mounting and breadboard applications
✅ Durable & Reliable of Resistor 3.9 K: Long-lasting performance with minimal resistance drift
✅ Wide Compatibility of Resistor 3.9 K: Works with microcontrollers, sensors, and industrial circuits

Why Choose the 3.9K Ohm 1/2 Watt Resistor?

1. Perfect for Precision & General Use
   • Available in ±1% (metal film) for high-accuracy applications and ±5% (carbon film) for general-purpose circuits.
2. Reliable Performance
   • Ensures stable resistance over time with minimal drift, making it ideal for long-term use in electronic circuits.
3. Versatile Applications
   • Used in Arduino projects, power supply circuits, signal processing, voltage dividers, and timing circuits.
4. High-Quality Material Options
   • Carbon film resistors are cost-effective and work well in general electronics.
   • Metal film resistors provide better accuracy and lower noise for precision applications.
5. Ideal for DIY & Industrial Use
   • Compact axial lead design fits easily on PCBs, breadboards, and prototype circuits.
6. Standard 1/2 Watt Rating Resistor 3.9 K
   • Handles moderate power dissipation without overheating, making it suitable for a range of applications.
7. Affordable & Widely Available Resistor 3.9 K
   • Cost-effective and available in bulk packs for hobbyists, students, and professionals.

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