Description

12K Ohm 1/4W 5% Copper Wire Through Hole Resistor

The 12K Ohm 1/4W 5% Copper Wire Through Hole Resistor is a reliable and affordable component designed for general-purpose low-power electronic circuits. It is ideal for applications requiring current regulation, voltage division, and signal conditioning.

Specifications:

• Resistance Value: 12,000 ohms (12K ohms)
  This resistor has a resistance of 12,000 ohms, making it suitable for use in applications where moderate current limiting, voltage division, or signal conditioning is needed in low-power circuits.

• Power Rating: 1/4 watt (0.25W)
  With a 1/4W power rating, this resistor can safely dissipate up to 0.25W of power, making it perfect for low-voltage circuits, audio systems, and signal processing where power dissipation is minimal.

• Tolerance: ±5%
  The resistor has a ±5% tolerance, meaning the actual resistance can range from 11,400 ohms to 12,600 ohms. This tolerance is standard for general-purpose resistors, where slight variations are acceptable in non-precision applications.

• Mounting Type: Through hole
  This resistor is designed for through-hole mounting, with leads that pass through holes on a printed circuit board (PCB), ensuring a secure and reliable connection.

• Material: Copper Wire
  Constructed from copper wire, this resistor offers good conductivity and is cost-effective for use in low-power applications.

Key Features:

• 12K Ohms Resistance:
  The 12,000-ohm resistance value is ideal for current regulation, voltage division, and signal conditioning in low-power systems, such as in sensor circuits or signal processing applications.

• 1/4W Power Rating:
  With a 1/4W power rating, this resistor is designed to handle minimal power dissipation, making it suitable for low-power electronic circuits and signal-level systems.

• 5% Tolerance:
  The ±5% tolerance ensures a slight variation in resistance, making it appropriate for general-purpose applications where high precision is not necessary.

• Copper Wire Construction:
  Copper wire ensures good electrical conductivity and is an economical choice for low-power and cost-sensitive applications.

Typical Applications:

1. Current Limiting:
   The 12K-ohm resistor is commonly used in circuits requiring current regulation, such as in LED circuits, voltage regulators, and power supplies.

2. Voltage Division:
   This resistor is often part of voltage divider networks, reducing voltage for sensor circuits, analog systems, or power supply regulation.

3. Signal Conditioning:
   The 12K-ohm resistor is used in signal conditioning circuits, stabilizing signal levels, matching impedance, and reducing noise in analog systems.

4. Pull-Up/Pull-Down Resistors:
   This resistor is useful in digital circuits to ensure stable logic voltage levels and prevent floating inputs.

5. RC Circuits:
   The 12K-ohm resistor is ideal for RC circuits used in timing, filtering, and frequency response applications in low-power designs.

The 12K Ohm 1/4W 5% Copper Wire Through Hole Resistor is a versatile and cost-effective component perfect for low-power, general-purpose electronic applications. Its reliable performance and affordability make it a great choice for various electronics projects.