Description

A 1K Ohm 1/8W 5% Through Hole Resistor is an electronic component designed to limit the flow of electric current within a circuit. It is a fixed resistor, meaning it has a constant resistance value, in this case, 1,000 ohms (1K Ohm), which helps control current and voltage in the circuit.

Key Features:

• Resistance Value: 1K Ohms, indicating that the resistor will oppose the flow of electric current with a resistance of 1,000 ohms.
• Power Rating: 1/8W (0.125 watts), specifying the maximum amount of power the resistor can safely dissipate without overheating or failing. This value is important for ensuring that the resistor can handle the power requirements of the circuit without damage.
• Tolerance: 5%, meaning that the actual resistance value can vary by up to 5% from the nominal value of 1,000 ohms. This tolerance indicates the precision of the resistor and is a common value for general-purpose resistors.
• Type: Through-hole, which means it has leads that pass through holes in a circuit board and are soldered on the opposite side. This type of resistor is typically used in traditional, hand-soldered or wave-soldered circuit boards.

Applications:

This resistor is used in various electronic devices and circuits where a stable resistance value is required. It is commonly found in signal processing, voltage division, current limiting, and various other applications where precise resistance is needed. The 1/8W power rating makes it suitable for low-power circuits.

Construction:

The resistor is typically made with a ceramic core and is coated with a color-coded resistive material (often carbon or metal oxide), which determines its resistance value. The leads are typically made of copper and are tinned to ensure a reliable connection when soldered.

Physical Dimensions:

• Size: This resistor usually has a standard axial lead package, which is easy to mount on a circuit board. The leads extend on both ends for easy attachment to the circuit.

Overall, this 1K Ohm 1/8W 5% Through Hole Resistor is an essential, reliable, and cost-effective component for low-power electronic applications. Its wide availability and simple design make it a staple in the electronic components industry.