A 10K Ohm 1W 5% Through Hole Resistor is a standard electronic component used in a wide range of applications for limiting current, dividing voltage, and providing resistance in circuits. It features a resistance of 10,000 ohms (10K), making it suitable for moderate resistance applications in both analog and digital circuits.
Key Specifications:
Resistance: 10K Ohm (10,000 Ohms) – This resistance value is commonly used in voltage divider circuits, biasing networks, and for controlling the current in various components like LEDs and transistors.
Power Rating: 1 Watt (1W) – This power rating indicates the maximum amount of power the resistor can dissipate without damage. A 1W resistor is ideal for use in medium-power applications and ensures safe operation when the current passing through the resistor is up to 1 watt.
Tolerance: 5% – This refers to the allowable deviation from the nominal resistance value. With a 5% tolerance, the resistor's actual resistance can vary by ±5% from the stated 10K ohms, meaning it could range from 9.5K ohms to 10.5K ohms.
Type: Through Hole – This resistor type is designed for insertion into a printed circuit board (PCB) where its leads are soldered through holes on the board. This is a traditional and widely used mounting method for resistors in various applications, providing secure mechanical attachment and reliable electrical connections.
Material and Construction: This resistor is typically made with a ceramic or metal oxide core and is encased in a cylindrical body with metal end caps. The body is usually coated with a color code or printed markings to indicate its resistance value, tolerance, and power rating.
Applications:
The 10K Ohm 1W 5% Through Hole Resistor is often used in electronic circuits for purposes such as:
- Voltage divider networks
- Signal conditioning and filtering
- Biasing of transistors and other semiconductor devices
- Current-limiting for LEDs
- Pull-up or pull-down resistors in logic circuits
- Power supplies and amplifiers
Due to its 1-watt power rating, it is suitable for moderate power applications, where heat dissipation is not a major concern. It is an essential component in many types of consumer electronics, industrial devices, and educational projects.
This resistor is widely available and used for its reliability, availability, and ease of use in through-hole PCB designs. The 5% tolerance ensures that while the resistance value may not be perfectly accurate, it is acceptable for most general applications, where precision is not critical.
