15 Ohm 1/4 Watt Resistor (Pack of 10)

The 15 Ohm 1/4 Watt Resistor is a fixed-value passive electronic component used to control current flow, reduce voltage levels, and protect electronic components within a circuit. With a resistance value of 15 ohms (15Ω) and a power rating of 0.25 watts (1/4W), it is suitable for a wide range of low-power electronic and electrical applications.

Resistors are essential components in electronic circuits and are used to regulate the amount of current flowing through devices such as LEDs, transistors, sensors, integrated circuits, and other electronic components. The 15Ω resistor provides low resistance, making it particularly useful in current-limiting, load balancing, and power management circuits.

Manufactured using high-quality carbon film or metal film technology, these resistors offer stable electrical performance, good reliability, and long service life. Their standard axial-lead design allows easy installation on breadboards, printed circuit boards (PCBs), and prototype assemblies.

The resistor is non-polarized, meaning it can be connected in either direction without affecting circuit operation. This makes it simple to use in electronics projects, repairs, and educational experiments.

Key Features

• Resistance Value: 15 Ohms (15Ω)

• Power Rating: 1/4 Watt (0.25W)

• Fixed resistor type

• Non-polarized component

• Stable and reliable performance

• Low noise operation

• Durable construction

• Easy PCB and breadboard mounting

Technical Specifications

• Resistance: 15Ω

• Power Rating: 0.25W (1/4 Watt)

• Tolerance: Typically ±5% (may vary by manufacturer)

• Type: Carbon Film or Metal Film

• Mounting Type: Through-hole

• Axial lead configuration

Working Principle

A resistor works by opposing the flow of electric current. When current passes through the resistor, a voltage drop is created according to Ohm’s Law (V = IR). This property allows the resistor to control current levels, protect components from excessive current, and ensure stable circuit operation.

Applications

• LED current limiting circuits

• Power supply circuits

• Arduino and microcontroller projects

• Transistor biasing networks

• Load testing applications

• Motor control circuits

• Electronic repair work

• Educational electronics experiments

• Prototyping and circuit development

• Embedded system projects

Advantages

• Reliable current control

• Stable electrical characteristics

• Easy to install and use

• Long operational lifespan

• Cost-effective electronic component

• Suitable for educational and professional use

• Compatible with breadboards and PCBs

Package Contents

• 10 × 15 Ohm 1/4 Watt Resistors

Overall, the 15 Ohm 1/4 Watt Resistor (Pack of 10) is a versatile and dependable electronic component that provides accurate current regulation and circuit protection, making it an essential part of electronics prototyping, repair, educational projects, and embedded system development.