1 Ohm 1/4 Watt Resistor (5% tolerance)

Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor?s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can?t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.