In the realm of electronic components, a jumper is a small metal connector capable of opening or closing part of a circuit. Jumpers typically feature two or more connecting points, those of which are used to regulate the circuit board. Zero ohm jumpers, also known as zero ohm resistors, are specialized jumpers that are packed like a standard resistor, allowing for post-fabrication configurability. In this blog, we will discuss the zero ohm jumper in more detail, allowing you to have a better understanding of their design and operations.

Resistors are common passive components found in countless electronic circuits, and they are often used to reduce current flow, terminate transmission lines, divide voltages, and much more. To accommodate a wide variety of electrical needs, resistors come in many shapes and forms. Metal foil resistors in particular are a popular option for high precision applications, offering ample performance over alternate options alongside accuracy, stability, and speed. With their implementation within aerospace applications, instrumentation, and other settings, it can be beneficial to understand their use and operational characteristics.