FuseholdersFuseholders are devices that are used to hold and protect fuses in electrical circuits. A fuse is a type of overcurrent protection device that is used to protect circuits and devices from damage due to excessive current. When the current in a circuit exceeds a certain level, the fuse will "blow" or open, interrupting the flow of current and protecting the circuit. A fuseholder is a device that is designed to hold the fuse securely in place, and to provide a means of connecting the fuse to the circuit. Some fuseholders are designed to be mounted on a panel or enclosure, while others are designed to be mounted on a circuit board. The specific design and operating characteristics of a fuseholder depend on the intended application and the type and size of the fuse to be used. Some fuseholders may include additional features, such as visual indicators or protection against shock and vibration, to improve the performance and reliability of the fuse.