KLM-12

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Electrical, Specialty Fuses have an array of versatile applications, and the KLM-12 is no different. This fuse allows for advanced electrical protection in a range of different components and equipment. Let\'s explore the various components and working principles of this diverse and powerful fuse.

The KLM-12 is a type of electrical fuse that provides advanced protection to most electronics from damaging short circuits and over-currents. It is a plug-in, one time use fuse specifically designed to meet the stringent requirements of modern telecom and data processing equipment. The KLM-12 is the smallest size fuse of its type and features a 1.2mm x 2.5mm body size and a 1 Amp ratings. It is designed to provide superior performance in the most demanding applications while ensuring reliability.

The KLM-12 fuse is available in either ceramic or hermetically sealing, and uses a spring loaded, silver-nickel contactor. This contactor provides good current carrying capacity and contact resistance, making it able to reliably protect sensitive components. The KLM-12 fuse also has high temperature operation and short-circuit protection capability, making it suitable for complex equipment and applications where operating temperatures can vary significantly.

In addition, the KLM-12 fuse has special ESD protection features. It is designed to prevent static electricity from causing damage to sensitive components. Its hermetically sealed construction also ensures dust and other debris from entering the contactor. This helps to prevent corrosion and further damage to components

The process of a KLM-12 fuse working involves two steps. First, a white ceramic nitride coating on the fuse prevents current flow through it in the usual fashion. When the current flowing exceeds 1 Amp, the ceramic nitride lining is surpassed and the heat generated from this is sensed by the fuse.

At this stage, the current will flow through the body of the fuse, creating a direct thermal current path from the lead to the contactor bridge which then activates the solder bridge\'s internal activation spring. This causes the contacts within the soldered bridge to open, breaking the circuit and preventing further damage to the equipment.

The KLM-12 fuse is also UL approved and is used in fire alarms, emergency systems, telecommunications systems, automotive audio systems, and other sensitive miniature equipment. They are commonly found in miniature circuit boards, refrigerators, and other electronics where space and performance requirements are of utmost importance. This fuse is also available with one or two leads, allowing for flexibility in installation and design.

Overall, the KLM-12 fuse is a state-of-the-art fuse that can provide superior protection to equipment from unexpected and damaging short circuits and over-currents. It can be successfully used in a wide variety of applications where the size and performance of the fuse are key considerations. The advanced design of the KLM-12 ensures reliable and long-lasting service in the toughest of conditions.

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