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POLY_FUSE Components Distributor

Poly Fuse

About Poly Fuse

: A polyfuse "blows", just like any regular fuse, because there is running so much current through it that it heats up. In a regular fuse that means so much current causes a thin wire to simply melt; in a polyfuse it means that a small piece of conductive (polymer) plastic gets so hot that suddenly its resistance increases dramatically, so that it gets hotter still, and things escalate to a point that the resistance goes so high that most of the current stops flowing. After the current is turned off, a long time after the fuse has cooled down the fuse slowly regains it original state and in the end becomes conductive again.

Poly Fuse Distributor
IBS Electronics is an electronic component distributor of interconnect, power and electromechanical products, capacitors, transistors, resistors, diodes, fuses, integrated circuits ICs, plus a diversity electronic, electrical, and electromechanical components and assemblies.

Poly Fuse Components - Inventory

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We understand that our customers need more than just a supplier; they need a strategic partner in their supply chain, so we strive to be that and more. We consistently utilize our in-stock inventory and global network of suppliers to reduce your procurement cycles, lower transaction costs and provide quality electronic components at competitive prices.

IBS Electronics can source Poly_Fuse original and alternative parts. Often original parts for outdated products are no longer available or are very expensive due to demand. It is here our expertise can assist you to find the best solution to fulfil your requirements.