The PTC1812 self recovery fuse is a lead-free surface mount self recovery fuse with a volume of 45mm * 32mm patch fuse. Among the self recovery patch fuses, the PTC1812 series has a moderate volume and is suitable for use on many electronic product motherboards, occupying just the right amount of space. The voltage range is 6V-60V, and the current has specifications such as 100MA-4A (please refer to the 1812 series specifications for details).
The most commonly used models are PTC1812-010, PTC1812-050, PTC1812-075, PTC1812-260, and PTC1812-300.
PTC1812 self recovery fuse can be applied to plug and play protection devices for USB peripheral devices, hard drives, optical drives, motherboards and peripheral devices, PDA/digital cameras, and game console ports.
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