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136 pcs
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136 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Keystone Electronics 8458 is a plastic fan filter assembly designed for 80mm square fans. It includes a guard, filter media, and retainer, all made from ABS material with a UL 94V-0 flammability rating. The filter media is polyurethane foam with 30 PPI (pores per inch), which allows free air passage while effectively trapping dust particles. The snap-fit retainer enables easy removal for cleaning or replacement without detaching the guard from the fan, ensuring continuous protection of the fan blade.
The assembly has a square height of 83.6 mm (3.290 in) and a thickness of 10.0 mm (0.393 in). It features four countersunk mounting holes with a diameter of 3.9 mm (0.155 in) and mounting centers of 71.4 mm (2.810 in). The ring spacing is 6.4 mm (0.250 in) maximum, meeting the UL plug gauge test. The design minimizes air restriction and helps reduce external fan noise. This assembly is suitable for a variety of cooling applications where dust filtration and fan protection are required.
The Keystone 8458 is RoHS compliant as verified by the datasheet.
The filter media is polyurethane foam with 30 pores per inch (PPI).
The ABS guard and retainer have a UL 94V-0 flammability rating.
The assembly is 83.6 mm (3.290 in) square and 10.0 mm (0.393 in) thick.
The filter is held in place by a snap-fit retainer that can be removed for cleaning or replacement.
It has four mounting holes with a diameter of 3.9 mm (0.155 in) and mounting centers of 71.4 mm (2.810 in).
It is designed for use with 80mm square fans.