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Black rectangular PVC mesh filter sheet with four magnetic strips attached

Westinghouse 1000 x 300 mm PC Dust Filter with 4 Magnetic Strips, Black

SKU CH-58T4-F9YQA

A 1000 x 300 mm PVC mesh filter with 0.5 mm holes that blocks dust while maintaining airflow, supplied with four magnetic strips for tool-free mounting on steel chassis

  • Item descriptionWoanger, 39.37 L x 11.81 W x 30 H inches, 4.9 L x 5.4 W x 32
  • Product dimensions14.33 in W × 12.83 in H × 9.06 in D
  • Cut-to-size 1000 x 300 mm filter fits any case opening
  • 5 mm mesh blocks dust while maintaining high airflow
  • Four 40 x 1 cm magnetic strips attach without drilling holes
  • PVC construction resists wear for long-term component protection
  • Versatile use on PC cases, speakers, consoles and vent covers

Custom-fit dust filter

A 1000 x 300 mm PVC mesh sheet lets you cut the exact shape for any case fan opening, speaker grille or vent. The 0.5 mm hole pattern blocks dust and hair while maintaining high airflow for component cooling. Supplied as a single black filter with four adhesive-backed magnetic strips for tool-free mounting on ferrous panels.

Magnetic mounting system

Four 40 x 1 cm magnetic strips attach to the case with peel-off adhesive, then hold the filter securely without screws or drilling. The strips can be positioned to suit irregular cut-outs and removed for cleaning without leaving residue. Mesh construction resists deformation so the filter sits flat against curved or flat surfaces alike.

0.5 mm mesh aperture

The hole size is the decisive spec: it stops coarse debris and pet hair while letting air pass freely, making the filter suitable for intake and exhaust positions alike. Buyers who need finer particle filtration or a pre-cut frame with screw holes will need a different solution.

How it compares

Measured against everything we stock in Fan Motors, Parts & Clip-On Fans, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 68% of the 473 comparable items (median $38.99).

Specifications

Product
Brand nameWestinghouse
Size & build
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Environment & compliance
ComplianceYes

Questions about this item

What mesh hole size does the 1000 x 300 mm filter use to balance airflow and dust blocking?

The filter uses a 0.5 mm mesh hole size that allows high airflow while stopping dust and hair from entering the case.

What case material and clearance do the 40 x 1 cm magnetic strips need to mount securely?

The strips adhere to ferrous metal panels; peel the adhesive backing, stick each 15.75-inch strip to the case, then the filter magnetically attaches without drilling.

How do I cut and install the 39.37 x 11.81 inch PVC mesh sheet with the supplied magnetic strips?

Measure your fan opening, cut the mesh to size with scissors, apply the four magnetic strips to the case frame, then press the filter onto the magnets — ensure the adhesive on the strips bonds fully before mounting the filter.

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