All Electronic Enclosures & Accessories

Quality enclosures in plastic, aluminum and steel

Browse an extensive lineup of durable enclosures for any environment or application. High-quality electrical and electronic enclosures are available in a variety of sizes, styles, and ratings. Along with a wide range of convenient accessories to complete your project. Find your perfect fit at Polycase!

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  1. PK-083A Pole Mount Kit
    As low as $28.52 per unit
    External: 8.0" x 1.5" x 0.8"
    203 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
    Material: Stainless Steel
  2. PK-084A Pole Mount Kit
    As low as $28.52 per unit
    External: 8.0" x 1.5" x 0.8"
    203 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
    Material: Stainless Steel
  3. PK-121A Pole Mount Kit
    As low as $33.06 per unit
    External: 12" x 1.5" x 0.8"
    305 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
    Material: Stainless Steel
  4. PK-122A Pole Mount Kit
    As low as $33.06 per unit
    External: 12" x 1.5" x 0.8"
    305 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
    Material: Stainless Steel
  5. PK-123A Pole Mount Kit
    As low as $33.06 per unit
    External: 12" x 1.5" x 0.8"
    305 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
    Material: Stainless Steel
  6. PK-127A Pole Mount Kit
    As low as $33.06 per unit
    External: 12" x 1.5" x 0.8"
    305 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
    Material: Stainless Steel
  7. PK-161A Pole Mount Kit
    As low as $37.14 per unit
    External: 16" x 1.5" x 0.8"
    406 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
  8. PK-165A Pole Mount Kit
    As low as $37.14 per unit
    External: 16" x 1.5" x 0.8"
    406 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
    Material: Stainless Steel
  9. PK-166A Pole Mount Kit
    As low as $37.14 per unit
    External: 16" x 1.5" x 0.8"
    406 x 38 x 21 mm
    Indoor/Outdoor Use: Outdoor use
    Material: Stainless Steel
  10. SN-20 White Snap Together Enclosure
    As low as $2.29 per unit
    Internal: 1.7" x 1.1" x 0.7"
    43 x 29 x 18 mm
    External: 1.9" x 1.3" x 0.8"
    50 x 35 x 22 mm
    Material: ABS
  11. SN-21 White Snap Together Enclosure
    As low as $2.38 per unit
    Internal: 1.7" x 1.7" x 0.5"
    43 x 44 x 13 mm
    External: 1.9" x 1.9" x 0.6"
    50 x 50 x 17 mm
    Material: ABS
  12. outdoor electrical enclosure

    200+ AMERICAN MADE ENCLOSURES

    Prioritize your supply chain with USA made enclosures. With reliable inventory and fast shipping - it's easy to find what you're looking for with endless sizes and styles to choose from.

    SHOP AMERICAN MADE
  13. SN-22 White Snap Together Enclosure
    As low as $2.96 per unit
    Internal: 1.7" x 1.7" x 0.9"
    43 x 44 x 23 mm
    External: 1.9" x 1.9" x 1.0"
    50 x 50 x 27 mm
    Material: ABS
  14. SN-23 White Snap Together Enclosure
    As low as $3.06 per unit
    Internal: 2.4" x 1.7" x 0.5"
    63 x 44 x 13 mm
    External: 2.7" x 1.9" x 0.6"
    70 x 50 x 17 mm
    Material: ABS
  15. SN-24 White Snap Together Enclosure
    As low as $3.22 per unit
    Internal: 2.4" x 1.7" x 1.0"
    63 x 44 x 25 mm
    External: 2.7" x 1.9" x 1.1"
    70 x 50 x 29 mm
    Material: ABS
  16. SN-25 White Snap Together Enclosure
    As low as $3.64 per unit
    Internal: 2.4" x 1.7" x 1.5"
    63 x 44 x 38 mm
    External: 2.7" x 1.9" x 1.6"
    70 x 50 x 42 mm
    Material: ABS
  17. SN-26 White Snap Together Enclosure
    As low as $3.06 per unit
    Internal: 3.2" x 1.5" x 0.9"
    83 x 39 x 24 mm
    External: 3.5" x 1.7" x 1.0"
    90 x 45 x 27 mm
    Material: ABS
  18. SN-27 White Snap Together Enclosure
    As low as $4.08 per unit
    Internal: 3.8" x 2.5" x 0.6"
    98 x 64 x 16 mm
    External: 4.1" x 2.7" x 0.8"
    105 x 70 x 21 mm
    Material: ABS
  19. SN-28 White Snap Together Enclosure
    As low as $4.59 per unit
    Internal: 3.8" x 2.5" x 1.2"
    98 x 64 x 31 mm
    External: 4.1" x 2.7" x 1.4"
    105 x 70 x 36 mm
    Material: ABS
  20. SN-29 White Snap Together Enclosure
    As low as $5.10 per unit
    Internal: 3.8" x 2.5" x 1.8"
    98 x 64 x 46 mm
    External: 4.1" x 2.7" x 1.9"
    105 x 70 x 51 mm
    Material: ABS
  21. SN-30 White Snap Together Enclosure
    As low as $4.16 per unit
    Internal: 2.9" x 2.8" x 0.7"
    74 x 73 x 19 mm
    External: 3.1" x 3.1" x 0.9"
    80 x 80 x 24 mm
    Material: ABS
  22. SN-31 White Snap Together Enclosure
    As low as $4.67 per unit
    Internal: 2.9" x 2.8" x 1.5"
    74 x 73 x 39 mm
    External: 3.1" x 3.1" x 1.7"
    80 x 80 x 43 mm
    Material: ABS
  23. ZX-1010K Internal Mounting Panels
    As low as $14.75 per unit
    External: 9.7" x 9.7" x 0.0"
    248 x 248 x 2 mm
    Material: Aluminum
  24. outdoor electrical enclosure

    200+ AMERICAN MADE ENCLOSURES

    Prioritize your supply chain with USA made enclosures. With reliable inventory and fast shipping - it's easy to find what you're looking for with endless sizes and styles to choose from.

    SHOP AMERICAN MADE

869 Items

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Extruded aluminum enclosure with vibrant digital printing graphics and machining

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Cutouts for cable entries, display windows and more - expertly handled at our Ohio facility for a wide range of applications.
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Eliminate the headache of applying adhesive labels - we offer a long-term solution that looks professional while saving you time and money.
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