Hammond 1590QBK 120x120x34mm Black Diecast Aluminum Enclosure
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Create Free Business AccountKey Features
- Square 120 x 120 x 34 mm (4.72 x 4.72 x 1.34 in) diecast aluminum box and lid
- Inside space 113.27 x 113.77 x 28.90 mm; PC boards up to 112.82 x 112.82 mm
- Designed to meet IP54 with lap joint lid construction against dust and splashing water
- Textured black polyester powder paint that lasts after machining, with black screws
- Four 6-32 UNC cover screws included, threaded into factory-tapped holes
- Upgrade to IP65 with the 1590QGASKET silicone gasket kit
- Side wall draft angle of 2° or less for easy PC board mounting
- RoHS and REACH compliant
The 1590QBK is a square black diecast aluminum enclosure from the 1590 Series, measuring 4.72 x 4.72 x 1.34 in (120 x 120 x 34 mm). Its low, square footprint suits OEM engineers, electronics builders and integrators who need a rugged instrument box for a square circuit board, control module or interface.
Box and lid are both made from diecast aluminum alloy, a material that is tough yet easy to machine. Lap joint construction where the lid meets the box gives protection against dust and splashing water, and this standard version is designed to meet IP54. This black version is coated with a tough textured polyester powder paint that keeps a lasting finish even after machining, and it ships with black screws to match.
Inside, the box offers 113.27 mm (4.460 in) of length, 113.77 mm (4.479 in) of width and 28.90 mm (1.138 in) of height, and the manufacturer lists a maximum P.C. board size of 112.82 x 112.82 mm. Side walls have a draft angle of 2° or less for easier PC board mounting. The lid height is 0.16 in (4 mm).
The lid fastens with four 6-32 UNC screws into factory-tapped holes, and the screws are included. Recommended torque is 50-55 cN.m [71-78 ozf.in], or 25-30 cN.m [36-43 ozf.in] when a gasket is fitted. There are no mounting flanges on this version; for IP65 protection choose the water-tight 1590WQBK or add the 1590QGASKET silicone gasket kit. The part is RoHS and REACH compliant and ships shrink wrapped at 0.65 lbs (0.29 kg).
Ideal For
- Square PC board and electronics housings
- Instrument and control module enclosures
- Dust- and splash-protected electronics (IP54)
- Custom machined or painted OEM enclosures
Hardware
| Included | Box, lid and 4 cover screws |
| Cover Screw Holes | 4X 6-32 UNC, factory-tapped |
| Recommended Screw Torque | 50-55 cN.m [71-78 ozf.in] |
| Recommended Torque With Gasket | 25-30 cN.m [36-43 ozf.in] |
| Replacement Black Cover Screws | 1590MS100BK (Pkg 100, 6-32 x 1/2") |
| Replacement Plated Cover Screws | 1590MS100 (Pkg 100, 6-32 x 1/2") |
| Liquid Resistant Stainless Steel Cover Screws | 1590WMS100 (Pkg 100, 6-32 x 1/2" with O-ring) |
| Liquid Resistant Black Stainless Steel Cover Screws | 1590WMS100BK (Pkg 100, 6-32 x 1/2" with O-ring) |
Overview
| Type | Die-cast box |
| Series | 1590 Series Diecast Aluminum Enclosures |
| Part Number | 1590QBK |
| Mounting Style | No mounting flanges |
| Long Description | enclosure - diecast |
| Manufacturer Description | 120 X 120 X 33MM ALM BOX BLK |
Dimensions
| Lid Height | 0.16" (4 mm) |
| Inside Width | 113.77 mm [4.479 in] |
| Inside Height | 28.90 mm [1.138 in] |
| Inside Length | 113.27 mm [4.460 in] |
| Ordering Table Width | 4.72 in (120 mm) |
| Max. P.C. Board Width | 112.82 mm |
| Ordering Table Height | 1.34 in (34 mm) |
| Ordering Table Length | 4.72 in (120 mm) |
| Max. P.C. Board Length | 112.82 mm |
| Overall Width (Drawing) | 120.00 mm [4.724 in] |
| Nominal Size (L X W X H) | 4.72 in x 4.72 in x 1.34 in (120 mm x 120 mm x 34 mm) |
| Overall Height (Drawing) | 34.00 mm [1.339 in] |
| Overall Length (Drawing) | 120.00 mm [4.724 in] |
Identifiers
| UPC | 623980581491 |
| UNSPSC | 39121301 |
Related Versions
| W/ Flanged Lid, Standard | 1590QFLBK |
| W/ Flanged Lid, Water-Tight | 1590WQFLBK |
| No Mounting Flanges, Water-Tight | 1590WQBK |
| W/ Flanged Bottom Plate, Standard | 1590QFBK |
| W/ Flanged Bottom Plate, Water-Tight | 1590WQFBK |
Engineering Support
| CAD Models | Solid models available in STEP or IGES |
| Factory Modification | Milling, drilling, printing etc. available from the factory |
Packaging & Shipping
| Packaging Type | shrink wrap |
| Shipping Weight | 0.65 lbs (0.29 kg) |
Construction & Finish
| Color | Black |
| Finish | Textured black polyester powder paint; black screws included |
| Material | Aluminum (Die-Cast Alloy) |
| Joint Construction | Lap joint where lid and box meet |
| Box And Lid Material | Diecast Aluminum Alloy |
| Side Wall Draft Angle | 2° or less |
Environmental & Protection
| IP Rating | IP54 |
| Water-Tight (IP65) Equivalent | 1590WQBK (includes silicone gasket, supplied loose) |
| Replacement / Upgrade Gasket Kit | 1590QGASKET |
Compliance & Certifications
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
What are the dimensions of the 1590QBK?▾
Outside, it measures 4.72 x 4.72 x 1.34 in (120 x 120 x 34 mm). Inside, it is 113.27 mm long, 113.77 mm wide and 28.90 mm high.
What is the largest PC board that fits?▾
The manufacturer lists a maximum P.C. board length and width of 112.82 mm each.
Is the 1590QBK waterproof?▾
This standard version is designed to meet IP54. The water-tight version, 1590WQBK, is designed to meet IP65 and includes a gasket, and the 1590QGASKET kit can upgrade this enclosure to IP65.
What screws does it use?▾
Four 6-32 UNC cover screws are included. Replacements are sold in packs of 100 as 1590MS100 (plated) or 1590MS100BK (black); O-ring stainless versions are 1590WMS100 and 1590WMS100BK.
Does it have mounting flanges?▾
No. The 1590QBK has no mounting flanges. The same size is offered with a flanged bottom plate (1590QFBK) or a flanged lid (1590QFLBK).
Is CAD data available?▾
Yes, solid models of this enclosure are available in STEP or IGES format.
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