The 1590S is a compact natural aluminum diecast aluminum box and lid from the 1590 Series, measuring 4.35 x 3.24 x 1.73 in (110 x 82 x 44 mm). It is a practical housing for small circuit boards, sensors and interface electronics, aimed at hobbyist builders, OEM engineers and integrators alike.
Diecast aluminum alloy is tough yet easy to machine. The lid and box meet at a lap joint that protects against dust and splashing water, and this standard version is designed to meet IP54. The natural finish is unpainted and vibra finished for a smooth surface with no sharp edges, ready for drilling or painting.
The drawing gives overall dimensions of 110.50 x 82.40 x 44.00 mm (4.350 x 3.244 x 1.732 in) and inside dimensions of 103.65 mm (4.081 in) long, 75.55 mm (2.974 in) wide and 39.25 mm (1.545 in) high. Maximum P.C. board values are 74.68 mm (length) and 102.78 mm (width). Side walls have a draft angle of 2° or less, and the lid height is 0.16 in (4 mm).
Four 6-32 UNC cover screws are included and thread into factory-tapped holes; recommended torque is 50-55 cN.m [71-78 ozf.in], or 25-30 cN.m [36-43 ozf.in] with a gasket. There are no mounting flanges. For IP65 choose the water-tight 1590WS or add the 1590SGASKET kit. The 1590S is RoHS and REACH compliant and ships shrink wrapped at 0.5 lbs (0.23 kg).
| 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) |
| Type | Die-cast box |
| Series | 1590 Series Diecast Aluminum Enclosures |
| Part Number | 1590S |
| Mounting Style | No mounting flanges |
| Long Description | enclosure - diecast |
| Manufacturer Description | DIECAST BOX AND LID |
| Lid Height | 0.16" (4 mm) |
| Inside Width | 75.55 mm [2.974 in] |
| Inside Height | 39.25 mm [1.545 in] |
| Inside Length | 103.65 mm [4.081 in] |
| Ordering Table Width | 3.23 in (82 mm) |
| Max. P.C. Board Width | 102.78 mm |
| Ordering Table Height | 1.73 in (44 mm) |
| Ordering Table Length | 4.37 in (111 mm) |
| Max. P.C. Board Length | 74.68 mm |
| Overall Width (Drawing) | 82.40 mm [3.244 in] |
| Nominal Size (L X W X H) | 4.35 in x 3.24 in x 1.73 in (110 mm x 82 mm x 44 mm) |
| Overall Height (Drawing) | 44.00 mm [1.732 in] |
| Overall Length (Drawing) | 110.50 mm [4.350 in] |
| UPC | 623980544014 |
| UNSPSC | 39121301 |
| W/ Flanged Lid, Standard | 1590SFL |
| W/ Flanged Lid, Water-Tight | 1590WSFL |
| No Mounting Flanges, Water-Tight | 1590WS |
| W/ Flanged Bottom Plate, Standard | 1590SF |
| W/ Flanged Bottom Plate, Water-Tight | 1590WSF |
| CAD Models | Solid models available in STEP or IGES |
| Factory Modification | Milling, drilling, printing etc. available from the factory |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.5 lbs (0.23 kg) |
| Color | Natural Aluminum |
| Finish | Unpainted, vibra finished for a smooth surface with no sharp edges |
| 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 |
| IP Rating | IP54 |
| Water-Tight (IP65) Equivalent | 1590WS (includes silicone gasket, supplied loose) |
| Replacement / Upgrade Gasket Kit | 1590SGASKET |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Nominal size is 4.35 x 3.24 x 1.73 in (110 x 82 x 44 mm). The drawing shows 110.50 x 82.40 x 44.00 mm overall.
Inside length is 103.65 mm, inside width is 75.55 mm and inside height is 39.25 mm.
The 1590SGASKET silicone gasket kit. The water-tight 1590WS is designed to meet IP65 and already includes a gasket.
Yes, four 6-32 UNC cover screws are included. Replacement packs of 100 are 1590MS100 (plated) and 1590MS100BK (black).
Yes: 1590SF has a flanged bottom plate and 1590SFL has a flanged lid.
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