The 1590B2PR is a 1590B2-size rectangular diecast aluminum stomp box enclosure in glossy purple powder coat, colour-matched to RAL 4008. It is aimed at DIY pedal builders and small-run manufacturers looking for a distinctive purple case. At a nominal 112 x 61 x 38 mm (4.41 x 2.40 x 1.50 in) it offers more height than the 31 mm 1590B size listed in the same series, leaving extra room for components under the lid.
The box and lid are die-cast aluminum alloy, tough yet easy to machine. Factory powder coating saves builders time and money, and the smooth glossy polyester powder coat is a lasting finish even after machining. The smooth surface also takes labels or silk screens easily.
Per the drawing, the 1590B2PR measures 112.40 x 60.50 x 37.50 mm overall, with an inside length of 106.77 mm [4.203 in], inside width of 55.17 mm [2.172 in] and inside height of 33.50 mm [1.319 in]. It accepts a P.C. board up to 104.77 x 53.17 mm, and the side wall draft angle of 2 degrees or less makes board mounting easier.
Lap joint construction protects against access of dust and splashing water; the enclosure is designed to meet IP54, and reaching IP65 requires the optional 1590BGASKET kit plus water-tight screws. The assembly includes box, lid and 4 cover screws (6-32 UNC), torqued to 50-55 cN.m [71-78 ozf.in] (25-30 cN.m with a gasket). Shipping weight is 0.33 lbs (0.15 kg); RoHS and REACH compliant.
| Type | Die-cast box |
| Shape | Rectangular |
| Series | 1590-STOMP (Painted Diecast Stomp Box Enclosures) |
| CAD Models | Solid models available in STEP or IGES |
| Description | Diecast 4.4x2.3x1.48 Painted |
| Part Number | 1590B2PR |
| Size Family | 1590B2 |
| Factory Modification | Can be factory modified (milling, drilling, printing) |
| Inside Width | 55.17 mm [2.172 in] |
| Inside Height | 33.50 mm [1.319 in] |
| Inside Length | 106.77 mm [4.203 in] |
| Overall Width | 60.50 mm [2.382 in] |
| Overall Height | 37.50 mm [1.476 in] |
| Overall Length | 112.40 mm [4.425 in] |
| Size L X W X H | 4.43 in x 2.38 in x 1.48 in (113 mm x 60 mm x 38 mm) |
| Max. P.C. Board Width | 104.77 mm |
| Max. P.C. Board Length | 53.17 mm |
| Nominal Size (L X W X H) | 4.41 in (112 mm) x 2.40 in (61 mm) x 1.50 in (38 mm) |
| Optional Gasket | 1590BGASKET |
| Black Cover Screws (Pkg 100) | 1590MS100BK [6-32 x 1/2 in] |
| Black Replacement Screws (Pkg 50) | 1590MS50BK [#6-32 x 1/2 in] |
| Tamper-Resistant Screws, Black (Pkg 50) | 1590MS50TBK [#6-32 x 1/2 in] |
| Replacement Screws, Nickel Plated (Pkg 100) | 1590MS100 [#6-32 x 1/2 in] |
| Tamper-Resistant Screws, Nickel Plated (Pkg 50) | 1590MS50T [#6-32 x 1/2 in] |
| Liquid Resistant Stainless Steel Cover Screws (Pkg 100) | 1590WMS100 [6-32 x 1/2 in With O-Ring] |
| Liquid Resistant Black Stainless Steel Cover Screws (Pkg 100) | 1590WMS100BK [6-32 x 1/2 in With O-Ring] |
| UPC | 623980845500 |
| UNSPSC | 39121301 |
| Packaging Type | Shrink wrap |
| Shipping Weight | 0.33 lbs (0.15 kg) |
| Color | Purple |
| Coating | Factory powder coated, smooth glossy polyester powder coat |
| Surface | Smooth finish for easy adhesion of labels or silk screens |
| Material | Aluminum (Die-Cast Alloy) |
| RAL Number | RAL 4008 |
| Construction | Lap joint construction for protection against access of dust and splashing water |
| Included Hardware | Box, lid and 4 cover screws (4X 6-32 UNC) |
| Side Wall Draft Angle | 2 degrees or less (for easy PC board mounting) |
| Recommended Lid Screw Torque | 50-55 cN.m [71-78 ozf.in] |
| Recommended Lid Screw Torque With Gasket | 25-30 cN.m [36-43 ozf.in] |
| IP Rating | Designed to meet IP54 |
| IP65 Option | With optional gasket kit and water-tight screws |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Purple, matched to RAL 4008, in a smooth glossy polyester powder coat.
Inside length 106.77 mm [4.203 in], inside width 55.17 mm [2.172 in] and inside height 33.50 mm [1.319 in]. It accepts a P.C. board up to 104.77 x 53.17 mm.
The series table lists both at 112 x 61 mm; the 1590B2 is 38 mm high versus 31 mm for the 1590B.
It is designed to meet IP54. IP65 requires the optional 1590BGASKET kit and water-tight screws.
It includes 4 cover screws (6-32 UNC). Replacements include 1590MS100 nickel plated #6-32 x 1/2 in (package of 100) and tamper-resistant 1590MS50T or 1590MS50TBK (packages of 50).
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