
The 1591DSGY is a light gray, economy grade enclosure in the 1591D size of 150 x 80 x 50 mm (5.91 x 3.15 x 1.97 in), with no mounting flanges. It is a straightforward case for small electronic assemblies, test fixtures and prototypes where general purpose plastic is acceptable.
It is molded from general purpose ABS that is not flame retardant; the flame rating is UL94 HB. The lid is fixed by four nickel finish #4 self-tapping screws into fully plastic posts (recommended torque 42-57 ozf.in / 30-40 cN.m). Lap joint construction gives protection against dust and splashing water and the enclosure is designed to meet IP54.
The 1591DSGY ships shrink wrapped with box, lid and 4 cover screws and is RoHS and REACH compliant. Accessories include 1591Z card adaptors for horizontal boards, 1591TS100 replacement screws and the 1591DC clear lid. Flame retardant gray is 1591DGY. It can also be factory modified by milling, drilling or printing.
| Type | project box, general purpose |
| Series | 1591 Series – ABS Plastic Multipurpose Enclosures w/ Card Guides |
| Description | enclosure - plastic |
| Part Number | 1591DSGY |
| Mounting Style | No mounting flanges |
| Short Description | GPABS ENCLOSUE |
| Enclosure Size Code | 1591D |
| Series Ordering Table | Enclosures Without Mounting Flanges |
| Inside Width | 73.61 mm [2.898 in] |
| Inside Height | 46.10 mm [1.815 in] |
| Inside Length | 143.61 mm [5.654 in] |
| Width (Drawing) | 80.00 mm [3.150 in] |
| Length (Drawing) | 150.00 mm [5.906 in] |
| Size (L X W X H) | 5.91 in x 3.15 in x 1.97 in (150 mm x 80 mm x 50 mm) |
| Height (Drawing, Section A-A) | 50.00 mm [1.969 in] |
| Nominal Size – Depth (Series Table) | 1.97 in (50 mm) |
| Nominal Size – Width (Series Table) | 3.15 in (80 mm) |
| Nominal Size – Length (Series Table) | 5.91 in (150 mm) |
| Clear Lid Accessory | 1591DC (flame retardant polycarbonate, lid only) |
| Nylon Belt / Pocket Clip | 1599CLIP (black), 1599CLIPGY (grey) |
| UPC | 623980137209 |
| UNSPSC | 39121301 |
| Drawing | 1591DS, REV: 07.01.2020 |
| Card Guides | Molded into all side walls; accept 1.5 mm (0.062") thick boards |
| Card Guide Depth | 1.00 mm [.039 in] |
| Card Guide Width | 3.00 mm [.118 in] |
| Card Guide Height | 41.10 mm [1.618 in] |
| Card Guide Slot Width | 2.11 mm [.083 in] |
| PC Board Card Adaptors (Horizontal PCB Mounting) | 1591Z6 (6 pack), 1591Z50 (50 pack), 1591Z100 (100 pack) |
| Included | Box, lid, 4 cover screws |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.24 lbs (0.11 kg) |
| Color | Light Gray |
| Material | General purpose ABS (GPABS), not flame retardant |
| Construction | Lap joint construction |
| Screw Finish | Standard nickel finish screws (light gray enclosures) |
| Solid Models | Available in .stp or .x_t |
| Lid Fastening | 4 x #4 self-tapping cover screws into fully plastic posts |
| Factory Modification | Can be factory modified (milling, drilling, printing etc.) |
| Material (Part Page) | ABS Plastic |
| Replacement Lid Screws | #4 x 1/2" self-tapping, 100 pack: 1591TS100 (silver/nickel plated), 1591TS100BK (black) |
| Recommended Cover Screw Torque | 42-57 ozf.in (30-40 cN.m) |
| IP Rating | IP54 |
| Flame Rating | UL94 HB |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting/tapping fluid, strong solvents; see Chemical Resistance Statement |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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General purpose ABS plastic, not flame retardant, rated UL94 HB.
The 1591DGY is flame retardant (UL94 V-0) with M3 machine screws into brass inserts; the 1591DSGY is the economy version with self-tapping screws into plastic posts.
143.61 x 73.61 x 46.10 mm (5.654 x 2.898 x 1.815 in).
Yes, using 1591Z PC board card adaptors (packs of 6, 50 or 100).
Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread lockers, cutting fluid and strong solvents.

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