
The 1591DSFLBK combines the economy general purpose ABS body with a lid that has wall mounting flanges molded in. At 150 x 80 x 50 mm (5.91 x 3.15 x 1.97 in) in black, it is a budget option for installers and product builders who need to fix a small circuit board housing to a wall or panel.
The material is general purpose ABS, not flame retardant, with a UL94 HB rating. Four #4 self-tapping black screws fasten the lid into fully plastic posts; the drawing recommends 42-57 ozf.in (30-40 cN.m). The lid also accepts #4 x 1/4" (6.4 mm) self-tapping screws for mounting a PC board to it (1593ATS50 / 1593ATS100).
The drawing shows 175.30 mm (6.902 in) overall length across the lid flanges and inside space of 143.61 x 73.61 x 46.10 mm. Card guides in all side walls accept 1.5 mm (0.062") boards. Lap joint construction protects against dust and splashing water, with an IP54 design.
The 1591DSFLBK weighs 0.25 lbs (0.11 kg), ships shrink wrapped with box, lid and 4 cover screws, and is RoHS and REACH compliant. For UL94 V-0 material, choose 1591DFLBK.
| Type | general purpose, flanged |
| Series | 1591 Series – ABS Plastic Multipurpose Enclosures w/ Card Guides |
| Description | enclosure - plastic |
| Part Number | 1591DSFLBK |
| Mounting Style | Wall mounting flanges molded into the lid |
| Short Description | 1591D PLASTIC FLANGED LID BK |
| Enclosure Size Code | 1591D |
| Series Ordering Table | Enclosures With 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] |
| 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) |
| Body Length (Drawing) | 150.00 mm [5.906 in] |
| 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) |
| Overall Length Including Lid Flanges (Drawing) | 175.30 mm [6.902 in] |
| Clear Lid Accessory | 1591DC (flame retardant polycarbonate, lid only) |
| Nylon Belt / Pocket Clip | 1599CLIP (black), 1599CLIPGY (grey) |
| UPC | 623980344362 |
| UNSPSC | 39121301 |
| Drawing | 1591DSFL, 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] |
| Lid PC Board Screws | #4 x 1/4" (6.4 mm) self-tapping: 1593ATS50 (50 pack), 1593ATS100 (100 pack) |
| 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 | 0.25 lbs (0.11 kg) |
| Color | Black |
| Material | General purpose ABS (GPABS), not flame retardant |
| Construction | Lap joint construction |
| Screw Finish | Black screws (black 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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The 1591DSFLBK is the general purpose (economy) ABS version rated UL94 HB with self-tapping screws into plastic posts; the 1591DFLBK is flame retardant (UL94 V-0) with M3 screws into brass inserts.
Using the wall mounting flanges molded into the lid.
The series ordering table lists the general purpose flanged-lid 1591D only in black (1591DSFLBK).
Box, lid and 4 cover screws.
1.5 mm (0.062") thick boards.

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