
The 1591GFLBK is a black flame retardant ABS enclosure in the 1591G size with wall mounting flanges molded into the lid. The body measures 4.74 in x 3.69 in x 1.34 in (120 mm x 94 mm x 34 mm), giving integrators and OEM engineers a compact housing that fastens straight to a wall or panel.
Over the lid flanges the enclosure is 145.70 mm [5.736 in] long, with 134.40 mm [5.291 in] between the flange mounting holes; the drawing shows an overall height of 33.80 mm [1.331 in]. Interior dimensions are 116.26 mm [4.577 in] x 87.36 mm [3.439 in] x 29.90 mm [1.177 in]. Card guides molded into all side walls accept 1.5 mm (0.062 in) boards for vertical mounting.
This part is molded from flame retardant ABS rated UL94 V-0. Lap joint construction protects against dust and splashing water, and the enclosure is designed to meet IP54. The lid is secured with M3 x 10 mm Phillips machine screws threaded into pre-installed brass inserts; the drawing gives a recommended torque of 42-57 ozf.in (30-40 cN.m). This black version ships with black screws. The lid also accepts #4 self-tapping screws for mounting a PC board (1593ATS50 / 1593ATS100).
Supplied in shrink wrap with box, lid and 4 cover screws plus pre-installed brass inserts, the 1591GFLBK has a shipping weight of 0.23 lbs (0.10 kg). It is RoHS and REACH compliant, and the 1591GC clear polycarbonate lid is listed as the matching accessory.
| Mounting Style | Wall mounting flanges molded into the lid |
| Type | general purpose, flanged |
| Color | Black |
| Series | 1591 |
| Version | Flame Retardant ABS, flanged lid |
| Description | 1591G FLANGED LID BLACK |
| Product Type | ABS plastic multipurpose enclosure with card guides |
| Inside Width | 87.36 mm [3.439 in] |
| Inside Height | 29.90 mm [1.177 in] |
| Inside Length | 116.26 mm [4.577 in] |
| Size (L X W X H) | 4.74 in x 3.69 in x 1.34 in (120 mm x 94 mm x 34 mm) |
| Overall Width (Drawing) | 93.60 mm [3.685 in] |
| Nominal Size (L X W X D) | 4.76 in (121 mm) x 3.70 in (94 mm) x 1.34 in (34 mm) |
| Overall Height (Drawing) | 33.80 mm [1.331 in] |
| Overall Length (Drawing) | 120.50 mm [4.744 in] |
| Flange Mounting Hole Spacing | 134.40 mm [5.291 in] |
| Overall Length Incl. Lid Flanges | 145.70 mm [5.736 in] |
| PCB Screws For Lid | 1593ATS50 (50 pack) / 1593ATS100 (100 pack), #4 x 1/4" (6.4 mm) self-tapping |
| Clear Lid Accessory | 1591GC (flame retardant polycarbonate, lid only) |
| Nylon Belt / Pocket Clip | 1599CLIP (black) / 1599CLIPGY (grey) |
| Replacement Cover Screws | 1591MS100 (silver) / 1591MS100BK (black), M3 - 0.5 x 10 mm, 100 pack |
| UPC | 623980197012 |
| UNSPSC | 39121301 |
| Drawing | 1591GFL REV: 07.01.2020 |
| Part Number | 1591GFLBK |
| Card Guides | Molded into all side walls |
| Guide Depth | 1.00 mm [0.039 in] |
| Guide Width | 3.00 mm [0.118 in] |
| Guide Height | 24.90 mm [0.980 in] |
| Guide Slot Width | 2.03 mm [0.080 in] |
| Accepted Board Thickness | 1.5 mm (0.062 in) |
| Card Adaptor Recommended PCB Thickness | 1.5 mm - 1.75 mm |
| Horizontal PCB Card Adaptors (Optional) | 1591Z6 (6 pack), 1591Z50 (50 pack), 1591Z100 (100 pack) |
| Included | Box, lid, 4 cover screws, and pre-installed brass inserts |
| Packaging Type | shrink wrap |
| Shipping Weight | 0.23 lbs (0.10 kg) |
| Material | ABS Plastic |
| 3D Models | Solid models available in .stp or .x_t |
| Screw Finish | Black screws |
| Lid Fastening | M3 x 10 mm Phillips machine screws threaded into integral brass bushings |
| Material Grade | FR ABS (flame retardant ABS) |
| Lid Screw Thread | Accepts M3 - 0.5 machine screw |
| Joint Construction | Lap joint |
| Factory Modification | Milling, drilling, printing etc. available from the factory on quotation |
| Lid PCB Screw Bosses | Accept #4 self-tapping screws |
| Recommended Cover Screw Torque | 42-57 ozf.in (30-40 cN.m) |
| IP Rating | IP54 |
| Flame Rating | UL94 V-0 |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting or tapping fluid, strong solvents and some greases and oils |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Through wall mounting flanges molded into the lid. The flange mounting holes are 134.40 mm [5.291 in] apart and overall length over the flanges is 145.70 mm [5.736 in].
Yes, flame retardant ABS rated UL94 V-0.
116.26 mm [4.577 in] long, 87.36 mm [3.439 in] wide and 29.90 mm [1.177 in] high per the drawing.
Box, lid, 4 cover screws and pre-installed brass inserts. Replacement M3 x 10 mm screws are 1591MS100 (silver) or 1591MS100BK (black).
Yes, the lid accepts #4 self-tapping screws; the drawing lists 1593ATS50 and 1593ATS100 #4 x 1/4 in (6.4 mm) PC board screws.

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