Part 1551MFLGY is a light gray (RAL 7035) ABS miniature enclosure whose lid has mounting flanges molded in. It is made for small circuit boards that need to be fixed to a wall or surface, or hung with a tie wrap, and can also be used as a potting box.
General purpose ABS plastic with a UL94 HB flame rating forms the 2 mm (0.08 in) thick walls. The lap joint between box and flanged lid protects against access of dust and splashing water, and the enclosure is designed to meet IP54.
You receive the box, lid and 2 #4 x 1/2 in self-tapping cover screws, nickel plated to match grey enclosures; tighten to 35-43 ozf.in (25-30 cN.m). Molded standoffs accept #2 x 3/16 in board screws, sold as 1551ATS100. Replacement nickel plated cover screws are 1591TS100.
The 1551MFLGY is RoHS and REACH compliant, ships in a bag at 0.04 lbs (0.02 kg), and is also offered in black as 1551MFLBK.
| Colour | Light Gray |
| Series | 1551 Series ABS Plastic Miniature Hand Held Enclosures |
| Description | grey plastic enclosure with flanged lid |
| Product Type | Miniature, flanged |
| Ordering Table | Enclosures with Mounting Flanges |
| Manufacturer Short Description | 35 X 35 X 20MM GY FLANGED LID |
| Width | 1.38 in (35 mm) |
| Inside Width | 29.73 mm [1.17 in] |
| Inside Height | 16.00 mm [0.63 in] |
| Inside Length | 29.73 mm [1.17 in] |
| Wall Thickness | 2 mm (0.08 in) |
| Size (L X W X H) | 1.38 in x 1.38 in x 0.79 in (35 mm x 35 mm x 20 mm) |
| Depth (Including Lid) | 0.79 in (20 mm) |
| Length (Not Including Flange) | 1.38 in (35 mm) |
| Overall Length (Including Flanges) | 51.30 mm [2.02 in] |
| PC Board Screws | 1551ATS100 (pack of 100) |
| Other Colours, Same Size | 1551MFLBK |
| Replacement Lid Screws (Black) | 1591TS100BK (pack of 100) |
| Replacement Lid Screws (Nickel Plated) | 1591TS100 (pack of 100) |
| UPC | 623980582962 |
| UNSPSC | 39121301 |
| Part Number | 1551MFLGY |
| PC Board Screws | #2 x 3/16 in (4.8 mm) self-tapping, not included |
| PC Board Standoffs | Molded into interior; accept #2 self-tapping screws |
| Max. P.C. Board Width (Mm) | 29 |
| Max. P.C. Board Length (Mm) | 29 |
| Maximum P.C. Board Size (Drawing) | 29.00 mm x 29.00 mm [1.14 in x 1.14 in] |
| Packaging Type | Bag |
| Shipping Weight | 0.04 lbs (0.02 kg) |
| Material | ABS Plastic (general purpose ABS) |
| Lid Screws | #4 x 1/2 in self-tapping |
| Solid Models | .stp or .x_t |
| Mounting Flange | Integrated flange molded into the lid (wall mounting or tie wrap suspension) |
| Colour Reference | RAL 7035 |
| Lid Screw Finish | Nickel plated (colour matched) |
| Assembly Includes | Box, lid, 2 cover screws |
| Factory Modification | Milling, drilling, printing etc. available from the factory on quote |
| Recommended Screw Torque | 35-43 ozf.in / 25-30 cN.m |
| IP Rating | IP54 (designed to meet) |
| Flame Rating | UL94 HB |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting/tapping fluid, water detection paste, anti-seize paste and strong solvents; check greases and oils for compatibility |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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They share the same 35 x 35 x 20 mm body, but the 1551MFLGY has mounting flanges molded into the lid, extending the overall length to 51.30 mm.
Two nickel plated #4 x 1/2 in self-tapping cover screws.
16.00 mm (0.63 in).
Yes, it is listed as REACH and RoHS compliant.
35-43 ozf.in (25-30 cN.m) for the cover screws.
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