The 1551WYFLGY is the light gray, flanged version of the 100 x 50 x 24 mm 1551W watertight miniature enclosure. Integrated wall-mounting flanges let integrators and OEM teams fix a sealed housing for a longer, slim circuit board directly to a wall, post or panel.
It is molded from robust polycarbonate with a satin texture, rated UL94 V-0. The lid seals on a replaceable silicone gasket that protects against ingress of water or dust, and the enclosure is designed to meet IP68.
Each 1551WYFLGY ships with box, lid, gasket and four #4 plastite self-tapping cover screws. Related parts: 1551WYFLBK (black, flanged), 1551WYGY (light gray, no flange) and 1551WYGASKET (replacement gasket 2-pack).
RoHS and REACH compliant, shrink wrapped, 0.11 lbs (0.05 kg). Solid models are available in .stp or .x_t, and the factory can quote milling, drilling or printing.
| Type | Miniature flanged watertight |
| Series | 1551W Series Watertight Polycarbonate Miniature Enclosures |
| Product | Watertight plastic enclosure |
| Part Number | 1551WYFLGY |
| Mounting Flanges | Integrated wall-mounting flanges |
| Short Description | 50x100x24mm PC W/GASK FL GY |
| Width | 1.97 in (50 mm) |
| Depth (Including Lid) | 0.94 in (24 mm) |
| Overall Width (Drawing) | 50.00 mm [1.97 in] |
| Overall Height (Drawing) | 24.00 mm [.94 in] |
| Flange Dimension (Drawing) | 110.00 mm [4.33 in] |
| Length (Not Including Flange) | 3.94 in (100 mm) |
| Nominal Size (L X W X H, As Listed) | 1.97 in x 3.94 in x 0.94 in (50 mm x 100 mm x 24 mm) |
| Overall Length Including Flanges (Drawing) | 120.08 mm [4.73 in] |
| Colour / Flange Variants | 1551WYBK, 1551WYGY, 1551WYFLBK |
| Replacement Gasket (2-Pack) | 1551WYGASKET |
| Internal Mounting Post Screw | 1553WTS100 (Pkg 100) - #2 x 3/16" Plastite self-tapping (4.8 mm) |
| Stainless Steel Cover Screws | SC509-50 (Pkg 50) - #4 x 3/8" Plastite self-tapping (9.5 mm) |
| UPC | 623980173801 |
| UNSPSC | 39121301 |
| Drawing Revision | REV: 31.08.2023 |
| PC Board Standoffs | Molded into interior |
| Max. P.C. Board Width | 44.5 mm |
| Max. P.C. Board Length | 94.5 mm |
| Internal Mounting Posts | Accept #2 self-tapping screw |
| Recommended Torque, #2 Internal Screws | (21-28) Ozf.in / (15-20) cN.m |
| Packaging Type | Shrink wrap |
| Shipping Weight | 0.11 lbs (0.05 kg) |
| Color | Light Gray |
| Finish | Satin texture |
| Gasket | Replaceable silicone gasket |
| Included | Box, lid, gasket, 4 cover screws |
| Material | Polycarbonate |
| CAD Models | Solid models available in .stp or .x_t |
| Cover Screws | Accept #4 self-tapping screw (four plastite #4 self-tapping screws included) |
| Factory Modification | Milling, drilling, printing etc. available from the factory on quotation |
| Recommended Torque, #4 Cover Screw | (71-100) Ozf.in / (50-70) cN.m |
| IP Rating | IP68 |
| Outdoor Use | Suitable for outdoor use |
| Chemical Resistance | Avoid acetone, ketones, ethers, aromatic and chlorinated hydrocarbons, thread-locking compounds, cutting/tapping fluid, water detection and anti-seize paste, strong solvents or cleaners, and some greases and oils |
| Flame Rating | UL94 V-0 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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120.08 mm [4.73 in] overall per the drawing. The body is 100 mm (3.94 in) long not including the flange, 50 mm (1.97 in) wide and 24 mm (0.94 in) deep including the lid.
Up to 94.5 mm long by 44.5 mm wide.
It is designed to meet IP68, with a replaceable silicone gasket protecting against water or dust ingress.
Box, lid, gasket and four #4 plastite self-tapping cover screws.
1551WYGASKET, a replacement gasket 2-pack for the 1551WY size.
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