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1551WYFLBK black 100 x 50 x 24 mm watertight polycarbonate enclosure with wall-mounting flanges

Hammond 1551WYFLBK 100x50x24mm Flanged IP68 Enclosure, Black

Hammond Manufacturing|

MPN: 1551WYFLBK

|

UPC: 623980173795

In Stock
$4.22

Ships from and sold by A5 IT

Ground Shipping · $16.89Arrives by Tuesday, Oct 27
New, with full manufacturer warranty
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Key Features

  • 100 x 50 x 24 mm body with integrated wall-mounting flanges, 120.08 mm overall length
  • Holds a PC board up to 94.5 x 44.5 mm on molded-in standoffs (#2 self-tapping screws)
  • Replaceable silicone gasket; designed to meet IP68 and suitable for outdoor use
  • Black UL94 V-0 polycarbonate with satin texture finish
  • Includes box, lid, gasket and four #4 plastite self-tapping cover screws
  • RoHS and REACH compliant; 0.11 lbs (0.05 kg) shipping weight

The 1551WYFLBK is a black 100 x 50 x 24 mm watertight polycarbonate enclosure with integrated wall-mounting flanges, the longest flanged model in the 1551W miniature series. It is designed for engineers and installers who need to surface-mount a sealed housing for a long, narrow circuit board.

The body and lid are robust polycarbonate with a satin texture finish, flame rated UL94 V-0. A replaceable silicone gasket protects against water and dust ingress, and the enclosure is designed to meet IP68 and suitable for outdoor use.

Without the flanges the body is 100 mm (3.94 in) long, 50 mm (1.97 in) wide and 24 mm (0.94 in) deep including the lid; the drawing shows 120.08 mm [4.73 in] overall across the flanges. Molded-in standoffs take #2 self-tapping screws and a board up to 94.5 x 44.5 mm. Torque #4 cover screws to 71-100 ozf.in (50-70 cN.m) and #2 internal screws to 21-28 ozf.in (15-20 cN.m).

Supplied with box, lid, gasket and four #4 plastite self-tapping cover screws. The light gray flanged equivalent is 1551WYFLGY, the black flangeless model is 1551WYBK, and replacement gaskets are 1551WYGASKET (2-pack). RoHS and REACH compliant, shrink wrapped, 0.11 lbs (0.05 kg).

Ideal For

  • Wall-mounted outdoor electronics
  • Surface-mounted sensor and transmitter housings
  • Sealed enclosures for long, narrow PCBs
  • Electronics in wet or dusty locations

Overview

TypeMiniature flanged watertight
Series1551W Series Watertight Polycarbonate Miniature Enclosures
ProductWatertight plastic enclosure
Part Number1551WYFLBK
Mounting FlangesIntegrated wall-mounting flanges
Short Description50x100x24mm PC W/GASK FL BK

Dimensions

Width1.97 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]

Accessories

Colour / Flange Variants1551WYBK, 1551WYGY, 1551WYFLGY
Replacement Gasket (2-pack)1551WYGASKET
Internal Mounting Post Screw1553WTS100 (Pkg 100) - #2 x 3/16" Plastite self-tapping (4.8 mm)
Stainless Steel Cover ScrewsSC509-50 (Pkg 50) - #4 x 3/8" Plastite self-tapping (9.5 mm)

Identifiers

UPC623980173795
UNSPSC39121301
Drawing RevisionREV: 31.08.2023

PCB Mounting

PC Board StandoffsMolded into interior
Max. P.C. Board Width44.5 mm
Max. P.C. Board Length94.5 mm
Internal Mounting PostsAccept #2 self-tapping screw
Recommended Torque, #2 Internal Screws(21-28) Ozf.in / (15-20) cN.m

Packaging & Shipping

Packaging TypeShrink wrap
Shipping Weight0.11 lbs (0.05 kg)

Construction & Finish

ColorBlack
FinishSatin texture
GasketReplaceable silicone gasket
IncludedBox, lid, gasket, 4 cover screws
MaterialPolycarbonate
CAD ModelsSolid models available in .stp or .x_t
Cover ScrewsAccept #4 self-tapping screw (four plastite #4 self-tapping screws included)
Factory ModificationMilling, drilling, printing etc. available from the factory on quotation
Recommended Torque, #4 Cover Screw(71-100) Ozf.in / (50-70) cN.m

Environmental & Protection

IP RatingIP68
Outdoor UseSuitable for outdoor use
Chemical ResistanceAvoid 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

Compliance & Certifications

Flame RatingUL94 V-0
RoHS CompliantYes
REACH CompliantYes

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Frequently Asked Questions

How long is the 1551WYFLBK with its flanges?▾

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.

What PCB size does it accept?▾

Up to 94.5 mm long by 44.5 mm wide.

Is it waterproof?▾

It is designed to meet IP68, with a replaceable silicone gasket protecting against water or dust ingress.

What is included?▾

Box, lid, gasket and four #4 plastite self-tapping cover screws.

Which replacement gasket fits?▾

1551WYGASKET, a replacement gasket 2-pack for the 1551WY size.