MB Fixed Panel Plastic Enclosures

Hammond Manufacturing MB Fixed Panel Plastic Enclosures are rugged electronic instrument enclosures that are ideally suited for mounting printed circuit boards for handheld, desktop, and wall-mount applications. These units are molded in polystyrene plastic and designed to meet IP54 standards. Hammond Manufacturing MB Fixed Panel Plastic Enclosures are assembled with four M4 x 14mm (0.7") slotted machine screws (included) threaded into integral brass bushings, making them suitable for applications that require repetitive assembly and disassembly. The front and rear panels are an integral part of the bottom unit, and screws are hidden in a recess in the base.

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Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 3.94x2.0x.98" 2Piec
Datasheet
2In Stock
Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 3.94 in 1.97 in 0.98 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 4.8x2.6x1.57" 2Piec
Datasheet
1In Stock
Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 4.72 in 2.56 in 1.57 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases Fixed Panel Box 1.6x1.97x3.9" 2Piece
Datasheet
2In Stock
1Expected 10/8/2026
Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 3.94 in 1.97 in 1.57 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases Box w/Ventilated Lid 4.72x2.6x1.6" 2Piece
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19Factory Stock Available
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Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 4.72 in 2.56 in 1.57 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 4.8x2.6x2.6" 2Piece
Datasheet
28Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 4.72 in 2.56 in 2.56 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 5.91x3.2x2.2" 2Piece
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40Factory Stock Available
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Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 5.91 in 3.15 in 2.17 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases Box w/Ventilated Lid 5.91x3.2x2.2" 2Piece
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15Factory Stock Available
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Min.: 1
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Enclosures General Purpose Polystyrene (PS) Gray Gray 5.91 in 3.15 in 2.17 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 5.91x3.2x3.2" 2Piec
Datasheet
19Factory Stock Available
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Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 5.91 in 3.15 in 3.15 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 7.4x4.4x3.94" 2Piece
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13Factory Stock Available
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Enclosures General Purpose Polystyrene (PS) Gray Gray 7.4 in 4.33 in 3.94 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 7.4x4.4x4.8" 2Piece
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28Factory Stock Available
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Enclosures General Purpose Polystyrene (PS) Gray Gray 7.4 in 4.33 in 4.72 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 7.4x4.4x2.36" 2Piece
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25Factory Stock Available
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Enclosures General Purpose Polystyrene (PS) Gray Gray 7.4 in 4.33 in 2.36 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 7.4x4.4x2.8" 2Piece
Datasheet
12Factory Stock Available
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Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 7.4 in 4.33 in 2.76 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 2.6x2.0x1.2" 2Piece
Datasheet
23Factory Stock Available
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Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 2.56 in 1.97 in 1.18 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases FixPanel Polystyrene 2.6x2.0x1.77" 2Piece
Datasheet
13Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Enclosures General Purpose Polystyrene (PS) Gray Gray 2.56 in 1.97 in 1.77 in IP40 UL 94 HB MB
Hammond Manufacturing Enclosures, Boxes, & Cases Box w/Ventilated Lid 7.4x4.33x2.8" 2Piece
Datasheet

Enclosures General Purpose Polystyrene (PS) Gray Gray 7.4 in 4.33 in 2.76 in IP40 UL 94 HB MB