Junction Boxes

Junction Boxes
DIN Rail terminal Blocks are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many DIN rail terminal block manufacturers including Phoenix Contact, Schneider Electric, TE Connectivity, Weidmuller & more. Please view our selection of DIN rail terminal blocks products below.
Results: 2.944
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Material
Color
Length
Width
Height
Mounting Style
IP Rating
NEMA Rating
Compliance
Flammability Rating
Series
Bud Industries Junction Boxes Junction Box 10 Side Terminal Blocks with Clear Cover (4.9 X 3 X 1.7 In)
Datasheet
4In Stock
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 4.92 in 2.96 in 1.69 in IP67 4X PTH
Bud Industries Junction Boxes Junction Box (6 X 4 X 3.5 In)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 4 in 3.5 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box with Knockouts (4 X 4 X 3 In)
Datasheet
60In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 4 in 4 in 3 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box (4 X 4 X 4 In)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 4 in 4 in 4 in IP20 1 Junction Box
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (4 X 4 X 4 In)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 4 in 4 in 4 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box (6 X 6 X 3 In)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 6 in 3 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box (8 X 8 X 4 In)
Datasheet
4In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 8 in 8 in 4 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box with Knockouts (10 X 8 X 4 In)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 10 in 8 in 4 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box (10 X 10 X 4 In)
Datasheet
1In Stock
Min.: 1
Mult.: 1

Steel Gray 10 in 10 in 4 in 1
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (6 X 4 X 4 In)
Datasheet
1In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 4 in 4 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (8 X 6 X 4 In)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 8 in 6 in 4 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (10 X 8 X 6 In)
Datasheet
1In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 10 in 8 in 6 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes PC+10% Fiberglass Box with Knockouts (5.1 X 3.2 X 2.8 In)
Datasheet
52In Stock
Min.: 1
Mult.: 1

Polycarbonate (PC) Gray 5.12 in 3.15 in 2.76 in IP67 1, 2, 4, 4X, 6 PTK
Bud Industries Junction Boxes PC+10% Fiberglass Box with Knockouts and Clear Cover (5.1 X 3.2 X 2.8 In)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Polycarbonate (PC) Gray 5.12 in 3.15 in 2.76 in IP67 1, 2, 4 PTK
Bud Industries Junction Boxes PC+10% Fiberglass Box with Knockouts (5.1 X 3.2 X 3.4 In)
Datasheet
4In Stock
Min.: 1
Mult.: 1

Polycarbonate (PC) Gray 5.12 in 3.15 in 3.35 in IP67 1, 2, 4, 4X, 6 PTK
Bud Industries Junction Boxes Junction Box 4 Central Terminal Blocks with Clear Cover (3.6 X 2.2 X 1.7 In)
Datasheet
5In Stock
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 3.58 in 2.17 in 1.69 in IP67 4X PTH
Bud Industries Junction Boxes Junction Box 6 Side Narrow Terminal Blocks (3.6 X 2.2 X 1.7 In)
Datasheet
7In Stock
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 3.58 in 2.17 in 1.69 in IP67 4X UL94 V-0 PTH
Bud Industries Junction Boxes Junction Box 20 Central Terminal Blocks with Clear over (9.1 X 3.9 X 2.7 In)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 9.06 in 3.94 in 2.72 in IP67 4X UL94 V-0 PTH
Altech Junction Boxes PC1811-11-tm,180x110x111mm Enclosure
Datasheet
5Expected 06/03/2026
Min.: 1
Mult.: 1
Polycarbonate (PC) Clear 4.37 in DIN Rail Mount IP66 4X TK
Altech Junction Boxes HP80 Econ Junc Box Polypropylene LtGray
Datasheet
10On Order
Min.: 1
Mult.: 1

Polypropylene (PP) Gray 85.1 mm 85.1 mm 41.9 mm IP55 HP
Altech 115-407
Altech Junction Boxes PS1818-9, 182x180x90mm Enclosure
Datasheet
1Expected 03/03/2026
Min.: 1
Mult.: 1
Polystyrene (PS) Gray 182 mm 180 mm 90 mm DIN Rail Mount 4X
Hammond Manufacturing Junction Boxes 0
Datasheet
28Expected 23/02/2026
Min.: 1
Mult.: 1

Latch Cover, Metal Polycarbonate (PC) Gray 355 mm 406 mm IP66 1, 2, 3, 4, 4X, 12, 13 PCJ
Altech 115-904
Altech Junction Boxes PS1111-9, 110x110x90mm Enclosure
Datasheet
2Expected 10/04/2026
Min.: 1
Mult.: 1
Polystyrene (PS) Gray 110 mm 110 mm 90 mm DIN Rail Mount 4X
Hammond Manufacturing Junction Boxes Type 3R Hinge Cover - 42 x 30 x 12 - Steel/Gray
Datasheet
More Info Available

Screw Cover Steel Gray 1 ft 30 in 42 in 3R C3RHCRMD
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 12 x 10 x 6"
Datasheet
2Expected 26/02/2026
Min.: 1
Mult.: 1

12 in 10 in 12 in 4X UL508A 1414 N4 PH SS