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Terminal Blocks

Terminal Blocks are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many terminal block manufacturers including Amphenol, Eaton, Molex, Phoenix Contact, TE Connectivity, Weidmuller, Wurth, & more.
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Please view our large selection of terminal blocks below.

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Types of Terminal Blocks

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Results: 138.288

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Part #

Pluggable Terminal Blocks 2P spring & buckle fixing type TB

XD0270500000G
Amphenol Anytek
1: 1,02 €
600In Stock
New Product

Mfr. Part No.
XD0270500000G

Mouser Part No
523-XD0270500000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 2P spring & buckle fixing type TB

Learn More

Datasheet

600In Stock

1,02 €

0,75 €

0,657 €

0,596 €

View

Min.: 1
Mult.: 1

2 Position

5 mm

8 A

Green

Pluggable Terminal Blocks 7P spring & buckle fixing type TB

XD0770500000G
Amphenol Anytek
1: 2,77 €
180In Stock
New Product

Mfr. Part No.
XD0770500000G

Mouser Part No
523-XD0770500000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 7P spring & buckle fixing type TB

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Datasheet

180In Stock

2,77 €

1,98 €

1,80 €

1,62 €

View

Min.: 1
Mult.: 1

7 Position

5 mm

8 A

Green

DIN Rail Terminal Blocks XT 2,5-QUATTRO/2P BU

1544645
Phoenix Contact
1: 3,16 €
98In Stock
New Product

Mfr. Part No.
1544645

Mouser Part No
651-1544645

New Product

Phoenix Contact

DIN Rail Terminal Blocks XT 2,5-QUATTRO/2P BU

Learn More

Datasheet

98In Stock

3,16 €

2,24 €

2,08 €

Reel

2,08 €

Min.: 1
Mult.: 1

Reel: 50

Terminal Block Tools & Accessories A 6-18 -1000

2100044
Phoenix Contact
1: 0,473 €
992In Stock
New Product

Mfr. Part No.
2100044

Mouser Part No
651-2100044

New Product

Phoenix Contact

Terminal Block Tools & Accessories A 6-18 -1000

Datasheet

992In Stock

0,473 €

Min.: 1
Mult.: 1

Pluggable Terminal Blocks 3P spring & PINs soldered / Without Switch type TB

GB0010308000G
Amphenol Anytek
1: 2,15 €
546In Stock
New Product

Mfr. Part No.
GB0010308000G

Mouser Part No
523-GB0010308000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 3P spring & PINs soldered / Without Switch type TB

Learn More

Datasheet

546In Stock

2,15 €

1,54 €

1,34 €

1,21 €

View

Min.: 1
Mult.: 1

3 Position

5 mm

6 A

Black

22 AWG to 16 AWG

Pluggable Terminal Blocks 3P spring & PINs soldered / With Switch type TB

GB0010318000G
Amphenol Anytek
1: 3,18 €
546In Stock
New Product

Mfr. Part No.
GB0010318000G

Mouser Part No
523-GB0010318000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 3P spring & PINs soldered / With Switch type TB

Learn More

Datasheet

546In Stock

3,18 €

2,26 €

1,98 €

1,80 €

View

Min.: 1
Mult.: 1

3 Position

5 mm

6 A

Black

22 AWG to 16 AWG

Pluggable Terminal Blocks 3P spring & buckle fixing type TB

XD0370500000G
Amphenol Anytek
1: 1,38 €
400In Stock
New Product

Mfr. Part No.
XD0370500000G

Mouser Part No
523-XD0370500000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 3P spring & buckle fixing type TB

Learn More

Datasheet

400In Stock

1,38 €

0,989 €

0,894 €

0,819 €

View

Min.: 1
Mult.: 1

3 Position

5 mm

8 A

Green

Pluggable Terminal Blocks 9P spring & buckle fixing type TB

XD0970500000G
Amphenol Anytek
1: 3,38 €
140In Stock
New Product

Mfr. Part No.
XD0970500000G

Mouser Part No
523-XD0970500000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 9P spring & buckle fixing type TB

Learn More

Datasheet

140In Stock

3,38 €

2,41 €

2,11 €

1,92 €

View

Min.: 1
Mult.: 1

9 Position

5 mm

8 A

Green

Barrier Terminal Blocks 5P , Pitch 8.25 Through type Barrier type

YK42A050D000G
Amphenol Anytek
1: 1,01 €
1.120In Stock
New Product

Mfr. Part No.
YK42A050D000G

Mouser Part No
523-YK42A0503000G

New Product

Amphenol Anytek

Barrier Terminal Blocks 5P , Pitch 8.25 Through type Barrier type

Learn More

Datasheet

1.120In Stock

1,01 €

0,741 €

0,646 €

0,582 €

View

Min.: 1
Mult.: 1

5 Position

8.25 mm

20 A

Black

Barrier Terminal Blocks 6P , Pitch 8.25 Through type Barrier type

YK42A060D000G
Amphenol Anytek
1: 1,19 €
880In Stock
New Product

Mfr. Part No.
YK42A060D000G

Mouser Part No
523-YK42A0603000G

New Product

Amphenol Anytek

Barrier Terminal Blocks 6P , Pitch 8.25 Through type Barrier type

Learn More

Datasheet

880In Stock

1,19 €

0,86 €

0,759 €

0,689 €

View

Min.: 1
Mult.: 1

6 Position

8.25 mm

20 A

Black

DIN Rail Terminal Blocks XT 2,5/1P-PE

1544638
Phoenix Contact
1: 5,24 €
40In Stock
New Product

Mfr. Part No.
1544638

Mouser Part No
651-1544638

New Product

Phoenix Contact

DIN Rail Terminal Blocks XT 2,5/1P-PE

Learn More

Datasheet

40In Stock

5,24 €

3,87 €

3,68 €

Reel

3,68 €

Min.: 1
Mult.: 1

Reel: 50

Terminal Block Tools & Accessories AI-GB 2 5 - 12 BU

2100241
Phoenix Contact
1: 0,396 €
700In Stock
New Product

Mfr. Part No.
2100241

Mouser Part No
651-2100241

New Product

Phoenix Contact

Terminal Block Tools & Accessories AI-GB 2 5 - 12 BU

Datasheet

700In Stock

0,396 €

Min.: 1
Mult.: 1

Pluggable Terminal Blocks 4P spring & PINs soldered / Without Switch type TB

GB0010408000G
Amphenol Anytek
1: 2,70 €
420In Stock
New Product

Mfr. Part No.
GB0010408000G

Mouser Part No
523-GB0010408000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 4P spring & PINs soldered / Without Switch type TB

Learn More

Datasheet

420In Stock

2,70 €

1,94 €

1,74 €

1,56 €

View

Min.: 1
Mult.: 1

4 Position

5 mm

6 A

Black

22 AWG to 16 AWG

Pluggable Terminal Blocks 8P spring & buckle fixing type TB

XD0870500000G
Amphenol Anytek
1: 3,08 €
180In Stock
New Product

Mfr. Part No.
XD0870500000G

Mouser Part No
523-XD0870500000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 8P spring & buckle fixing type TB

Learn More

Datasheet

180In Stock

3,08 €

2,19 €

1,92 €

1,74 €

View

Min.: 1
Mult.: 1

8 Position

5 mm

8 A

Green

DIN Rail Terminal Blocks XT 2,5-TWIN/1P

1544639
Phoenix Contact
1: 2,37 €
93In Stock
New Product

Mfr. Part No.
1544639

Mouser Part No
651-1544639

New Product

Phoenix Contact

DIN Rail Terminal Blocks XT 2,5-TWIN/1P

Learn More

Datasheet

93In Stock

2,37 €

1,69 €

1,54 €

Reel

1,50 €

Min.: 1
Mult.: 1

Reel: 50

DIN Rail Terminal Blocks XT 2,5-TWIN/1P-PE

1544642
Phoenix Contact
1: 6,92 €
36In Stock
New Product

Mfr. Part No.
1544642

Mouser Part No
651-1544642

New Product

Phoenix Contact

DIN Rail Terminal Blocks XT 2,5-TWIN/1P-PE

Learn More

Datasheet

36In Stock

6,92 €

5,31 €

5,06 €

Reel

5,06 €

Min.: 1
Mult.: 1

Reel: 50

DIN Rail Terminal Blocks XTTB 1,5-PV

1641229
Phoenix Contact
1: 7,16 €
50In Stock
New Product

Mfr. Part No.
1641229

Mouser Part No
651-1641229

New Product

Phoenix Contact

DIN Rail Terminal Blocks XTTB 1,5-PV

Learn More

Datasheet

50In Stock

7,16 €

5,50 €

5,37 €

Min.: 1
Mult.: 1

2 Position

16 A

Gray

Push-In

24 AWG to 14 AWG

DIN Rail Terminal Blocks XT 1,5-TWIN-PE

1641122
Phoenix Contact
1: 6,63 €
50In Stock
New Product

Mfr. Part No.
1641122

Mouser Part No
651-1641122

New Product

Phoenix Contact

DIN Rail Terminal Blocks XT 1,5-TWIN-PE

Learn More

Datasheet

50In Stock

6,63 €

5,02 €

4,90 €

Min.: 1
Mult.: 1

1 Position

Green-Yellow

Push-In

24 AWG to 14 AWG

DIN Rail Terminal Blocks XT 1,5-QUATTRO-PE

1641131
Phoenix Contact
1: 7,68 €
38In Stock
New Product

Mfr. Part No.
1641131

Mouser Part No
651-1641131

New Product

Phoenix Contact

DIN Rail Terminal Blocks XT 1,5-QUATTRO-PE

Learn More

Datasheet

38In Stock

7,68 €

5,96 €

5,83 €

Min.: 1
Mult.: 1

1 Position

Green-Yellow

Push-In

24 AWG to 14 AWG

DIN Rail Terminal Blocks XTTB 1,5-PE

1641230
Phoenix Contact
1: 9,70 €
50In Stock
New Product

Mfr. Part No.
1641230

Mouser Part No
651-1641230

New Product

Phoenix Contact

DIN Rail Terminal Blocks XTTB 1,5-PE

Learn More

Datasheet

50In Stock

9,70 €

7,70 €

Min.: 1
Mult.: 1

2 Position

Green-Yellow

Push-In

24 AWG to 14 AWG

DIN Rail Terminal Blocks SDT 2.5 4C W/O DTLV OR

2983730000
Weidmuller
1: 6,91 €
150In Stock
New Product

Mfr. Part No.
2983730000

Mouser Part No
470-2983730000

New Product

Weidmuller

DIN Rail Terminal Blocks SDT 2.5 4C W/O DTLV OR

Learn More

Datasheet

150In Stock

6,91 €

4,91 €

4,33 €

3,96 €

View

Min.: 1
Mult.: 1

4 Position

20 A

Orange

22 AWG to 14 AWG

DIN Rail Terminal Blocks XTTB 1,5

1641226
Phoenix Contact
1: 3,58 €
60In Stock
100Expected 3/9/2026
New Product

Mfr. Part No.
1641226

Mouser Part No
651-1641226

New Product

Phoenix Contact

DIN Rail Terminal Blocks XTTB 1,5

Learn More

Datasheet

60In Stock

100Expected 3/9/2026

3,58 €

2,54 €

2,46 €

Min.: 1
Mult.: 1

2 Position

16 A

Gray

Push-In

24 AWG to 14 AWG

DIN Rail Terminal Blocks XTTB 1,5-L/N

1641231
Phoenix Contact
1: 4,43 €
50In Stock
New Product

Mfr. Part No.
1641231

Mouser Part No
651-1641231

New Product

Phoenix Contact

DIN Rail Terminal Blocks XTTB 1,5-L/N

Learn More

Datasheet

50In Stock

4,43 €

3,18 €

3,10 €

Min.: 1
Mult.: 1

2 Position

16 A

Gray

Push-In

24 AWG to 14 AWG

DIN Rail Terminal Blocks XTTB 1,5 BU

1641227
Phoenix Contact
1: 3,58 €
50In Stock
New Product

Mfr. Part No.
1641227

Mouser Part No
651-1641227

New Product

Phoenix Contact

DIN Rail Terminal Blocks XTTB 1,5 BU

Learn More

Datasheet

50In Stock

3,58 €

2,54 €

2,46 €

Min.: 1
Mult.: 1

2 Position

16 A

Blue

Push-In

24 AWG to 14 AWG

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 6 pin, 5.0mm, Vertical Through Hole

TBP06H-500-06BK
Same Sky
1: 0,783 €
4.000In Stock
New Product

Mfr. Part No.
TBP06H-500-06BK

Mouser Part No
179-TBP06H-500-06BK

New Product

Same Sky

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 6 pin, 5.0mm, Vertical Through Hole

Learn More

4.000In Stock

0,783 €

0,49 €

0,42 €

0,377 €

View

Min.: 1
Mult.: 1

5 mm

Terminal Blocks

Types of Terminal Blocks

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1 Position
2 Position
3 Position
4 Position
5 Position
6 Position
7 Position
8 Position
9 Position
10 Position
11 Position
12 Position
13 Position
14 Position
15 Position
16 Position
17 Position
18 Position
19 Position
20 Position

0 mm
1.27 mm
1.5 mm
1.80 mm
1.81 mm
1.90 mm
2 mm
2.40 mm
2.5 mm
2.50 mm
2.52 mm
2.54 mm
2.81 mm
3.0 mm
3.15 mm
3.3 mm
3.45 mm
3.5 mm
3.5 mm (0.138 in)
3.50 mm

2.4 mA
3.5 mA
4 mA
6 mA
6.5 mA
9 mA
10 mA
13.5 mA
14 mA
16 mA
20 mA
21 mA
22 mA
23 mA
24.6 mA
25 mA
27 mA
29 mA
30 mA
32 mA

Amber
Beige
Beige, Black, Yellow
Beige, Blue
Beige, Blue, Black, Yellow
Beige, Yellow, Green
Beige / Yellow
Black
Black, Gray
Black, Gray, Orange
Black, Gray (Light Gray), Orange
Black, Orange
Black, Red
Black, Silver
Black, Tan
Black, Yellow
Black / Orange
Black / Yellow
Blue
Blue, Brown, Green, Orange, White

Bolt
Bolt, Screw
Cable Lug
Card Edge
Clamp
Crimp
Displacement
D-Sub
D-Sub Pin Strip (Male)
D-Sub Socket Strip (Female)
Flat Cable Connector
IDC/FLK Pin Strip
IDC/IDT
In-Line
Leg Spring
Lever
M12 Connector
Mini-USB
Multiple
Panel Mount, Snap-In

0 AWG
0 AWG to 14 AWG
10 AWG
10 AWG to 0 AWG
10 AWG to 1 AWG
10 AWG to 1/0 AWG
10 AWG to 2 AWG
10 AWG to 24 AWG
10 AWG to 250 kcmil
10 AWG to 3 AWG
10 AWG to 4 AWG
10 AWG to 5.5/0 AWG
10 AWG to 8 AWG
12 AWG
12 AWG to 10 AWG
12 AWG to 2 AWG
12 AWG to 20 AWG
12 AWG to 24 AWG
12 AWG to 26 AWG
12 AWG to 3 AWG