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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 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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Part #

Pluggable Terminal Blocks 4P spring & buckle fixing type TB

XD0470500000G
Amphenol Anytek
1: £1.49
330In Stock
New Product

Mfr. Part No.
XD0470500000G

Mouser Part No
523-XD0470500000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 4P spring & buckle fixing type TB

Learn More

Datasheet

330In Stock

£1.49

£1.07

£0.943

£0.849

View

Min.: 1
Mult.: 1

4 Position

5 mm

8 A

Green

Pluggable Terminal Blocks 3P spring & buckle fixing type TB

XD0370500000G
Amphenol Anytek
1: £1.20
393In 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

393In Stock

£1.20

£0.863

£0.78

£0.715

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: £2.99
120In 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

120In Stock

£2.99

£2.12

£1.85

£1.69

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: £1.10
1,071In 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

1,071In Stock

£1.10

£0.695

£0.595

£0.534

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: £1.04
844In 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

844In Stock

£1.04

£0.751

£0.663

£0.601

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: £4.50
45In 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

45In Stock

£4.50

Reel

£4.50

Min.: 1
Mult.: 1

: 50

Pluggable Terminal Blocks 8P spring & buckle fixing type TB

XD0870500000G
Amphenol Anytek
1: £2.69
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

£2.69

£1.91

£1.68

£1.52

View

Min.: 1
Mult.: 1

8 Position

5 mm

8 A

Green

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

1544642
Phoenix Contact
1: £6.17
36In Stock
50Expected 22/06/2026
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

50Expected 22/06/2026

£6.17

Reel

£6.17

Min.: 1
Mult.: 1

: 50

Pluggable Terminal Blocks 5P With latch Pitch :7.62

ET05015B0000G
Amphenol Anytek
1: £2.48
125In Stock
New Product

Mfr. Part No.
ET05015B0000G

Mouser Part No
523-ET05015B0000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 5P With latch Pitch :7.62

Learn More

Datasheet

125In Stock

£2.48

£1.77

£1.61

£1.45

View

Min.: 1
Mult.: 1

5 Position

7.62 mm

41 A

Green

24 AWG to 8 AWG

Pluggable Terminal Blocks 2P spring & buckle fixing type TB

XD0270500000G
Amphenol Anytek
1: £0.89
580In 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

580In Stock

£0.89

£0.655

£0.574

£0.52

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: £2.42
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

Learn More

Datasheet

180In Stock

£2.42

£1.73

£1.57

£1.41

View

Min.: 1
Mult.: 1

7 Position

5 mm

8 A

Green

Pluggable Terminal Blocks FMCOR 1,5/ 5-ST-3,5

1443858
Phoenix Contact
1: £2.64
90In Stock
New Product

Mfr. Part No.
1443858

Mouser Part No
651-1443858

New Product

Phoenix Contact

Pluggable Terminal Blocks FMCOR 1,5/ 5-ST-3,5

Learn More

Datasheet

90In Stock

£2.64

Min.: 1
Mult.: 1

5 Position

3.5 mm

8 A

Green

Push-In

24 AWG to 16 AWG

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

1544645
Phoenix Contact
1: £2.54
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

£2.54

Reel

£2.54

Min.: 1
Mult.: 1

: 50

Pluggable Terminal Blocks HSCP-SP 1,5-18-IO-7035

1569965
Phoenix Contact
1: £19.69
62In Stock
New Product

Mfr. Part No.
1569965

Mouser Part No
651-1569965

New Product

Phoenix Contact

Pluggable Terminal Blocks HSCP-SP 1,5-18-IO-7035

Learn More

Datasheet

62In Stock

£19.69

Min.: 1
Mult.: 1

18 Position

5 mm

Gray

Push-In

Pluggable Terminal Blocks 9P With latch Pitch :7.62

ET09015B0000G
Amphenol Anytek
1: £4.05
73In Stock
New Product

Mfr. Part No.
ET09015B0000G

Mouser Part No
523-ET09015B0000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 9P With latch Pitch :7.62

Learn More

Datasheet

73In Stock

£4.05

£2.87

£2.52

£2.30

View

Min.: 1
Mult.: 1

9 Position

7.62 mm

41 A

Green

24 AWG to 8 AWG

Pluggable Terminal Blocks 6P spring & buckle fixing type TB

XD0670500000G
Amphenol Anytek
1: £2.06
220In Stock
New Product

Mfr. Part No.
XD0670500000G

Mouser Part No
523-XD0670500000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 6P spring & buckle fixing type TB

Learn More

Datasheet

220In Stock

£2.06

£1.48

£1.31

£1.17

View

Min.: 1
Mult.: 1

6 Position

5 mm

8 A

Green

Barrier Terminal Blocks 4P , Pitch 8.25 Through type Barrier type

YK42A040D000G
Amphenol Anytek
1: £0.908
1,219In Stock
New Product

Mfr. Part No.
YK42A040D000G

Mouser Part No
523-YK42A0403000G

New Product

Amphenol Anytek

Barrier Terminal Blocks 4P , Pitch 8.25 Through type Barrier type

Learn More

Datasheet

1,219In Stock

£0.908

£0.572

£0.49

£0.44

View

Min.: 1
Mult.: 1

4 Position

8.25 mm

20 A

Black

Barrier Terminal Blocks 7P , Pitch 8.25 Through type Barrier type

YK42A070D000G
Amphenol Anytek
1: £1.15
747In Stock
New Product

Mfr. Part No.
YK42A070D000G

Mouser Part No
523-YK42A0703000G

New Product

Amphenol Anytek

Barrier Terminal Blocks 7P , Pitch 8.25 Through type Barrier type

Learn More

Datasheet

747In Stock

£1.15

£0.841

£0.759

£0.691

View

Min.: 1
Mult.: 1

7 Position

8.25 mm

20 A

Black

DIN Rail Terminal Blocks XT 2,5/1P BU

1544636
Phoenix Contact
1: £1.58
100In Stock
New Product

Mfr. Part No.
1544636

Mouser Part No
651-1544636

New Product

Phoenix Contact

DIN Rail Terminal Blocks XT 2,5/1P BU

Learn More

Datasheet

100In Stock

£1.58

Reel

£1.58

Min.: 1
Mult.: 1

: 50

Pluggable Terminal Blocks 6P With latch Pitch :7.62

ET06015B0000G
Amphenol Anytek
1: £3.03
100In Stock
New Product

Mfr. Part No.
ET06015B0000G

Mouser Part No
523-ET06015B0000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 6P With latch Pitch :7.62

Learn More

Datasheet

100In Stock

£3.03

£2.15

£1.88

£1.71

View

Min.: 1
Mult.: 1

6 Position

7.62 mm

41 A

Green

24 AWG to 8 AWG

Pluggable Terminal Blocks 5P spring & buckle fixing type TB

XD0570500000G
Amphenol Anytek
1: £1.78
250In Stock
New Product

Mfr. Part No.
XD0570500000G

Mouser Part No
523-XD0570500000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 5P spring & buckle fixing type TB

Learn More

Datasheet

250In Stock

£1.78

£1.27

£1.11

£1.00

View

Min.: 1
Mult.: 1

5 Position

5 mm

8 A

Green

Barrier Terminal Blocks 4P , Pitch 9.5 Retaining wall Barrier type

YK4410400000G
Amphenol Anytek
1: £1.15
967In Stock
New Product

Mfr. Part No.
YK4410400000G

Mouser Part No
523-YK4410400000G

New Product

Amphenol Anytek

Barrier Terminal Blocks 4P , Pitch 9.5 Retaining wall Barrier type

Learn More

Datasheet

967In Stock

£1.15

£0.841

£0.737

£0.668

View

Min.: 1
Mult.: 1

4 Position

9.5 mm

30 A

Black

Pluggable Terminal Blocks 6P spring & buckle fixing type TB

GA0010680000G
Amphenol Anytek
1: £1.66
240In Stock
New Product

Mfr. Part No.
GA0010680000G

Mouser Part No
523-GA0010680000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 6P spring & buckle fixing type TB

Learn More

Datasheet

240In Stock

£1.66

£1.20

£1.04

£0.943

View

Min.: 1
Mult.: 1

6 Position

7 A

Gray

Plug-in

24 AWG to 18 AWG

Pluggable Terminal Blocks 6P spring & PINs soldered / Without Switch type TB

GB0010608000G
Amphenol Anytek
1: £3.36
293In Stock
New Product

Mfr. Part No.
GB0010608000G

Mouser Part No
523-GB0010608000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 6P spring & PINs soldered / Without Switch type TB

Learn More

Datasheet

293In Stock

£3.36

£2.39

£2.10

£1.90

View

Min.: 1
Mult.: 1

6 Position

5 mm

6 A

Black

22 AWG to 16 AWG

Pluggable Terminal Blocks 7P , Pitch 5.08 , 90D Flange Type

PL07553FV0000G
Amphenol Anytek
1: £1.67
297In Stock
New Product

Mfr. Part No.
PL07553FV0000G

Mouser Part No
523-PL07553FV0000G

New Product

Amphenol Anytek

Pluggable Terminal Blocks 7P , Pitch 5.08 , 90D Flange Type

Learn More

Datasheet

297In Stock

£1.67

£1.20

£1.05

£0.943

View

Min.: 1
Mult.: 1

7 Position

5.08 mm

20 A

Green

Spring

24 AWG to 12 AWG

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9 Position
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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
3.45 mm
3.5 mm
3.5 mm (0.138 in)
3.50 mm
3.6 mm

6 mA
9 mA
10 mA
20 mA
50 mA
63 mA
100 mA
102 mA
300 mA
320 mA
500 mA
800 mA
1 A
1.3 A
1.5 A
2 A
2 A, 25 A
2 A, 5 A
2 A, 6 A
2.4 A

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Beige, Blue
Beige, Blue, Black, Yellow
Beige, Yellow, Green
Beige / Yellow
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Black, Gray, Orange
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Black, Orange
Black, Red
Black, Yellow
Black / Orange
Black / Yellow
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Blue, Brown, Green, Orange, White
Blue, Gray
Blue, Green, Yellow
Blue, Orange

Bolt
Bolt, Screw
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D-Sub Pin Strip (Male)
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IDC/FLK Pin Strip
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Leg Spring
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0 AWG
0 AWG to 14 AWG
10 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 5.5/0 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
12 AWG to 4 AWG
12 AWG to 6 AWG
14 AWG to 0 AWG