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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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Download Table (.CSV)

Part #

Pluggable Terminal Blocks 4 Pos 5.08mm pitch Box Header

1788554
Phoenix Contact
1: £5.58
979In Stock
650On Order

Mfr. Part No.
1788554

Mouser Part No
651-1788554

Phoenix Contact

Pluggable Terminal Blocks 4 Pos 5.08mm pitch Box Header

Learn More

Datasheet

979In Stock

650On Order

£5.58

£4.40

£4.19

Min.: 1
Mult.: 1

4 Position

5.08 mm

12 A

Pluggable Terminal Blocks 9 Pos 3.5mm Dbl Row Plug 24-16AWG Spring

1790551
Phoenix Contact
1: £9.78
377In Stock

Mfr. Part No.
1790551

Mouser Part No
651-1790551

Phoenix Contact

Pluggable Terminal Blocks 9 Pos 3.5mm Dbl Row Plug 24-16AWG Spring

Learn More

Datasheet

377In Stock

£9.78

£8.81

Min.: 1
Mult.: 1

9 Position

3.5 mm

8 A

Push-In

Pluggable Terminal Blocks MVSTBW 2 5/20-ST-5 0

1792935
Phoenix Contact
1: £12.57
448In Stock

Mfr. Part No.
1792935

Mouser Part No
651-1792935

Phoenix Contact

Pluggable Terminal Blocks MVSTBW 2 5/20-ST-5 0

Learn More

Datasheet

448In Stock

£12.57

Min.: 1
Mult.: 1

20 Position

5.08 mm

12 A

Screw

Pluggable Terminal Blocks 3 Pos 5.08mm pitch Through Hole Header

1836309
Phoenix Contact
1: £1.26
2,545In Stock
2,700On Order

Mfr. Part No.
1836309

Mouser Part No
651-1836309

Phoenix Contact

Pluggable Terminal Blocks 3 Pos 5.08mm pitch Through Hole Header

Learn More

Datasheet

2,545In Stock

2,700On Order

£1.26

£0.91

£0.819

£0.76

Min.: 1
Mult.: 1

3 Position

5.08 mm

8 A

Green

Pluggable Terminal Blocks DMCV 0,5/10-G1- 2,54 P20THR R44

1844950
Phoenix Contact
1: £6.11
323In Stock

Mfr. Part No.
1844950

Mouser Part No
651-1844950

Phoenix Contact

Pluggable Terminal Blocks DMCV 0,5/10-G1- 2,54 P20THR R44

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Datasheet

323In Stock

£6.11

Min.: 1
Mult.: 1

10 Position

2.54 mm

6 A

Black

Pluggable Terminal Blocks 16 Pos 3.81mm pitch Plug 28-16 AWG Screw

1850806
Phoenix Contact
1: £22.59
50In Stock
50On Order

Mfr. Part No.
1850806

Mouser Part No
651-1850806

Phoenix Contact

Pluggable Terminal Blocks 16 Pos 3.81mm pitch Plug 28-16 AWG Screw

Learn More

Datasheet

50In Stock

50On Order

£22.59

£19.92

Min.: 1
Mult.: 1

16 Position

3.81 mm

8 A

Screw

Pluggable Terminal Blocks 9 Pos 5.08mm pitch Feed Through Header

1899359
Phoenix Contact
1: £9.27
150In Stock
150On Order

Mfr. Part No.
1899359

Mouser Part No
651-1899359

Phoenix Contact

Pluggable Terminal Blocks 9 Pos 5.08mm pitch Feed Through Header

Learn More

Datasheet

150In Stock

150On Order

£9.27

£7.14

Min.: 1
Mult.: 1

9 Position

5.08 mm

12 A

Green

Pluggable Terminal Blocks 4 Pos 3.5mm pitch Plug 26-14 AWG Screw

1984332
Phoenix Contact
1: £1.27
2,087In Stock

Mfr. Part No.
1984332

Mouser Part No
651-1984332

Phoenix Contact

Pluggable Terminal Blocks 4 Pos 3.5mm pitch Plug 26-14 AWG Screw

Learn More

Datasheet

Product Comments

2,087In Stock

£1.27

£0.961

£0.876

£0.815

Min.: 1
Mult.: 1

4 Position

3.5 mm

8 A

Screw

Pluggable Terminal Blocks 4 Pos 5mm pitch Plug 24-12 AWG Screw

2713764
Phoenix Contact
1: £29.33
114In Stock

Mfr. Part No.
2713764

Mouser Part No
651-2713764

Phoenix Contact

Pluggable Terminal Blocks 4 Pos 5mm pitch Plug 24-12 AWG Screw

Datasheet

114In Stock

£29.33

£28.48

Min.: 1
Mult.: 1

4 Position

5 mm

12 A

Gray

Screw

Terminal Block Interface Modules MACX MCR-EX-SL RPSS-2I-2I-SP

2924676
Phoenix Contact
1: £368.94
3In Stock

Mfr. Part No.
2924676

Mouser Part No
651-2924676

Phoenix Contact

Terminal Block Interface Modules MACX MCR-EX-SL RPSS-2I-2I-SP

Datasheet

3In Stock

£368.94

£339.33

Min.: 1
Mult.: 1

Gray

Push-In

Pluggable Terminal Blocks SP 2.5/ 3

3040274
Phoenix Contact
1: £3.06
560In Stock

Mfr. Part No.
3040274

Mouser Part No
651-3040274

Phoenix Contact

Pluggable Terminal Blocks SP 2.5/ 3

Learn More

Datasheet

560In Stock

£3.06

Min.: 1
Mult.: 1

3 Position

5.2 mm

24 A

Gray

Spring Cage

28 AWG to 12 AWG

DIN Rail Terminal Blocks UKH 70-PE/S

3213141
Phoenix Contact
1: £61.69
18In Stock
20On Order

Mfr. Part No.
3213141

Mouser Part No
651-3213141

Phoenix Contact

DIN Rail Terminal Blocks UKH 70-PE/S

Learn More

Datasheet

18In Stock

20On Order

£61.69

Min.: 1
Mult.: 1

1 Position

Screw

4 AWG to 3/0 AWG

DIN Rail Terminal Blocks GroundTB Screw 35mm 1:1 1tier

XW5G-S35-1.1-1
Omron Automation and Safety
1: £15.80
184In Stock

Mfr. Part No.
XW5G-S35-1.1-1

Mouser Part No
653-XW5GS351.11

Omron Automation and Safety

DIN Rail Terminal Blocks GroundTB Screw 35mm 1:1 1tier

Datasheet

184In Stock

£15.80

£13.03

£12.37

£12.29

£12.16

Min.: 1
Mult.: 1

2 Position

Green, Yellow

Screw

10 AWG to 2 AWG

Pluggable Terminal Blocks XPC 2 5/12-STF-5 08

1491534
Phoenix Contact
1: £12.09
25In Stock
New Product

Mfr. Part No.
1491534

Mouser Part No
651-1491534

New Product

Phoenix Contact

Pluggable Terminal Blocks XPC 2 5/12-STF-5 08

Learn More

25In Stock

More Info Available

£12.09

£9.72

Min.: 1
Mult.: 1

DIN Rail Terminal Blocks ASK 1 EN,PA,BG

0474560000
Weidmuller
1: £9.32
1,740In Stock

Mfr. Part No.
0474560000

Mouser Part No
470-0474560000

Weidmuller

DIN Rail Terminal Blocks ASK 1 EN,PA,BG

Datasheet

1,740In Stock

£9.32

£7.41

£6.58

£6.08

View

Min.: 1
Mult.: 1

2 Position

6.3 A

Beige / Yellow

Screw

26 AWG to 12 AWG

DIN Rail Terminal Blocks WTL 6/1/STB/32

1017000000
Weidmuller
1: £5.47
290In Stock

Mfr. Part No.
1017000000

Mouser Part No
470-1017000000

Weidmuller

DIN Rail Terminal Blocks WTL 6/1/STB/32

Datasheet

290In Stock

£5.47

£5.04

£4.28

£4.27

Min.: 1
Mult.: 1

2 Position

41 A

Beige

Screw

20 AWG to 8 AWG

DIN Rail Terminal Blocks WDK 2.5D W/DIODE

1022600000
Weidmuller
1: £11.76
225In Stock Restricted Availability

Mfr. Part No.
1022600000

Mouser Part No
470-1022600000

Weidmuller

DIN Rail Terminal Blocks WDK 2.5D W/DIODE

Datasheet

225In Stock

£11.76

£9.11

£8.38

£7.55

Quote

Min.: 1
Mult.: 1

Restricted Availability

4 Position

1 A

Beige

Screw

26 AWG to 12 AWG

Terminal Block Interface Modules TRZ 230VAC RC 1CO

1122950000
Weidmuller
1: £18.40
158In Stock

Mfr. Part No.
1122950000

Mouser Part No
470-1122950000

Weidmuller

Terminal Block Interface Modules TRZ 230VAC RC 1CO

Datasheet

158In Stock

£18.40

£15.39

£14.65

£14.15

View

Min.: 1
Mult.: 1

Pluggable Terminal Blocks 5.08HC/08/180 SN BK

1500110000
Weidmuller
1: £16.37
618In Stock

Mfr. Part No.
1500110000

Mouser Part No
470-1500110000

Weidmuller

Pluggable Terminal Blocks 5.08HC/08/180 SN BK

Datasheet

618In Stock

£16.37

£11.72

£10.47

£8.87

View

Min.: 1
Mult.: 1

8 Position

5.08 mm

17 A

Black

Screw

26 AWG to 14 AWG

Barrier Terminal Blocks MK 6/2/E

7906220000
Weidmuller
1: £7.04
208In Stock

Mfr. Part No.
7906220000

Mouser Part No
470-7906220000

Weidmuller

Barrier Terminal Blocks MK 6/2/E

Datasheet

208In Stock

£7.04

£5.74

£5.30

£4.96

Min.: 1
Mult.: 1

2 Position

30 A, 41 A

Yellow

Pluggable Terminal Blocks 3.5MM HOR PCB HDR 6 CIRCUITS

39502-1006
Molex
1: £0.713
3,801In Stock

Mfr. Part No.
39502-1006

Mouser Part No
538-39502-1006

Molex

Pluggable Terminal Blocks 3.5MM HOR PCB HDR 6 CIRCUITS

Datasheet

3,801In Stock

£0.713

Min.: 1
Mult.: 1

6 Position

3.5 mm

8 A

Pluggable Terminal Blocks 3.50MM EURO PLUG VER UG VERT FWE BLK 2CKT

39503-3002
Molex
1: £0.65
5,026In Stock
5,400On Order

Mfr. Part No.
39503-3002

Mouser Part No
538-39503-3002

Molex

Pluggable Terminal Blocks 3.50MM EURO PLUG VER UG VERT FWE BLK 2CKT

Datasheet

5,026In Stock

5,400On Order

£0.65

£0.481

£0.419

£0.377

View

Min.: 1
Mult.: 1

2 Position

3.5 mm

8 A

Screw

Pluggable Terminal Blocks 3.50MM EUROPLUG VERT FWE GRN 4CKT

39503-8004
Molex
1: £1.39
4,919In Stock
2,440On Order

Mfr. Part No.
39503-8004

Mouser Part No
538-39503-8004

Molex

Pluggable Terminal Blocks 3.50MM EUROPLUG VERT FWE GRN 4CKT

Datasheet

4,919In Stock

2,440On Order

£1.39

£1.00

£0.876

£0.79

View

Min.: 1
Mult.: 1

4 Position

3.5 mm

8 A

Screw

Fixed Terminal Blocks 5.0MM S/E SPRING 14P SCREWLESS TERM BLOCK

1-1986711-4
TE Connectivity / AMP
1: £23.57
127In Stock

Mfr. Part No.
1-1986711-4

Mouser Part No
571-1-1986711-4

TE Connectivity / AMP

Fixed Terminal Blocks 5.0MM S/E SPRING 14P SCREWLESS TERM BLOCK

Datasheet

127In Stock

£23.57

£16.96

£15.22

£14.20

View

Min.: 1
Mult.: 1

14 Position

5 mm

16 A

Push-In

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 16P.5

1-282837-6
TE Connectivity
1: £8.37
756In Stock

Mfr. Part No.
1-282837-6

Mouser Part No
571-1-282837-6

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 16P.5

Datasheet

756In Stock

£8.37

£5.94

£5.25

£4.84

View

Min.: 1
Mult.: 1

16 Position

5.08 mm

13.5 A

Terminal Blocks

Types of Terminal Blocks

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Amphenol
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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
3.45 mm
3.5 mm
3.5 mm (0.138 in)
3.50 mm
3.6 mm

3.5 mA
4 mA
6 mA
6.5 mA
9 mA
10 mA
12 mA
13 mA
13.5 mA
14 mA
16 mA
18 mA
20 mA
21 mA
22 mA
23 mA
24.6 mA
27 mA
29 mA
30 mA

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

Bolt
Bolt, Screw
Cable Lug
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
PCB Mount

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 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
12 AWG to 4 AWG