.hide-partial { max-height: none; } .show-more { display: none; }

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.
More...

Please view our large selection of terminal blocks below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Terminal Blocks

List Images

Results: 120,677

Applied Filters:

Manufacturer

Number of Positions

Pitch

Current Rating

Color

Connection Method

Wire Gauge Range

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Pluggable Terminal Blocks 16 Pos 3.81mm pitch Thru Hole Invert Hdr

1875564
Phoenix Contact
1: $23.24
521In Stock

Mfr. Part No.
1875564

Mouser Part No
651-1875564

Phoenix Contact

Pluggable Terminal Blocks 16 Pos 3.81mm pitch Thru Hole Invert Hdr

Learn More

Datasheet

521In Stock

$23.24

$20.85

Min.: 1
Mult.: 1

16 Position

3.81 mm

8 A

Green

Fixed Terminal Blocks 1P 5mm 135DEG

1889259
Phoenix Contact
50: $0.615
5,350In Stock

Mfr. Part No.
1889259

Mouser Part No
651-1889259

Phoenix Contact

Fixed Terminal Blocks 1P 5mm 135DEG

Learn More

Datasheet

Product Comments

5,350In Stock

$0.615

Min.: 50
Mult.: 50

1 Position

5 mm

16 A

Green

Spring Cage

Pluggable Terminal Blocks 8 Pos 5.08mm pitch Plug 24-12 AWG Screw

1912469
Phoenix Contact
1: $14.43
360In Stock

Mfr. Part No.
1912469

Mouser Part No
651-1912469

Phoenix Contact

Pluggable Terminal Blocks 8 Pos 5.08mm pitch Plug 24-12 AWG Screw

Datasheet

360In Stock

$14.43

$11.43

$11.18

Min.: 1
Mult.: 1

8 Position

5.08 mm

16 A

Screw

Pluggable Terminal Blocks 3 Pos 5.08mm pitch Plug 24-12 AWG Screw

1912634
Phoenix Contact
1: $6.15
789In Stock

Mfr. Part No.
1912634

Mouser Part No
651-1912634

Phoenix Contact

Pluggable Terminal Blocks 3 Pos 5.08mm pitch Plug 24-12 AWG Screw

Datasheet

789In Stock

$6.15

$4.36

$3.99

Min.: 1
Mult.: 1

3 Position

5.08 mm

16 A

Screw

Pluggable Terminal Blocks 3 Pos 10.16mm pitch Plug 18-8 AWG Screw

1913510
Phoenix Contact
1: $17.66
156In Stock

Mfr. Part No.
1913510

Mouser Part No
651-1913510

Phoenix Contact

Pluggable Terminal Blocks 3 Pos 10.16mm pitch Plug 18-8 AWG Screw

Datasheet

156In Stock

$17.66

$16.23

Min.: 1
Mult.: 1

3 Position

10.16 mm

41 A

Screw

Pluggable Terminal Blocks 2 Pos 3.5mm pitch Plug 26-14 AWG Screw

1984316
Phoenix Contact
1: $0.701
19,297In Stock

Mfr. Part No.
1984316

Mouser Part No
651-1984316

Phoenix Contact

Pluggable Terminal Blocks 2 Pos 3.5mm pitch Plug 26-14 AWG Screw

Learn More

Datasheet

Product Comments

19,297In Stock

$0.701

Min.: 1
Mult.: 1

2 Position

3.5 mm

8 A

Screw

Fixed Terminal Blocks PT 1.5/4-3.5H 4POS HRZ 3.5mm SCREW

1984633
Phoenix Contact
1: $1.54
5,652In Stock
5,140On Order

Mfr. Part No.
1984633

Mouser Part No
651-1984633

Phoenix Contact

Fixed Terminal Blocks PT 1.5/4-3.5H 4POS HRZ 3.5mm SCREW

Datasheet

5,652In Stock

5,140On Order

$1.54

Min.: 1
Mult.: 1

4 Position

3.5 mm

17.5 A

Screw

Fixed Terminal Blocks PTSA 1.5/12-3.5-F

1985069
Phoenix Contact
1: $3.63
4,010In Stock
2,750On Order

Mfr. Part No.
1985069

Mouser Part No
651-1985069

Phoenix Contact

Fixed Terminal Blocks PTSA 1.5/12-3.5-F

Learn More

Datasheet

4,010In Stock

2,750On Order

$3.63

$2.77

$2.43

$2.37

Min.: 1
Mult.: 1

12 Position

3.5 mm

8 A

Green

Push-In

Fixed Terminal Blocks PT 2.5/ 5-5.0-V

1987753
Phoenix Contact
1: $2.47
1,463In Stock

Mfr. Part No.
1987753

Mouser Part No
651-1987753

Phoenix Contact

Fixed Terminal Blocks PT 2.5/ 5-5.0-V

Datasheet

1,463In Stock

$2.47

$1.77

$1.63

$1.62

View

Min.: 1
Mult.: 1

5 Position

5 mm

32 A

Screw

Fixed Terminal Blocks PT 2.5/ 3-7.5-V

1987960
Phoenix Contact
1: $4.50
1,127In Stock

Mfr. Part No.
1987960

Mouser Part No
651-1987960

Phoenix Contact

Fixed Terminal Blocks PT 2.5/ 3-7.5-V

Datasheet

1,127In Stock

$4.50

$3.20

$3.19

$2.89

Min.: 1
Mult.: 1

3 Position

7.5 mm

32 A

Screw

Terminal Block Interface Modules MCR-SL-CUC-100-I

2308027
Phoenix Contact
1: $537.17
14In Stock

Mfr. Part No.
2308027

Mouser Part No
651-2308027

Phoenix Contact

Terminal Block Interface Modules MCR-SL-CUC-100-I

Learn More

Datasheet

14In Stock

$537.17

Min.: 1
Mult.: 1

Green

DIN Rail Terminal Blocks G 5/12-EX

2703208
Phoenix Contact
1: $28.11
418In Stock

Mfr. Part No.
2703208

Mouser Part No
651-2703208

Phoenix Contact

DIN Rail Terminal Blocks G 5/12-EX

Learn More

Datasheet

418In Stock

$28.11

Min.: 1
Mult.: 1

12 Position

30 A

Gray

Screw

24 AWG to 12 AWG

DIN Rail Terminal Blocks PTME 6 HV BU

3035695
Phoenix Contact
1: $12.58
149In Stock

Mfr. Part No.
3035695

Mouser Part No
651-3035695

Phoenix Contact

DIN Rail Terminal Blocks PTME 6 HV BU

Learn More

Datasheet

149In Stock

$12.58

Min.: 1
Mult.: 1

2 Position

30 A

Blue

Push-In

20 AWG to 8 AWG

DIN Rail Terminal Blocks PTTB 2,5-R499/O-U

3210925
Phoenix Contact
1: $13.11
158In Stock
100On Order

Mfr. Part No.
3210925

Mouser Part No
651-3210925

Phoenix Contact

DIN Rail Terminal Blocks PTTB 2,5-R499/O-U

Learn More

Datasheet

158In Stock

100On Order

$13.11

$12.60

Min.: 1
Mult.: 1

4 Position

20 A

Gray

Push-In

26 AWG to 12 AWG

DIN Rail Terminal Blocks 1-POLE DISTR BLOCK 160A 600V

38032
Altech
1: $60.86
36In Stock

Mfr. Part No.
38032

Mouser Part No
845-38032

Altech

DIN Rail Terminal Blocks 1-POLE DISTR BLOCK 160A 600V

Datasheet

36In Stock

$60.86

Min.: 1
Mult.: 1

1 Position

160 A

White

Screw

14 AWG to 6 AWG

DIN Rail Terminal Blocks D4/6.T3

1SNA299683R0100
TE Connectivity / Entrelec
1: $14.09
164In Stock

Mfr. Part No.
1SNA299683R0100

Mouser Part No
571-1SNA299683R0100

TE Connectivity / Entrelec

DIN Rail Terminal Blocks D4/6.T3

Datasheet

164In Stock

$14.09

$12.07

$10.01

$9.91

View

Min.: 1
Mult.: 1

DIN Rail Terminal Blocks D4/6.T1

D4/6.T1
TE Connectivity / Entrelec
1: $26.94
25In Stock

Mfr. Part No.
D4/6.T1

Mouser Part No
571-D4/6.T1

TE Connectivity / Entrelec

DIN Rail Terminal Blocks D4/6.T1

Datasheet

25In Stock

$26.94

$19.20

$17.10

$15.84

View

Min.: 1
Mult.: 1

Terminal Block Interface Modules M172 Monochrome Display Graphic

TM172DGRP
Schneider Electric
1: $385.24
1In Stock

Mfr. Part No.
TM172DGRP

Mouser Part No
996-TM172DGRP

Schneider Electric

Terminal Block Interface Modules M172 Monochrome Display Graphic

Datasheet

1In Stock

$385.24

$321.04

$318.38

$318.33

View

Min.: 1
Mult.: 1

DIN Rail Terminal Blocks WPD 233 2X300/2X300 BN

2502930000
Weidmuller
1: $137.05
2In Stock

Mfr. Part No.
2502930000

Mouser Part No
470-2502930000

Weidmuller

DIN Rail Terminal Blocks WPD 233 2X300/2X300 BN

Learn More

Datasheet

2In Stock

$137.05

$110.77

Min.: 1
Mult.: 1

520 A

Brown

Screw

Pluggable Terminal Blocks MHS 5/07 H T3 B T

2741460000
Weidmuller
1: $6.72
84In Stock

Mfr. Part No.
2741460000

Mouser Part No
470-2741460000

Weidmuller

Pluggable Terminal Blocks MHS 5/07 H T3 B T

Learn More

Datasheet

84In Stock

$6.72

$4.79

$4.45

$3.30

View

Min.: 1
Mult.: 1

7 Position

5 mm

26.8 A

Black

Plug-in

DIN Rail Terminal Blocks M4/6.SB

1SNA115435R0700
TE Connectivity / Entrelec
1: $10.41
46In Stock

Mfr. Part No.
1SNA115435R0700

Mouser Part No
571-1SNA115435R0700

TE Connectivity / Entrelec

DIN Rail Terminal Blocks M4/6.SB

Datasheet

46In Stock

$10.41

$7.38

$6.49

$5.93

View

Min.: 1
Mult.: 1

Pluggable Terminal Blocks SMKDSN 1,5/ 3-5,08 MCBD:+-S

1161181
Phoenix Contact
1: $3.56
138In Stock

Mfr. Part No.
1161181

Mouser Part No
651-1161181

Phoenix Contact

Pluggable Terminal Blocks SMKDSN 1,5/ 3-5,08 MCBD:+-S

Learn More

Datasheet

138In Stock

$3.56

Min.: 1
Mult.: 1

3 Position

5.08 mm

13.5 A

Green

Screw

Pluggable Terminal Blocks MPS 7S/02 S F1 TN B B

8000078353
Weidmuller
1: $7.62
564In Stock
413On Order

Mfr. Part No.
8000078353

Mouser Part No
470-8000078353

Weidmuller

Pluggable Terminal Blocks MPS 7S/02 S F1 TN B B

Learn More

Datasheet

564In Stock

413On Order

$7.62

$5.25

$4.83

$4.38

View

Min.: 1
Mult.: 1

2 Position

7.5 mm

26.8 A

Black

Push-In

Pluggable Terminal Blocks MPS 7S/06 S F3 TN B B

8000078357
Weidmuller
1: $14.76
131In Stock

Mfr. Part No.
8000078357

Mouser Part No
470-8000078357

Weidmuller

Pluggable Terminal Blocks MPS 7S/06 S F3 TN B B

Learn More

Datasheet

131In Stock

$14.76

$10.68

$9.45

$8.68

View

Min.: 1
Mult.: 1

6 Position

7.5 mm

26.8 A

Black

Push-In

DIN Rail Terminal Blocks WDK 2.5 BL

1021580000
Weidmuller
1: $6.03
676In Stock

Mfr. Part No.
1021580000

Mouser Part No
470-1021580000

Weidmuller

DIN Rail Terminal Blocks WDK 2.5 BL

Datasheet

676In Stock

$6.03

$6.02

$5.78

$4.78

View

Min.: 1
Mult.: 1

4 Position

24 A

Blue

Screw

30 AWG to 12 AWG

Terminal Blocks

Types of Terminal Blocks

Customer Service Office

Company

Resources

Support

3M
ABB
Adafruit
Adam Tech
ADLINK Technology
Advantech
Altech
Amphenol
Applied Motion
Arduino
Bel Power Solutions
BJB Electric
Brainboxes
Carlo Gavazzi
Cinch Connectivity Solutions
Crouzet
CTS
DFRobot
Digilent
Eaton
E-T-A Circuit Breakers
GCT
HARTING
Heyco
Hirose Electric
Hirschmann
HMS Networks
Honeywell
IDEC
IEI
Industrial Shields
Industruino
JAE Electronics
Keystone Electronics
Kobiconn
KOSTAL
KUNBUS
KYOCERA AVX
L-Com
Littelfuse
LUTZE
M5Stack
Mersen
METZ CONNECT
Mikroe
Mill-Max
Molex
Murrelektronik
Omron
Panasonic
Panduit
Phoenix Contact
Same Sky
Samtec
Sanyo Denki
Schneider Electric
Shin Chin
Siemens
Soldered
Souriau
TE Connectivity
Teltonika
Tusonix / CTS
Weidmuller
Wurth Elektronik

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
25 mA
27 mA
29 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