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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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Results: 119,490

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Part #

Pluggable Terminal Blocks 6 Pos 10.16mm Invert Plug 18-6AWG Screw

1969412
Phoenix Contact
1: $49.15
13In Stock

Mfr. Part No.
1969412

Mouser Part No
651-1969412

Phoenix Contact

Pluggable Terminal Blocks 6 Pos 10.16mm Invert Plug 18-6AWG Screw

Datasheet

13In Stock

$49.15

Min.: 1
Mult.: 1

6 Position

10.16 mm

76 A

Screw

Pluggable Terminal Blocks 2 Pos 5mm pitch Plug 24-12AWG Spring

1974737
Phoenix Contact
1: $2.50
28In Stock

Mfr. Part No.
1974737

Mouser Part No
651-1974737

Phoenix Contact

Pluggable Terminal Blocks 2 Pos 5mm pitch Plug 24-12AWG Spring

Learn More

Datasheet

28In Stock

$2.50

Min.: 1
Mult.: 1

2 Position

5 mm

12 A

Push-In

Pluggable Terminal Blocks 16 Pos 5.08mm pitch Plug 24-12AWG Spring

1975215
Phoenix Contact
1: $19.88
49In Stock

Mfr. Part No.
1975215

Mouser Part No
651-1975215

Phoenix Contact

Pluggable Terminal Blocks 16 Pos 5.08mm pitch Plug 24-12AWG Spring

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Datasheet

49In Stock

$19.88

Min.: 1
Mult.: 1

16 Position

5.08 mm

12 A

Push-In

Fixed Terminal Blocks SPT 1.5/11-V-3.5 3.5MM 11P VERT SPR

1990944
Phoenix Contact
1: $8.52
35In Stock

Mfr. Part No.
1990944

Mouser Part No
651-1990944

Phoenix Contact

Fixed Terminal Blocks SPT 1.5/11-V-3.5 3.5MM 11P VERT SPR

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Datasheet

35In Stock

$8.52

Min.: 1
Mult.: 1

11 Position

3.5 mm

17.5 A

Push-In

Fixed Terminal Blocks 5.08mm 5P FIXED 1-5 LEFT TO RIGHT

1995046
Phoenix Contact
1: $5.03
31In Stock

Mfr. Part No.
1995046

Mouser Part No
651-1995046

Phoenix Contact

Fixed Terminal Blocks 5.08mm 5P FIXED 1-5 LEFT TO RIGHT

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Datasheet

31In Stock

$5.03

Min.: 1
Mult.: 1

5 Position

5.08 mm

16 A

Green

Screw

Fixed Terminal Blocks ME 17,5 TBUS ADAPTER KMGY

2201757
Phoenix Contact
1: $15.69
41In Stock

Mfr. Part No.
2201757

Mouser Part No
651-2201757

Phoenix Contact

Fixed Terminal Blocks ME 17,5 TBUS ADAPTER KMGY

Datasheet

41In Stock

$15.69

Min.: 1
Mult.: 1

5 Position

3.81 mm

8 A

Gray (Light Gray)

Push-In

Fixed Terminal Blocks TBUS8-20,0-PPPPPPPS- 7035- DIN RAIL BUS

2202894
Phoenix Contact
1: $22.91
7In Stock

Mfr. Part No.
2202894

Mouser Part No
651-2202894

Phoenix Contact

Fixed Terminal Blocks TBUS8-20,0-PPPPPPPS- 7035- DIN RAIL BUS

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Datasheet

7In Stock

$22.91

Min.: 1
Mult.: 1

8 Position

2.54 mm

6 A

Gray (Light Gray)

DIN Rail Terminal Blocks DIKD 1 5-LA 24RD/O-M

2715814
Phoenix Contact
1: $34.41
4In Stock

Mfr. Part No.
2715814

Mouser Part No
651-2715814

Phoenix Contact

DIN Rail Terminal Blocks DIKD 1 5-LA 24RD/O-M

Learn More

Datasheet

4In Stock

$34.41

Min.: 1
Mult.: 1

6 Position

24 A

Gray

Screw

24 AWG to 12 AWG

DIN Rail Terminal Blocks DIKD 1.5-LA 24GN/O-M

2716376
Phoenix Contact
1: $34.41
3In Stock

Mfr. Part No.
2716376

Mouser Part No
651-2716376

Phoenix Contact

DIN Rail Terminal Blocks DIKD 1.5-LA 24GN/O-M

Learn More

Datasheet

3In Stock

$34.41

Min.: 1
Mult.: 1

6 Position

24 A

Gray

Screw

24 AWG to 12 AWG

Pluggable Terminal Blocks PPC 2,5/12

3000666
Phoenix Contact
1: $16.79
4In Stock

Mfr. Part No.
3000666

Mouser Part No
651-3000666

Phoenix Contact

Pluggable Terminal Blocks PPC 2,5/12

Datasheet

4In Stock

$16.79

Min.: 1
Mult.: 1

12 Position

5.2 mm

24 A

Gray

Push-In

Pluggable Terminal Blocks PPC 6/1-L BU

3000691
Phoenix Contact
1: $3.85
42In Stock

Mfr. Part No.
3000691

Mouser Part No
651-3000691

Phoenix Contact

Pluggable Terminal Blocks PPC 6/1-L BU

Datasheet

42In Stock

$3.85

Min.: 1
Mult.: 1

1 Position

8.2 mm

41 A

Blue

Push-In

Pluggable Terminal Blocks PPC 6/6

3000698
Phoenix Contact
1: $18.39
12In Stock

Mfr. Part No.
3000698

Mouser Part No
651-3000698

Phoenix Contact

Pluggable Terminal Blocks PPC 6/6

Datasheet

12In Stock

$18.39

Min.: 1
Mult.: 1

6 Position

8.2 mm

41 A

Gray

Push-In

Pluggable Terminal Blocks SP 2.5/ 1 BU

3040698
Phoenix Contact
1: $3.20
30In Stock

Mfr. Part No.
3040698

Mouser Part No
651-3040698

Phoenix Contact

Pluggable Terminal Blocks SP 2.5/ 1 BU

Learn More

Datasheet

30In Stock

$3.20

Min.: 1
Mult.: 1

1 Position

5.2 mm

24 A

Blue

Spring Cage

28 AWG to 12 AWG

Pluggable Terminal Blocks SPV 2.5/ 1-M GNYE

3041079
Phoenix Contact
1: $3.13
45In Stock

Mfr. Part No.
3041079

Mouser Part No
651-3041079

Phoenix Contact

Pluggable Terminal Blocks SPV 2.5/ 1-M GNYE

Learn More

Datasheet

45In Stock

$3.13

Min.: 1
Mult.: 1

1 Position

5.2 mm

24 A

Green, Yellow

Spring Cage

28 AWG to 12 AWG

Pluggable Terminal Blocks SC 2.5/15

3041448
Phoenix Contact
1: $25.11
4In Stock

Mfr. Part No.
3041448

Mouser Part No
651-3041448

Phoenix Contact

Pluggable Terminal Blocks SC 2.5/15

Learn More

Datasheet

4In Stock

$25.11

Min.: 1
Mult.: 1

15 Position

5.2 mm

24 A

Gray

28 AWG to 12 AWG

Pluggable Terminal Blocks SC 4/ 1-L BU

3042609
Phoenix Contact
1: $2.55
48In Stock

Mfr. Part No.
3042609

Mouser Part No
651-3042609

Phoenix Contact

Pluggable Terminal Blocks SC 4/ 1-L BU

Learn More

Datasheet

48In Stock

$2.55

Min.: 1
Mult.: 1

1 Position

6.2 mm

32 A

Blue

Spring Cage

28 AWG to 12 AWG

Pluggable Terminal Blocks SPB 2.5/ 1-R GNYE

3043187
Phoenix Contact
1: $3.40
90In Stock

Mfr. Part No.
3043187

Mouser Part No
651-3043187

Phoenix Contact

Pluggable Terminal Blocks SPB 2.5/ 1-R GNYE

Learn More

Datasheet

90In Stock

$3.40

Min.: 1
Mult.: 1

1 Position

5.2 mm

24 A

Green, Yellow

Spring Cage

28 AWG to 12 AWG

Pluggable Terminal Blocks UPBV 4/ 4

3045839
Phoenix Contact
1: $10.65
47In Stock

Mfr. Part No.
3045839

Mouser Part No
651-3045839

Phoenix Contact

Pluggable Terminal Blocks UPBV 4/ 4

Learn More

Datasheet

47In Stock

$10.65

$8.07

$7.87

Min.: 1
Mult.: 1

4 Position

6.2 mm

32 A

Gray

Screw

26 AWG to 10 AWG

DIN Rail Terminal Blocks UT4-MTL-P/P KNIFE-RD

3046154
Phoenix Contact
1: $9.34
32In Stock

Mfr. Part No.
3046154

Mouser Part No
651-3046154

Phoenix Contact

DIN Rail Terminal Blocks UT4-MTL-P/P KNIFE-RD

Learn More

Datasheet

32In Stock

$9.34

$6.96

$6.79

Min.: 1
Mult.: 1

2 Position

20 A

Gray

Screw

26 AWG to 10 AWG

Fixed Terminal Blocks UWV 25-POT/S

3073571
Phoenix Contact
1: $23.67
25In Stock

Mfr. Part No.
3073571

Mouser Part No
651-3073571

Phoenix Contact

Fixed Terminal Blocks UWV 25-POT/S

Datasheet

25In Stock

$23.67

Min.: 1
Mult.: 1

1 Position

15.1 mm

101 A

Gray

Screw

DIN Rail Terminal Blocks PT 2 5-MTB BU

3210163
Phoenix Contact
1: $7.95
12In Stock
New Product

Mfr. Part No.
3210163

Mouser Part No
651-3210163

New Product

Phoenix Contact

DIN Rail Terminal Blocks PT 2 5-MTB BU

Learn More

Datasheet

12In Stock

$7.95

Min.: 1
Mult.: 1

16 A

Blue

Push-In

Pluggable Terminal Blocks PP 2,5/ 4

3211283
Phoenix Contact
1: $6.01
26In Stock

Mfr. Part No.
3211283

Mouser Part No
651-3211283

Phoenix Contact

Pluggable Terminal Blocks PP 2,5/ 4

Datasheet

26In Stock

$6.01

Min.: 1
Mult.: 1

4 Position

5.2 mm

24 A

Gray

Push-In

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

3214518
Phoenix Contact
1: $16.76
32In Stock

Mfr. Part No.
3214518

Mouser Part No
651-3214518

Phoenix Contact

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

Learn More

Datasheet

32In Stock

$16.76

Min.: 1
Mult.: 1

4 Position

1.5 mm

Green, Yellow

Push-In

26 AWG to 14 AWG

DIN Rail Terminal Blocks PTFIX 6/12X2,5-FE 2.5mm2 w/6mm2 feedin

3273372
Phoenix Contact
1: $7.41
5In Stock

Mfr. Part No.
3273372

Mouser Part No
651-3273372

Phoenix Contact

DIN Rail Terminal Blocks PTFIX 6/12X2,5-FE 2.5mm2 w/6mm2 feedin

Learn More

Datasheet

5In Stock

More Info Available

$7.41

Min.: 1
Mult.: 1

13 Position

24 A

Black, Yellow

Push-In

26 AWG to 12 AWG

DIN Rail Terminal Blocks PTFIX 10/12X4-NS35A BN

3273756
Phoenix Contact
1: $11.35
10In Stock

Mfr. Part No.
3273756

Mouser Part No
651-3273756

Phoenix Contact

DIN Rail Terminal Blocks PTFIX 10/12X4-NS35A BN

Learn More

Datasheet

10In Stock

$11.35

Min.: 1
Mult.: 1

Brown

Push-In

Terminal Blocks

Types of Terminal Blocks

Customer Service Office

Company

Resources

Support

3M
ABB
Adafruit
Adam Tech
ADLINK Technology
Advantech
Altech
Amphenol
Applied Motion
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
L-Com
Littelfuse
M5Stack
Mersen
METZ CONNECT
Mill-Max
Molex
Murrelektronik
Omron
Panasonic
Panduit
Phoenix Contact
Same Sky
Samtec
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

6 mA
6.5 mA
9 mA
10 mA
20 mA
35 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

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
Multiple
Panel Mount, Snap-In
PCB Mount
Phillips
Plug

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