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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: 138,286

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Part #

DIN Rail Terminal Blocks Test and measurement TB

ZS10-ST-T4
TE Connectivity / AMP
1: $23.93
395In Stock

Mfr. Part #
ZS10-ST-T4

Mouser Part #
571-ZS10-ST-T4

TE Connectivity / AMP

DIN Rail Terminal Blocks Test and measurement TB

Learn More

Datasheet

395In Stock

$23.93

$17.04

$15.07

$13.80

View

Min.: 1
Mult.: 1

2 Position

8 mm

53 A

Spring Cage

24 AWG to 6 AWG

Pluggable Terminal Blocks 350 TB PLGBLE PLUG

E20511300000G
Amphenol Anytek
1: $2.61
3,510In Stock

Mfr. Part #
E20511300000G

Mouser Part #
649-E205113000J0G

Amphenol Anytek

Pluggable Terminal Blocks 350 TB PLGBLE PLUG

Datasheet

3,510In Stock

$2.61

$1.89

$1.64

$1.48

View

Min.: 1
Mult.: 1

5 Position

3.5 mm

10 A

Screw

Terminal Block Tools & Accessories BRIDGE BAR ISOLATOR

1302338
Phoenix Contact
1: $1.01
4,017In Stock

Mfr. Part #
1302338

Mouser Part #
651-1302338

Phoenix Contact

Terminal Block Tools & Accessories BRIDGE BAR ISOLATOR

Datasheet

4,017In Stock

$1.01

Min.: 1
Mult.: 1

Gray

Pluggable Terminal Blocks MSTB 2,5/15- G-5,08 AU

1710805
Phoenix Contact
1: $13.28
305In Stock

Mfr. Part #
1710805

Mouser Part #
651-1710805

Phoenix Contact

Pluggable Terminal Blocks MSTB 2,5/15- G-5,08 AU

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Datasheet

305In Stock

$13.28

$10.18

$9.33

Min.: 1
Mult.: 1

15 Position

5.08 mm

12 A

Pluggable Terminal Blocks 3 Pos 7.62mm pitch Through Hole Header

1720916
Phoenix Contact
1: $8.57
383In Stock

Mfr. Part #
1720916

Mouser Part #
651-1720916

Phoenix Contact

Pluggable Terminal Blocks 3 Pos 7.62mm pitch Through Hole Header

Datasheet

383In Stock

$8.57

$6.28

$6.12

Min.: 1
Mult.: 1

3 Position

7.62 mm

41 A

Green

Pluggable Terminal Blocks 2 Pos 3.81mm pitch Plug 24-16AWG Spring

1748354
Phoenix Contact
1: $3.61
949In Stock

Mfr. Part #
1748354

Mouser Part #
651-1748354

Phoenix Contact

Pluggable Terminal Blocks 2 Pos 3.81mm pitch Plug 24-16AWG Spring

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Datasheet

949In Stock

$3.61

Min.: 1
Mult.: 1

2 Position

3.81 mm

8 A

Push-In

Fixed Terminal Blocks SMKDS 1/6-3.5

1751138
Phoenix Contact
1: $7.00
1,510In Stock

Mfr. Part #
1751138

Mouser Part #
651-1751138

Phoenix Contact

Fixed Terminal Blocks SMKDS 1/6-3.5

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Datasheet

1,510In Stock

$7.00

$5.11

$4.99

Min.: 1
Mult.: 1

6 Position

3.5 mm

10 A

Screw

Fixed Terminal Blocks MKKDS 1/ 7-3.5

1751442
Phoenix Contact
1: $18.65
139In Stock

Mfr. Part #
1751442

Mouser Part #
651-1751442

Phoenix Contact

Fixed Terminal Blocks MKKDS 1/ 7-3.5

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Datasheet

139In Stock

$18.65

Min.: 1
Mult.: 1

7 Position

3.5 mm

8 A

Screw

Fixed Terminal Blocks MKKDS 1/ 8-3.5

1751455
Phoenix Contact
1: $21.31
178In Stock

Mfr. Part #
1751455

Mouser Part #
651-1751455

Phoenix Contact

Fixed Terminal Blocks MKKDS 1/ 8-3.5

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Datasheet

178In Stock

$21.31

Min.: 1
Mult.: 1

8 Position

3.5 mm

8 A

Screw

Pluggable Terminal Blocks 20 Pos 5.08mm pitch Plug 24-12 AWG Screw

1757190
Phoenix Contact
1: $27.09
259In Stock

Mfr. Part #
1757190

Mouser Part #
651-1757190

Phoenix Contact

Pluggable Terminal Blocks 20 Pos 5.08mm pitch Plug 24-12 AWG Screw

Learn More

Datasheet

259In Stock

$27.09

$25.04

Min.: 1
Mult.: 1

20 Position

5.08 mm

12 A

Screw

Pluggable Terminal Blocks 12 Pos 7.5mm pitch Through Hole Header

1766767
Phoenix Contact
1: $10.12
578In Stock

Mfr. Part #
1766767

Mouser Part #
651-1766767

Phoenix Contact

Pluggable Terminal Blocks 12 Pos 7.5mm pitch Through Hole Header

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Datasheet

578In Stock

$10.12

$8.64

Min.: 1
Mult.: 1

12 Position

7.5 mm

12 A

Green

Pluggable Terminal Blocks 3 Pos 7.62mm pitch Through Hole Header

1767979
Phoenix Contact
1: $1.86
1,512In Stock

Mfr. Part #
1767979

Mouser Part #
651-1767979

Phoenix Contact

Pluggable Terminal Blocks 3 Pos 7.62mm pitch Through Hole Header

Datasheet

1,512In Stock

$1.86

Min.: 1
Mult.: 1

3 Position

7.62 mm

16 A

Green

Pluggable Terminal Blocks 7 Pos 5.08mm Invert Plug 24-12AWG Screw

1786226
Phoenix Contact
1: $16.41
677In Stock

Mfr. Part #
1786226

Mouser Part #
651-1786226

Phoenix Contact

Pluggable Terminal Blocks 7 Pos 5.08mm Invert Plug 24-12AWG Screw

Learn More

Datasheet

677In Stock

$16.41

$14.34

Min.: 1
Mult.: 1

7 Position

5.08 mm

12 A

Screw

Pluggable Terminal Blocks 16 Pos 5.08mm Invert Plug 24-12AWG Screw

1786310
Phoenix Contact
1: $35.55
124In Stock

Mfr. Part #
1786310

Mouser Part #
651-1786310

Phoenix Contact

Pluggable Terminal Blocks 16 Pos 5.08mm Invert Plug 24-12AWG Screw

Learn More

Datasheet

124In Stock

$35.55

$30.18

Min.: 1
Mult.: 1

16 Position

5.08 mm

12 A

Screw

Pluggable Terminal Blocks 5 Pos 5.08mm pitch Box Header

1788376
Phoenix Contact
1: $15.46
180In Stock

Mfr. Part #
1788376

Mouser Part #
651-1788376

Phoenix Contact

Pluggable Terminal Blocks 5 Pos 5.08mm pitch Box Header

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Datasheet

180In Stock

$15.46

$14.17

Min.: 1
Mult.: 1

5 Position

5.08 mm

12 A

Fixed Terminal Blocks FFKDSA1/H1-7 62

1790513
Phoenix Contact
1: $2.84
1,740In Stock

Mfr. Part #
1790513

Mouser Part #
651-1790513

Phoenix Contact

Fixed Terminal Blocks FFKDSA1/H1-7 62

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Datasheet

1,740In Stock

$2.84

$2.29

$2.04

$2.03

Min.: 1
Mult.: 1

1 Position

7.62 mm

17.5 A

Push-In

Pluggable Terminal Blocks MC 0,5/ 8-G-2,54 SMD R44

1821753
Phoenix Contact
1: $9.66
247In Stock

Mfr. Part #
1821753

Mouser Part #
651-1821753

Phoenix Contact

Pluggable Terminal Blocks MC 0,5/ 8-G-2,54 SMD R44

Learn More

Datasheet

247In Stock

$9.66

$7.86

Min.: 1
Mult.: 1

8 Position

2.54 mm

6 A

Black

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

1825323
Phoenix Contact
1: $7.52
475In Stock

Mfr. Part #
1825323

Mouser Part #
651-1825323

Phoenix Contact

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

Learn More

Datasheet

475In Stock

$7.52

$6.25

$5.99

Min.: 1
Mult.: 1

3 Position

5.08 mm

12 A

Screw

Pluggable Terminal Blocks 6 Pos 5.08mm Invert Plug 24-12AWG Screw

1825352
Phoenix Contact
1: $15.00
216In Stock

Mfr. Part #
1825352

Mouser Part #
651-1825352

Phoenix Contact

Pluggable Terminal Blocks 6 Pos 5.08mm Invert Plug 24-12AWG Screw

Learn More

Datasheet

216In Stock

$15.00

$12.28

$12.02

Min.: 1
Mult.: 1

6 Position

5.08 mm

12 A

Screw

Pluggable Terminal Blocks IFMC 1,5/12-ST-3,5

1844099
Phoenix Contact
1: $19.51
316In Stock

Mfr. Part #
1844099

Mouser Part #
651-1844099

Phoenix Contact

Pluggable Terminal Blocks IFMC 1,5/12-ST-3,5

Learn More

Datasheet

316In Stock

$19.51

Min.: 1
Mult.: 1

12 Position

3.5 mm

8 A

Push-In

Pluggable Terminal Blocks DMC 0,5/10-G1- 2,54 SMD R44

1845108
Phoenix Contact
1: $15.12
279In Stock

Mfr. Part #
1845108

Mouser Part #
651-1845108

Phoenix Contact

Pluggable Terminal Blocks DMC 0,5/10-G1- 2,54 SMD R44

Learn More

Datasheet

279In Stock

$15.12

$14.57

Min.: 1
Mult.: 1

10 Position

2.54 mm

6 A

Black

DIN Rail Terminal Blocks PCVK 4-7 62

1849998
Phoenix Contact
1: $9.69
1,439In Stock

Mfr. Part #
1849998

Mouser Part #
651-1849998

Phoenix Contact

DIN Rail Terminal Blocks PCVK 4-7 62

Learn More

Datasheet

Product Comments

1,439In Stock

$9.69

$6.66

Min.: 1
Mult.: 1

1 Position

7.62 mm

20 A

Green

Screw

30 AWG to 10 AWG

DIN Rail Terminal Blocks PCVK 4-7 62-F

1850000
Phoenix Contact
1: $10.22
530In Stock

Mfr. Part #
1850000

Mouser Part #
651-1850000

Phoenix Contact

DIN Rail Terminal Blocks PCVK 4-7 62-F

Learn More

Datasheet

Product Comments

530In Stock

$10.22

Min.: 1
Mult.: 1

1 Position

7.62 mm

20 A

Green

Screw

28 AWG to 10 AWG

Pluggable Terminal Blocks 9 Pos 3.81mm pitch Plug 26-16AWG Spring

1851119
Phoenix Contact
1: $24.85
558In Stock

Mfr. Part #
1851119

Mouser Part #
651-1851119

Phoenix Contact

Pluggable Terminal Blocks 9 Pos 3.81mm pitch Plug 26-16AWG Spring

Learn More

Datasheet

558In Stock

$24.85

$21.84

Min.: 1
Mult.: 1

9 Position

3.81 mm

8 A

Push-In

Pluggable Terminal Blocks 10 Pos 3.5mm pitch Plug 28-16 AWG Screw

1863233
Phoenix Contact
1: $17.82
632In Stock

Mfr. Part #
1863233

Mouser Part #
651-1863233

Phoenix Contact

Pluggable Terminal Blocks 10 Pos 3.5mm pitch Plug 28-16 AWG Screw

Learn More

Datasheet

632In Stock

$17.82

$15.72

Min.: 1
Mult.: 1

10 Position

3.5 mm

8 A

Screw

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

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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
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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