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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 #

DIN Rail Terminal Blocks DBL LEV W/FAST CNT

3205116
Phoenix Contact
1: $7.90
320In Stock

Mfr. Part #
3205116

Mouser Part #
651-3205116

Phoenix Contact

DIN Rail Terminal Blocks DBL LEV W/FAST CNT

Learn More

Datasheet

320In Stock

$7.90

Min.: 1
Mult.: 1

4 Position

17.5 A

Gray

Quick

24 AWG to 16 AWG

DIN Rail Terminal Blocks ASK 1 EN,PA,BG

0474560000
Weidmuller
1: $19.43
1,740In Stock

Mfr. Part #
0474560000

Mouser Part #
470-0474560000

Weidmuller

DIN Rail Terminal Blocks ASK 1 EN,PA,BG

Datasheet

1,740In Stock

$19.43

$15.46

$13.73

$12.67

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: $11.42
290In Stock

Mfr. Part #
1017000000

Mouser Part #
470-1017000000

Weidmuller

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

Datasheet

290In Stock

$11.42

$10.52

$8.92

$8.66

View

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: $25.94
226In Stock

Mfr. Part #
1022600000

Mouser Part #
470-1022600000

Weidmuller

DIN Rail Terminal Blocks WDK 2.5D W/DIODE

Datasheet

226In Stock

$25.94

$20.04

$18.25

$16.53

View

Min.: 1
Mult.: 1

4 Position

1 A

Beige

Screw

26 AWG to 12 AWG

Terminal Block Interface Modules TRZ 230VAC RC 1CO

1122950000
Weidmuller
1: $38.40
158In Stock

Mfr. Part #
1122950000

Mouser Part #
470-1122950000

Weidmuller

Terminal Block Interface Modules TRZ 230VAC RC 1CO

Datasheet

158In Stock

$38.40

$32.10

$30.58

$29.52

View

Min.: 1
Mult.: 1

Pluggable Terminal Blocks 5.08HC/08/180 SN BK

1500110000
Weidmuller
1: $34.14
618In Stock

Mfr. Part #
1500110000

Mouser Part #
470-1500110000

Weidmuller

Pluggable Terminal Blocks 5.08HC/08/180 SN BK

Datasheet

618In Stock

$34.14

$24.45

$21.85

$18.50

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: $15.39
208In Stock

Mfr. Part #
7906220000

Mouser Part #
470-7906220000

Weidmuller

Barrier Terminal Blocks MK 6/2/E

Datasheet

208In Stock

$15.39

$12.37

$11.36

$10.51

View

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: $1.14
3,803In Stock

Mfr. Part #
39502-1006

Mouser Part #
538-39502-1006

Molex

Pluggable Terminal Blocks 3.5MM HOR PCB HDR 6 CIRCUITS

Datasheet

3,803In Stock

$1.14

$1.13

$1.11

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: $1.36
5,026In Stock
5,400On Order

Mfr. Part #
39503-3002

Mouser Part #
538-39503-3002

Molex

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

Datasheet

5,026In Stock

5,400On Order

$1.36

$1.00

$0.874

$0.787

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: $2.90
4,929In Stock
2,440On Order

Mfr. Part #
39503-8004

Mouser Part #
538-39503-8004

Molex

Pluggable Terminal Blocks 3.50MM EUROPLUG VERT FWE GRN 4CKT

Datasheet

4,929In Stock

2,440On Order

$2.90

$2.09

$1.83

$1.65

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: $49.17
127In Stock

Mfr. Part #
1-1986711-4

Mouser Part #
571-1-1986711-4

TE Connectivity / AMP

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

Datasheet

127In Stock

$49.17

$35.38

$31.77

$29.62

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: $17.46
756In Stock

Mfr. Part #
1-282837-6

Mouser Part #
571-1-282837-6

TE Connectivity

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

Datasheet

756In Stock

$17.46

$12.40

$10.96

$10.10

View

Min.: 1
Mult.: 1

16 Position

5.08 mm

13.5 A

Pluggable Terminal Blocks StrPlug 3.5mm Green RH 8

1986370-8
TE Connectivity / AMP
1: $26.35
315In Stock

Mfr. Part #
1986370-8

Mouser Part #
571-1986370-8

TE Connectivity / AMP

Pluggable Terminal Blocks StrPlug 3.5mm Green RH 8

Datasheet

315In Stock

$26.35

$19.08

$16.94

$15.69

View

Min.: 1
Mult.: 1

8 Position

3.5 mm

11 A

Green

Screw

Pluggable Terminal Blocks Str Plug, 3.5mm, Green, LH, 2

1986371-2
TE Connectivity
1: $1.78
2,402In Stock

Mfr. Part #
1986371-2

Mouser Part #
571-1986371-2

TE Connectivity

Pluggable Terminal Blocks Str Plug, 3.5mm, Green, LH, 2

Datasheet

2,402In Stock

$1.78

$1.57

$1.50

$1.49

Min.: 1
Mult.: 1

2 Position

3.5 mm

11 A

Green

Screw

Pluggable Terminal Blocks Str Plug, 3.5mm, Green, LH, 4

1986371-4
TE Connectivity
1: $9.56
550In Stock

Mfr. Part #
1986371-4

Mouser Part #
571-1986371-4

TE Connectivity

Pluggable Terminal Blocks Str Plug, 3.5mm, Green, LH, 4

Datasheet

550In Stock

$9.56

$4.09

$3.11

Min.: 1
Mult.: 1

4 Position

3.5 mm

11 A

Green

Screw

Pluggable Terminal Blocks 2POS HDR ST, HT, 5.08MM PITCH, TL 2.6MM

2342084-2
TE Connectivity
1: $7.52
1,088In Stock

Mfr. Part #
2342084-2

Mouser Part #
571-2342084-2

TE Connectivity

Pluggable Terminal Blocks 2POS HDR ST, HT, 5.08MM PITCH, TL 2.6MM

Datasheet

1,088In Stock

$7.52

$6.41

$6.15

$6.01

View

Min.: 1
Mult.: 1

2 Position

5.08 mm

11 A

Black

Pluggable Terminal Blocks TERMI-BLOK PLUG STACKING 4P.10

282809-4
TE Connectivity
1: $6.57
711In Stock

Mfr. Part #
282809-4

Mouser Part #
571-2828094

TE Connectivity

Pluggable Terminal Blocks TERMI-BLOK PLUG STACKING 4P.10

Datasheet

711In Stock

$6.57

$4.19

$3.14

$2.39

Min.: 1
Mult.: 1

4 Position

10.16 mm

15 A

Screw

Pluggable Terminal Blocks TERMI-BLOK HEADER,ASSY90 3P.5

282815-3
TE Connectivity
1: $2.00
3,160In Stock

Mfr. Part #
282815-3

Mouser Part #
571-282815-3

TE Connectivity

Pluggable Terminal Blocks TERMI-BLOK HEADER,ASSY90 3P.5

Datasheet

3,160In Stock

$2.00

$0.659

$0.625

$0.61

Min.: 1
Mult.: 1

3 Position

5.08 mm

15 A

Green

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT, 90 9P.

282834-9
TE Connectivity
1: $14.27
629In Stock
2On Order

Mfr. Part #
282834-9

Mouser Part #
571-282834-9

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT, 90 9P.

Datasheet

629In Stock

2On Order

$14.27

$10.51

$10.40

$9.32

View

Min.: 1
Mult.: 1

9 Position

2.54 mm

10 A

Screw Clamp

Pluggable Terminal Blocks TERMI-BLOK VERTICAL PLUG STACK

284040-4
TE Connectivity
1: $9.21
600In Stock

Mfr. Part #
284040-4

Mouser Part #
571-284040-4

TE Connectivity

Pluggable Terminal Blocks TERMI-BLOK VERTICAL PLUG STACK

Datasheet

600In Stock

$9.21

$5.20

$4.04

$4.03

View

Min.: 1
Mult.: 1

4 Position

5 mm

15 A

Green

Screw

Fixed Terminal Blocks TERMI-BLOK PCB SIDE ENTRY STAC

284392-6
TE Connectivity
1: $7.40
731In Stock

Mfr. Part #
284392-6

Mouser Part #
571-284392-6

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK PCB SIDE ENTRY STAC

Datasheet

731In Stock

$7.40

$5.26

$4.62

$4.21

View

Min.: 1
Mult.: 1

6 Position

3.81 mm

12 A

Screw Clamp

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 90 8P Ke

3-282836-0
TE Connectivity
1: $8.19
1,484In Stock

Mfr. Part #
3-282836-0

Mouser Part #
571-3-282836-0

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 90 8P Ke

Datasheet

1,484In Stock

$8.19

$5.83

$5.11

$4.67

View

Min.: 1
Mult.: 1

8 Position

5 mm

13.5 A

Screw Clamp

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 90 5P Ke

3-282836-3
TE Connectivity
1: $3.49
2,791In Stock

Mfr. Part #
3-282836-3

Mouser Part #
571-3-282836-3

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 90 5P Ke

Datasheet

2,791In Stock

$3.49

$3.00

$2.62

$2.38

View

Min.: 1
Mult.: 1

5 Position

5 mm

13.5 A

Screw Clamp

Pluggable Terminal Blocks 8POS 5.08MM CE R/A HDR,TRM BLK

796638-8
TE Connectivity
1: $4.67
913In Stock

Mfr. Part #
796638-8

Mouser Part #
571-7966388

TE Connectivity

Pluggable Terminal Blocks 8POS 5.08MM CE R/A HDR,TRM BLK

Datasheet

913In Stock

$4.67

$4.12

$3.84

$3.68

View

Min.: 1
Mult.: 1

8 Position

5.08 mm

15 A

Green

Pluggable Terminal Blocks 4 POS TERMI-BLOK PLUG RT ANGLE

796858-4
TE Connectivity
1: $6.15
1,177In Stock

Mfr. Part #
796858-4

Mouser Part #
571-796858-4

TE Connectivity

Pluggable Terminal Blocks 4 POS TERMI-BLOK PLUG RT ANGLE

Datasheet

1,177In Stock

$6.15

$5.29

$4.03

Min.: 1
Mult.: 1

4 Position

5 mm

15 A

Green

Screw

Terminal Blocks

Types of Terminal Blocks

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8 Position
9 Position
10 Position
11 Position
12 Position
13 Position
14 Position
15 Position
16 Position
17 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
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3.6 mm

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13.5 mA
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Beige
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Beige, Blue
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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
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Clamp
Crimp
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D-Sub Pin Strip (Male)
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Flat Cable Connector
IDC/FLK Pin Strip
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Leg Spring
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M12 Connector
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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