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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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Part #

Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 3 CIR WHT

39100-2003
Molex
1: $1.27
16,521In Stock
17,398On Order

Mfr. Part No.
39100-2003

Mouser Part No
538-39100-2003

Molex

Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 3 CIR WHT

Learn More

Datasheet

16,521In Stock

17,398On Order

$1.27

$1.08

$1.07

$1.05

View

Min.: 1
Mult.: 1

3 Position

10 mm

30 A

White

Pluggable Terminal Blocks 3.50MM EURO PLUG VER UG VERT RWE BLK 7CKT

39503-2007
Molex
1: $2.93
2,680In Stock

Mfr. Part No.
39503-2007

Mouser Part No
538-39503-2007

Molex

Pluggable Terminal Blocks 3.50MM EURO PLUG VER UG VERT RWE BLK 7CKT

Datasheet

2,680In Stock

$2.93

$2.39

$2.25

$2.15

View

Min.: 1
Mult.: 1

7 Position

3.5 mm

8 A

Screw

Pluggable Terminal Blocks 3.50MM EUROPLUG VERT RWE GRN 9CKT

39503-7009
Molex
1: $5.59
1,047In Stock

Mfr. Part No.
39503-7009

Mouser Part No
538-39503-7009

Molex

Pluggable Terminal Blocks 3.50MM EUROPLUG VERT RWE GRN 9CKT

Datasheet

1,047In Stock

$5.59

$3.99

$3.49

$3.17

View

Min.: 1
Mult.: 1

9 Position

3.5 mm

8 A

Screw

Pluggable Terminal Blocks 3.5MM HOR PCB HDR W/ RET INS 3CIRCUIT

39506-1003
Molex
1: $0.744
4,518In Stock

Mfr. Part No.
39506-1003

Mouser Part No
538-39506-1003

Molex

Pluggable Terminal Blocks 3.5MM HOR PCB HDR W/ RET INS 3CIRCUIT

Datasheet

4,518In Stock

$0.744

$0.734

$0.729

$0.686

$0.623

Min.: 1
Mult.: 1

3 Position

3.5 mm

8 A

Pluggable Terminal Blocks 3.81MM EURO HEADER V HEADER VERT GRN 2CKT

39511-6002
Molex
1: $1.17
7,958In Stock

Mfr. Part No.
39511-6002

Mouser Part No
538-39511-6002

Molex

Pluggable Terminal Blocks 3.81MM EURO HEADER V HEADER VERT GRN 2CKT

Datasheet

7,958In Stock

$1.17

$0.869

$0.758

$0.682

View

Min.: 1
Mult.: 1

2 Position

3.81 mm

8 A

Pluggable Terminal Blocks 3.81MM EURO PLUG RA PLUG RA ME BLK 4CKT

39514-0004
Molex
1: $1.26
3,215In Stock

Mfr. Part No.
39514-0004

Mouser Part No
538-39514-0004

Molex

Pluggable Terminal Blocks 3.81MM EURO PLUG RA PLUG RA ME BLK 4CKT

Datasheet

3,215In Stock

$1.26

$1.25

$1.23

$1.16

$1.06

Min.: 1
Mult.: 1

4 Position

3.81 mm

8 A

Screw

Pluggable Terminal Blocks 5.0MM EURO PLUG RA B PLUG RA BLK 10A 5CKT

39520-0105
Molex
1: $5.48
1,713In Stock

Mfr. Part No.
39520-0105

Mouser Part No
538-39520-0105

Molex

Pluggable Terminal Blocks 5.0MM EURO PLUG RA B PLUG RA BLK 10A 5CKT

Datasheet

1,713In Stock

$5.48

$3.90

$3.42

$3.12

View

Min.: 1
Mult.: 1

5 Position

5 mm

18 A

Screw

Pluggable Terminal Blocks 5.0MM EURO HEADER VE DER VERT OE BLK 3CKT

39521-0003
Molex
1: $2.10
4,792In Stock

Mfr. Part No.
39521-0003

Mouser Part No
538-39521-0003

Molex

Pluggable Terminal Blocks 5.0MM EURO HEADER VE DER VERT OE BLK 3CKT

Datasheet

4,792In Stock

$2.10

$0.635

$0.633

$0.576

Min.: 1
Mult.: 1

3 Position

5 mm

15 A

Pluggable Terminal Blocks 5.0MM EURO HEADER VE HEADER VERT GRN 5CKT

39521-6005
Molex
1: $2.10
5,307In Stock

Mfr. Part No.
39521-6005

Mouser Part No
538-39521-6005

Molex

Pluggable Terminal Blocks 5.0MM EURO HEADER VE HEADER VERT GRN 5CKT

Datasheet

5,307In Stock

$2.10

$1.96

$1.77

$1.62

View

Min.: 1
Mult.: 1

5 Position

5 mm

15 A

Pluggable Terminal Blocks EUR 5.08MM VERT PLUG FRT WR ENTRY 8 CIR

39533-3008
Molex
1: $5.01
1,268In Stock

Mfr. Part No.
39533-3008

Mouser Part No
538-39533-3008

Molex

Pluggable Terminal Blocks EUR 5.08MM VERT PLUG FRT WR ENTRY 8 CIR

Datasheet

1,268In Stock

$5.01

$4.98

$4.90

$4.42

Min.: 1
Mult.: 1

8 Position

5.08 mm

18 A

Screw

Pluggable Terminal Blocks 5.08MM EURO PLG 04P RA SCREW

39534-0004
Molex
1: $5.32
1,852In Stock

Mfr. Part No.
39534-0004

Mouser Part No
538-39534-0004

Molex

Pluggable Terminal Blocks 5.08MM EURO PLG 04P RA SCREW

Datasheet

1,852In Stock

$5.32

$3.79

$3.32

$2.63

View

Min.: 1
Mult.: 1

4 Position

5.08 mm

18 A

Screw

Fixed Terminal Blocks 5.0MM EUROBLOCK PC VERT BLK 12CKT

39543-0012
Molex
1: $5.36
1,468In Stock
1,536On Order

Mfr. Part No.
39543-0012

Mouser Part No
538-39543-0012

Molex

Fixed Terminal Blocks 5.0MM EUROBLOCK PC VERT BLK 12CKT

Datasheet

1,468In Stock

1,536On Order

$5.36

$3.82

$3.35

$3.05

View

Min.: 1
Mult.: 1

12 Position

5 mm

10 A

Black

Screw

Fixed Terminal Blocks SPRING TERMINAL BLOCK 4C-GREEN

39700-0004
Molex
1: $3.89
3,752In Stock

Mfr. Part No.
39700-0004

Mouser Part No
538-39700-0004

Molex

Fixed Terminal Blocks SPRING TERMINAL BLOCK 4C-GREEN

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Datasheet

3,752In Stock

$3.89

$2.79

$2.43

$2.20

View

Min.: 1
Mult.: 1

4 Position

2.54 mm

6 A

Green

Push-In

Fixed Terminal Blocks 3POS 5.0MM DES CONN.

1-2834014-3
TE Connectivity / AMP
1: $1.89
3,889In Stock

Mfr. Part No.
1-2834014-3

Mouser Part No
571-1-2834014-3

TE Connectivity / AMP

Fixed Terminal Blocks 3POS 5.0MM DES CONN.

Learn More

Datasheet

3,889In Stock

$1.89

$0.995

$0.977

$0.852

View

Min.: 1
Mult.: 1

3 Position

5 mm

10 A

Push-In

Fixed Terminal Blocks 4POS 2.54MM TES CONN

1-2834015-4
TE Connectivity / Raychem
1: $2.82
2,330In Stock

Mfr. Part No.
1-2834015-4

Mouser Part No
571-1-2834015-4

TE Connectivity / Raychem

Fixed Terminal Blocks 4POS 2.54MM TES CONN

Learn More

Datasheet

2,330In Stock

$2.82

$1.32

$1.05

$0.902

Min.: 1
Mult.: 1

4 Position

2.54 mm

6 A

Push-In

Fixed Terminal Blocks 2POS 5.0MM TEPS CONN

1-2834018-2
TE Connectivity / P&B
1: $0.529
5,492In Stock

Mfr. Part No.
1-2834018-2

Mouser Part No
571-1-2834018-2

TE Connectivity / P&B

Fixed Terminal Blocks 2POS 5.0MM TEPS CONN

Learn More

Datasheet

5,492In Stock

$0.529

Min.: 1
Mult.: 1

2 Position

5 mm

10 A

Push-In

Fixed Terminal Blocks 2POS 2.5MM TES CONN.

1-2834021-2
TE Connectivity
1: $0.658
7,871In Stock

Mfr. Part No.
1-2834021-2

Mouser Part No
571-1-2834021-2

TE Connectivity

Fixed Terminal Blocks 2POS 2.5MM TES CONN.

Learn More

Datasheet

7,871In Stock

$0.658

$0.495

$0.45

$0.43

View

Min.: 1
Mult.: 1

2 Position

2.5 mm

5 A

Push-In

Pluggable Terminal Blocks 12P TERMIBLOK HDR DIR C VITI

1-284516-2
TE Connectivity
1: $5.71
759In Stock

Mfr. Part No.
1-284516-2

Mouser Part No
571-1-284516-2

TE Connectivity

Pluggable Terminal Blocks 12P TERMIBLOK HDR DIR C VITI

Datasheet

759In Stock

$5.71

$5.63

$5.21

$4.70

View

Min.: 1
Mult.: 1

12 Position

3.5 mm

11 A

Green

Barrier Terminal Blocks .375 , 2P, MOD W/ COVER

1546833-2
TE Connectivity
1: $4.08
4,149In Stock

Mfr. Part No.
1546833-2

Mouser Part No
571-1546833-2

TE Connectivity

Barrier Terminal Blocks .375 , 2P, MOD W/ COVER

Datasheet

4,149In Stock

$4.08

$2.92

$2.55

$2.32

View

Min.: 1
Mult.: 1

2 Position

9.53 mm

15 A

Fixed Terminal Blocks 6P TB ,90deg,VT,3.5mm,Blue,w/interlock

1776275-6
TE Connectivity
1: $3.93
1,860In Stock

Mfr. Part No.
1776275-6

Mouser Part No
571-1776275-6

TE Connectivity

Fixed Terminal Blocks 6P TB ,90deg,VT,3.5mm,Blue,w/interlock

Datasheet

1,860In Stock

$3.93

$2.82

$1.50

$1.34

View

Min.: 1
Mult.: 1

6 Position

3.5 mm

7 A

Blue

Phillips

Fixed Terminal Blocks 2 Posn Power Connector, Green, 10.16mm

1986660-2
TE Connectivity
1: $8.78
3,059In Stock

Mfr. Part No.
1986660-2

Mouser Part No
571-1986660-2

TE Connectivity

Fixed Terminal Blocks 2 Posn Power Connector, Green, 10.16mm

Datasheet

3,059In Stock

$8.78

$7.46

$6.99

$6.66

View

Min.: 1
Mult.: 1

2 Position

10.16 mm

65 A

Green

Phillips

Pluggable Terminal Blocks 8P TERMIBLOK HDR DIR POL

284517-8
TE Connectivity
1: $6.58
790In Stock

Mfr. Part No.
284517-8

Mouser Part No
571-284517-8

TE Connectivity

Pluggable Terminal Blocks 8P TERMIBLOK HDR DIR POL

Datasheet

790In Stock

$6.58

$4.69

$4.10

$3.75

View

Min.: 1
Mult.: 1

8 Position

3.81 mm

11 A

Pluggable Terminal Blocks 5 POS TERMI-BLOK 900 W.S.F. 3,

284539-5
TE Connectivity
1: $5.23
897In Stock

Mfr. Part No.
284539-5

Mouser Part No
571-284539-5

TE Connectivity

Pluggable Terminal Blocks 5 POS TERMI-BLOK 900 W.S.F. 3,

Datasheet

897In Stock

$5.23

$3.72

$3.46

$2.83

View

Min.: 1
Mult.: 1

5 Position

3.5 mm

11 A

Green

Barrier Terminal Blocks 4PCV-04-006=4PCV ASSEMBLY

4PCV-04-006
TE Connectivity
1: $4.68
1,771In Stock

Mfr. Part No.
4PCV-04-006

Mouser Part No
571-614376487

TE Connectivity

Barrier Terminal Blocks 4PCV-04-006=4PCV ASSEMBLY

Datasheet

1,771In Stock

$4.68

$3.88

$3.69

$3.55

View

Min.: 1
Mult.: 1

4 Position

8.26 mm

20 A

Black

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

1777329
Phoenix Contact
1: $21.35
397In Stock

Mfr. Part No.
1777329

Mouser Part No
651-1777329

Phoenix Contact

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

Learn More

Datasheet

397In Stock

$21.35

Min.: 1
Mult.: 1

6 Position

5.08 mm

12 A

Screw

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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
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3.5 mm (0.138 in)
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3.6 mm

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6 mA
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9 mA
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Blue, Brown, Green, Orange, White
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Blue, Orange

Bolt
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0 AWG
0 AWG to 14 AWG
10 AWG
10 AWG to 0 AWG
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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