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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: 138,316

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Part #

DIN Rail Terminal Blocks XTTB 1,5-PE

1641230
Phoenix Contact
1: $15.68
50In Stock
New Product

Mfr. Part No.
1641230

Mouser Part No
651-1641230

New Product

Phoenix Contact

DIN Rail Terminal Blocks XTTB 1,5-PE

Learn More

Datasheet

50In Stock

$15.68

$12.44

Min.: 1
Mult.: 1

2 Position

Green-Yellow

Push-In

24 AWG to 14 AWG

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 3 pin, 5.0mm, Vertical Through Hole

TBP06H-500-03BK
Same Sky
1: $0.876
6,000In Stock
New Product

Mfr. Part No.
TBP06H-500-03BK

Mouser Part No
179-TBP06H-500-03BK

New Product

Same Sky

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 3 pin, 5.0mm, Vertical Through Hole

Learn More

6,000In Stock

$0.876

$0.488

$0.364

$0.328

View

Min.: 1
Mult.: 1

5 mm

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 6 pin, 5.0mm, Vertical Through Hole

TBP06H-500-06BK
Same Sky
1: $1.26
4,000In Stock
New Product

Mfr. Part No.
TBP06H-500-06BK

Mouser Part No
179-TBP06H-500-06BK

New Product

Same Sky

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 6 pin, 5.0mm, Vertical Through Hole

Learn More

4,000In Stock

$1.26

$0.792

$0.678

$0.609

View

Min.: 1
Mult.: 1

5 mm

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 2 pin, 5.0mm, Vertical Through Hole

TBP06H-500-02BK
Same Sky
1: $0.751
6,000In Stock
New Product

Mfr. Part No.
TBP06H-500-02BK

Mouser Part No
179-TBP06H-500-02BK

New Product

Same Sky

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 2 pin, 5.0mm, Vertical Through Hole

Learn More

6,000In Stock

$0.751

$0.398

$0.281

$0.239

View

Min.: 1
Mult.: 1

5 mm

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 4 pin, 5.0mm, Vertical Through Hole

TBP06H-500-04BK
Same Sky
1: $1.17
4,000In Stock
New Product

Mfr. Part No.
TBP06H-500-04BK

Mouser Part No
179-TBP06H-500-04BK

New Product

Same Sky

Pluggable Terminal Blocks Terminal Block Header, Male Pins, Unshrouded, 4 pin, 5.0mm, Vertical Through Hole

Learn More

4,000In Stock

$1.17

$0.649

$0.485

$0.432

View

Min.: 1
Mult.: 1

5 mm

Pluggable Terminal Blocks XPC 2 5/12-STF-5 08

1491534
Phoenix Contact
1: $22.98
25In Stock
25Expected 18/6/2026
New Product

Mfr. Part No.
1491534

Mouser Part No
651-1491534

New Product

Phoenix Contact

Pluggable Terminal Blocks XPC 2 5/12-STF-5 08

Learn More

25In Stock

25Expected 18/6/2026

$22.98

$17.78

Min.: 1
Mult.: 1

Fixed Terminal Blocks 8w, 5.08mm Pitch Term-Block, Side Entry, TH, Rising Clamp

TBJ05-08-1-G-G
GCT
1: $2.84
1,552In Stock
New Product

Mfr. Part No.
TBJ05-08-1-G-G

Mouser Part No
640-TBJ05-08-1-G-G

New Product

GCT

Fixed Terminal Blocks 8w, 5.08mm Pitch Term-Block, Side Entry, TH, Rising Clamp

Learn More

Datasheet

1,552In Stock

$2.84

$2.47

$2.36

$2.31

View

Min.: 1
Mult.: 1

8 Position

5.08 mm

16 A

Green

Screw

Terminal Block Tools & Accessories Terminal Block System E-CON 5 Pole

46.480.A004-000-00
BJB
1: $18.17
200In Stock
New Product

Mfr. Part No.
46.480.A004-000-00

Mouser Part No
339-46480A00400000

New Product

BJB

Terminal Block Tools & Accessories Terminal Block System E-CON 5 Pole

Learn More

Datasheet

200In Stock

$18.17

$12.90

$11.47

$10.52

View

Min.: 1
Mult.: 1

Gray

Terminal Block Tools & Accessories Terminal Block System E-CON 3 Pole

46.480.A002-000-00
BJB
1: $16.19
200In Stock
New Product

Mfr. Part No.
46.480.A002-000-00

Mouser Part No
339-46480A00200000

New Product

BJB

Terminal Block Tools & Accessories Terminal Block System E-CON 3 Pole

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Datasheet

200In Stock

$16.19

$11.50

$10.16

$9.37

View

Min.: 1
Mult.: 1

Gray

Pluggable Terminal Blocks Terminal Block, Pluggable Spring Female, 3.5, 3 Poles, Blue with Orange tab

TBP03P2-350-03BEOR
Same Sky
1: $2.35
47,453In Stock

Mfr. Part No.
TBP03P2-350-03BEOR

Mouser Part No
179-TBP03P235003BEOR

Same Sky

Pluggable Terminal Blocks Terminal Block, Pluggable Spring Female, 3.5, 3 Poles, Blue with Orange tab

Learn More

Datasheet

47,453In Stock

$2.35

$1.68

$0.81

$0.755

View

Min.: 1
Mult.: 1

3 Position

3.5 mm

8 A

Blue, Orange

24 AWG to 16 AWG

Pluggable Terminal Blocks Terminal Block, Pluggable Spring Female, 3.5, 8 Poles, Blue with Orange tab

TBP03P2-350-08BEOR
Same Sky
1: $5.66
16,667In Stock

Mfr. Part No.
TBP03P2-350-08BEOR

Mouser Part No
179-TBP03P235008BEOR

Same Sky

Pluggable Terminal Blocks Terminal Block, Pluggable Spring Female, 3.5, 8 Poles, Blue with Orange tab

Learn More

Datasheet

16,667In Stock

$5.66

$2.81

$2.32

$2.27

View

Min.: 1
Mult.: 1

8 Position

3.5 mm

8 A

Blue, Orange

24 AWG to 16 AWG

Terminal Block Tools & Accessories PATO 1/30

0822495
Phoenix Contact
1: $0.765
500In Stock
New Product

Mfr. Part No.
0822495

Mouser Part No
651-0822495

New Product

Phoenix Contact

Terminal Block Tools & Accessories PATO 1/30

Datasheet

500In Stock

$0.765

Min.: 1
Mult.: 1

Clear

Pluggable Terminal Blocks ICC25-TP2,5/4R5,0-7035

1474491
Phoenix Contact
1: $7.58
79In Stock
100Expected 16/3/2026
New Product

Mfr. Part No.
1474491

Mouser Part No
651-1474491

New Product

Phoenix Contact

Pluggable Terminal Blocks ICC25-TP2,5/4R5,0-7035

Datasheet

79In Stock

100Expected 16/3/2026

$7.58

Min.: 1
Mult.: 1

4 Position

5 mm

18 A

Gray (Light Gray), Orange

Push-In

Terminal Block Tools & Accessories WST 1.5

3030958
Phoenix Contact
1: $1.90
665In Stock
New Product

Mfr. Part No.
3030958

Mouser Part No
651-3030958

New Product

Phoenix Contact

Terminal Block Tools & Accessories WST 1.5

Datasheet

665In Stock

$1.90

Min.: 1
Mult.: 1

Yellow

DIN Rail Terminal Blocks PP-H 4/ 1 BU

3212077
Phoenix Contact
1: $4.38
60In Stock
New Product

Mfr. Part No.
3212077

Mouser Part No
651-3212077

New Product

Phoenix Contact

DIN Rail Terminal Blocks PP-H 4/ 1 BU

Learn More

Datasheet

60In Stock

$4.38

Min.: 1
Mult.: 1

1 Position

6.2 mm

32 A

Blue

Push-In

Fixed Terminal Blocks LPO 6

3270526
Phoenix Contact
1: $8.33
44In Stock
New Product

Mfr. Part No.
3270526

Mouser Part No
651-3270526

New Product

Phoenix Contact

Fixed Terminal Blocks LPO 6

Datasheet

44In Stock

$8.33

Min.: 1
Mult.: 1

1 Position

24 A

Gray

Push-In

Fixed Terminal Blocks 4w, 3.5mm Pitch Term-Block, Side Entry, TH, Wire Protector

TAD05-04-1-L-G
GCT
1: $0.792
1,450In Stock
New Product

Mfr. Part No.
TAD05-04-1-L-G

Mouser Part No
640-TAD05-04-1-L-G

New Product

GCT

Fixed Terminal Blocks 4w, 3.5mm Pitch Term-Block, Side Entry, TH, Wire Protector

Learn More

Datasheet

1,450In Stock

$0.792

$0.681

$0.623

$0.562

View

Min.: 1
Mult.: 1

4 Position

3.5 mm

10 A

Blue

Screw

Terminal Block Tools & Accessories EMLF (108XE)R SR

0800551
Phoenix Contact
1: $1,042.58
2In Stock
New Product

Mfr. Part No.
0800551

Mouser Part No
651-0800551

New Product

Phoenix Contact

Terminal Block Tools & Accessories EMLF (108XE)R SR

Datasheet

2In Stock

$1,042.58

Min.: 1
Mult.: 1

Silver

Terminal Block Tools & Accessories EML (D17.5)R

0815774
Phoenix Contact
1: $244.74
2In Stock
New Product

Mfr. Part No.
0815774

Mouser Part No
651-0815774

New Product

Phoenix Contact

Terminal Block Tools & Accessories EML (D17.5)R

Datasheet

2In Stock

$244.74

Min.: 1
Mult.: 1

White

Terminal Block Tools & Accessories BN-ZB 62 WH:UNBEDRUCKT

1401831
Phoenix Contact
1: $4.09
170In Stock
New Product

Mfr. Part No.
1401831

Mouser Part No
651-1401831

New Product

Phoenix Contact

Terminal Block Tools & Accessories BN-ZB 62 WH:UNBEDRUCKT

Datasheet

170In Stock

$4.09

Min.: 1
Mult.: 1

White

DIN Rail Terminal Blocks MPTD 2,5-NS 35

1429438
Phoenix Contact
1: $3.79
88In Stock
New Product

Mfr. Part No.
1429438

Mouser Part No
651-1429438

New Product

Phoenix Contact

DIN Rail Terminal Blocks MPTD 2,5-NS 35

Datasheet

88In Stock

$3.79

Min.: 1
Mult.: 1

4 Position

24 A

Gray

Push-In

26 AWG to 12 AWG

Pluggable Terminal Blocks ICC25-TP1,5/5R3,5-7035

1474499
Phoenix Contact
1: $11.01
49In Stock
New Product

Mfr. Part No.
1474499

Mouser Part No
651-1474499

New Product

Phoenix Contact

Pluggable Terminal Blocks ICC25-TP1,5/5R3,5-7035

Datasheet

49In Stock

$11.01

Min.: 1
Mult.: 1

5 Position

3.5 mm

8 A

Gray (Light Gray), Orange

Push-In

Fixed Terminal Blocks 16 Poles, Screwless, 45, 3.50 mm Pitch, 24-18 (AWG)

TBL002B-350-16GR-2OR
Same Sky
1: $4.03
192In Stock
New Product

Mfr. Part No.
TBL002B-350-16GR-2OR

Mouser Part No
179-BL002B35016GR2OR

New Product

Same Sky

Fixed Terminal Blocks 16 Poles, Screwless, 45, 3.50 mm Pitch, 24-18 (AWG)

Learn More

Datasheet

192In Stock

$4.03

$2.89

$2.56

$2.29

View

Min.: 1
Mult.: 1

16 Position

3.5 mm

5 A, 7 A

Orange

Push-In

Fixed Terminal Blocks 8w, 3.5mm Pitch Term-Block, Side Entry, TH, Wire Protector

TAD05-08-1-L-G
GCT
1: $1.42
428In Stock
New Product

Mfr. Part No.
TAD05-08-1-L-G

Mouser Part No
640-TAD05-08-1-L-G

New Product

GCT

Fixed Terminal Blocks 8w, 3.5mm Pitch Term-Block, Side Entry, TH, Wire Protector

Learn More

Datasheet

428In Stock

$1.42

$1.20

$1.15

$1.12

View

Min.: 1
Mult.: 1

8 Position

3.5 mm

10 A

Blue

Screw

Fixed Terminal Blocks 6w, 2.54mm Pitch Term-Block, Side Entry, TH, Rising Clamp

TBC05-06-1-G-G
GCT
1: $2.13
864In Stock
New Product

Mfr. Part No.
TBC05-06-1-G-G

Mouser Part No
640-TBC05-06-1-G-G

New Product

GCT

Fixed Terminal Blocks 6w, 2.54mm Pitch Term-Block, Side Entry, TH, Rising Clamp

Learn More

Datasheet

864In Stock

$2.13

$1.86

$1.78

$1.74

View

Min.: 1
Mult.: 1

6 Position

2.54 mm

6 A

Green

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

Amber
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, 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
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

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