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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 #

Pluggable Terminal Blocks 5 Pos 5.08mm pitch Plug 24-12AWG Spring

1962590
Phoenix Contact
1: $30.81
149In Stock

Mfr. Part #
1962590

Mouser Part #
651-1962590

Phoenix Contact

Pluggable Terminal Blocks 5 Pos 5.08mm pitch Plug 24-12AWG Spring

Learn More

Datasheet

149In Stock

$30.81

$25.67

Min.: 1
Mult.: 1

5 Position

5.08 mm

12 A

Green

Push-In

DIN Rail Terminal Blocks UKK 5-MTK-P/P

2800004
Phoenix Contact
1: $26.44
116In Stock

Mfr. Part #
2800004

Mouser Part #
651-2800004

Phoenix Contact

DIN Rail Terminal Blocks UKK 5-MTK-P/P

Learn More

Datasheet

116In Stock

$26.44

$25.28

Min.: 1
Mult.: 1

4 Position

26 A

Gray

Screw

24 AWG to 12 AWG

DIN Rail Terminal Blocks ST 2.5-3PE

3036071
Phoenix Contact
1: $20.76
197In Stock

Mfr. Part #
3036071

Mouser Part #
651-3036071

Phoenix Contact

DIN Rail Terminal Blocks ST 2.5-3PE

Learn More

Datasheet

197In Stock

$20.76

$17.13

Min.: 1
Mult.: 1

6 Position

Green, Yellow

Spring Cage

28 AWG to 12 AWG

Pluggable Terminal Blocks UPBV 2.5/ 3

3045415
Phoenix Contact
1: $4.62
1,063In Stock

Mfr. Part #
3045415

Mouser Part #
651-3045415

Phoenix Contact

Pluggable Terminal Blocks UPBV 2.5/ 3

Learn More

Datasheet

1,063In Stock

$4.62

$4.45

$4.30

Min.: 1
Mult.: 1

3 Position

5.2 mm

24 A

Gray

Screw

26 AWG to 12 AWG

Fixed Terminal Blocks WR-TBL 3POS 5.08mm 14A 300V 12-30AWG

691216510003S
Wurth Elektronik
1: $1.72
6,688In Stock
1,000On Order

Mfr. Part #
691216510003S

Mouser Part #
710-691216510003S

Wurth Elektronik

Fixed Terminal Blocks WR-TBL 3POS 5.08mm 14A 300V 12-30AWG

Learn More

Datasheet

6,688In Stock

1,000On Order

$1.72

$1.57

$1.47

$1.38

View

Min.: 1
Mult.: 1

3 Position

5.08 mm

14 A

Screw Clamp

DIN Rail Terminal Blocks SAKS 4/35 USA

0178220000
Weidmuller
1: $23.04
174In Stock

Mfr. Part #
0178220000

Mouser Part #
470-0178220000

Weidmuller

DIN Rail Terminal Blocks SAKS 4/35 USA

Datasheet

174In Stock

$23.04

$23.01

$20.30

$20.01

View

Min.: 1
Mult.: 1

2 Position

16 A

Yellow

Screw

20 AWG to 8 AWG

Pluggable Terminal Blocks 3.50/06/180G OR

1604510000
Weidmuller
1: $5.54
4,332In Stock

Mfr. Part #
1604510000

Mouser Part #
470-1604510000

Weidmuller

Pluggable Terminal Blocks 3.50/06/180G OR

Datasheet

4,332In Stock

$5.54

$4.03

$3.52

$2.85

View

Min.: 1
Mult.: 1

6 Position

3.5 mm

10 A

Orange

Plug

Pluggable Terminal Blocks BL 3.50/04/90 SN BK

1638800000
Weidmuller
1: $6.54
517In Stock

Mfr. Part #
1638800000

Mouser Part #
470-1638800000

Weidmuller

Pluggable Terminal Blocks BL 3.50/04/90 SN BK

Datasheet

517In Stock

$6.54

$5.28

$4.88

$4.50

View

Min.: 1
Mult.: 1

4 Position

3.5 mm

8 A

Black

Screw

28 AWG to 14 AWG

DIN Rail Terminal Blocks ZPE 2.5-2/4AN

1706100000
Weidmuller
1: $10.63
537In Stock

Mfr. Part #
1706100000

Mouser Part #
470-1706100000

Weidmuller

DIN Rail Terminal Blocks ZPE 2.5-2/4AN

Datasheet

537In Stock

$10.63

$9.38

$8.77

$6.86

View

Min.: 1
Mult.: 1

Green / Yellow

DIN Rail Terminal Blocks WDU 4/ZZ

1905060000
Weidmuller
1: $10.49
840In Stock

Mfr. Part #
1905060000

Mouser Part #
470-1905060000

Weidmuller

DIN Rail Terminal Blocks WDU 4/ZZ

Datasheet

840In Stock

$10.49

$8.16

$6.44

$6.10

$5.89

Min.: 1
Mult.: 1

4 Position

32 A

Beige

Screw

30 AWG to 10 AWG

Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 13POS BLACK

FXPT13200E
Amphenol PCD Shenzhen
1: $20.39
298In Stock

Mfr. Part #
FXPT13200E

Mouser Part #
523-FXPT13200E

Amphenol PCD Shenzhen

Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 13POS BLACK

Datasheet

298In Stock

$20.39

$14.49

$13.12

$11.88

$9.21

Min.: 1
Mult.: 1

13 Position

5.08 mm

15 A

Black

Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 4 CIR WHT

39100-2304
Molex
1: $1.75
1,429In Stock

Mfr. Part #
39100-2304

Mouser Part #
538-39100-2304

Molex

Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 4 CIR WHT

Learn More

Datasheet

1,429In Stock

$1.75

$1.63

$1.56

$1.50

$1.46

Min.: 1
Mult.: 1

4 Position

12 mm

40 A

White

Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 6 CIR WHT

39100-2506
Molex
1: $13.30
717In Stock
750On Order

Mfr. Part #
39100-2506

Mouser Part #
538-39100-2506

Molex

Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 6 CIR WHT

Learn More

Datasheet

717In Stock

750On Order

$13.30

$9.44

$8.33

$7.64

View

Min.: 1
Mult.: 1

6 Position

15 mm

63 A

White

Fixed Terminal Blocks PCB MOUNT 35 11P.

1-282847-1
TE Connectivity / AMP
1: $20.33
295In Stock

Mfr. Part #
1-282847-1

Mouser Part #
571-1-282847-1

TE Connectivity / AMP

Fixed Terminal Blocks PCB MOUNT 35 11P.

Datasheet

295In Stock

$20.33

$14.46

$12.83

$11.83

View

Min.: 1
Mult.: 1

11 Position

5.08 mm

17.5 A

Screw Clamp

Pluggable Terminal Blocks TERMINAL BLOCK VERTICAL PLUG S

1-284041-0
TE Connectivity
1: $23.49
987In Stock

Mfr. Part #
1-284041-0

Mouser Part #
571-1-284041-0

TE Connectivity

Pluggable Terminal Blocks TERMINAL BLOCK VERTICAL PLUG S

Datasheet

987In Stock

$23.49

$18.99

$14.91

$14.01

View

Min.: 1
Mult.: 1

10 Position

5.08 mm

15 A

Green

Screw

Fixed Terminal Blocks TERMI-BLOK 900 PCB 10 POS 3,5

1-284414-0
TE Connectivity
1: $16.61
397In Stock

Mfr. Part #
1-284414-0

Mouser Part #
571-1-284414-0

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK 900 PCB 10 POS 3,5

Datasheet

397In Stock

$16.61

$11.79

$10.43

$9.61

View

Min.: 1
Mult.: 1

10 Position

3.5 mm

12 A

Screw Clamp

Fixed Terminal Blocks TERMI-BLOK 900 PCB 12 POS 3,5

1-284414-2
TE Connectivity / AMP
1: $11.80
398In Stock

Mfr. Part #
1-284414-2

Mouser Part #
571-1-284414-2

TE Connectivity / AMP

Fixed Terminal Blocks TERMI-BLOK 900 PCB 12 POS 3,5

Datasheet

398In Stock

$11.80

$10.93

$9.70

$9.38

View

Min.: 1
Mult.: 1

12 Position

3.5 mm

12 A

Screw Clamp

Pluggable Terminal Blocks 10POS 5.08MM CE VRT HDR,TRM BK

1-796636-0
TE Connectivity
1: $8.25
674In Stock

Mfr. Part #
1-796636-0

Mouser Part #
571-1-796636-0

TE Connectivity

Pluggable Terminal Blocks 10POS 5.08MM CE VRT HDR,TRM BK

Datasheet

674In Stock

$8.25

$2.93

$2.23

Min.: 1
Mult.: 1

10 Position

5.08 mm

15 A

Green

Fixed Terminal Blocks 5P,STRAIGHT,SIDE ENTRY,3.5MM

1546551-5
TE Connectivity
1: $5.20
1,720In Stock
1,200On Order

Mfr. Part #
1546551-5

Mouser Part #
571-1546551-5

TE Connectivity

Fixed Terminal Blocks 5P,STRAIGHT,SIDE ENTRY,3.5MM

Datasheet

1,720In Stock

1,200On Order

$5.20

$3.71

$3.25

$2.94

View

Min.: 1
Mult.: 1

5 Position

3.5 mm

12 A

Green

Screw Clamp

Barrier Terminal Blocks TSB23004DS=EUROPA TERM BLK,8MM

1776293-4
TE Connectivity
1: $2.97
1,691In Stock

Mfr. Part #
1776293-4

Mouser Part #
571-1776293-4

TE Connectivity

Barrier Terminal Blocks TSB23004DS=EUROPA TERM BLK,8MM

Datasheet

1,691In Stock

$2.97

$2.94

$2.81

$2.41

Min.: 1
Mult.: 1

4 Position

8 mm

30 A

Natural

Pluggable Terminal Blocks Str Plug, 3.5mm, Green, RH, 3

1986370-3
TE Connectivity
1: $8.57
797In Stock

Mfr. Part #
1986370-3

Mouser Part #
571-1986370-3

TE Connectivity

Pluggable Terminal Blocks Str Plug, 3.5mm, Green, RH, 3

Datasheet

797In Stock

$8.57

$6.12

$5.37

$4.90

View

Min.: 1
Mult.: 1

3 Position

3.5 mm

11 A

Green

Screw

Fixed Terminal Blocks SCREWLESS, SW,3P,5.0 PCB

1986711-3
TE Connectivity
1: $6.41
3,524In Stock

Mfr. Part #
1986711-3

Mouser Part #
571-1986711-3

TE Connectivity

Fixed Terminal Blocks SCREWLESS, SW,3P,5.0 PCB

Datasheet

3,524In Stock

$6.41

$4.56

$4.00

$3.64

View

Min.: 1
Mult.: 1

3 Position

5 mm

16 A

Push-In

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 2P. 5

282841-2
TE Connectivity
1: $1.81
3,380In Stock
2,400On Order

Mfr. Part #
282841-2

Mouser Part #
571-2828412

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 2P. 5

Datasheet

3,380In Stock

2,400On Order

$1.81

$1.43

$1.24

$1.12

View

Min.: 1
Mult.: 1

2 Position

5.08 mm

17.5 A

Screw Clamp

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 1&2 3P. 5

282868-3
TE Connectivity
1: $9.90
622In Stock

Mfr. Part #
282868-3

Mouser Part #
571-282868-3

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK PCB MOUNT 1&2 3P. 5

Datasheet

622In Stock

$9.90

$6.31

$5.22

$4.67

View

Min.: 1
Mult.: 1

3 Position

5 mm

13.5 A

Screw Clamp

Fixed Terminal Blocks TERMI-BLOK PCB SIDE ENTRY STAC

284392-8
TE Connectivity
1: $6.04
748In Stock
400On Order

Mfr. Part #
284392-8

Mouser Part #
571-284392-8

TE Connectivity

Fixed Terminal Blocks TERMI-BLOK PCB SIDE ENTRY STAC

Datasheet

748In Stock

400On Order

$6.04

$4.94

$4.85

$3.61

$3.25

Min.: 1
Mult.: 1

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
3.45 mm
3.5 mm
3.5 mm (0.138 in)
3.50 mm
3.6 mm

3.5 mA
4 mA
6 mA
6.5 mA
9 mA
10 mA
12 mA
13 mA
13.5 mA
14 mA
16 mA
18 mA
20 mA
21 mA
22 mA
23 mA
24.6 mA
25 mA
27 mA
29 mA

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
M12 Connector
Mini-USB
Multiple
Panel Mount, Snap-In
PCB Mount

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