.hide-partial { max-height: none; } .show-more { display: none; }

Barrier Terminal Blocks

Barrier Terminal Blocks are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many barrier terminal blocks manufacturers including Cinch, Eaton, Littelfuse, Molex, TE Connectivity, Weidmuller & more.
More...

Please view our large selection of terminal blocks below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 9,613

Applied Filters:

Manufacturer

Number of Positions

Pitch

Current Rating

Voltage Rating

Wire Gauge Min

Wire Gauge Max

Type

Number of Rows

Mounting Style

Color

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 8 CIR WHT

39100-2308
Molex
1: £4.05
450In Stock

Mfr. Part No.
39100-2308

Mouser Part No
538-39100-2308

Molex

Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 8 CIR WHT

Learn More

Datasheet

450In Stock

£4.05

£2.87

£2.54

£2.30

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

8 Position

12 mm

40 A

300 V

20 AWG

8 AWG

Wire-to-Wire Eurostyle Barrier Strip

2 Row

Panel Mount

White

39100

Barrier Terminal Blocks 10P.437 DR BARRIER,W/WIR CLMP

1-1546671-0
TE Connectivity
1: £3.73
3,080In Stock

Mfr. Part No.
1-1546671-0

Mouser Part No
571-1-1546671-0

TE Connectivity

Barrier Terminal Blocks 10P.437 DR BARRIER,W/WIR CLMP

Datasheet

3,080In Stock

£3.73

£3.08

£2.84

£2.67

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

10 Position

11.1 mm

25 A

300 V

22 AWG

14 AWG

Dual Barrier Strip

2 Row

Panel Mount

Black

0.4375 DOUBLE ROW

Bulk

Barrier Terminal Blocks 6PCV-17-1206=6PCV ASSEMBLY

1437654-1
TE Connectivity / AMP
1: £4.91
1,006In Stock

Mfr. Part No.
1437654-1

Mouser Part No
571-1437654-1

TE Connectivity / AMP

Barrier Terminal Blocks 6PCV-17-1206=6PCV ASSEMBLY

Datasheet

1,006In Stock

£4.91

Min.: 1
Mult.: 1

Barrier Terminal Blocks

17 Position

9.53 mm

25 A

300 V

22 AWG

12 AWG

Tri-Barrier Strip

1 Row

Through Hole

#6 Series Tri-Barrier

Barrier Terminal Blocks 7P .325 TRI-BARRIER W/COVER

1546927-7
TE Connectivity
1: £4.75
693In Stock

Mfr. Part No.
1546927-7

Mouser Part No
571-1546927-7

TE Connectivity

Barrier Terminal Blocks 7P .325 TRI-BARRIER W/COVER

Datasheet

693In Stock

£4.75

£3.37

£3.04

£2.71

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

7 Position

8.26 mm

15 A

300 V

22 AWG

14 AWG

Tri-Barrier Strip

1 Row

Through Hole

Black

#4 Series Tri-Barrier

Barrier Terminal Blocks 6PCV-04-008=#6 TRIBARRIER TERM

6-1437652-9
TE Connectivity / AMP
1: £3.88
881In Stock

Mfr. Part No.
6-1437652-9

Mouser Part No
571-6-1437652-9

TE Connectivity / AMP

Barrier Terminal Blocks 6PCV-04-008=#6 TRIBARRIER TERM

Datasheet

881In Stock

£3.88

£1.58

£1.50

Min.: 1
Mult.: 1

Barrier Terminal Blocks

4 Position

9.53 mm

5 A, 25 A

300 V, 600 V

22 AWG

12 AWG

Tri-Barrier Strip

1 Row

Through Hole

#6 Series Tri-Barrier

Barrier Terminal Blocks BARRIER BLOCK

TB400-12
Bussmann / Eaton
1: £61.33
502In Stock

Mfr. Part No.
TB400-12

Mouser Part No
504-TB400-12

Bussmann / Eaton

Barrier Terminal Blocks BARRIER BLOCK

Datasheet

502In Stock

£61.33

£48.18

£44.73

£41.42

£40.49

Min.: 1
Mult.: 1

Barrier Terminal Blocks

12 Position

17.45 mm

75 A

600 V

14 AWG

10 AWG

Terminal Block

2 Row

Panel Mount

TB400

Bulk

Barrier Terminal Blocks SOCKET BARRIER STRIP 8CIRC SL

1-1437653-2
TE Connectivity / AMP
1: £7.22
498In Stock

Mfr. Part No.
1-1437653-2

Mouser Part No
571-1-1437653-2

TE Connectivity / AMP

Barrier Terminal Blocks SOCKET BARRIER STRIP 8CIRC SL

Datasheet

498In Stock

£7.22

£5.12

£4.58

£4.16

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

8 Position

9.53 mm

5 A, 25 A

300 V, 600 V

22 AWG

12 AWG

Tri-Barrier Strip

1 Row

Through Hole

#6 Series Tri-Barrier

Barrier Terminal Blocks BSTRP .375 18C VRT BLK 22-12

1437654-8
TE Connectivity
1: £6.66
586In Stock

Mfr. Part No.
1437654-8

Mouser Part No
571-1437654-8

TE Connectivity

Barrier Terminal Blocks BSTRP .375 18C VRT BLK 22-12

Datasheet

586In Stock

£6.66

Min.: 1
Mult.: 1

Barrier Terminal Blocks

18 Position

9.53 mm

25 A

300 V

22 AWG

12 AWG

Tri-Barrier Strip

1 Row

Through Hole

Black

#6 Series Tri-Barrier

Barrier Terminal Blocks 3PCV-08-006=3PCV-ASSY

3PCV-08-006
TE Connectivity
1: £2.89
2,035In Stock

Mfr. Part No.
3PCV-08-006

Mouser Part No
571-514376467

TE Connectivity

Barrier Terminal Blocks 3PCV-08-006=3PCV-ASSY

Datasheet

2,035In Stock

£2.89

£2.81

£2.74

£2.62

Min.: 1
Mult.: 1

Barrier Terminal Blocks

8 Position

6.35 mm

10 A

300 V

30 AWG

16 AWG

Tri-Barrier Strip

1 Row

Through Hole

Black

#3 Series Tri-Barrier

Bulk

Barrier Terminal Blocks NC6-P107-14=NC6 ASSEMBLY

NC6-P107-14
TE Connectivity
1: £8.19
1,829In Stock

Mfr. Part No.
NC6-P107-14

Mouser Part No
506-NC6-P107-14

TE Connectivity

Barrier Terminal Blocks NC6-P107-14=NC6 ASSEMBLY

Datasheet

1,829In Stock

£8.19

£5.81

£5.13

£4.73

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

14 Position

9.53 mm

20 A

300 V

Dual Barrier, Flat Block without Mounting Ears

Direct

Black

NC6

Barrier Terminal Blocks 5P PCV DUAL BARRIER 0.250

1546657-5
TE Connectivity
1: £4.02
1,480In Stock

Mfr. Part No.
1546657-5

Mouser Part No
571-1546657-5

TE Connectivity

Barrier Terminal Blocks 5P PCV DUAL BARRIER 0.250

Datasheet

1,480In Stock

£4.02

£2.85

£2.53

£2.28

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

5 Position

6.35 mm

10 A

300 V

30 AWG

16 AWG

Dual Barrier Strip

2 Row

Through Hole

Black

BC6

Bulk

Barrier Terminal Blocks 8PCV-10-006=738010600

8PCV-10-006
TE Connectivity
1: £2.96
2,324In Stock

Mfr. Part No.
8PCV-10-006

Mouser Part No
571-314376583

TE Connectivity

Barrier Terminal Blocks 8PCV-10-006=738010600

Datasheet

2,324In Stock

£2.96

£2.81

Min.: 1
Mult.: 1

Barrier Terminal Blocks

10 Position

11.1 mm

30 A

600 V

Tri-Barrier, Open Bottom with Standoffs without Mounting Ears

Direct

Black

#8 Series Tri-Barrier

Barrier Terminal Blocks 6PCV-11-006=#6 TRIBARRIER

6PCV-11-006
TE Connectivity
1: £2.72
1,748In Stock

Mfr. Part No.
6PCV-11-006

Mouser Part No
571-414376535

TE Connectivity

Barrier Terminal Blocks 6PCV-11-006=#6 TRIBARRIER

Datasheet

1,748In Stock

£2.72

£2.68

£2.49

Min.: 1
Mult.: 1

Barrier Terminal Blocks

11 Position

9.53 mm

5 A, 25 A

300 V, 600 V

22 AWG

12 AWG

Tri-Barrier Strip

1 Row

Through Hole

Black

#6 Series Tri-Barrier

Barrier Terminal Blocks 6PCR-02-006=6PCR ASSEMBLY

6PCR-02-006
TE Connectivity
1: £0.488
1,985In Stock

Mfr. Part No.
6PCR-02-006

Mouser Part No
571-614376512

TE Connectivity

Barrier Terminal Blocks 6PCR-02-006=6PCR ASSEMBLY

Datasheet

1,985In Stock

£0.488

£0.44

Min.: 1
Mult.: 1

Barrier Terminal Blocks

2 Position

9.53 mm

25 A

300 V

22 AWG

12 AWG

Tri-Barrier Strip

1 Row

Through Hole

Black

#6 Series Tri-Barrier

Barrier Terminal Blocks 4DB-P107-08=4DB SERIES TERMINA

4DB-P107-08
TE Connectivity
1: £7.49
651In Stock

Mfr. Part No.
4DB-P107-08

Mouser Part No
571-114376675

TE Connectivity

Barrier Terminal Blocks 4DB-P107-08=4DB SERIES TERMINA

Datasheet

651In Stock

£7.49

£4.73

£4.35

£4.16

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

8 Position

8.26 mm

10 A, 20 A

150 V, 300 V

22 AWG

12 AWG

Dual Barrier Strip

1 Row

Through Hole

Black

4DB

Barrier Terminal Blocks 8PCV-05-006=#8 TRIBARRIER

8PCV-05-006
TE Connectivity
1: £4.04
3,862In Stock

Mfr. Part No.
8PCV-05-006

Mouser Part No
571-814376578

TE Connectivity

Barrier Terminal Blocks 8PCV-05-006=#8 TRIBARRIER

Datasheet

3,862In Stock

£4.04

£2.58

£2.52

£2.30

£1.74

Min.: 1
Mult.: 1

Barrier Terminal Blocks

5 Position

11.1 mm

30 A

600 V

22 AWG

10 AWG

Tri-Barrier, Open Bottom with Standoffs without Mounting Ears

Through Hole

Black

#8 Series Tri-Barrier

Barrier Terminal Blocks 8PCR-10-006 #8 TRIBARRIER

8PCR-10-006
TE Connectivity / AMP
1: £11.17
95In Stock

Mfr. Part No.
8PCR-10-006

Mouser Part No
571-8PCR-10-006

TE Connectivity / AMP

Barrier Terminal Blocks 8PCR-10-006 #8 TRIBARRIER

Datasheet

95In Stock

£11.17

Min.: 1
Mult.: 1

Barrier Terminal Blocks

#8 Series Tri-Barrier

Barrier Terminal Blocks 2570 Series 1 Term Din Mount Block

0LD25701ZXDIN
Littelfuse
1: £39.63
36In Stock
12Expected 14/05/2026

Mfr. Part No.
0LD25701ZXDIN

Mouser Part No
576-0LD25701ZXDIN

Littelfuse

Barrier Terminal Blocks 2570 Series 1 Term Din Mount Block

Learn More

Datasheet

36In Stock

12Expected 14/05/2026

£39.63

£29.59

£26.84

£24.18

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

175 A

600 V

Distribution Block

DIN Rail

Bulk

Barrier Terminal Blocks 2572 Series 2 Pole Din Mount Splicer

0LS25722ZXDIN
Littelfuse
1: £46.54
5In Stock

Mfr. Part No.
0LS25722ZXDIN

Mouser Part No
576-0LS25722ZXDIN

Littelfuse

Barrier Terminal Blocks 2572 Series 2 Pole Din Mount Splicer

Datasheet

5In Stock

£46.54

£34.21

£31.13

£29.35

£27.94

Min.: 1
Mult.: 1

Barrier Terminal Blocks

175 A

600 V

Splicer Blocks

DIN Rail

2572

Bulk

Barrier Terminal Blocks TSB150012DS=EUROPA T-BL,13.5MM

1-1776311-2
TE Connectivity
1: £36.73
2In Stock

Mfr. Part No.
1-1776311-2

Mouser Part No
571-1-1776311-2

TE Connectivity

Barrier Terminal Blocks TSB150012DS=EUROPA T-BL,13.5MM

Datasheet

2In Stock

£36.73

£26.70

£24.15

£22.65

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

12 Position

13.5 mm

40 A

300 V

18 AWG

8 AWG

Europa Barrier Strip

1 Row

Panel Mount

TSB

Barrier Terminal Blocks Terminal Strip, Panel Mount, ATSF2.5/8

40.308
Altech
1: £5.19
11In Stock

Mfr. Part No.
40.308

Mouser Part No
845-40308

Altech

Barrier Terminal Blocks Terminal Strip, Panel Mount, ATSF2.5/8

11In Stock

£5.19

£3.68

£3.25

£2.69

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

Wire-to-Wire

Barrier Terminal Blocks Terminal Strip, Panel Mount, ATS6/9

40.409
Altech
1: £6.36
45In Stock

Mfr. Part No.
40.409

Mouser Part No
845-40409

Altech

Barrier Terminal Blocks Terminal Strip, Panel Mount, ATS6/9

45In Stock

£6.36

£4.51

£3.97

£3.35

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

Wire-to-Wire

Barrier Terminal Blocks 762 TB BARRIER

YK3050203000G
Amphenol Anytek
1: £0.773
2,075In Stock

Mfr. Part No.
YK3050203000G

Mouser Part No
649-YK30502030J0G

Amphenol Anytek

Barrier Terminal Blocks 762 TB BARRIER

Datasheet

2,075In Stock

£0.773

£0.483

£0.414

£0.329

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

Barrier Terminal Blocks Terminal Strip, Panel Mount, ATSF2.5/11

40.311
Altech
1: £6.14
50In Stock

Mfr. Part No.
40.311

Mouser Part No
845-40311

Altech

Barrier Terminal Blocks Terminal Strip, Panel Mount, ATSF2.5/11

Datasheet

50In Stock

£6.14

£4.35

£3.83

£3.51

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

11 Position

10 mm

30 A

600 V

22 AWG

10 AWG

Wire-to-Wire

2 Row

Panel Mount

Barrier Terminal Blocks 225A GROUNDED B PH KIT

CHDB204F
Eaton Electrical
1: £59.79
9In Stock
New At Mouser

Mfr. Part No.
CHDB204F

Mouser Part No
504-CHDB204F

New At Mouser

Eaton Electrical

Barrier Terminal Blocks 225A GROUNDED B PH KIT

Datasheet

9In Stock

£59.79

£41.59

£37.92

£36.74

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks

175 A

600 V

8 AWG

2 AWG

Power Distribution Block

Panel Mount

Barrier Terminal Blocks

Customer Service Office

Company

Resources

Support

Adam Tech
Advantech
Altech
Amphenol
Bel Power Solutions
Cinch Connectivity Solutions
CTS
Eaton
Heyco
IDEC
Kobiconn
Littelfuse
Mersen
Molex
Phoenix Contact
Schneider Electric
Shin Chin
Souriau
TE Connectivity
Tusonix / CTS
Weidmuller
Wurth Elektronik

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

2.54 mm
3.5 mm
3.81 mm
5 mm
5.08 mm
6.35 mm
7.5 mm
7.62 mm
8 mm
8.25 mm
8.26 mm
0.325 in
9.35 mm
0.375 in
9.5 mm
9.50 mm
9.52 mm
9.53 mm
10 mm
11 mm

2 A, 25 A
2.5 A
3 A
5 A
5 A, 25 A
10 A
10 A, 20 A
15 A
15 A, 20 A
16 A
20 A
20 A, 30 A
21 A
24 A
25 A
30 A
30 A, 41 A
32 A
35 A
40 A

32 V
48 VDC, 300 VAC
100 V
125 V
150 V
150 V, 300 V
250 V
300 V
300 V, 600 V
300 V, 690 V
300 VAC
300 VAC/DC
400 V
500 V
600 V
690 V
800 V
1 kV
1 kVDC
1.5 kV

0 AWG
1 AWG
2 AWG
2 AWG, 10 AWG
2 AWG, 1 AWG
2 AWG, 4 AWG
4 AWG
4 AWG, 12 AWG
6 AWG
8 AWG
10 AWG
12 AWG
14 AWG
16 AWG
18 AWG
22 AWG
26 AWG
1/0 AWG
2/0 AWG
2/0 AWG, 4 AWG

10-Gang
20-Gang
2-Lug Terminal Block
4-Gang
6-Gang
8-Gang
Auxiliary Contact
Barrier and Dead Front Terminal Blocks
Barrier Block
Barrier Strip
Barrier Terminal Strip
Barrier Terminal Strip without Mounting Ends
Beau Barrier Terminal Strip
Beau PCB Terminal Barrier Strip
Beau PCB Tri-Barrier Terminal Strip
Block
Busbar
Clamping Yoke
Closed Back
Compression Terminal

Chassis Mount
DIN Rail
Direct
Edge Connect
Mounting Flange
Open End Position
Panel
Panel Mount
PCB
PCB Mount
Plug
Quick Connect
Screw
SMD/SMT
Snap In
Snap-On
Straight Pin
Through Hole
Throug Hole
Wire

0.374 DOUBLE ROW
0.4375 DOUBLE ROW
0.563 DOUBLE ROW
140
141
142
209
1330
1440
2552
2572
2580
2972
3123
3126
3320
3588
3595
3596
4557