About Barrier Terminal Blocks

Barrier Terminal Blocks

Barrier terminal blocks are a type of electrical connector used in the wiring of a variety of electrical, electronic, and automotive applications. They are a specialized type of terminal block – a block of circuitry with multiple terminals for connecting wires, much like the PCB terminal blocks used to connect wires to a circuit board – but with a barrier between the power, ground, and neutral bus bars. This barrier serves to prevent accidental shorting of the power, ground, and neutral wires when installing the terminal blocks. Additionally, the barrier helps to separate, shield, and insulate the power, ground, and neutral wires to prevent crosstalk and electromagnetic interference.

Barrier Terminal Blocks

Enable Filter
  Manufacturer
Reset
  Number Of Positions
Reset
  Pitch
Reset
  Current Rating
Reset
  Voltage Rating
Reset
  Wire Gauge Min
Reset
  Wire Gauge Max
Reset
  Type
Reset
  Number Of Rows
Reset
  Mounting Style
Reset
  Series
Reset
  Packaging
Reset
  Contact Plating
Reset
1 2345...
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Number of PositionsPitchCurrent RatingVoltage RatingWire Gauge MinWire Gauge MaxTypeNumber of RowsMounting StyleSeriesPackagingContact Plating
  
                
4DB-R108-02


2 Circuit 0.325" (8.26mm) Barrier Block Connector Screws with Captive Plate
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 54265
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 0.5104

Multiples of: 1

          - 
8-1437657-0


Barrier Terminal Blocks VERTICAL RAISED 4P
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 37555
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 1.7682

Multiples of: 1

411.1 Mm30 A600 V  Tri - Barrier, Open Bottom With Standoffs Without Mounting Ears Through Hole#8 Series Tin
7-1437667-1


TE Connectivity AMP Barrier Terminal Blocks BSTRP .325 02C RA BLK 22-14
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 29870
Ship by Fri. 24 Jan to Tue. 28 Jan Calender.png

USD 0.7079

Multiples of: 1

      Wire - To - Board  4Db  
DBT10-7.62-2P-GN


Barrier Terminal Blocks Through Hole RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DIBO Availability : 28452
Ship by Tue. 11 Feb to Fri. 14 Feb Calender.png

USD 0.0785

Multiples of: 5

            
323-HDS/03


323 Series Screw Connector 3 Position 10 mm Pitch 20-10 AWG Euro Terminal Block
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Weco Availability : 26656
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 0.5925

Multiples of: 250

          - 
DBT50G-9.5-2P


Barrier Terminal Blocks Through Hole RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DIBO Availability : 25458
Ship by Tue. 11 Feb to Fri. 14 Feb Calender.png

USD 0.1083

Multiples of: 5

            
3-1437652-9


Barrier Terminal Blocks 2P TRI-BARRIER .375"
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 25354
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 0.075

Multiples of: 270

29.53 Mm25 A300 V  Tri - Barrier, Open Bottom With Standoffs Without Mounting Ears Through Hole#6 Series Tin
6PCV-02-006


Barrier Terminal Blocks 2P TRI-BARRIER .375"
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 25354
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 0.075

Multiples of: 270

 9.53 Mm25 A300 V  Tri - Barrier, Open Bottom With Standoffs Without Mounting Ears Through Hole#6 Series Tin
1760510000


Conn Terminal Block 2 POS 5.08mm Solder ST Thru-Hole 16A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Weidmuller Availability : 23648
Ship by Fri. 24 Jan to Tue. 28 Jan Calender.png

USD 0.2311

Multiples of: 1

25.08 mm15 A300 V26 AWG14 AWGPCB Terminal1 RowPCB MountPMBulk 
DBT50G-9.5-3P


Barrier Terminal Blocks Through Hole,P=9.5mm RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DIBO Availability : 21768
Ship by Tue. 11 Feb to Fri. 14 Feb Calender.png

USD 0.1618

Multiples of: 5

 9.5mm     1Straight pin   
GFTSX-10


Conn Barrier Strip 10 POS 11.11mm Screw Panel Mount 20A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Curtis Availability : 20369
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 12.3268

Multiples of: 1

          - 
TB300-03


3 Circuit 0.562" (14.27mm) Barrier Block Connector Screws
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton Availability : 20284
Ship by Fri. 24 Jan to Tue. 28 Jan Calender.png

USD 4.0981

Multiples of: 1

 9.52 Mm20 A250 V2214Wire - To - Board2 RowPanelTb300BulkTin Over Brass
1-1437403-5


Barrier Terminal Blocks U02
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 20152
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 0.3731

Multiples of: 20

          Bulk 
1-1437402-2


Barrier Terminal Blocks 3U02=SSB terminal
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 18721
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 1.0402

Multiples of: 1

            
1546310-2


Barrier Terminal Blocks .563 DOUBLE ROW 2P w/ binding screws
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 18069
Ship by Fri. 24 Jan to Tue. 28 Jan Calender.png

USD 1.4745

Multiples of: 1

 14.27 Mm30 A300 V2210Dual Barrier, Flat Block With Mounting Ears Open End Position0.563 Double RowBulk 
MX8500-8.5-02P-BK01-Cu-S-A


Tin 2x1P 2 1 8.5mm -40℃~+105℃ 20A 300V Black 12~22 Straight pin Copper Alloy 2.5 Plugin,P=8.5mm Barrier Terminal Blocks ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MAX Availability : 17348
Ship by Tue. 11 Feb to Fri. 14 Feb Calender.png

USD 0.1122

Multiples of: 5

 8.5mm     1Straight pin  Tin
1546477-2


Barrier Terminal Blocks 2P .433 DR BARRIER W/WASHER
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 16390
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 0.6806

Multiples of: 1

211 mm25 A 22 AWG14 AWGDual Barrier, Flat Block with Mounting Ears Open End Position0.563 DOUBLE ROW  
MX7620-7.62-02P-BK01-Cu-S-A


Tin 2x1P 2 1 7.62mm -40℃~+105℃ 20A 300V Black 12~22 Straight pin Copper Alloy 2.5 Plugin,P=7.62mm Barrier Terminal Blocks ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MAX Availability : 15806
Ship by Tue. 11 Feb to Fri. 14 Feb Calender.png

USD 0.1122

Multiples of: 5

 7.62mm     1Straight pin  Tin
3-1437664-0


Barrier Terminal Blocks DUAL .375" 2P steel clamp-plate
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 14535
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 0.5954

Multiples of: 25

29.53 Mm20 A300 V2212Dual Barrier, Flat Block Without Mounting Ears DirectNc6  
890503


Conn Eurostyle Block 3 POS 5mm Solder ST Thru-Hole 15A/Contact
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Molex Availability : 13938
Ship by Tue. 28 Jan to Mon. 03 Feb Calender.png

USD 1.2058

Multiples of: 1

            
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified