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.
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
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
  
                
408


Conn Barrier Strip 16 POS 17.5mm Screw Panel Mount 30A
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.

Marathon Availability : 59
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 37.7344

Multiples of: 1

      Spacers, Aluminum Economy     
A201409


Barrier Terminal Blocks Single Row 9 Pole MAGNUM 2000 SERIES
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 : 36
Ship by Mon. 04 Aug to Wed. 06 Aug Calender.png

USD 5.4641

Multiples of: 1

99.53 Mm30 A300 V22 Awg12 AwgScrew Terminal Blocks1 RowStraight PinA2000BulkZinc
CB30210907


Conn Barrier Strip 9 POS 11.1mm Solder ST Thru-Hole 30A
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 : 36
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 7.15

Multiples of: 5

          Bulk 
A20710707R53AB


Barrier Terminal Blocks Single Row 7 Pole MAGNUM 2000 SERIES
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 : 36
Ship by Mon. 04 Aug to Wed. 06 Aug Calender.png

USD 8.1477

Multiples of: 1

 9.52 Mm30 A300 V2212Wire - To - Board1 RowThrough HoleA2000BulkZinc
LP207410R46


Barrier Terminal Blocks MAGNUM LP2 SERIES
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 : 36
Ship by Mon. 04 Aug to Wed. 06 Aug Calender.png

USD 9.4257

Multiples of: 1

          Bulk 
TBU-04-W2


Terminal block; screw terminal; 600V; 50A; ways: 1; terminals: 4
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.

Adam Availability : 36
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 9.6379

Multiples of: 1

  50 A        tin plated
699-GP-06


Conn Barrier Strip 6 POS 11.1mm 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.

Marathon Availability : 36
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 10.29

Multiples of: 5

          - 
812-GP-2202-02


Conn Barrier Strip 2 POS 14.3mm Screw Panel Mount 30A
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.

Marathon Availability : 36
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 10.7756

Multiples of: 1

          - 
2-1437397-0


Barrier Terminal Blocks FUSE & SWITCH SECT
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 : 36
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 20.8365

Multiples of: 10

            
411-GP-10


Conn Barrier Strip 10 POS 6.4mm Screw Cable Mount 5A
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.

Marathon Availability : 36
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 29.51

Multiples of: 1

          - 
CDM-6


Conn Barrier Strip 12 POS 13.86mm Screw Panel Mount 30A
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 : 36
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 30.242

Multiples of: 1

          - 
DBT30R-11.0-7P-BK-P


Tin 1x7P Double - Walled(Double) 7 1 11mm -40~+105 32A 750V Black 10~22 Bend Copper Alloy 4 Push-Pull,P=11mm 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.

DORABO Availability : 35
Ship by Wed. 20 Aug to Mon. 25 Aug Calender.png

USD 0.9194

Multiples of: 1

 11mm     1Bend  Tin
HE1HWPR/12


Barrier Terminal Blocks EUROSTRIP 12 POLE 20A 600V
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.

Altech Availability : 35
Ship by Mon. 04 Aug to Wed. 06 Aug Calender.png

USD 3.135

Multiples of: 1

 8 Mm20 A600 V2412Wire - To - Wire PanelHe1  
38710-9712


Barrier Terminal Blocks SR BTS TT BRS 12 ASY BTS TT BRS 12 ASY E
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 : 35
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 6.5711

Multiples of: 1

         38710  
TBU-03-W3-CCS


Terminal block; screw terminal; 600V; 65A; ways: 1; terminals: 3
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.

Adam Availability : 35
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 7.2114

Multiples of: 1

  65 A        tin plated
A302214L2


Conn Barrier Strip 14 POS 11.1mm Solder ST Thru-Hole 30A
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 : 35
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 12.6387

Multiples of: 1

          Bulk 
TB300-13


Barrier Terminal Blocks BARRIER 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.

Eaton Availability : 35
Ship by Mon. 04 Aug to Wed. 06 Aug Calender.png

USD 18.645

Multiples of: 1

1314.2 Mm30 A600 V22 Awg8 AwgBarrier Strip2 RowMounting FlangeTb300BulkTin
599-GP-2004-03PSB


Conn Barrier Strip 3 POS 9.5mm Screw RA Panel Mount 15A Kulka®
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.

Marathon Availability : 35
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 32.1037

Multiples of: 1

          - 
699-GP-2120-08


Conn Barrier Strip 8 POS 11.1mm Solder 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.

Marathon Availability : 35
Ship by Wed. 06 Aug to Tue. 12 Aug Calender.png

USD 32.7206

Multiples of: 1

          - 
TB100-17SP


Barrier Terminal Blocks BARRIER 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.

Eaton Availability : 35
Ship by Mon. 04 Aug to Wed. 06 Aug Calender.png

USD 34.3107

Multiples of: 1

170.375 in30 A300 V22 AWG14 AWGTerminal Block2 RowPanelTB100Bulk 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

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

 

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.
 

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