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Terminal Blocks - Barrier Blocks

Category Introduction

Barrier terminal blocks are PCB or chassis mount connection points for securing two or more wires to a circuit or power bus. They consist of screw, quick connect, solder tab, turret, wire wrap or threaded stud positions arranged in a continuous strip. Each position is fully insulated from the other positions. Blocks are differentiated by number of circuits, number of wire entries, pitch, number of rows, current and voltage ratings, wire gauge, and top or bottom termination.

Product List

40086 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusTerminal Block TypeNumber of CircuitsNumber of Wire EntriesPitchNumber of RowsCurrent Rating (Amps)Voltage RatingWire GaugeTop TerminationBottom TerminationBarrier TypeFeaturesColor
0387600705
0387600705
CONN BARRIER STRIP 5CIRC 0.375"
Molex
 215 $2.66
Beau 38760 Bulk ObsoleteBarrier Block5100.375" (9.53mm)220A300V14-24 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)FlangeBlack
0387790255
0387790255
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 177 $2.68
Beau 38779 Bulk ObsoleteBarrier Block360.375" (9.53mm)220A300V14-24 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
0387890283
0387890283
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 313 $2.65
Beau 38789 Bulk ObsoleteBarrier Block6120.438" (11.12mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)Flange, Positions StampedBlack
0387090407
0387090407
SSR BTS PC CS 8 ASY SPCL MTG
Molex
 270 $2.68
- Active-------------
0387290962
0387290962
SR BTS CB FT 4 ASY E
Molex
 71 $2.63
- Active-------------
0387700408
0387700408
CONN BARRIER STRIP 8CIRC 0.375"
Molex
 24 $2.68
Beau 38770 Bulk ActiveBarrier Block8160.375" (9.53mm)215A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)FlangeBlack
1546307-8
1546307-8
CONN BARRIER STRIP 8CIRC 0.375"
TE Connectivity AMP Connectors
 191 $2.42
Buchanan Bulk ActiveBarrier Block8160.375" (9.53mm)220A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
1546311-4
1546311-4
CONN BARRIER STRIP 4CIRC 0.563"
TE Connectivity AMP Connectors
 104 $2.42
Buchanan Bulk ActiveBarrier Block480.563" (14.30mm)230A300V10-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
0386300407
0386300407
CONN BARRIER STRIP 7CIRC 0.438"
Molex
 217 $2.68
Beau 38630 Bulk ActiveBarrier Block770.438" (11.12mm)125A600V12-24 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386300806
0386300806
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 299 $2.70
Beau 38630 Bulk ActiveBarrier Block6-0.438" (11.12mm)----ScrewsClosed---
0386316806
0386316806
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 20 $2.65
Bulk ActiveBarrier Block6-0.438" (11.12mm)----ScrewsQuick Connect (0.250"), Insulated---
0386317405
0386317405
CONN BARRIER STRIP 5CIRC 0.438"
Molex
 265 $2.69
Bulk ActiveBarrier Block5-0.438" (11.12mm)----Screws with Captive PlateQuick Connect (0.250"), Insulated---
0387244806
0387244806
CONN BARRIER STRIP 6CIRC 0.375"
Molex
 42 $2.70
Beau 38724 Bulk ActiveBarrier Block660.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0387251405
0387251405
CONN BARRIER STRIP 5CIRC 0.375"
Molex
 251 $2.67
Beau 38725 Bulk ActiveBarrier Block550.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated3 Wall (Tri)FlangeBlack
0387300106
0387300106
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 304 $2.69
Beau 38730 Bulk ActiveBarrier Block660.438" (11.12mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386303306
0386303306
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 186 $2.66
Beau 38630 Bulk ActiveBarrier Block660.438" (11.12mm)1---ScrewsSolder Turret, Insulated2 Wall (Dual)-Black
0386304605
0386304605
CONN BARRIER STRIP 5CIRC 0.438"
Molex
 35 $2.65
Beau 38630 Bulk ActiveBarrier Block550.438" (11.12mm)1---ScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
0387291454
0387291454
CONN BARRIER STRIP 5CIRC 0.375"
Molex
 81 $2.68
Beau 38729 Bulk ActiveBarrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387416905
0387416905
CONN BARRIER STRIP 5CIRC 0.438"
Molex
 98 $2.69
Beau 38741 Bulk ActiveBarrier Block550.438" (11.12mm)115A300V14-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0387105005
0387105005
CONN BARRIER STRIP 5CIRC 0.375"
Molex
 13 $2.64
Beau 38710 Bulk ActiveBarrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack