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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
0386303312
0386303312
CONN BARRIER STRP 12CIRC 0.438"
Molex
 108 $4.64
Beau 38630 Bulk ActiveBarrier Block12120.438" (11.12mm)1---ScrewsSolder Turret, Insulated2 Wall (Dual)-Black
0386309411
0386309411
CONN BARRIER STRP 11CIRC 0.438"
Molex
 153 $4.64
Beau 38630 Bulk ActiveBarrier Block11110.438" (11.12mm)1---ScrewsSolder Turret2 Wall (Dual)FlangeBlack
0386315910
0386315910
CONN BARRIER STRP 10CIRC 0.438"
Molex
 28 $4.63
Beau 38631 Bulk ActiveBarrier Block10100.438" (11.12mm)1---Screws with Captive PlatePC Pin2 Wall (Dual)--
0386913310
0386913310
CONN BARRIER STRP 10CIRC 0.325"
Molex
 195 $4.63
Beau 38691 Bulk ObsoleteBarrier Block10100.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)FlangeBlack
0386313611
0386313611
CONN BARRIER STRP 11CIRC 0.438"
Molex
 60 $4.64
Beau 38631 Bulk ActiveBarrier Block11110.438" (11.12mm)1---Screws with Captive PlateWire Wrap2 Wall (Dual)Flange-
0386698015
0386698015
SR BTS 45A 3 ASY CHP
Molex
 9 $4.65
- Obsolete-------------
0386913610
0386913610
CONN BARRIER STRP 10CIRC 0.325"
Molex
 45 $4.66
Beau 38691 Bulk ObsoleteBarrier Block10100.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)FlangeBlack
0387012315
0387012315
CONN BARRIER STRP 15CIRC 0.325"
Molex
 117 $4.64
Beau 38701 Bulk ActiveBarrier Block15150.325" (8.26mm)115A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)-Black
0387015314
0387015314
CONN BARRIER STRP 14CIRC 0.325"
Molex
 116 $4.61
Beau 38701 Bulk ActiveBarrier Block14140.325" (8.26mm)115A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387106215
0387106215
CONN BARRIER STRP 15CIRC 0.375"
Molex
 80 $4.70
Beau 38710 Bulk ActiveBarrier Block15150.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387205412
0387205412
CONN BARRIER STRP 12CIRC 0.375"
Molex
 35 $4.69
Beau 38720 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)-Black
0387319706
0387319706
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 138 $4.72
Beau 38731 Bulk ActiveBarrier Block660.438" (11.12mm)130A300V10-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387320410
0387320410
SR BTS PC A 10 ASY CP
Molex
 189 $4.70
- Active-------------
0387322508
0387322508
CONN BARRIER STRIP 8CIRC 0.438"
Molex
 213 $4.59
Beau 38732 Bulk ActiveBarrier Block880.438" (11.12mm)130A300V10-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0387401312
0387401312
CONN BARRIER STRP 12CIRC 0.438"
Molex
 5 $4.70
Beau 38740 Bulk ActiveBarrier Block12120.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
0387600516
0387600516
CONN BARRIER STRP 16CIRC 0.375"
Molex
 66 $4.66
Beau 38760 Bulk ActiveBarrier Block16320.375" (9.53mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)Flange, Positions StampedBlack
0387890111
0387890111
CB BTS SEMS 9 ASY
Molex
 141 $4.71
- Active-------------
A10410507
A10410507
CONN BARRIER STRIP 5CIRC 0.325"
Eaton - Electronics Division
 144 $5.12
Magnum® A1000 Bulk ActiveBarrier Block550.325" (8.26mm)120A250V14-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
A20210509
A20210509
CONN BARRIER STRIP 5CIRC 0.375"
Eaton - Electronics Division
 67 $5.29
A2000 Bulk ActiveBarrier Block550.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
A303505B3
A303505B3
CONN BARRIER STRIP 5CIRC 0.437"
Eaton - Electronics Division
 182 $5.35
A3000 Bulk ActiveBarrier Block550.437" (11.10mm)130A600V12-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack