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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
0387409105
0387409105
CONN BARRIER STRIP 5CIRC 0.438"
Molex
 244 $2.42
Beau 38740 Bulk ActiveBarrier Block550.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
0386006106
0386006106
CONN BARRIER STRIP 6CIRC 0.25"
Molex
 75 $2.44
Beau 38600 Bulk ObsoleteBarrier Block660.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0386106106
0386106106
CONN BARRIER STRIP 6CIRC 0.25"
Molex
 14 $2.47
Beau 38610 Bulk ObsoleteBarrier Block660.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387000106
0387000106
CONN BARRIER STRIP 6CIRC 0.325"
Molex
 382 $2.42
Beau 38700 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387115203
0387115203
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 276 $2.46
Beau 38711 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387206506
0387206506
CONN BARRIER STRIP 6CIRC 0.375"
Molex
 177 $2.44
Beau 38720 Bulk ActiveBarrier Block660.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387207304
0387207304
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 59 $2.43
Beau 38720 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0387490147
0387490147
CONN BARRIER STRIP 4CIRC 0.438"
Molex
 322 $2.43
Beau 38749 Bulk ActiveBarrier Block440.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
0387506303
0387506303
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 332 $2.48
Beau 38750 Bulk ObsoleteBarrier Block330.375" (9.53mm)125A300V12-24 AWGScrewsPC Pin3 Wall (Tri)-Black
0387506705
0387506705
CONN BARRIER STRIP 5CIRC 0.375"
Molex
 168 $2.41
Beau 38750 Bulk ObsoleteBarrier Block550.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0387515306
0387515306
CONN BARRIER STRIP 6CIRC 0.375"
Molex
 198 $2.47
Beau 38751 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)-Black
0387590373
0387590373
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 222 $2.48
Beau 38759 Bulk ObsoleteBarrier Block220.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Cover-
0387600204
0387600204
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 396 $2.43
Beau 38760 Bulk ActiveBarrier Block480.375" (9.53mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387700507
0387700507
CONN BARRIER STRIP 7CIRC 0.375"
Molex
 268 $2.43
Beau 38770 Bulk ActiveBarrier Block7140.375" (9.53mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)Flange, Positions StampedBlack
0387015705
0387015705
CONN BARRIER STRIP 5CIRC 0.325"
Molex
 303 $2.47
Beau 38701 Bulk ActiveBarrier Block550.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0387291195
0387291195
SR BTS PC BRS 4 ASY CP
Molex
 107 $2.46
- Active-------------
0387513806
0387513806
SR BTS WW CS 6 ASY CP
Molex
 92 $2.45
- Active-------------
0387413304
0387413304
CONN BARRIER STRIP 4CIRC 0.438"
Molex
 376 $2.41
Beau 38741 Bulk ActiveBarrier Block440.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
0386390096
0386390096
CONN BARRIER STRIP 5CIRC 0.438"
Molex
 261 $2.41
Beau 38639 Bulk ActiveBarrier Block550.438" (11.12mm)125A600V12-24 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387206504
0387206504
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 351 $2.44
Beau 38720 Bulk ActiveBarrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack