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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
0387244914
0387244914
CONN BARRIER STRP 14CIRC 0.375"
Molex
 155 $5.73
Beau 38724 Bulk ActiveBarrier Block14140.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0386309615
0386309615
CONN BARRIER STRP 15CIRC 0.438"
Molex
 127 $5.71
Beau 38630 Bulk ActiveBarrier Block15150.438" (11.12mm)1---ScrewsSolder Turret2 Wall (Dual)-Black
0387800212
0387800212
CONN BARRIER STRP 12CIRC 0.438"
Molex
 140 $5.73
Beau 38780 Bulk ActiveBarrier Block12240.438" (11.12mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386007521
0386007521
CONN BARRIER STRIP 21CIRC 0.25"
Molex
 136 $5.79
Beau 38600 Bulk ObsoleteBarrier Block21210.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0386107521
0386107521
CONN BARRIER STRIP 21CIRC 0.25"
Molex
 103 $5.80
Beau 38610 Bulk ObsoleteBarrier Block21210.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0386915909
0386915909
CONN BARRIER STRIP 9CIRC 0.325"
Molex
 37 $5.76
Beau 38691 Bulk ObsoleteBarrier Block990.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387001521
0387001521
SR BTS CB 21 ASY C
Molex
 101 $5.68
- Active-------------
0387115614
0387115614
CONN BARRIER STRP 14CIRC 0.375"
Molex
 28 $5.76
Beau 38711 Bulk ActiveBarrier Block14140.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387203115
0387203115
CONN BARRIER STRP 15CIRC 0.375"
Molex
 120 $5.72
Beau 38720 Bulk ActiveBarrier Block15150.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387203915
0387203915
CONN BARRIER STRP 15CIRC 0.375"
Molex
 138 $5.73
Beau 38720 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)-Black
0387307515
0387307515
CONN BARRIER STRP 15CIRC 0.438"
Molex
 146 $5.79
Beau 38730 Bulk ActiveBarrier Block15150.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387320407
0387320407
SR BTS PC 7 ASY CP
Molex
 157 $5.74
- Active-------------
0387320712
0387320712
CONN BARRIER STRP 12CIRC 0.438"
Molex
 101 $5.82
Beau 38732 Bulk ActiveBarrier Block12120.438" (11.12mm)130A300V10-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
0387406715
0387406715
CONN BARRIER STRP 15CIRC 0.438"
Molex
 149 $5.70
Beau 38740 Bulk ActiveBarrier Block15150.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387800215
0387800215
CONN BARRIER STRP 15CIRC 0.438"
Molex
 19 $5.81
Beau 38780 Bulk ActiveBarrier Block15300.438" (11.12mm)215A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387890154
0387890154
CB BTS SEMS 15 ASY
Molex
 47 $5.81
- Active-------------
0387509018
0387509018
CONN BARRIER STRP 18CIRC 0.375"
Molex
 12 $5.66
Beau 38750 Bulk ObsoleteBarrier Block18180.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387690227
0387690227
CB BTS FT 12 ASY
Molex
 133 $5.76
- Obsolete-------------
0387590418
0387590418
CONN BARRIER STRP 18CIRC 0.375"
Molex
 8 $5.71
Beau 38739 Bulk ActiveBarrier Block18180.375" (9.53mm)1---ScrewsPC Pin3 Wall (Tri)-Black
0387790223
0387790223
CB BTS PHSL 11B 10 ASY
Molex
 133 $5.80
- Obsolete-------------