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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
0387090181
0387090181
SR BTS PC 8 ASY CP
Molex
 421 $1.55
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JC6-Q307-02
JC6-Q307-02
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
 590 $1.45
JC6, Buchanan Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0386300403
0386300403
CONN BARRIER STRIP 3CIRC 0.438"
Molex
 220 $1.56
Beau 38630 Bulk ActiveBarrier Block330.438" (11.12mm)125A600V12-24 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386300603
0386300603
CONN BARRIER STRIP 3CIRC 0.438"
Molex
 539 $1.57
Beau 38630 Bulk ActiveBarrier Block330.438" (11.12mm)125A600V12-24 AWGScrewsClosed2 Wall (Dual)-Black
0387240802
0387240802
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 81 $1.59
Beau 38724 Bulk ActiveBarrier Block220.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlateClosed3 Wall (Tri)FlangeBlack
0386305202
0386305202
CONN BARRIER STRIP 2CIRC 0.438"
Molex
 448 $1.58
Beau 38630 Bulk ActiveBarrier Block220.438" (11.12mm)1---Screws with Captive PlatePC Pin, Insulated2 Wall (Dual)FlangeBlack
0386372103
0386372103
CONN BARRIER STRIP 3CIRC 0.438"
Molex
 234 $1.55
Beau 38637 Bulk ActiveBarrier Block3-0.438" (11.12mm)-----Wire Wrap---
0387050503
0387050503
CONN BARRIER STRIP 3CIRC 0.325"
Molex
 397 $1.59
Beau 38705 Bulk ActiveBarrier Block330.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387316902
0387316902
CONN BARRIER STRIP 2CIRC 0.438"
Molex
 397 $1.56
Beau 38731 Bulk ActiveBarrier Block220.438" (11.12mm)115A300V14-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0387319803
0387319803
CONN BARRIER STRIP 3CIRC 0.438"
Molex
 188 $1.59
Beau 38731 Bulk ActiveBarrier Block330.438" (11.12mm)130A300V10-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0386006402
0386006402
CONN BARRIER STRIP 2CIRC 0.25"
Molex
 612 $1.57
Beau 38600 Bulk ObsoleteBarrier Block220.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0386107802
0386107802
CONN BARRIER STRIP 2CIRC 0.25"
Molex
 498 $1.56
Beau 38610 Bulk ObsoleteBarrier Block220.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387012604
0387012604
CONN BARRIER STRIP 4CIRC 0.325"
Molex
 167 $1.56
Beau 38701 Bulk ActiveBarrier Block440.325" (8.26mm)115A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)-Black
0387290791
0387290791
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 573 $1.59
Beau 38729 Bulk ActiveBarrier Block220.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387700503
0387700503
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 582 $1.59
Beau 38770 Bulk ActiveBarrier Block360.375" (9.53mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)Flange, Positions StampedBlack
0386007602
0386007602
CONN BARRIER STRIP 2CIRC 0.25"
Molex
 238 $1.58
Beau 38600 Bulk ObsoleteBarrier Block220.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0387006904
0387006904
CONN BARRIER STRIP 4CIRC 0.325"
Molex
 515 $1.58
Beau 38700 Bulk ActiveBarrier Block440.325" (8.26mm)115A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387210402
0387210402
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 107 $1.57
Beau 38721 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
0387210702
0387210702
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 522 $1.58
Beau 38721 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)-Black
0387291172
0387291172
SR BTS PCKT 3 ASY C
Molex
 156 $1.58
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