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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
A20730307R46
A20730307R46
CONN BARRIER STRIP 3CIRC 0.375"
Eaton - Electronics Division
 9 $3.87
A2000 Bulk ActiveBarrier Block330.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)FlangeBlack
A219303JC
A219303JC
CONN BARRIER STRIP 3CIRC 0.375"
Eaton - Electronics Division
 114 $3.88
A2000 Bulk ActiveBarrier Block330.375" (9.53mm)130A300V12-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)Flange, JumperBlack
A31930307WR
A31930307WR
CONN BARRIER STRIP 3CIRC 0.437"
Eaton - Electronics Division
 65 $3.95
A3000 Bulk ActiveBarrier Block330.437" (11.10mm)130A600V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0387524408
0387524408
CONN BARRIER STRIP 8CIRC 0.375"
Molex
 217 $3.42
Beau 38752 Bulk ObsoleteBarrier Block880.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
6PCR-07-007
6PCR-07-007
CONN BARRIER STRIP 7CIRC 0.375"
TE Connectivity AMP Connectors
 44 $3.51
#6, Buchanan Bulk ActiveBarrier Block770.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
3-1546399-3
3-1546399-3
CONN BARRIER STRIP 7CIRC 0.375"
TE Connectivity AMP Connectors
 297 $3.33
#6, Buchanan Bulk ActiveBarrier Block770.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
HE6HWPR/07
HE6HWPR/07
EUROSTRIP 7P12MM STANDOFF 40A 60
Altech Corporation
 186 $3.46
Bulk Active-------------
0386090009
0386090009
CONN BARRIER STRIP 9CIRC 0.25"
Molex
 89 $3.45
Beau 38609 Bulk ObsoleteBarrier Block990.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Flange, Positions StampedBlack
1546671-9
1546671-9
CONN BARRIER STRIP 9CIRC 0.437"
TE Connectivity AMP Connectors
 16 $3.24
Buchanan Bulk ActiveBarrier Block9180.437" (11.10mm)225A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
JC6-Q308-02
JC6-Q308-02
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
 37 $3.47
JC6, Buchanan Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
OSTYK33412030
OSTYK33412030
CONN BARRIER STRP 12CIRC 0.325"
On Shore Technology Inc.
 272 $3.49
OSTYK33 Bulk ActiveBarrier Block12120.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)-Black
OSTYK40109230
OSTYK40109230
CONN BARRIER STRIP 9CIRC 0.325"
On Shore Technology Inc.
 281 $3.42
OSTYK40 Bulk ActiveBarrier Block990.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)CoverBlack
0386390149
0386390149
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 40 $3.52
Beau 38639 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-24 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)--
0387701209
0387701209
CONN BARRIER STRIP 9CIRC 0.375"
Molex
 211 $3.45
Beau 38770 Bulk ObsoleteBarrier Block990.375" (9.53mm)115A300V14-22 AWGScrewsSolder Tab2 Wall (Dual)FlangeBlack
0387245710
0387245710
CONN BARRIER STRP 10CIRC 0.375"
Molex
 221 $3.44
Beau 38724 Bulk ActiveBarrier Block10100.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387390112
0387390112
CONN BARRIER STRIP 4CIRC 0.438"
Molex
 12 $3.47
Beau 38739 Bulk ActiveBarrier Block440.438" (11.12mm)130A300V10-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387390483
0387390483
CONN BARRIER STRIP 6CIRC 0.438"
Molex
 217 $3.44
Beau 38739 Bulk ActiveBarrier Block660.438" (11.12mm)130A300V10-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387090346
0387090346
CONN BARRIER STRP 10CIRC 0.325"
Molex
 27 $3.47
Beau 38709 Bulk ActiveBarrier Block10100.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387098020
0387098020
CONN BARRIER STRIP 4CIRC 0.325"
Molex
 258 $3.52
Beau 38709 Bulk ActiveBarrier Block480.325" (8.26mm)215A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)Positions StampedBlack
0387291639
0387291639
CONN BARRIER STRIP 6CIRC 0.375"
Molex
 102 $3.48
Beau 38729 Bulk ActiveBarrier Block660.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack