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
0387190246
0387190246
CONN BARRIER STRIP 7CIRC 0.375"
Molex
126 $3.30
Beau 38719 Bulk ActiveBarrier Block770.375" (9.53mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387291004
0387291004
CONN BARRIER STRIP 6CIRC 0.375"
Molex
177 $3.38
Beau 38729 Bulk ActiveBarrier Block660.375" (9.53mm)115A300V14-22 AWGScrews with Quick Connect TabsPC Pin2 Wall (Dual)-Black
0387291385
0387291385
CONN BARRIER STRIP 2CIRC 0.375"
Molex
147 $3.35
Beau 38729 Bulk ObsoleteBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated2 Wall (Dual)FlangeBlack
0387601109
0387601109
CONN BARRIER STRIP 9CIRC 0.375"
Molex
5 $3.39
Beau 38760 Bulk ObsoleteBarrier Block9180.375" (9.53mm)220A300V14-24 AWGScrewsSolder Tab2 Wall (Dual)FlangeBlack
0387790325
0387790325
CONN BARRIER STRIP 7CIRC 0.375"
Molex
231 $3.32
Beau 38779 Bulk ActiveBarrier Block7140.375" (9.53mm)220A300V-ScrewsClosed2 Wall (Dual)FlangeBlack
0387801507
0387801507
CONN BARRIER STRIP 7CIRC 0.438"
Molex
218 $3.34
Beau 38780 Bulk ObsoleteBarrier Block7140.438" (11.12mm)220A300V14-24 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387803807
0387803807
CONN BARRIER STRIP 7CIRC 0.438"
Molex
286 $3.31
Beau 38780 Bulk ObsoleteBarrier Block7140.438" (11.12mm)220A300V12-24 AWGScrews (One Row Not Included)Closed2 Wall (Dual)FlangeBlack
0387890046
0387890046
CONN BARRIER STRIP 4CIRC 0.438"
Molex
226 $3.36
Beau 38789 Bulk ObsoleteBarrier Block480.438" (11.12mm)220A300V14-24 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
0387890271
0387890271
CONN BARRIER STRIP 4CIRC 0.438"
Molex
223 $3.32
Beau 38789 Bulk ObsoleteBarrier Block480.438" (11.12mm)220A300V14-24 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
0387390077
0387390077
SR BTS FT 3 ASY A
Molex
142 $3.36
- Active-------------
0387590313
0387590313
SR BTS WW CS 7 ASY
Molex
78 $3.36
- Obsolete-------------
0387890045
0387890045
CB BTS 50 J 4 ASY
Molex
197 $3.37
- Obsolete-------------
0387190156
0387190156
SR BTS CB VW 5 ASY
Molex
90 $3.35
- Obsolete-------------
HE6WPR/07
HE6WPR/07
EUROSTRIP 7P12MM FLAT BASE 40A 3
Altech Corporation
215 $3.39
Bulk Active-------------
A102104
A102104
CONN BARRIER STRIP 4CIRC 0.325"
Eaton - Electronics Division
25 $3.83
Magnum® A1000 Bulk ActiveBarrier Block440.325" (8.26mm)120A250V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
A20220503
A20220503
CONN BARRIER STRIP 5CIRC 0.375"
Eaton - Electronics Division
53 $3.89
A2000 Bulk ActiveBarrier Block550.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
A20220504
A20220504
CONN BARRIER STRIP 5CIRC 0.375"
Eaton - Electronics Division
24 $3.86
A2000 Bulk ActiveBarrier Block550.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
A20430407
A20430407
CONN BARRIER STRIP 4CIRC 0.375"
Eaton - Electronics Division
217 $3.78
A2000 Bulk ActiveBarrier Block440.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)FlangeBlack
A20820504
A20820504
CONN BARRIER STRIP 5CIRC 0.375"
Eaton - Electronics Division
242 $3.93
A2000 Bulk ActiveBarrier Block550.375" (9.53mm)130A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
A209105
A209105
CONN BARRIER STRIP 5CIRC 0.375"
Eaton - Electronics Division
185 $3.77
A2000 Bulk ActiveBarrier Block550.375" (9.53mm)130A300V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)FlangeBlack