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
0386106409
0386106409
CONN BARRIER STRIP 9CIRC 0.25"
Molex
278 $3.51
Beau 38610 Bulk ObsoleteBarrier Block990.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387206709
0387206709
CONN BARRIER STRIP 9CIRC 0.375"
Molex
96 $3.49
Beau 38720 Bulk ActiveBarrier Block990.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387490130
0387490130
.438 LOW PROF TERM. STRIP 8CKT
Molex
155 $3.57
- Active-------------
431000-06-0
431000-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
115 $3.54
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--
431001-06-0
431001-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
225 $3.50
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--
431002-06-0
431002-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
157 $3.52
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--
431003-06-0
431003-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
104 $3.59
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsClosed2 Wall (Dual)--
431005-06-0
431005-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
264 $3.50
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Closed2 Wall (Dual)--
431101-06-0
431101-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
169 $3.56
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431102-06-0
431102-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
260 $3.57
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431103-06-0
431103-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
63 $3.56
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431105-06-0
431105-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
239 $3.53
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
431110-06-0
431110-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
52 $3.51
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431111-06-0
431111-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
226 $3.51
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431112-06-0
431112-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
177 $3.59
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431113-06-0
431113-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
213 $3.57
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431115-06-0
431115-06-0
CONN BARRIER STRIP 6CIRC 0.438"
Curtis Industries
198 $3.54
43000 Bulk ActiveBarrier Block660.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
432100-04-0
432100-04-0
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
155 $3.55
43000 Bulk ActiveBarrier Block440.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432101-04-0
432101-04-0
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
42 $3.50
43000 Bulk ActiveBarrier Block440.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-
432102-04-0
432102-04-0
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
217 $3.54
43000 Bulk ActiveBarrier Block440.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)Flange-