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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
2004-3/4ST
2004-3/4ST
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
 116 $4.18
2000 Bulk ActiveBarrier Block480.438" (11.12mm)230A-10-22 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)Flange-
2004-ST
2004-ST
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
 71 $4.26
2000 Bulk ActiveBarrier Block480.438" (11.12mm)230A-10-22 AWGScrews with Solder Lugs, DualClosed2 Wall (Dual)Flange-
T38125-06-0
T38125-06-0
CONN BARRIER STRIP 6CIRC 0.375"
Curtis Industries
 51 $4.28
38000 Bulk ActiveBarrier Block660.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)--
325108-07-0
325108-07-0
CONN BARRIER STRIP 7CIRC 0.325"
Curtis Industries
 89 $4.28
32500 Bulk ActiveBarrier Block770.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
325118-07-0
325118-07-0
CONN BARRIER STRIP 7CIRC 0.325"
Curtis Industries
 50 $4.17
32500 Bulk ActiveBarrier Block770.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
325130-06-0
325130-06-0
CONN BARRIER STRIP 6CIRC 0.325"
Curtis Industries
 141 $4.22
32500 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)--
325140-06-0
325140-06-0
CONN BARRIER STRIP 6CIRC 0.325"
Curtis Industries
 102 $4.20
32500 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325308-07-0
325308-07-0
CONN BARRIER STRIP 7CIRC 0.325"
Curtis Industries
 192 $4.25
32500 Bulk ActiveBarrier Block770.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed3 Wall (Tri)--
325318-07-0
325318-07-0
CONN BARRIER STRIP 7CIRC 0.325"
Curtis Industries
 156 $4.23
32500 Bulk ActiveBarrier Block770.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
325330-06-0
325330-06-0
CONN BARRIER STRIP 6CIRC 0.325"
Curtis Industries
 56 $4.28
32500 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V14-22 AWGScrewsSolder Turret3 Wall (Tri)--
325340-06-0
325340-06-0
CONN BARRIER STRIP 6CIRC 0.325"
Curtis Industries
 116 $4.28
32500 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
0386316609
0386316609
CONN BARRIER STRIP 9CIRC 0.438"
Molex
 40 $4.24
Bulk ActiveBarrier Block9-0.438" (11.12mm)----ScrewsQuick Connect (0.250"), Insulated---
0387207410
0387207410
CONN BARRIER STRP 10CIRC 0.375"
Molex
 184 $4.17
Beau 38720 Bulk ActiveBarrier Block10100.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
0386303109
0386303109
CONN BARRIER STRIP 9CIRC 0.438"
Molex
 75 $4.24
Beau 38630 Bulk ActiveBarrier Block990.438" (11.12mm)1---ScrewsSolder Turret2 Wall (Dual)FlangeBlack
0386315908
0386315908
CONN BARRIER STRIP 8CIRC 0.438"
Molex
 225 $4.21
Beau 38631 Bulk ActiveBarrier Block880.438" (11.12mm)1---Screws with Captive PlatePC Pin2 Wall (Dual)--
0387304608
0387304608
CONN BARRIER STRIP 8CIRC 0.438"
Molex
 92 $4.28
Beau 38730 Bulk ActiveBarrier Block880.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
0387403708
0387403708
CONN BARRIER STRIP 8CIRC 0.438"
Molex
 179 $4.18
Beau 38740 Bulk ActiveBarrier Block880.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0386106111
0386106111
CONN BARRIER STRIP 11CIRC 0.25"
Molex
 228 $4.23
Beau 38610 Bulk ObsoleteBarrier Block11110.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0386106411
0386106411
CONN BARRIER STRIP 11CIRC 0.25"
Molex
 128 $4.22
Beau 38610 Bulk ObsoleteBarrier Block11110.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0386907309
0386907309
CONN BARRIER STRIP 9CIRC 0.325"
Molex
 146 $4.25
Beau 38690 Bulk ObsoleteBarrier Block990.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack