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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
T37178-05-0
T37178-05-0
CONN BARRIER STRIP 5CIRC 0.375"
Curtis Industries
 46 $4.46
37000 Bulk ActiveBarrier Block550.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
325005-06-0
325005-06-0
CONN BARRIER STRIP 6CIRC 0.325"
Curtis Industries
 82 $4.32
32500 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
325015-06-0
325015-06-0
CONN BARRIER STRIP 6CIRC 0.325"
Curtis Industries
 8 $4.35
32500 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
325205-06-0
325205-06-0
CONN BARRIER STRIP 6CIRC 0.325"
Curtis Industries
 65 $4.37
32500 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Closed3 Wall (Tri)Flange-
325215-06-0
325215-06-0
CONN BARRIER STRIP 6CIRC 0.325"
Curtis Industries
 24 $4.40
32500 Bulk ActiveBarrier Block660.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
0386314412
0386314412
CONN BARRIER STRP 12CIRC 0.438"
Molex
 92 $4.41
Beau 38631 Bulk ActiveBarrier Block12120.438" (11.12mm)1---ScrewsWire Wrap2 Wall (Dual)--
0387290881
0387290881
CONN BARRIER STRP 10CIRC 0.375"
Molex
 165 $4.33
Beau 38729 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250"), Insulated3 Wall (Tri)FlangeBlack
0387890056
0387890056
CONN BARRIER STRIP 5CIRC 0.438"
Molex
 45 $4.37
Beau 38789 Bulk ObsoleteBarrier Block5100.438" (11.12mm)220A300V14-24 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)Flange, JumperBlack
0386390151
0386390151
SR BTS 59 WW 81 8 ASY
Molex
 42 $4.33
- Active-------------
0387190402
0387190402
SR BTS PC SS 15 ASY CP
Molex
 151 $4.45
- Active-------------
0387522914
0387522914
CONN BARRIER STRP 14CIRC 0.375"
Molex
 15 $4.43
Beau 38752 Bulk ObsoleteBarrier Block14140.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0387600422
0387600422
CONN BARRIER STRP 22CIRC 0.375"
Molex
 36 $4.37
Beau 38760 Bulk ObsoleteBarrier Block22440.375" (9.53mm)220A300V14-24 AWGScrews (Not Included)Closed2 Wall (Dual)FlangeBlack
A40130204
A40130204
CONN BARRIER STRIP 2CIRC 0.562"
Eaton - Electronics Division
 87 $4.36
Magnum® A4000 Bulk ActiveBarrier Block220.562" (14.27mm)135A600V10-16 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
1-1546671-1
1-1546671-1
CONN BARRIER STRP 11CIRC 0.437"
TE Connectivity AMP Connectors
 200 $4.38
Buchanan Bulk ActiveBarrier Block11220.437" (11.10mm)225A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386907811
0386907811
CONN BARRIER STRP 11CIRC 0.325"
Molex
 93 $4.38
Beau 38690 Bulk ObsoleteBarrier Block11110.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0386303710
0386303710
CONN BARRIER STRP 10CIRC 0.438"
Molex
 179 $4.43
Beau 38630 Bulk ActiveBarrier Block10100.438" (11.12mm)1---Screws with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
0386309611
0386309611
CONN BARRIER STRP 11CIRC 0.438"
Molex
 77 $4.42
Beau 38630 Bulk ActiveBarrier Block11110.438" (11.12mm)1---ScrewsSolder Turret2 Wall (Dual)-Black
0387215310
0387215310
CONN BARRIER STRP 10CIRC 0.375"
Molex
 60 $4.37
Beau 38721 Bulk ActiveBarrier Block10100.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0386315110
0386315110
CONN BARRIER STRP 10CIRC 0.438"
Molex
 206 $4.42
Beau 38631 Bulk ActiveBarrier Block10100.438" (11.12mm)1---ScrewsPC Pin2 Wall (Dual)Flange-
0387304810
0387304810
CONN BARRIER STRP 10CIRC 0.438"
Molex
 217 $4.39
Beau 38730 Bulk ActiveBarrier Block10100.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)-Black