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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
0387106604
0387106604
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 542 $1.41
Beau 38710 Bulk ActiveBarrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387106802
0387106802
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 295 $1.43
Beau 38710 Bulk ActiveBarrier Block220.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387203303
0387203303
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 20 $1.45
Beau 38720 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)-Black
0387206103
0387206103
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 468 $1.41
Beau 38720 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387216803
0387216803
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 431 $1.43
Beau 38721 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)-Black
0387490001
0387490001
CONN BARRIER STRIP 2CIRC 0.438"
Molex
 511 $1.43
Beau 38749 Bulk ActiveBarrier Block220.438" (11.12mm)130A300V14-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0387507803
0387507803
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 295 $1.44
Beau 38750 Bulk ObsoleteBarrier Block330.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0386913302
0386913302
CONN BARRIER STRIP 2CIRC 0.325"
Molex
 297 $1.42
Beau 38691 Bulk ObsoleteBarrier Block220.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)FlangeBlack
0387116803
0387116803
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 216 $1.41
Beau 38711 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)-Black
0387403402
0387403402
CONN BARRIER STRIP 2CIRC 0.438"
Molex
 45 $1.42
Beau 38740 Bulk ActiveBarrier Block220.438" (11.12mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387506903
0387506903
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 273 $1.41
Beau 38750 Bulk ObsoleteBarrier Block330.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)-Black
0387515102
0387515102
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 635 $1.44
Beau 38751 Bulk ActiveBarrier Block220.375" (9.53mm)1---ScrewsPC Pin3 Wall (Tri)FlangeBlack
0387251402
0387251402
CONN BARRIER STRIP 2CIRC 0.375"
Molex
 628 $1.41
Beau 38725 Bulk ActiveBarrier Block220.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated3 Wall (Tri)FlangeBlack
0386990048
0386990048
SR BTS CSPC 58 4 ASY CP
Molex
 686 $1.42
- Obsolete-------------
OSTYK33205030
OSTYK33205030
CONN BARRIER STRIP 5CIRC 0.325"
On Shore Technology Inc.
 487 $1.42
OSTYK33 Bulk ActiveBarrier Block550.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0389771002
0389771002
.374 TSE DR BTS CB MTG ENDS 2 CK
Molex
 334 $1.44
38977 Bulk ActiveBarrier Block240.375" (9.53mm)215A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
OSTYK60403230
OSTYK60403230
CONN BARRIER STRIP 3CIRC 0.394"
On Shore Technology Inc.
 569 $1.44
OSTYK60 Bulk ActiveBarrier Block330.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)CoverBlack
325005-01-0
325005-01-0
CONN BARRIER STRIP 1CIRCUIT
Curtis Industries
 257 $1.43
32500 Bulk ActiveBarrier Block11-115A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
325015-01-0
325015-01-0
CONN BARRIER STRIP 1CIRCUIT
Curtis Industries
 439 $1.44
32500 Bulk ActiveBarrier Block11-115A300V14-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
325101-02-0
325101-02-0
CONN BARRIER STRIP 2CIRC 0.325"
Curtis Industries
 541 $1.44
32500 Bulk ActiveBarrier Block220.325" (8.26mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)--