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
0387007805
0387007805
CONN BARRIER STRIP 5CIRC 0.325"
Molex
187 $1.79
Beau 38700 Bulk ActiveBarrier Block550.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387090045
0387090045
CONN BARRIER STRIP 4CIRC 0.325"
Molex
250 $1.80
Beau 38709 Bulk ActiveBarrier Block440.325" (8.26mm)115A300V12-22 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0387100803
0387100803
CONN BARRIER STRIP 3CIRC 0.375"
Molex
333 $1.79
Beau 38710 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387109103
0387109103
CONN BARRIER STRIP 3CIRC 0.375"
Molex
238 $1.79
Beau 38710 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
0387190086
0387190086
CONN BARRIER STRIP 4CIRC 0.375"
Molex
424 $1.82
Beau 38719 Bulk ActiveBarrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387200703
0387200703
CONN BARRIER STRIP 3CIRC 0.375"
Molex
442 $1.82
Beau 38720 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387212103
0387212103
CONN BARRIER STRIP 3CIRC 0.325"
Molex
187 $1.81
Beau 38721 Bulk ActiveBarrier Block330.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387212403
0387212403
CONN BARRIER STRIP 3CIRC 0.375"
Molex
109 $1.80
Beau 38721 Bulk ActiveBarrier Block330.375" (9.53mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387291393
0387291393
CONN BARRIER STRIP 2CIRC 0.375"
Molex
372 $1.83
Beau 38729 Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)CoverBlack
0387419802
0387419802
CONN BARRIER STRIP 2CIRC 0.438"
Molex
67 $1.82
Beau 38741 Bulk ActiveBarrier Block220.438" (11.12mm)130A300V10-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387490141
0387490141
CONN BARRIER STRIP 3CIRC 0.438"
Molex
98 $1.78
Beau 38749 Bulk ActiveBarrier Block330.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387513503
0387513503
CONN BARRIER STRIP 3CIRC 0.375"
Molex
147 $1.82
Beau 38751 Bulk ActiveBarrier Block330.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black
0387306703
0387306703
CONN BARRIER STRIP 3CIRC 0.438"
Molex
258 $1.78
Beau 38730 Bulk ActiveBarrier Block330.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0386306605
0386306605
CONN BARRIER STRIP 5CIRC 0.438"
Molex
289 $1.79
Beau 38630 Bulk ActiveBarrier Block550.438" (11.12mm)125A600V12-24 AWGScrewsPC Pin2 Wall (Dual)-Black
OSTYK60203130
OSTYK60203130
CONN BARRIER STRIP 3CIRC 0.394"
On Shore Technology Inc.
414 $1.82
OSTYK60 Bulk ActiveBarrier Block330.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)Cover, FlangeBlack
0387090231
0387090231
SR BTS PC CS 5 ASY CP
Molex
355 $1.78
- Active-------------
0387291624
0387291624
SR BTS PC WW 3 ASY
Molex
282 $1.82
- Active-------------
0948000507
0948000507
SCREW TERMINAL CONNECTOR
Molex
508 $1.80
Bulk Obsolete-------------
4-1437652-5
4-1437652-5
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
15 $1.80
#6, Buchanan Bulk ActiveBarrier Block220.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
YK1130833000G
YK1130833000G
CONN BARRIER STRIP 8CIRC 0.433"
Amphenol Anytek
65 $1.82
YK113 Bulk ActiveBarrier Block880.433" (11.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Tab3 Wall (Tri)Flange-