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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
0387319716
0387319716
CONN BARRIER STRP 16CIRC 0.438"
Molex
 71 $6.71
Beau 38731 Bulk ActiveBarrier Block16160.438" (11.12mm)130A300V10-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0386001824
0386001824
CONN BARRIER STRIP 24CIRC 0.25"
Molex
 45 $6.71
Beau 38600 Bulk ObsoleteBarrier Block24240.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlateClosed3 Wall (Tri)-Black
0386100621
0386100621
CONN BARRIER STRIP 21CIRC 0.25"
Molex
 43 $6.69
Beau 38610 Bulk ObsoleteBarrier Block21210.250" (6.35mm)110A300V18-22 AWGScrewsClosed2 Wall (Dual)-Black
0386101824
0386101824
CONN BARRIER STRIP 24CIRC 0.25"
Molex
 105 $6.75
Beau 38610 Bulk ObsoleteBarrier Block24240.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlateClosed2 Wall (Dual)-Black
0387318915
0387318915
CONN BARRIER STRP 15CIRC 0.438"
Molex
 125 $6.74
Beau 38731 Bulk ActiveBarrier Block15150.438" (11.12mm)130A300V10-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)FlangeBlack
T37025-09-0
T37025-09-0
CONN BARRIER STRIP 9CIRC 0.375"
Curtis Industries
 89 $6.65
37000 Bulk ActiveBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)Flange-
T37065-09-0
T37065-09-0
CONN BARRIER STRIP 9CIRC 0.375"
Curtis Industries
 108 $6.76
37000 Bulk ActiveBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)Flange-
T37075-09-0
T37075-09-0
CONN BARRIER STRIP 9CIRC 0.375"
Curtis Industries
 54 $6.72
37000 Bulk ActiveBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
T37135-09-0
T37135-09-0
CONN BARRIER STRIP 9CIRC 0.375"
Curtis Industries
 33 $6.60
37000 Bulk ActiveBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.110")3 Wall (Tri)--
T37145-09-0
T37145-09-0
CONN BARRIER STRIP 9CIRC 0.375"
Curtis Industries
 133 $6.67
37000 Bulk ActiveBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.187")3 Wall (Tri)--
T37155-09-0
T37155-09-0
CONN BARRIER STRIP 9CIRC 0.375"
Curtis Industries
 149 $6.59
37000 Bulk ActiveBarrier Block990.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Quick Connect (0.250")3 Wall (Tri)--
325005-10-0
325005-10-0
CONN BARRIER STRP 10CIRC 0.325"
Curtis Industries
 141 $6.74
32500 Bulk ActiveBarrier Block10100.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Closed2 Wall (Dual)Flange-
325015-10-0
325015-10-0
CONN BARRIER STRP 10CIRC 0.325"
Curtis Industries
 141 $6.75
32500 Bulk ActiveBarrier Block10100.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
325205-10-0
325205-10-0
CONN BARRIER STRP 10CIRC 0.325"
Curtis Industries
 68 $6.73
32500 Bulk ActiveBarrier Block10100.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Closed3 Wall (Tri)Flange-
325215-10-0
325215-10-0
CONN BARRIER STRP 10CIRC 0.325"
Curtis Industries
 8 $6.68
32500 Bulk ActiveBarrier Block10100.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)Flange-
1-1776298-2
1-1776298-2
CONN TERM STRIP 12CIRC 0.394"
TE Connectivity AMP Connectors
 122 $5.91
TSB500, Buchanan Bulk ActiveEurostyle Terminal Strip12240.394" (10.00mm)230A250V12-24 AWGScrewsClosedEnclosed-Brown
1776311-5
1776311-5
CONN TERM STRIP 5CIRC 0.532"
TE Connectivity AMP Connectors
 85 $6.05
TSB1500, Buchanan Bulk ActiveEurostyle Terminal Strip5100.531" (13.50mm)240A300V8-18 AWGScrewsClosedEnclosed-Natural
3PSWSP
3PSWSP
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 25 $6.68
SW Bulk ActiveBarrier Block360.375" (9.53mm)225A600V14-22 AWGScrewsClosed2 Wall (Dual)--
3PDSWSP
3PDSWSP
CONN BARRIER STRIP 3CIRC 0.375"
Curtis Industries
 65 $6.75
DSW Bulk ActiveBarrier Block360.375" (9.53mm)225A600V14-22 AWGScrewsClosed2 Wall (Dual)--
OSTYK60312130
OSTYK60312130
CONN BARRIER STRP 12CIRC 0.394"
On Shore Technology Inc.
 112 $6.66
OSTYK60 Bulk ActiveBarrier Block12120.394" (10.00mm)120A300V12-22 AWGScrews with Captive PlateSolder Eyelets2 Wall (Dual)Cover, FlangeBlack