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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
433615-11-0
433615-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 115 $7.13
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Wire Wrap, Insulated2 Wall (Dual)--
T37013-10-0
T37013-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 34 $7.20
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325125-11-0
325125-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
 137 $7.20
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Wire Wrap2 Wall (Dual)--
325135-11-0
325135-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
 106 $7.25
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Solder Turret2 Wall (Dual)--
325145-11-0
325145-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
 88 $7.15
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
325325-11-0
325325-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
 14 $7.15
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)--
325335-11-0
325335-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
 6 $7.31
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)--
325345-11-0
325345-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
 113 $7.11
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--
0387390134
0387390134
SR BTS TT 11 ASY AC
Molex
 23 $7.30
- Active-------------
0387291462
0387291462
CONN BARRIER STRP 16CIRC 0.375"
Molex
 102 $7.23
Beau 38729 Bulk ActiveBarrier Block16160.375" (9.53mm)1----PC Pin3 Wall (Tri)--
0386915915
0386915915
CONN BARRIER STRP 15CIRC 0.325"
Molex
 84 $7.25
Beau 38691 Bulk ObsoleteBarrier Block15150.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387203320
0387203320
CONN BARRIER STRP 20CIRC 0.375"
Molex
 111 $7.12
Beau 38720 Bulk ActiveBarrier Block20200.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)-Black
0386907519
0386907519
CONN BARRIER STRP 19CIRC 0.325"
Molex
 109 $7.27
Beau 38690 Bulk ObsoleteBarrier Block19190.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0386907819
0386907819
CONN BARRIER STRP 19CIRC 0.325"
Molex
 100 $7.28
Beau 38690 Bulk ObsoleteBarrier Block19190.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387103518
0387103518
CONN BARRIER STRP 18CIRC 0.375"
Molex
 86 $7.12
Beau 38710 Bulk ActiveBarrier Block18180.375" (9.53mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387321417
0387321417
SR BTS WW 17 ASY A
Molex
 33 $7.28
- Active-------------
0387513516
0387513516
CONN BARRIER STRP 16CIRC 0.375"
Molex
 123 $7.21
Beau 38751 Bulk ActiveBarrier Block16160.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black
1-1546399-8
1-1546399-8
CONN BARRIER STRP 13CIRC 0.375"
TE Connectivity AMP Connectors
 124 $6.86
#6, Buchanan Bulk ActiveBarrier Block13130.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
0387300123
0387300123
CONN BARRIER STRP 23CIRC 0.438"
Molex
 52 $7.20
Beau 38730 Bulk ObsoleteBarrier Block23230.438" (11.12mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0386001828
0386001828
CONN BARRIER STRIP 28CIRC 0.25"
Molex
 38 $7.32
Beau 38600 Bulk ObsoleteBarrier Block28280.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlateClosed3 Wall (Tri)-Black