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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
0386107827
0386107827
CONN BARRIER STRIP 27CIRC 0.25"
Molex
 123 $7.35
Beau 38610 Bulk ObsoleteBarrier Block27270.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
0387190547
0387190547
SR BTS PC SS 20 ASY
Molex
 11 $7.31
- Active-------------
0387400122
0387400122
CONN BARRIER STRP 22CIRC 0.438"
Molex
 28 $7.47
Beau 38740 Bulk ActiveBarrier Block22220.438" (11.12mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387405216
0387405216
CONN BARRIER STRP 16CIRC 0.438"
Molex
 10 $7.32
Beau 38740 Bulk ActiveBarrier Block16160.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)FlangeBlack
0387507513
0387507513
CONN BARRIER STRP 13CIRC 0.375"
Molex
 64 $7.45
Beau 38750 Bulk ObsoleteBarrier Block13130.375" (9.53mm)125A300V12-24 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0387801116
0387801116
CONN BARRIER STRP 16CIRC 0.438"
Molex
 41 $7.27
Beau 38780 Bulk ActiveBarrier Block16160.438" (11.12mm)115A300V14-22 AWGScrewsSolder Tab2 Wall (Dual)FlangeBlack
0387298063
0387298063
SR BTS TT 15 ASY EV
Molex
 65 $7.33
- Active-------------
0387700719
0387700719
CONN BARRIER STRP 19CIRC 0.375"
Molex
 51 $7.40
Beau 38770 Bulk ObsoleteBarrier Block19380.375" (9.53mm)220A300V14-24 AWGScrews with Solder Lugs, SingleClosed2 Wall (Dual)FlangeBlack
0387490217
0387490217
SR BTS CB FT BRS 8 ASY
Molex
 92 $7.32
- Obsolete-------------
431400-11-0
431400-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 79 $7.47
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431401-11-0
431401-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 3 $7.38
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431402-11-0
431402-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 125 $7.41
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431403-11-0
431403-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 78 $7.39
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)--
431405-11-0
431405-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 76 $7.40
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.187")2 Wall (Dual)--
431500-11-0
431500-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 67 $7.40
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431501-11-0
431501-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 45 $7.46
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431502-11-0
431502-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 103 $7.47
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431503-11-0
431503-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 81 $7.42
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)--
431505-11-0
431505-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
 56 $7.31
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)Quick Connect (0.250")2 Wall (Dual)--
T38010-10-0
T38010-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
 62 $7.38
38000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-