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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
430702-12-0
430702-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 38 $9.53
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430703-12-0
430703-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 41 $9.51
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430705-12-0
430705-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 9 $9.52
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
430710-12-0
430710-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 2 $9.64
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430711-12-0
430711-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 47 $9.39
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430712-12-0
430712-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 34 $9.50
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430713-12-0
430713-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 97 $9.37
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430715-12-0
430715-12-0
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 73 $9.45
43000 Bulk ActiveBarrier Block12120.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
2012-YSY
2012-YSY
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 92 $9.54
2000 Bulk ActiveBarrier Block12240.438" (11.12mm)230A-10-22 AWGScrewsSolder Tab2 Wall (Dual)Flange-
2012-YWY
2012-YWY
CONN BARRIER STRP 12CIRC 0.438"
Curtis Industries
 45 $9.59
2000 Bulk ActiveBarrier Block12240.438" (11.12mm)230A-10-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T38001-13-0
T38001-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 9 $9.52
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-
T38060-13-0
T38060-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 58 $9.38
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
T38101-13-0
T38101-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 83 $9.40
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
T38123-14-0
T38123-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 99 $9.58
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret2 Wall (Dual)--
T38160-13-0
T38160-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 79 $9.39
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)--
T38170-13-0
T38170-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 89 $9.65
38000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)--
0387098330
0387098330
DR BTS 20 ASY CPT
Molex
 27 $9.61
- Active-------------
0387291236
0387291236
SR BTS FT 8 ASY M
Molex
 19 $9.43
- Obsolete-------------
A38110604
A38110604
CONN BARRIER STRIP 6CIRC 0.437"
Eaton - Electronics Division
 90 $9.91
A38 Bulk ActiveBarrier Block660.437" (11.10mm)130A600V10-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
325008-16-0
325008-16-0
CONN BARRIER STRP 16CIRC 0.325"
Curtis Industries
 46 $9.65
32500 Bulk ActiveBarrier Block16160.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)Flange-