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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
T37133-12-0
T37133-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 88 $9.03
37000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")3 Wall (Tri)--
T37143-12-0
T37143-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 26 $9.16
37000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")3 Wall (Tri)--
T37153-12-0
T37153-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 6 $8.99
37000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")3 Wall (Tri)--
0387298568
0387298568
SR BTS PC FT 9 ASY CV
Molex
 90 $8.93
- Active-------------
430700-13-0
430700-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 9 $9.18
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430701-13-0
430701-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 105 $9.19
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430702-13-0
430702-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 52 $9.02
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430703-13-0
430703-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 33 $9.11
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430705-13-0
430705-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 36 $9.08
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
430710-13-0
430710-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 52 $9.12
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430711-13-0
430711-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 102 $9.08
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430712-13-0
430712-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 53 $9.13
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430713-13-0
430713-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 70 $9.04
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
430715-13-0
430715-13-0
CONN BARRIER STRP 13CIRC 0.438"
Curtis Industries
 71 $9.12
43000 Bulk ActiveBarrier Block13130.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)Flange-
0387801120
0387801120
CONN BARRIER STRP 20CIRC 0.438"
Molex
 49 $9.14
Beau 38780 Bulk ObsoleteBarrier Block20200.438" (11.12mm)115A300V14-22 AWGScrewsSolder Tab2 Wall (Dual)FlangeBlack
0387801125
0387801125
CONN BARRIER STRP 25CIRC 0.438"
Molex
 67 $9.11
Beau 38780 Bulk ObsoleteBarrier Block25250.438" (11.12mm)115A300V14-22 AWGScrewsSolder Tab2 Wall (Dual)FlangeBlack
0387098351
0387098351
DR BTS 24 ASY CP
Molex
 63 $8.97
- Active-------------
T37125-13-0
T37125-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 38 $9.16
37000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)--
T37165-13-0
T37165-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 39 $9.20
37000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Wire Wrap3 Wall (Tri)--
T37175-13-0
T37175-13-0
CONN BARRIER STRP 13CIRC 0.375"
Curtis Industries
 49 $9.08
37000 Bulk ActiveBarrier Block13130.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)PC Pin3 Wall (Tri)--