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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
431701-14-0
431701-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 40 $9.07
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431702-14-0
431702-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 27 $9.23
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431703-14-0
431703-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 44 $9.19
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431705-14-0
431705-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 33 $9.11
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
431711-14-0
431711-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 106 $9.20
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431712-14-0
431712-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 99 $9.09
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431715-14-0
431715-14-0
CONN BARRIER STRP 14CIRC 0.438"
Curtis Industries
 60 $9.24
43000 Bulk ActiveBarrier Block14140.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--
T38000-15-0
T38000-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 19 $9.04
38000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)Flange-
T38033-14-0
T38033-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 13 $9.05
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110")2 Wall (Dual)Flange-
T38043-14-0
T38043-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 60 $9.09
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187")2 Wall (Dual)Flange-
T38053-14-0
T38053-14-0
CONN BARRIER STRP 14CIRC 0.375"
Curtis Industries
 50 $9.19
38000 Bulk ActiveBarrier Block14140.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
T38100-15-0
T38100-15-0
CONN BARRIER STRP 15CIRC 0.375"
Curtis Industries
 63 $9.03
38000 Bulk ActiveBarrier Block15150.375" (9.53mm)120A300V12-22 AWGScrewsClosed2 Wall (Dual)--
T38422-12-0
T38422-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 101 $9.05
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)Flange-
T38428-12-0
T38428-12-0
CONN BARRIER STRP 12CIRC 0.375"
Curtis Industries
 47 $9.07
38000 Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)Flange-
325108-19-0
325108-19-0
CONN BARRIER STRP 19CIRC 0.325"
Curtis Industries
 77 $9.14
32500 Bulk ActiveBarrier Block19190.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed2 Wall (Dual)--
325118-19-0
325118-19-0
CONN BARRIER STRP 19CIRC 0.325"
Curtis Industries
 62 $9.10
32500 Bulk ActiveBarrier Block19190.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)--
325308-19-0
325308-19-0
CONN BARRIER STRP 19CIRC 0.325"
Curtis Industries
 47 $9.13
32500 Bulk ActiveBarrier Block19190.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlateClosed3 Wall (Tri)--
325318-19-0
325318-19-0
CONN BARRIER STRP 19CIRC 0.325"
Curtis Industries
 3 $9.24
32500 Bulk ActiveBarrier Block19190.325" (8.26mm)115A300V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
M-2
M-2
CONN BARRIER STRIP 2CIRC 0.5"
Curtis Industries
 52 $9.22
M Bulk ActiveBarrier Block240.500" (12.70mm)215A-14-22 AWGScrewsClosed2 Wall (Dual)Flange-
MT-2114
MT-2114
BARRIER STRIP 1000MMPS 20A 300V
Altech Corporation
 95 $9.18
Bulk Active-------------