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
325310-12-0
325310-12-0
CONN BARRIER STRP 12CIRC 0.325"
Curtis Industries
83 $8.20
32500 Bulk ActiveBarrier Block12120.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
GBFTX-5
GBFTX-5
CONN BARRIER STRIP 5CIRC 0.438"
Curtis Industries
106 $8.20
GB Bulk ActiveBarrier Block550.438" (11.12mm)120A-12-22 AWGScrewsSolder Turret2 Wall (Dual)FlangeBlack
GBPAX-5
GBPAX-5
CONN BARRIER STRIP 5CIRC 0.438"
Curtis Industries
48 $8.13
GB Bulk ActiveBarrier Block550.438" (11.12mm)120A-12-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
430500-09-0
430500-09-0
CONN BARRIER STRIP 9CIRC 0.438"
Curtis Industries
64 $8.20
43000 Bulk ActiveBarrier Block990.438" (11.12mm)120A600V12-22 AWGScrewsQuick Connect (0.250")2 Wall (Dual)Flange-
430111-11-0
430111-11-0
CONN BARRIER STRP 11CIRC 0.438"
Curtis Industries
47 $8.16
43000 Bulk ActiveBarrier Block11110.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
GFTPX-4
GFTPX-4
CONN BARRIER STRIP 4CIRC 0.438"
Curtis Industries
67 $8.20
GFT Bulk ActiveBarrier Block440.438" (11.12mm)120A-12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
325001-09-0
325001-09-0
CONN BARRIER STRIP 9CIRC 0.325"
Curtis Industries
4 $8.20
32500 Bulk ActiveBarrier Block990.325" (8.26mm)115A300V14-22 AWGScrewsClosed2 Wall (Dual)Flange-
325011-09-0
325011-09-0
CONN BARRIER STRIP 9CIRC 0.325"
Curtis Industries
59 $8.36
32500 Bulk ActiveBarrier Block990.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
325201-09-0
325201-09-0
CONN BARRIER STRIP 9CIRC 0.325"
Curtis Industries
5 $8.31
32500 Bulk ActiveBarrier Block990.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
325211-09-0
325211-09-0
CONN BARRIER STRIP 9CIRC 0.325"
Curtis Industries
18 $8.28
32500 Bulk ActiveBarrier Block990.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
T37000-10-0
T37000-10-0
CONN BARRIER STRP 10CIRC 0.375"
Curtis Industries
54 $8.30
37000 Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsClosed3 Wall (Tri)Flange-
325310-14-0
325310-14-0
CONN BARRIER STRP 14CIRC 0.325"
Curtis Industries
20 $8.27
32500 Bulk ActiveBarrier Block14140.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)--
325110-14-0
325110-14-0
CONN BARRIER STRP 14CIRC 0.325"
Curtis Industries
110 $8.48
32500 Bulk ActiveBarrier Block14140.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)--
325010-11-0
325010-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
12 $8.43
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)Flange-
325200-11-0
325200-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
45 $8.44
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrewsClosed3 Wall (Tri)Flange-
325210-11-0
325210-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
24 $8.30
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrewsPC Pin3 Wall (Tri)Flange-
325321-09-0
325321-09-0
CONN BARRIER STRIP 9CIRC 0.325"
Curtis Industries
43 $8.42
32500 Bulk ActiveBarrier Block990.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--
325021-10-0
325021-10-0
CONN BARRIER STRP 10CIRC 0.325"
Curtis Industries
8 $8.41
32500 Bulk ActiveBarrier Block10100.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)Flange-
325120-11-0
325120-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
93 $8.59
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)--
325320-11-0
325320-11-0
CONN BARRIER STRP 11CIRC 0.325"
Curtis Industries
81 $8.48
32500 Bulk ActiveBarrier Block11110.325" (8.26mm)115A300V14-22 AWGScrewsWire Wrap3 Wall (Tri)--