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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
T38528-24-0
T38528-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 54 $14.86
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38532-24-0
T38532-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 25 $15.10
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38538-24-0
T38538-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 51 $14.91
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38542-24-0
T38542-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 62 $15.07
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)--
T38548-24-0
T38548-24-0
CONN BARRIER STRP 24CIRC 0.375"
Curtis Industries
 61 $15.11
38000 Bulk ActiveBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated2 Wall (Dual)--
T38311-23-0
T38311-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 56 $15.04
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38321-23-0
T38321-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 42 $14.99
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38331-23-0
T38331-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 14 $15.18
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38361-23-0
T38361-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 66 $15.13
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)--
T38511-23-0
T38511-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 4 $14.82
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38521-23-0
T38521-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 54 $15.19
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38531-23-0
T38531-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 3 $15.05
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38541-23-0
T38541-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 10 $14.98
38000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated2 Wall (Dual)--
0386006631
0386006631
CONN BARRIER STRIP 31CIRC 0.25"
Molex
 12 $14.95
Beau 38600 Bulk ObsoleteBarrier Block31310.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin3 Wall (Tri)-Black
0386007831
0386007831
CONN BARRIER STRIP 31CIRC 0.25"
Molex
 56 $14.97
Beau 38600 Bulk ObsoleteBarrier Block31310.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
0386006431
0386006431
CONN BARRIER STRIP 31CIRC 0.25"
Molex
 20 $15.20
Beau 38600 Bulk ObsoleteBarrier Block31310.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0386007631
0386007631
CONN BARRIER STRIP 31CIRC 0.25"
Molex
 2 $14.83
Beau 38600 Bulk ObsoleteBarrier Block31310.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
4WWV-24-008
4WWV-24-008
CONN BARRIER STRP 24CIRC 0.325"
TE Connectivity AMP Connectors
 37 $14.01
#4, Buchanan Bulk ActiveBarrier Block24240.325" (8.26mm)120A150V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black
T37111-23-0
T37111-23-0
CONN BARRIER STRP 23CIRC 0.375"
Curtis Industries
 35 $15.19
37000 Bulk ActiveBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)--
T37025-26-0
T37025-26-0
CONN BARRIER STRP 26CIRC 0.375"
Curtis Industries
 17 $14.85
37000 Bulk ActiveBarrier Block26260.375" (9.53mm)120A300V12-22 AWGScrews (Not Included)Solder Turret3 Wall (Tri)Flange-