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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
0387603214
0387603214
CONN BARRIER STRP 14CIRC 0.375"
Molex
 118 $3.88
Beau 38760 Bulk ObsoleteBarrier Block14280.375" (9.53mm)220A300V14-24 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387790135
0387790135
CB BTS SS 12 ASY
Molex
 111 $3.91
- Obsolete-------------
T38312-04-0
T38312-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 16 $3.95
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38318-04-0
T38318-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 57 $3.95
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38322-04-0
T38322-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 162 $3.85
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38328-04-0
T38328-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 31 $3.88
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38332-04-0
T38332-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 117 $3.87
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38338-04-0
T38338-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 171 $3.95
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38362-04-0
T38362-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 158 $3.92
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsWire Wrap, Insulated2 Wall (Dual)--
T38368-04-0
T38368-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 187 $3.94
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated2 Wall (Dual)--
T38512-04-0
T38512-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 94 $3.92
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)--
T38518-04-0
T38518-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 91 $3.85
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)--
T38522-04-0
T38522-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 108 $3.94
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)--
T38528-04-0
T38528-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 209 $3.86
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)--
T38532-04-0
T38532-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 201 $3.88
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38538-04-0
T38538-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 162 $3.96
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.110"), Insulated2 Wall (Dual)--
T38542-04-0
T38542-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 251 $3.93
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)--
T38548-04-0
T38548-04-0
CONN BARRIER STRIP 4CIRC 0.375"
Curtis Industries
 250 $3.91
38000 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.187"), Insulated2 Wall (Dual)--
YK5151833000G
YK5151833000G
CONN BARRIER STRP 18CIRC 0.374"
Amphenol Anytek
 214 $3.87
YK515 Bulk ActiveBarrier Block18180.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
OSTYK55408030
OSTYK55408030
CONN BARRIER STRIP 8CIRC 0.433"
On Shore Technology Inc.
 33 $3.85
OSTYK55 Bulk ActiveBarrier Block880.433" (11.00mm)130A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black