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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
0387515103
0387515103
CONN BARRIER STRIP 3CIRC 0.375"
Molex
 190 $2.17
Beau 38751 Bulk ActiveBarrier Block330.375" (9.53mm)120A300V14-24 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0387103305
0387103305
CONN BARRIER STRIP 5CIRC 0.375"
Molex
 280 $2.18
Beau 38710 Bulk ActiveBarrier Block550.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)-Black
0387115904
0387115904
SR BTS PC RA 4 ASY C
Molex
 390 $2.15
- Active-------------
0387190224
0387190224
SR BTS PC 6 ASY C
Molex
 315 $2.14
- Active-------------
0387215604
0387215604
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 163 $2.16
Beau 38721 Bulk ActiveBarrier Block440.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0387215904
0387215904
CONN BARRIER STRIP 4CIRC 0.375"
Molex
 245 $2.17
Beau 38721 Bulk ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
YK3021633000G
YK3021633000G
CONN BARRIER STRIP 16CIRC 0.3"
Amphenol Anytek
 440 $2.14
YK302 Bulk ActiveBarrier Block16160.300" (7.62mm)115A300V14-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
YK5131103000G
YK5131103000G
CONN BARRIER STRP 11CIRC 0.374"
Amphenol Anytek
 202 $2.14
YK513 Bulk ActiveBarrier Block11110.374" (9.50mm)130A300V10-22 AWGScrews with Captive PlateSolder Tab2 Wall (Dual)-Black
YK7011223000G
YK7011223000G
CONN BARRIER STRP 12CIRC 0.433"
Amphenol Anytek
 319 $2.18
YK701 Bulk ActiveBarrier Block12120.433" (11.00mm)130A300V10-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)CoverBlack
0948000508
0948000508
SCREW TERMINAL CONNECTOR
Molex
 120 $2.13
Bulk Obsolete-------------
0390070418
0390070418
CONN STRIP 7.62MM R/A HDR 12 POS
Molex
 315 $2.15
- Active-------------
A103102B7
A103102B7
CONN BARRIER STRIP 2CIRC 0.325"
Eaton - Electronics Division
 293 $2.47
Magnum® A1000 Bulk ActiveBarrier Block220.325" (8.26mm)120A250V14-22 AWGScrews with Quick Connect TabsClosed2 Wall (Dual)FlangeBlack
A20410207MP
A20410207MP
CONN BARRIER STRIP 2CIRC 0.375"
Eaton - Electronics Division
 246 $2.45
A2000 Bulk ActiveBarrier Block220.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
A20710207R46
A20710207R46
CONN BARRIER STRIP 2CIRC 0.375"
Eaton - Electronics Division
 17 $2.47
A2000 Bulk ActiveBarrier Block220.375" (9.53mm)130A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
A219302A8
A219302A8
CONN BARRIER STRIP 2CIRC 0.375"
Eaton - Electronics Division
 105 $2.45
A2000 Bulk ActiveBarrier Block220.375" (9.53mm)130A300V12-22 AWGScrews with Quick Connect TabsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
431700-02-0
431700-02-0
CONN BARRIER STRIP 2CIRC 0.438"
Curtis Industries
 212 $2.19
43000 Bulk ActiveBarrier Block220.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431701-02-0
431701-02-0
CONN BARRIER STRIP 2CIRC 0.438"
Curtis Industries
 233 $2.18
43000 Bulk ActiveBarrier Block220.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431702-02-0
431702-02-0
CONN BARRIER STRIP 2CIRC 0.438"
Curtis Industries
 230 $2.19
43000 Bulk ActiveBarrier Block220.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431703-02-0
431703-02-0
CONN BARRIER STRIP 2CIRC 0.438"
Curtis Industries
 432 $2.16
43000 Bulk ActiveBarrier Block220.438" (11.12mm)120A600V12-22 AWGScrewsPC Pin2 Wall (Dual)--
431705-02-0
431705-02-0
CONN BARRIER STRIP 2CIRC 0.438"
Curtis Industries
 203 $2.18
43000 Bulk ActiveBarrier Block220.438" (11.12mm)120A600V12-22 AWGScrews (Not Included)PC Pin2 Wall (Dual)--