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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
6WWR-09-008
6WWR-09-008
CONN BARRIER STRIP 9CIRC 0.375"
TE Connectivity AMP Connectors
 36 $0.00
#6, Buchanan Bulk ActiveBarrier Block990.375" (9.53mm)125A300V12-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)FlangeBlack
8PCR-04-008
8PCR-04-008
CONN BARRIER STRIP 4CIRC 0.438"
TE Connectivity AMP Connectors
 391 $0.00
#8, Buchanan Bulk ActiveBarrier Block440.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
3-1437663-0
3-1437663-0
CONN BARRIER STRIP 8CIRC 0.375"
TE Connectivity AMP Connectors
 423 $0.00
MB6, Buchanan Bulk ObsoleteBarrier Block880.375" (9.53mm)2 (Raised, Staggered)25A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
3-1437663-2
3-1437663-2
CONN BARRIER STRP 12CIRC 0.375"
TE Connectivity AMP Connectors
 236 $0.00
MB6, Buchanan Bulk ObsoleteBarrier Block12120.375" (9.53mm)2 (Raised, Staggered)25A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
3-1437663-7
3-1437663-7
CONN BARRIER STRP 22CIRC 0.375"
TE Connectivity AMP Connectors
 595 $0.00
MB6, Buchanan Bulk ObsoleteBarrier Block22220.375" (9.53mm)2 (Raised, Staggered)25A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
4-1437381-0
4-1437381-0
TERM BLCK 2CIRC 18-8AWG FLAT
TE Connectivity AMP Connectors
 2,220 $0.06
B100, Buchanan Tray ActiveBarrier Block240.630" (16.00mm)250A600V8-18 AWGScrewsClosed2 Wall (Dual)-Black
4-1437387-5
4-1437387-5
CONN TERM STRIP 6CIRC 0.472"
TE Connectivity AMP Connectors
 459 $0.00
TSB1000, Buchanan Bulk ObsoleteEurostyle Terminal Strip6120.472" (12.00mm)240A250V10-22 AWGScrewsClosedEnclosed-Natural
4-1437387-9
4-1437387-9
CONN TERM STRIP 7CIRC 0.472"
TE Connectivity AMP Connectors
 38 $0.00
TSB1000, Buchanan Bulk ObsoleteEurostyle Terminal Strip7140.472" (12.00mm)240A250V10-24 AWGScrewsClosedEnclosed-Brown
6PCV-26-006
6PCV-26-006
CONN BARRIER STRP 26CIRC 0.375"
TE Connectivity AMP Connectors
 103 $0.00
#6, Buchanan Bulk ActiveBarrier Block26260.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
8PCV-12-007
8PCV-12-007
CONN BARRIER STRP 12CIRC 0.438"
TE Connectivity AMP Connectors
 321 $0.00
#8, Buchanan Bulk Discontinued at Digi-KeyBarrier Block12120.438" (11.12mm)130A600V10-18 AWGScrewsPC Pin3 Wall (Tri)-Black
4B106P
4B106P
CONN BARRIER STRIP 6CIRC 0.63"
TE Connectivity AMP Connectors
 290 $0.00
B100, Buchanan Bulk ObsoleteBarrier Block6120.630" (16.00mm)250A600V8-18 AWGScrewsClosed2 Wall (Dual)-Black
5-1437387-3
5-1437387-3
CONN TERM STRIP 9CIRC 0.472"
TE Connectivity AMP Connectors
 137 $0.00
TSB1000, Buchanan Bulk ObsoleteEurostyle Terminal Strip9180.472" (12.00mm)240A250V10-22 AWGScrewsClosedEnclosed-Natural
5-1437404-1
5-1437404-1
CONN BARRIER STRP 24CIRC 0.325"
TE Connectivity AMP Connectors
 507 $0.00
RSB3, Buchanan Bulk ObsoleteBarrier Block24240.325" (8.26mm)115A300V14-26 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
RSB6VP021202
RSB6VP021202
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
 512 $0.00
RSB6, Buchanan Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
8STV-04-006
8STV-04-006
CONN BARRIER STRIP 4CIRC 0.438"
TE Connectivity AMP Connectors
 283 $0.00
#8, Buchanan Bulk ActiveBarrier Block440.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
5-1437659-5
5-1437659-5
CONN BARRIER STRIP 5CIRC 0.438"
TE Connectivity AMP Connectors
 89 $0.00
#8, Buchanan Bulk ActiveBarrier Block550.438" (11.12mm)130A600V10-18 AWGScrewsSolder Turret3 Wall (Tri)FlangeBlack
6-1437381-0
6-1437381-0
CONN BARRIER STRIP 12CIRC 0.63"
TE Connectivity AMP Connectors
 252 $0.00
B100, Buchanan Bulk ObsoleteBarrier Block12240.630" (16.00mm)250A600V8-18 AWGScrewsClosed2 Wall (Dual)-Black
6-1437387-0
6-1437387-0
CONN TERM STRIP 12CIRC 0.472"
TE Connectivity AMP Connectors
 297 $0.00
TSB1000, Buchanan Bulk ObsoleteEurostyle Terminal Strip12240.472" (12.00mm)240A600V8-22 AWGScrewsClosedEnclosed-Natural
BC6-W408-08
BC6-W408-08
CONN BARRIER STRIP 8CIRC 0.375"
TE Connectivity AMP Connectors
 300 $0.00
BC6, Buchanan Bulk ObsoleteBarrier Block880.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateWire Wrap, Insulated3 Wall (Tri)-Black
7-1437387-3
7-1437387-3
CONN TERM STRIP 5CIRC 0.571"
TE Connectivity AMP Connectors
 100 $8.82
TSB2000, Buchanan Bulk ObsoleteEurostyle Terminal Strip5100.571" (14.50mm)265A300V6-14 AWGScrewsClosedEnclosed-Natural