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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
4DB-W208-09
4DB-W208-09
CONN BARRIER STRIP 9CIRC 0.325"
TE Connectivity AMP Connectors
 151 $0.00
4DB, Buchanan Bulk ActiveBarrier Block990.325" (8.26mm)120A150V12-22 AWGScrews with Captive PlateWire Wrap2 Wall (Dual)FlangeBlack
1546011-7
1546011-7
CONN BARRIER STRIP 7CIRC 0.25"
TE Connectivity AMP Connectors
 493 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block770.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
1-1546119-1
1-1546119-1
CONN BARRIER STRIP 7CIRC 0.25"
TE Connectivity AMP Connectors
 124 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block770.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
3-1546119-3
3-1546119-3
CONN BARRIER STRIP 13CIRC 0.25"
TE Connectivity AMP Connectors
 231 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block13130.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
3-1546119-5
3-1546119-5
CONN BARRIER STRIP 16CIRC 0.25"
TE Connectivity AMP Connectors
 193 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block16160.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
3-1546119-6
3-1546119-6
CONN BARRIER STRIP 17CIRC 0.25"
TE Connectivity AMP Connectors
 301 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block17170.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
4-1546119-0
4-1546119-0
CONN BARRIER STRIP 22CIRC 0.25"
TE Connectivity AMP Connectors
 298 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block22220.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
4-1546119-5
4-1546119-5
CONN BARRIER STRIP 3CIRC 0.25"
TE Connectivity AMP Connectors
 463 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block330.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
4-1546119-8
4-1546119-8
CONN BARRIER STRIP 5CIRC 0.25"
TE Connectivity AMP Connectors
 40 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block550.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
5-1546119-0
5-1546119-0
CONN BARRIER STRIP 12CIRC 0.25"
TE Connectivity AMP Connectors
 103 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block12120.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
3STV-02-006
3STV-02-006
CONN BARRIER STRIP 2CIRC 0.25"
TE Connectivity AMP Connectors
 317 $0.00
#3, Buchanan Bulk ActiveBarrier Block220.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
3STV-03-006
3STV-03-006
CONN BARRIER STRIP 3CIRC 0.25"
TE Connectivity AMP Connectors
 202 $0.00
#3, Buchanan Bulk ActiveBarrier Block330.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
3STV-04-006
3STV-04-006
CONN BARRIER STRIP 4CIRC 0.25"
TE Connectivity AMP Connectors
 300 $0.00
#3, Buchanan Bulk ActiveBarrier Block440.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
3STV-12-006
3STV-12-006
CONN BARRIER STRIP 12CIRC 0.25"
TE Connectivity AMP Connectors
 195 $0.00
#3, Buchanan Bulk ActiveBarrier Block12120.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateSolder Turret3 Wall (Tri)FlangeBlack
6-1546119-6
6-1546119-6
CONN BARRIER STRIP 4CIRC 0.25"
TE Connectivity AMP Connectors
 321 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block440.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)FlangeBlack
7-1546119-8
7-1546119-8
CONN BARRIER STRIP 16CIRC 0.25"
TE Connectivity AMP Connectors
 51 $0.00
#3, Buchanan Bulk ObsoleteBarrier Block16160.250" (6.35mm)110A300V16-30 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black
8-1546119-8
8-1546119-8
CONN BARRIER STRIP 7CIRC 0.325"
TE Connectivity AMP Connectors
 405 $0.00
#4, Buchanan Bulk ObsoleteBarrier Block770.325" (8.26mm)120A150V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
9-1546119-0
9-1546119-0
CONN BARRIER STRP 12CIRC 0.325"
TE Connectivity AMP Connectors
 547 $0.00
#4, Buchanan Bulk ObsoleteBarrier Block12120.325" (8.26mm)120A150V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
1-1546158-4
1-1546158-4
CONN BARRIER STRIP 3CIRC 0.325"
TE Connectivity AMP Connectors
 67 $0.00
#4, Buchanan Bulk ObsoleteBarrier Block330.325" (8.26mm)120A150V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)FlangeBlack
1-1546158-5
1-1546158-5
CONN BARRIER STRIP 3CIRC 0.325"
TE Connectivity AMP Connectors
 461 $0.00
#4, Buchanan Bulk ObsoleteBarrier Block330.325" (8.26mm)120A150V14-22 AWGScrews with Captive PlateWire Wrap3 Wall (Tri)-Black