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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
1-1546721-7
1-1546721-7
CONN BARRIER STRP 17CIRC 0.375"
TE Connectivity AMP Connectors
 105 $0.00
JC6, Buchanan Bulk ActiveBarrier Block17170.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
1-1546721-8
1-1546721-8
CONN BARRIER STRP 18CIRC 0.375"
TE Connectivity AMP Connectors
 305 $0.00
JC6, Buchanan Bulk ActiveBarrier Block18180.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
1-1546721-9
1-1546721-9
CONN BARRIER STRP 19CIRC 0.375"
TE Connectivity AMP Connectors
 575 $0.00
JC6, Buchanan Bulk ActiveBarrier Block19190.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
2-1546721-0
2-1546721-0
CONN BARRIER STRP 20CIRC 0.375"
TE Connectivity AMP Connectors
 287 $0.00
JC6, Buchanan Bulk ObsoleteBarrier Block20200.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
2-1546721-1
2-1546721-1
CONN BARRIER STRP 21CIRC 0.375"
TE Connectivity AMP Connectors
 201 $0.00
JC6, Buchanan Bulk ObsoleteBarrier Block21210.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
2-1546721-2
2-1546721-2
CONN BARRIER STRP 22CIRC 0.375"
TE Connectivity AMP Connectors
 555 $0.00
JC6, Buchanan Bulk ObsoleteBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
2-1546721-3
2-1546721-3
CONN BARRIER STRP 23CIRC 0.375"
TE Connectivity AMP Connectors
 240 $0.00
JC6, Buchanan Bulk ObsoleteBarrier Block23230.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
2-1546721-4
2-1546721-4
CONN BARRIER STRP 24CIRC 0.375"
TE Connectivity AMP Connectors
 78 $0.00
JC6, Buchanan Bulk ObsoleteBarrier Block24240.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
2-1546721-5
2-1546721-5
CONN BARRIER STRP 25CIRC 0.375"
TE Connectivity AMP Connectors
 443 $0.00
JC6, Buchanan Bulk ObsoleteBarrier Block25250.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
2-1546723-4
2-1546723-4
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
 433 $0.00
JC6, Buchanan Bulk ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)FlangeBlack
1-1546821-2
1-1546821-2
CONN BARRIER STRP 12CIRC 0.375"
TE Connectivity AMP Connectors
 561 $0.00
#6, Buchanan Bulk ActiveBarrier Block12120.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
1546840-8
1546840-8
CONN BARRIER STRIP 8CIRC 0.375"
TE Connectivity AMP Connectors
 69 $0.00
JC6, Buchanan Bulk ActiveBarrier Block880.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
1-1546840-0
1-1546840-0
CONN BARRIER STRP 10CIRC 0.375"
TE Connectivity AMP Connectors
 373 $0.00
JC6, Buchanan Bulk ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
1-1546840-2
1-1546840-2
CONN BARRIER STRP 12CIRC 0.375"
TE Connectivity AMP Connectors
 390 $0.00
JC6, Buchanan Bulk ActiveBarrier Block12120.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
2-1546840-2
2-1546840-2
CONN BARRIER STRP 22CIRC 0.375"
TE Connectivity AMP Connectors
 365 $0.00
JC6, Buchanan Bulk ActiveBarrier Block22220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret2 Wall (Dual)FlangeBlack
1546842-2
1546842-2
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
 333 $0.00
JC6, Buchanan Bulk Discontinued at Digi-KeyBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlateQuick Connect (0.250")2 Wall (Dual)FlangeBlack
1546937-1
1546937-1
CONN BARRIER STRIP 5CIRC 0.325"
TE Connectivity AMP Connectors
 563 $0.00
4DB, Buchanan Bulk ObsoleteBarrier Block550.325" (8.26mm)120A150V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
1546937-2
1546937-2
CONN BARRIER STRIP 6CIRC 0.325"
TE Connectivity AMP Connectors
 404 $0.00
4DB, Buchanan Bulk ObsoleteBarrier Block660.325" (8.26mm)120A150V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
1546937-3
1546937-3
CONN BARRIER STRIP 7CIRC 0.325"
TE Connectivity AMP Connectors
 124 $0.00
4DB, Buchanan Bulk ObsoleteBarrier Block770.325" (8.26mm)120A150V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
1546937-4
1546937-4
CONN BARRIER STRIP 8CIRC 0.325"
TE Connectivity AMP Connectors
 438 $0.00
4DB, Buchanan Bulk ObsoleteBarrier Block880.325" (8.26mm)120A150V14-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black