Barrier Blocks

Results: 2,126
Series
-#3, Buchanan#4, Buchanan#6, Buchanan#8, Buchanan1003Si, Buchanan4DB, Buchanan503Si, BuchananB100, BuchananBC6, BuchananBuchananFLEXI-BLOCK
Packaging
-BulkTape & Box (TB)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyObsolete
Terminal Block Type
-Barrier BlockBarrier Block, KitEurostyle Terminal Strip
Number of Circuits
123456789101112
Number of Wire Entries
123456789101112
Pitch
0.250" (6.35mm)0.315" (8.00mm)0.325" (8.26mm)0.374" (9.50mm)0.375" (9.53mm)0.394" (10.00mm)0.400" (10.16mm)0.433" (11.00mm)0.437" (11.10mm)0.438" (11.12mm)0.472" (12.00mm)0.531" (13.50mm)0.563" (14.30mm)0.571" (14.50mm)
Number of Rows
12 (Raised, Staggered)2-
Current Rating (Amps)
5A10A15A16A20A25A30A34A40A50A65A70A-
Voltage Rating
150V250V300V400V600V-
Wire Gauge
4-10 AWG6-14 AWG8-16 AWG8-18 AWG8-22 AWG10-12 AWG10-18 AWG10-22 AWG10-24 AWG12 AWG12-22 AWG12-24 AWG
Top Termination
-Screws (Not Included)Screws (One Row Not Included)Screws and Quick Connect TabsScrews with Captive PlateScrews with Quick Connect TabsScrewsStud
Bottom Termination
-Card EdgeClosedPC PinPC Pin, InsulatedQuick Connect (0.187")Quick Connect (0.187"), InsulatedQuick Connect (0.250")Quick Connect (0.250"), InsulatedSolder TurretSolder Turret, InsulatedWire WrapWire Wrap, Insulated
Barrier Type
2 Wall (Dual)3 Wall (Tri)-Enclosed
Features
-Board GuideCoverCustomizableFlangeFlange, Positions StampedFusePositions StampedSide Stacking (Interlocking)
Color
-BlackBlueBrownGrayNaturalYellow
Stocking Options
Environmental Options
Media
Marketplace Product
2,126Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Terminal Block Type
Number of Circuits
Number of Wire Entries
Pitch
Number of Rows
Current Rating (Amps)
Voltage Rating
Wire Gauge
Top Termination
Bottom Termination
Barrier Type
Features
Color
2-1437667-5
4DB-P108-03
CONN BARRIER STRIP 3CIRC 0.325"
TE Connectivity AMP Connectors
21,611
In Stock
1 : ¥10.00000
Bulk
Bulk
ActiveBarrier Block330.325" (8.26mm)120A150V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
3-1437664-0
NC6-P108-02
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
19,886
In Stock
1 : ¥10.41000
Bulk
Bulk
ActiveBarrier Block220.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
3-1437652-9
6PCV-02-006
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
12,569
In Stock
1 : ¥11.46000
Bulk
Bulk
ActiveBarrier Block220.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
5-1437657-7
8PCV-02-006
CONN BARRIER STRIP 2CIRC 0.438"
TE Connectivity AMP Connectors
15,448
In Stock
1 : ¥12.11000
Bulk
Bulk
ActiveBarrier Block220.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
1546306-4
1546306-4
CONN BARRIER STRIP 4CIRC 0.374"
TE Connectivity AMP Connectors
5,880
In Stock
1 : ¥16.75000
Bulk
Bulk
ActiveBarrier Block480.374" (9.50mm)220A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
2-1437667-6
4DB-P108-04
CONN BARRIER STRIP 4CIRC 0.325"
TE Connectivity AMP Connectors
5,328
In Stock
1 : ¥16.83000
Bulk
Bulk
ActiveBarrier Block440.325" (8.26mm)120A150V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
6-1437657-9
8PCV-03-006
CONN BARRIER STRIP 3CIRC 0.438"
TE Connectivity AMP Connectors
11,197
In Stock
1 : ¥19.27000
Bulk
Bulk
ActiveBarrier Block330.438" (11.12mm)130A600V10-18 AWGScrews with Captive PlatePC Pin3 Wall (Tri)-Black
1546306-6
1546306-6
CONN BARRIER STRIP 6CIRC 0.374"
TE Connectivity AMP Connectors
640
In Stock
1 : ¥20.81000
Bulk
Bulk
ActiveBarrier Block6120.374" (9.50mm)220A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
3-1437664-3
NC6-P108-04
CONN BARRIER STRIP 4CIRC 0.375"
TE Connectivity AMP Connectors
12,670
In Stock
1 : ¥20.97000
Bulk
Bulk
ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
1546310-4
1546310-4
CONN BARRIER STRIP 4CIRC 0.563"
TE Connectivity AMP Connectors
1,599
In Stock
1 : ¥31.22000
Bulk
Bulk
ActiveBarrier Block480.563" (14.30mm)230A300V10-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
1-1437653-3
6PCV-08-006
CONN BARRIER STRIP 8CIRC 0.375"
TE Connectivity AMP Connectors
5,045
In Stock
1 : ¥32.84000
Bulk
Bulk
ActiveBarrier Block880.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
1437653-7
6PCV-07-006
CONN BARRIER STRIP 7CIRC 0.375"
TE Connectivity AMP Connectors
400
In Stock
1 : ¥35.69000
Bulk
Bulk
ActiveBarrier Block770.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
Buchanan Series
1-1546306-0
CONN BARRIER STRP 10CIRC 0.374"
TE Connectivity AMP Connectors
7,406
In Stock
1 : ¥36.67000
Bulk
Bulk
ActiveBarrier Block10200.374" (9.50mm)220A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
1546670-8
1546670-8
CONN BARRIER STRIP 8CIRC 0.437"
TE Connectivity AMP Connectors
1,986
In Stock
1 : ¥37.80000
Bulk
Bulk
ActiveBarrier Block8160.437" (11.10mm)225A300V14-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
JC6-Q307-04
JC6-Q307-04
CONN BARRIER STRIP 4CIRC 0.375"
TE Connectivity AMP Connectors
3,468
In Stock
1 : ¥46.58000
Bulk
Bulk
ActiveBarrier Block440.375" (9.53mm)120A300V12-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
1-1437664-4
NC6-P107-10
CONN BARRIER STRP 10CIRC 0.375"
TE Connectivity AMP Connectors
1,396
In Stock
1 : ¥46.58000
Bulk
Bulk
ActiveBarrier Block10100.375" (9.53mm)120A300V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
8-1437653-0
6PCV-16-006
CONN BARRIER STRP 16CIRC 0.375"
TE Connectivity AMP Connectors
2,850
In Stock
1 : ¥51.87000
Bulk
Bulk
ActiveBarrier Block16160.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
7-1437653-4
6PCV-15-006
CONN BARRIER STRP 15CIRC 0.375"
TE Connectivity AMP Connectors
2,896
In Stock
1 : ¥58.78000
Bulk
Bulk
ActiveBarrier Block15150.375" (9.53mm)125A300V12-22 AWGScrewsPC Pin3 Wall (Tri)-Black
1546310-8
1546310-8
CONN BARRIER STRIP 8CIRC 0.563"
TE Connectivity AMP Connectors
5,808
In Stock
1 : ¥61.54000
Bulk
Bulk
ActiveBarrier Block8160.563" (14.30mm)230A300V10-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
Buchanan
1986158-6
CONN BARRIER STRIP 6CIRC 0.563"
TE Connectivity AMP Connectors
3,169
In Stock
1 : ¥63.90000
Bulk
Bulk
ActiveBarrier Block6120.563" (14.30mm)230A600V10-22 AWGScrews with Captive PlateClosed2 Wall (Dual)FlangeBlack
1-1776293-2
1-1776293-2
CONN TERM STRIP 12CIRC 0.315"
TE Connectivity AMP Connectors
831
In Stock
1 : ¥109.10000
Bulk
Bulk
ActiveEurostyle Terminal Strip12240.315" (8.00mm)230A250V12-22 AWGScrewsClosedEnclosed-Natural
4DB-P107-02
4DB-P107-02
CONN BARRIER STRIP 2CIRC 0.325"
TE Connectivity AMP Connectors
6,899
In Stock
1 : ¥7.15000
Bulk
Bulk
ActiveBarrier Block220.325" (8.26mm)120A150V12-22 AWGScrewsPC Pin2 Wall (Dual)-Black
1546306-2
1546306-2
CONN BARRIER STRIP 2CIRC 0.374"
TE Connectivity AMP Connectors
34,440
In Stock
1 : ¥8.21000
Bulk
Bulk
ActiveBarrier Block240.374" (9.50mm)220A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
1776295-3, 1-796921-2
1776295-3
CONN TERM STRIP 3CIRC 0.315"
TE Connectivity AMP Connectors
16,009
In Stock
1 : ¥8.62000
Bulk
Bulk
ActiveEurostyle Terminal Strip360.315" (8.00mm)230A250V12-26 AWGScrewsClosedEnclosed-Brown
2-1437667-4
4DB-P108-02
CONN BARRIER STRIP 2CIRC 0.325"
TE Connectivity AMP Connectors
15,315
In Stock
1 : ¥8.78000
Bulk
Bulk
ActiveBarrier Block220.325" (8.26mm)120A150V12-22 AWGScrews with Captive PlatePC Pin2 Wall (Dual)-Black
Showing
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Barrier Blocks

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.