Barrier Blocks

Results: 33,760
Manufacturer
Adafruit Industries LLCAdam TechAdels-ContactAltech CorporationAmphenol AnytekAmphenol ICC (FCI)Assmann WSW ComponentsBulginCinch Connectivity SolutionsConta-Clip, Inc.Curtis IndustriesDegson
Series
-*#3, Buchanan#4, Buchanan#6, Buchanan#8, Buchanan1003Si, Buchanan13841401411421500
Packaging
-BagBoxBulkTape & Box (TB)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyObsolete
Terminal Block Type
-Barrier BlockBarrier Block, KitBarrier Block, Speaker ConnectorEurostyle Terminal StripEurostyle Terminal Strip, Pluggable
Number of Circuits
123456789101112
Number of Wire Entries
123456789101112
Pitch
0.150" (3.81mm)0.197" (5.00mm)0.250" (6.35mm)0.276" (7.00mm)0.281" (7.13mm)0.287" (7.30mm)0.300" (7.62mm)0.311" (7.90mm)0.315" (8.00mm)0.325" (8.25mm)0.325" (8.26mm)0.374" (9.50mm)
Number of Rows
122 (Raised, Staggered)3-
Current Rating (Amps)
5A6A8A10A15A16A20A24A25A30A32A34A
Voltage Rating
24V60V150V250V275V300V300VAC300VAC, 300VDC300VRMS/DC400V450V500V600V630V
Wire Gauge
1 AWG1-22 AWG1/0 AWG1/0-6 AWG2-14 AWG2-18 AWG2-8 AWG2/0-14 AWG4-10 AWG4-14 AWG4-16 AWG4-18 AWG
Top Termination
-Quick ConnectQuick Connect (0.250")Quick Connect TabsScrewsScrews (Not Included)Screws (One Row Not Included)Screws and Quick Connect TabsScrews with Captive PlateScrews with Quick Connect TabsScrews with Solder Lugs, DualScrews with Solder Lugs, SingleSolder TabsSpring Terminals, Pushable
Bottom Termination
-Card EdgeClosedPC PinPC Pin, InsulatedQuick Connect (0.110")Quick Connect (0.110"), InsulatedQuick Connect (0.187")Quick Connect (0.187"), InsulatedQuick Connect (0.250")Quick Connect (0.250"), InsulatedScrew
Barrier Type
2 Wall (Dual)3 Wall (Tri)-EnclosedTerminal Block
Features
-Board GuideCircular Threaded Coupling, Industrial Environments (IP68)CoverCover, End Plates, FlangeCover, End Plates, Flange, Marker StripCover, FlangeCover, Flange, Positions StampedCustomizableFilter 12000/27000pF, FlangeFilter 15000pF, FlangeFilter 2000pF, Flange
Color
-BeigeBeige, YellowBlackBlueBrownClearGrayGreenNaturalOrangeRedTransparentWhite
Stocking Options
Environmental Options
Media
Marketplace Product
33,760Results
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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
OSTYK42102030
OSTYK42102030
CONN BARRIER STRIP 2CIRC 0.325"
On Shore Technology Inc.
7,998
In Stock
1 : $0.98000
Bulk
Bulk
Active
Barrier Block
2
2
0.325" (8.26mm)
1
20A
300V
12-26 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
OSTYK42104030
OSTYK42104030
CONN BARRIER STRIP 4CIRC 0.325"
On Shore Technology Inc.
2,239
In Stock
1 : $1.26000
Bulk
Bulk
Active
Barrier Block
4
4
0.325" (8.26mm)
1
20A
300V
12-22 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
3-1437652-9
6PCV-02-006
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
13,356
In Stock
1 : $1.41000
Bulk
Bulk
Active
Barrier Block
2
2
0.375" (9.53mm)
1
25A
300V
12-22 AWG
Screws
PC Pin
3 Wall (Tri)
-
Black
5-1437657-7
8PCV-02-006
CONN BARRIER STRIP 2CIRC 0.438"
TE Connectivity AMP Connectors
7,632
In Stock
1 : $1.49000
Bulk
Bulk
Active
Barrier Block
2
2
0.438" (11.12mm)
1
30A
600V
10-18 AWG
Screws with Captive Plate
PC Pin
3 Wall (Tri)
-
Black
2-1437667-4
4DB-P108-02
CONN BARRIER STRIP 2CIRC 0.325"
TE Connectivity AMP Connectors
6,886
In Stock
1 : $1.55000
Bulk
Bulk
Active
Barrier Block
2
2
0.325" (8.26mm)
1
20A
150V
12-22 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
HE4WPR/02
HE4WPR/02
EUROSTRIP 2P10MM FLT 30A 300V 24
Altech Corporation
4,170
In Stock
14,800
Factory
1 : $1.57000
Bulk
Bulk
Active
Eurostyle Terminal Strip
2
4
0.394" (10.00mm)
2
30A
300V
10-24 AWG
Screws
Closed
Enclosed
-
White
OSTYK42105030
OSTYK42105030
CONN BARRIER STRIP 5CIRC 0.325"
On Shore Technology Inc.
3,951
In Stock
1 : $1.70000
Bulk
Bulk
Active
Barrier Block
5
5
0.325" (8.26mm)
1
20A
300V
12-22 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
3-1437664-0
NC6-P108-02
CONN BARRIER STRIP 2CIRC 0.375"
TE Connectivity AMP Connectors
17,053
In Stock
1 : $1.81000
Bulk
Bulk
Active
Barrier Block
2
2
0.375" (9.53mm)
1
20A
300V
12-22 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
8-1437652-2
6PCV-05-006
CONN BARRIER STRIP 5CIRC 0.375"
TE Connectivity AMP Connectors
5,617
In Stock
1 : $1.85000
Bulk
Bulk
Active
Barrier Block
5
5
0.375" (9.53mm)
1
25A
300V
12-22 AWG
Screws
PC Pin
3 Wall (Tri)
-
Black
38969
0389690002
CONN BARRIER STRIP 2CIRC 0.5"
Molex
3,607
In Stock
1 : $2.00000
Bag
Bag
Active
Barrier Block
2
2
0.500" (12.70mm)
1
50A
600V
8-20 AWG
Screws with Captive Plate
PC Pin
3 Wall (Tri)
-
Black
0391001804
0391001804
CONN TERM STRIP 4CIRC 0.315"
Molex
2,319
In Stock
1 : $2.03000
Bulk
Bulk
Active
Eurostyle Terminal Strip
4
8
0.315" (8.00mm)
2
20A
600V
12-22 AWG
Screws
Closed
Enclosed
-
White
ES0800/08DSFB
ES0800/08DSFB
CONN TERM STRIP 8CIRC 0.315"
On Shore Technology Inc.
9,280
In Stock
1 : $2.11000
Bulk
Bulk
Active
Eurostyle Terminal Strip
8
16
0.315" (8.00mm)
2
15A
300V
14-22 AWG
Screws
Closed
Enclosed
-
-
OSTYK51104030
OSTYK51104030
CONN BARRIER STRIP 4CIRC 0.374"
On Shore Technology Inc.
3,591
In Stock
1 : $2.18000
Bulk
Bulk
Active
Barrier Block
4
4
0.374" (9.50mm)
1
30A
300V
10-22 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
1546306-4
1546306-4
CONN BARRIER STRIP 4CIRC 0.374"
TE Connectivity AMP Connectors
2,818
In Stock
1 : $2.38000
Bulk
Bulk
Active
Barrier Block
4
8
0.374" (9.50mm)
2
20A
300V
12-22 AWG
Screws
Closed
2 Wall (Dual)
Flange
Black
3-1437664-3
NC6-P108-04
CONN BARRIER STRIP 4CIRC 0.375"
TE Connectivity AMP Connectors
4,947
In Stock
1 : $2.58000
Bulk
Bulk
Active
Barrier Block
4
4
0.375" (9.53mm)
1
20A
300V
12-22 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
OSTYK42108030
OSTYK42108030
CONN BARRIER STRIP 8CIRC 0.325"
On Shore Technology Inc.
3,486
In Stock
1 : $2.58000
Bulk
Bulk
Active
Barrier Block
8
8
0.325" (8.26mm)
1
20A
300V
12-22 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
OSTYK42110030
OSTYK42110030
CONN BARRIER STRP 10CIRC 0.325"
On Shore Technology Inc.
1,562
In Stock
1 : $2.70000
Bulk
Bulk
Active
Barrier Block
10
10
0.325" (8.26mm)
1
20A
300V
12-22 AWG
Screws with Captive Plate
PC Pin
2 Wall (Dual)
-
Black
8-1437657-0
8PCV-04-006
CONN BARRIER STRIP 4CIRC 0.438"
TE Connectivity AMP Connectors
15,070
In Stock
1 : $2.71000
Bulk
Bulk
Active
Barrier Block
4
4
0.438" (11.12mm)
1
30A
600V
10-18 AWG
Screws with Captive Plate
PC Pin
3 Wall (Tri)
-
Black
1546306-6
1546306-6
CONN BARRIER STRIP 6CIRC 0.374"
TE Connectivity AMP Connectors
4,454
In Stock
1 : $2.90000
Bulk
Bulk
Active
Barrier Block
6
12
0.374" (9.50mm)
2
20A
300V
12-22 AWG
Screws
Closed
2 Wall (Dual)
Flange
Black
6-1437657-9
8PCV-03-006
CONN BARRIER STRIP 3CIRC 0.438"
TE Connectivity AMP Connectors
10,442
In Stock
1 : $2.93000
Bulk
Bulk
Active
Barrier Block
3
3
0.438" (11.12mm)
1
30A
600V
10-18 AWG
Screws with Captive Plate
PC Pin
3 Wall (Tri)
-
Black
ES0800/12DSFB
ES0800/12DSFB
CONN TERM STRIP 12CIRC 0.315"
On Shore Technology Inc.
9,955
In Stock
1 : $3.14000
Bulk
Bulk
Active
Eurostyle Terminal Strip
12
24
0.315" (8.00mm)
2
15A
300V
14-22 AWG
Screws
Closed
Enclosed
-
-
6-1546119-7
3WWV-04-008
CONN BARRIER STRIP 4CIRC 0.25"
TE Connectivity AMP Connectors
4,180
In Stock
1 : $3.38000
Bulk
Bulk
Active
Barrier Block
4
4
0.250" (6.35mm)
1
10A
300V
16-30 AWG
Screws with Captive Plate
Wire Wrap
3 Wall (Tri)
-
Black
38721-6704
0387216704
CONN BARRIER STRIP 4CIRC 0.375"
Molex
3,314
In Stock
1 : $3.94000
Bulk
Bulk
Active
Barrier Block
4
4
0.375" (9.53mm)
1
15A
300V
14-22 AWG
Screws
Quick Connect (0.187"), Insulated
2 Wall (Dual)
Flange
Black
0273820000
0273820000
CONN BARRIER STRIP 2CIRCUIT
Weidmüller
479
In Stock
2,000
Factory
1 : $3.95000
Bulk
Bulk
Active
Barrier Block
2
4
-
2
20A
300V
12-22 AWG
Screws
Closed
Enclosed
-
Yellow
0391001810
0391001810
CONN TERM STRIP 10CIRC 0.315"
Molex
834
In Stock
1 : $4.06000
Bulk
Bulk
Active
Eurostyle Terminal Strip
10
20
0.315" (8.00mm)
2
20A
600V
12-22 AWG
Screws
Closed
Enclosed
-
White
Showing
of 33,760

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.